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mongodb - npm Package Compare versions

Comparing version 0.9.7-0 to 0.9.7-1

lib/mongodb/connection/strategies/ping_strategy.js
lib/mongodb/connection/strategies/statistics_strategy.js
test.js
test/auxilliary/single_server_kill_reconnect.js
test/replicaset/tags_test.js

17

docs/database.md

@@ -23,9 +23,8 @@ Database

* `poolSize` - specify the number of connections in the pool `default:1`
* `retryMiliSeconds` - specify the number of milliseconds between connection attempts `default:5000`
* `numberOfRetries` - specify the number of retries for connection attempts `default:3`
* `reaperInterval` - specify the number of milliseconds between each reaper attempt `default:1000`
* `reaperTimeout` - specify the number of milliseconds for timing out callbacks that don't return `default:30000`
* `raw` - driver expects Buffer raw bson document, `default:false`
* `socketOptions` - a collection of pr socket settings
* `timeout` = set seconds before connection times out `default:0`
* `noDelay` = Disables the Nagle algorithm `default:true`
* `keepAlive` = Set if keepAlive is used `default:0`, which means no keepAlive, set higher than 0 for keepAlive
* `encoding` = ['ascii', 'utf8', or 'base64'] `default:null`
## DB options

@@ -39,3 +38,9 @@

* `forceServerObjectId` - generation of objectid is delegated to the mongodb server instead of the driver. default is false
* `retryMiliSeconds` - specify the number of milliseconds between connection attempts `default:5000`
* `numberOfRetries` - specify the number of retries for connection attempts `default:3`
* `reaperInterval` - specify the number of milliseconds between each reaper attempt `default:1000`
* `reaperTimeout` - specify the number of milliseconds for timing out callbacks that don't return `default:30000`
* `raw` - driver expects Buffer raw bson document, `default:false`
## Opening a database

@@ -42,0 +47,0 @@

6

docs/replicaset.md

@@ -41,1 +41,7 @@ Replicasets

* `read_secondary` set's the driver to read from secondary servers (slaves) instead of only from the primary(master) server.
* `socketOptions` - a collection of pr socket settings
* `timeout` = set seconds before connection times out `default:0`
* `noDelay` = Disables the Nagle algorithm `default:true`
* `keepAlive` = Set if keepAlive is used `default:0`, which means no keepAlive, set higher than 0 for keepAlive
* `encoding` = ['ascii', 'utf8', or 'base64'] `default:null`

13

examples/admin.js
GLOBAL.DEBUG = true;
sys = require("sys");
debug = require('util').debug,
inspect = require('util').inspect,
test = require("assert");

@@ -15,3 +12,3 @@

sys.puts("Connecting to " + host + ":" + port);
console.log("Connecting to " + host + ":" + port);
var db = new Db('node-mongo-examples', new Server(host, port, {}), {native_parser:true});

@@ -29,3 +26,3 @@ db.open(function(err, db) {

admin.profilingLevel(function(err, profilingLevel) {
sys.puts("Profiling level: " + profilingLevel);
console.log("Profiling level: " + profilingLevel);
});

@@ -35,3 +32,3 @@

admin.setProfilingLevel('all', function(err, level) {
sys.puts("Profiling level: " + level);
console.log("Profiling level: " + level);

@@ -45,3 +42,3 @@ // Read records, creating a profiling event

admin.profilingInfo(function(err, info) {
sys.puts(sys.inspect(info));
console.dir(info);

@@ -51,3 +48,3 @@ // Validate returns a hash if all is well or return an error hash if there is a

admin.validateCollection(collection.collectionName, function(err, result) {
sys.puts(result.result);
console.dir(result);
db.close();

@@ -54,0 +51,0 @@ });

53

examples/blog.js
GLOBAL.DEBUG = true;
sys = require("sys");
test = require("assert");

@@ -15,11 +14,11 @@

sys.puts("Connecting to " + host + ":" + port);
console.log("Connecting to " + host + ":" + port);
var db = new Db('node-mongo-blog', new Server(host, port, {}), {native_parser:true});
db.open(function(err, db) {
db.dropDatabase(function(err, result) {
sys.puts("===================================================================================");
sys.puts(">> Adding Authors");
console.log("===================================================================================");
console.log(">> Adding Authors");
db.collection('authors', function(err, collection) {
collection.createIndex(["meta", ['_id', 1], ['name', 1], ['age', 1]], function(err, indexName) {
sys.puts("===================================================================================");
console.log("===================================================================================");
var authors = {};

@@ -31,3 +30,3 @@

docs.forEach(function(doc) {
sys.puts(sys.inspect(doc));
console.dir(doc);
authors[doc.name] = doc;

@@ -37,13 +36,13 @@ });

sys.puts("===================================================================================");
sys.puts(">> Authors ordered by age ascending");
sys.puts("===================================================================================");
console.log("===================================================================================");
console.log(">> Authors ordered by age ascending");
console.log("===================================================================================");
collection.find({}, {'sort':[['age', 1]]}, function(err, cursor) {
cursor.each(function(err, author) {
if(author != null) {
sys.puts("[" + author.name + "]:[" + author.email + "]:[" + author.age + "]");
console.log("[" + author.name + "]:[" + author.email + "]:[" + author.age + "]");
} else {
sys.puts("===================================================================================");
sys.puts(">> Adding users");
sys.puts("===================================================================================");
console.log("===================================================================================");
console.log(">> Adding users");
console.log("===================================================================================");
db.collection('users', function(err, userCollection) {

@@ -55,3 +54,3 @@ var users = {};

docs.forEach(function(doc) {
sys.puts(sys.inspect(doc));
console.dir(doc);
users[doc.login] = doc;

@@ -61,13 +60,13 @@ });

sys.puts("===================================================================================");
sys.puts(">> Users ordered by login ascending");
sys.puts("===================================================================================");
console.log("===================================================================================");
console.log(">> Users ordered by login ascending");
console.log("===================================================================================");
userCollection.find({}, {'sort':[['login', 1]]}, function(err, cursor) {
cursor.each(function(err, user) {
if(user != null) {
sys.puts("[" + user.login + "]:[" + user.name + "]:[" + user.email + "]");
console.log("[" + user.login + "]:[" + user.name + "]:[" + user.email + "]");
} else {
sys.puts("===================================================================================");
sys.puts(">> Adding articles");
sys.puts("===================================================================================");
console.log("===================================================================================");
console.log(">> Adding articles");
console.log("===================================================================================");
db.collection('articles', function(err, articlesCollection) {

@@ -85,14 +84,14 @@ articlesCollection.insert([

docs.forEach(function(doc) {
sys.puts(sys.inspect(doc));
console.dir(doc);
});
})
sys.puts("===================================================================================");
sys.puts(">> Articles ordered by title ascending");
sys.puts("===================================================================================");
console.log("===================================================================================");
console.log(">> Articles ordered by title ascending");
console.log("===================================================================================");
articlesCollection.find({}, {'sort':[['title', 1]]}, function(err, cursor) {
cursor.each(function(err, article) {
if(article != null) {
sys.puts("[" + article.title + "]:[" + article.body + "]:[" + article.author_id.toHexString() + "]");
sys.puts(">> Closing connection");
console.log("[" + article.title + "]:[" + article.body + "]:[" + article.author_id.toHexString() + "]");
console.log(">> Closing connection");
db.close();

@@ -99,0 +98,0 @@ }

5

examples/capped.js
GLOBAL.DEBUG = true;
sys = require("sys");
test = require("assert");

@@ -13,3 +12,3 @@

sys.puts("Connecting to " + host + ":" + port);
console.log("Connecting to " + host + ":" + port);
var db = new Db('node-mongo-examples', new Server(host, port, {}), {native_parser:true});

@@ -27,3 +26,3 @@ db.open(function(err, db) {

cursor.toArray(function(err, items) {
sys.puts("The number of records: " + items.length);
console.log("The number of records: " + items.length);
db.close();

@@ -30,0 +29,0 @@ })

14

examples/cursor.js
GLOBAL.DEBUG = true;
sys = require("sys");
test = require("assert");

@@ -13,3 +12,3 @@

sys.puts("Connecting to " + host + ":" + port);
console.log("Connecting to " + host + ":" + port);
var db = new Db('node-mongo-examples', new Server(host, port, {}), {native_parser:true});

@@ -32,3 +31,3 @@ db.open(function(err, db) {

cursor.each(function(err, item) {
if(item != null) sys.puts(sys.inspect(item));
if(item != null) console.dir(item);
});

@@ -40,3 +39,3 @@ });

cursor.toArray(function(err, items) {
sys.puts("count: " + items.length);
console.log("count: " + items.length);
});

@@ -50,3 +49,3 @@ });

cursor.each(function(err, item) {
if(item != null) sys.puts(sys.inspect(item));
if(item != null) console.dir(item);
});

@@ -59,3 +58,3 @@ });

cursor.nextObject(function(err, item) {
if(item != null) sys.puts(sys.inspect(item));
if(item != null) console.dir(item);
});

@@ -70,3 +69,4 @@ });

cursor.nextObject(function(err, item) {
sys.puts("nextObject returned: " + sys.inspect(item));
console.log("nextObject returned: ");
console.dir(item);
db.close();

@@ -73,0 +73,0 @@ });

31

examples/gridfs.js
GLOBAL.DEBUG = true;
sys = require("sys");
test = require("assert");

@@ -14,3 +13,3 @@

sys.puts(">> Connecting to " + host + ":" + port);
console.log(">> Connecting to " + host + ":" + port);
var db1 = new Db('node-mongo-examples', new Server(host, port, {}), {native_parser:true});

@@ -62,7 +61,7 @@ db1.open(function(err, db) {

GridStore.exist(db, 'foobar2', function(err, result) {
sys.puts("File 'foobar2' exists: " + result);
console.log("File 'foobar2' exists: " + result);
});
GridStore.exist(db, 'does-not-exist', function(err, result) {
sys.puts("File 'does-not-exist' exists: " + result);
console.log("File 'does-not-exist' exists: " + result);
});

@@ -72,3 +71,3 @@

GridStore.read(db, 'foobar2', 6, 7, function(err, data) {
sys.puts(data);
console.log(data);
});

@@ -83,3 +82,3 @@

gridStore.tell(function(tell) {
sys.puts("tell: " + tell); // Should be 5
console.log("tell: " + tell); // Should be 5
});

@@ -94,3 +93,3 @@ gridStore.seek(4, function(err, gridStore){});

GridStore.exist(db, 'foobar2', function(err, result) {
sys.puts("File 'foobar2' exists: " + result);
console.log("File 'foobar2' exists: " + result);
db.close();

@@ -115,6 +114,6 @@ });

gridStore.open(function(err, gridStore) {
sys.puts("contentType: " + gridStore.contentType);
sys.puts("uploadDate: " + gridStore.uploadDate);
sys.puts("chunkSize: " + gridStore.chunkSize);
sys.puts("metadata: " + gridStore.metadata);
console.log("contentType: " + gridStore.contentType);
console.log("uploadDate: " + gridStore.uploadDate);
console.log("chunkSize: " + gridStore.chunkSize);
console.log("metadata: " + gridStore.metadata);
});

@@ -131,6 +130,6 @@

gridStore.open(function(err, gridStore) {
sys.puts("contentType: " + gridStore.contentType);
sys.puts("uploadDate: " + gridStore.uploadDate);
sys.puts("chunkSize: " + gridStore.chunkSize);
sys.puts("metadata: " + gridStore.metadata);
console.log("contentType: " + gridStore.contentType);
console.log("uploadDate: " + gridStore.uploadDate);
console.log("chunkSize: " + gridStore.chunkSize);
console.log("metadata: " + gridStore.metadata);
db.close();

@@ -158,5 +157,5 @@ });

GridStore.read(db, filename, function(err, data) {
sys.puts(data);
console.log(data);
if(callback != null) callback();
});
}

42

examples/index.js
GLOBAL.DEBUG = true;
sys = require("sys");
test = require("assert");

@@ -14,13 +13,15 @@

sys.puts(">> Connecting to " + host + ":" + port);
console.log(">> Connecting to " + host + ":" + port);
var db = new Db('node-mongo-examples', new Server(host, port, {}), {native_parser:true});
db.open(function(err, db) {
sys.puts(">> Dropping collection test");
console.log(">> Dropping collection test");
db.dropCollection('test', function(err, result) {
sys.puts("dropped: " + sys.inspect(result));
console.log("dropped: ");
console.dir(result);
});
sys.puts(">> Creating collection test");
console.log(">> Creating collection test");
db.collection('test', function(err, collection) {
sys.puts("created: " + sys.inspect(collection));
console.log("created: ");
console.dir(collection);

@@ -30,29 +31,32 @@ var objectCount = 100;

var messages = ["hola", "hello", "aloha", "ciao"];
sys.puts(">> Generate test data");
console.log(">> Generate test data");
for(var i = 0; i < objectCount; i++) {
objects.push({'number':i, 'rndm':((5*Math.random()) + 1), 'msg':messages[parseInt(4*Math.random())]})
}
sys.puts("generated");
console.log("generated");
sys.puts(">> Inserting data (" + objects.length + ")");
console.log(">> Inserting data (" + objects.length + ")");
collection.insert(objects);
sys.puts("inserted");
console.log("inserted");
sys.puts(">> Creating index")
console.log(">> Creating index")
collection.createIndex([['all'], ['_id', 1], ['number', 1], ['rndm', 1], ['msg', 1]], function(err, indexName) {
sys.puts("created index: " + indexName);
console.log("created index: " + indexName);
sys.puts(">> Gathering index information");
console.log(">> Gathering index information");
collection.indexInformation(function(err, doc) {
sys.puts("indexInformation: " + sys.inspect(doc));
console.log("indexInformation: ");
console.dir(doc);
sys.puts(">> Dropping index");
console.log(">> Dropping index");
collection.dropIndex('all_1__id_1_number_1_rndm_1_msg_1', function(err, result) {
sys.puts("dropped: " + sys.inspect(result));
console.log("dropped: ");
console.dir(result);
sys.puts(">> Gathering index information");
console.log(">> Gathering index information");
collection.indexInformation(function(err, doc) {
sys.puts("indexInformation: " + sys.inspect(doc));
sys.puts(">> Closing connection");
console.log("indexInformation: ");
console.dir(doc);
console.log(">> Closing connection");
db.close();

@@ -59,0 +63,0 @@ });

8

examples/info.js

@@ -13,3 +13,3 @@ GLOBAL.DEBUG = true;

sys.puts("Connecting to " + host + ":" + port);
console.log("Connecting to " + host + ":" + port);
var db = new Db('node-mongo-examples', new Server(host, port, {}), {native_parser:true});

@@ -30,3 +30,3 @@ db.open(function(err, db) {

names.forEach(function(name) {
sys.puts(sys.inspect(name));
console.dir(name);
});

@@ -39,3 +39,3 @@ });

items.forEach(function(item) {
sys.puts(sys.inspect(item));
console.dir(item);
});

@@ -48,3 +48,3 @@ });

db.indexInformation('test', function(err, doc) {
sys.puts(sys.inspect(doc));
console.dir(doc);
collection.drop(function(err, result) {

@@ -51,0 +51,0 @@ db.close();

17

examples/oplog.js
GLOBAL.DEBUG = true;
sys = require("sys");
test = require("assert");

@@ -20,4 +19,4 @@

//connect without dbName for querying not only "local" db
sys.puts("Connecting to " + host + ":" + port);
this.db = new Db('', new Server(host, port, {}), {});
console.log("Connecting to " + host + ":" + port);
this.db = new Db('testing', new Server(host, port, {}), {});
}

@@ -32,3 +31,3 @@

if (err) {
sys.puts('> MongoSlave error' + err);
console.log('> MongoSlave error' + err);
process.exit(1);

@@ -39,3 +38,3 @@ }

if (! collection) {
sys.puts('> MongoSlave - local.oplog.$main not found');
console.log('> MongoSlave - local.oplog.$main not found');
self.stop();

@@ -53,7 +52,7 @@ return false;

if (items.length) {
sys.puts('> MongoSlave started');
console.log('> MongoSlave started');
self.running = true;
self._runSlave(collection, items[0]['ts']);
} else if (err) {
sys.puts(err);
console.log(err);
self.stop();

@@ -70,3 +69,3 @@ }

if (!this.running) return;
sys.puts('> MongoSlave stopped');
console.log('> MongoSlave stopped');
this.running = false;

@@ -121,5 +120,5 @@ this.db.close();

watcher.onObject(function(obj) {
sys.puts(sys.inspect(obj));
console.dir(obj);
});
watcher.start();

39

examples/queries.js
GLOBAL.DEBUG = true;
sys = require("sys");
test = require("assert");

@@ -13,3 +12,3 @@

sys.puts("Connecting to " + host + ":" + port);
console.log("Connecting to " + host + ":" + port);

@@ -27,3 +26,3 @@ var db = new Db('node-mongo-examples', new Server(host, port, {}), {native_parser:true});

collection.count(function(err, count) {
sys.puts("There are " + count + " records.");
console.log("There are " + count + " records.");
});

@@ -36,5 +35,6 @@

// that provides a 12 byte value
sys.puts("Printing docs from Cursor Each")
console.log("Printing docs from Cursor Each")
cursor.each(function(err, doc) {
if(doc != null) sys.puts("Doc from Each " + sys.inspect(doc));
if(doc != null) console.log("Doc from Each ");
console.dir(doc);
})

@@ -45,5 +45,6 @@ });

cursor.toArray(function(err, docs) {
sys.puts("Printing docs from Array")
console.log("Printing docs from Array")
docs.forEach(function(doc) {
sys.puts("Doc from Array " + sys.inspect(doc));
console.log("Doc from Array ");
console.dir(doc);
});

@@ -58,3 +59,3 @@ });

cursor.nextObject(function(err, doc) {
sys.puts("Returned #1 documents");
console.log("Returned #1 documents");
});

@@ -67,3 +68,3 @@ });

cursor.toArray(function(err, docs) {
sys.puts("Returned #" + docs.length + " documents");
console.log("Returned #" + docs.length + " documents");
})

@@ -75,3 +76,3 @@ });

cursor.toArray(function(err, docs) {
sys.puts("Returned #" + docs.length + " documents");
console.log("Returned #" + docs.length + " documents");
});

@@ -82,3 +83,3 @@ });

cursor.toArray(function(err, docs) {
sys.puts("Returned #" + docs.length + " documents");
console.log("Returned #" + docs.length + " documents");
});

@@ -90,3 +91,3 @@ });

cursor.toArray(function(err, docs) {
sys.puts("Returned #" + docs.length + " documents");
console.log("Returned #" + docs.length + " documents");
});

@@ -98,3 +99,3 @@ });

cursor.toArray(function(err, docs) {
sys.puts("Returned #" + docs.length + " documents");
console.log("Returned #" + docs.length + " documents");
});

@@ -106,4 +107,4 @@ });

cursor.explain(function(err, doc) {
sys.puts("-------------------------- Explanation");
sys.puts(sys.inspect(doc));
console.log("-------------------------- Explanation");
console.dir(doc);
})

@@ -122,4 +123,4 @@ });

cursor.explain(function(err, doc) {
sys.puts("-------------------------- Explanation");
sys.puts(sys.inspect(doc));
console.log("-------------------------- Explanation");
console.dir(doc);
})

@@ -130,4 +131,4 @@ });

cursor.explain(function(err, doc) {
sys.puts("-------------------------- Explanation");
sys.puts(sys.inspect(doc));
console.log("-------------------------- Explanation");
console.dir(doc);
db.close();

@@ -134,0 +135,0 @@ })

43

examples/replSetServersQueries.js
GLOBAL.DEBUG = true;
sys = require("sys");
test = require("assert");

@@ -25,5 +24,5 @@

var replStat = new ReplSetServers(servers);
sys.puts("Connecting to " + host + ":" + port);
sys.puts("Connecting to " + host1 + ":" + port1);
sys.puts("Connecting to " + host2 + ":" + port2);
console.log("Connecting to " + host + ":" + port);
console.log("Connecting to " + host1 + ":" + port1);
console.log("Connecting to " + host2 + ":" + port2);
var db = new Db('node-mongo-examples', replStat, {native_parser:true});

@@ -40,3 +39,3 @@ db.open(function(err, db) {

collection.count(function(err, count) {
sys.puts("There are " + count + " records.");
console.log("There are " + count + " records.");
});

@@ -49,5 +48,6 @@

// that provides a 12 byte value
sys.puts("Printing docs from Cursor Each")
console.log("Printing docs from Cursor Each")
cursor.each(function(err, doc) {
if(doc != null) sys.puts("Doc from Each " + sys.inspect(doc));
if(doc != null) console.log("Doc from Each ");
console.dir(doc);
})

@@ -58,5 +58,6 @@ });

cursor.toArray(function(err, docs) {
sys.puts("Printing docs from Array")
console.log("Printing docs from Array")
docs.forEach(function(doc) {
sys.puts("Doc from Array " + sys.inspect(doc));
console.log("Doc from Array ");
console.dir(doc);
});

@@ -71,3 +72,3 @@ });

cursor.nextObject(function(err, doc) {
sys.puts("Returned #1 documents");
console.log("Returned #1 documents");
});

@@ -80,3 +81,3 @@ });

cursor.toArray(function(err, docs) {
sys.puts("Returned #" + docs.length + " documents");
console.log("Returned #" + docs.length + " documents");
})

@@ -88,3 +89,3 @@ });

cursor.toArray(function(err, docs) {
sys.puts("Returned #" + docs.length + " documents");
console.log("Returned #" + docs.length + " documents");
});

@@ -95,3 +96,3 @@ });

cursor.toArray(function(err, docs) {
sys.puts("Returned #" + docs.length + " documents");
console.log("Returned #" + docs.length + " documents");
});

@@ -103,3 +104,3 @@ });

cursor.toArray(function(err, docs) {
sys.puts("Returned #" + docs.length + " documents");
console.log("Returned #" + docs.length + " documents");
});

@@ -111,3 +112,3 @@ });

cursor.toArray(function(err, docs) {
sys.puts("Returned #" + docs.length + " documents");
console.log("Returned #" + docs.length + " documents");
});

@@ -119,4 +120,4 @@ });

cursor.explain(function(err, doc) {
sys.puts("-------------------------- Explanation");
sys.puts(sys.inspect(doc));
console.log("-------------------------- Explanation");
console.dir(doc);
})

@@ -135,4 +136,4 @@ });

cursor.explain(function(err, doc) {
sys.puts("-------------------------- Explanation");
sys.puts(sys.inspect(doc));
console.log("-------------------------- Explanation");
console.dir(doc);
})

@@ -143,4 +144,4 @@ });

cursor.explain(function(err, doc) {
sys.puts("-------------------------- Explanation");
sys.puts(sys.inspect(doc));
console.log("-------------------------- Explanation");
console.dir(doc);
db.close();

@@ -147,0 +148,0 @@ })

17

examples/replSetServersSimple.js
GLOBAL.DEBUG = true;
sys = require("sys");
test = require("assert");

@@ -21,5 +20,5 @@

sys.puts("Connecting to " + host + ":" + port);
sys.puts("Connecting to " + host + ":" + port1);
sys.puts("Connecting to " + host + ":" + port2);
console.log("Connecting to " + host + ":" + port);
console.log("Connecting to " + host + ":" + port1);
console.log("Connecting to " + host + ":" + port2);

@@ -36,5 +35,3 @@ var server = new Server(host, port, {});

var db = new Db('mongo-example', replStat, {native_parser:true});
var db = new Db('mongo-example', replStat, {native_parser:true});
db.open(function(err, db) {

@@ -51,3 +48,3 @@

collection.count(function(err, count) {
sys.puts("There are " + count + " records in the test collection. Here they are:");
console.log("There are " + count + " records in the test collection. Here they are:");

@@ -57,4 +54,4 @@ collection.find(function(err, cursor) {

if(item != null) {
sys.puts(sys.inspect(item));
sys.puts("created at " + new Date(item._id.generationTime) + "\n")
console.dir(item);
console.log("created at " + new Date(item._id.generationTime) + "\n")
}

@@ -61,0 +58,0 @@ // Null signifies end of iterator

11

examples/simple.js
GLOBAL.DEBUG = true;
sys = require("sys"),
debug = require('util').debug,
inspect = require('util').inspect,
test = require("assert");

@@ -15,3 +12,3 @@

sys.puts("Connecting to " + host + ":" + port);
console.log("Connecting to " + host + ":" + port);
var db = new Db('node-mongo-examples', new Server(host, port, {}), {native_parser:true});

@@ -29,3 +26,3 @@ db.open(function(err, db) {

collection.count(function(err, count) {
sys.puts("There are " + count + " records in the test collection. Here they are:");
console.log("There are " + count + " records in the test collection. Here they are:");

@@ -35,4 +32,4 @@ collection.find(function(err, cursor) {

if(item != null) {
sys.puts(sys.inspect(item));
sys.puts("created at " + new Date(item._id.generationTime) + "\n")
console.dir(item);
console.log("created at " + new Date(item._id.generationTime) + "\n")
}

@@ -39,0 +36,0 @@ // Null signifies end of iterator

7

examples/strict.js
GLOBAL.DEBUG = true;
sys = require("sys");
test = require("assert");

@@ -13,3 +12,3 @@

sys.puts("Connecting to " + host + ":" + port);
console.log("Connecting to " + host + ":" + port);
var db = new Db('node-mongo-examples', new Server(host, port, {}), {native_parser:true});

@@ -24,3 +23,3 @@ db.open(function(err, db) {

if(err instanceof Error) {
sys.puts("expected error: " + err.message);
console.log("expected error: " + err.message);
}

@@ -31,3 +30,3 @@

if(err instanceof Error) {
sys.puts("expected error: " + err.message);
console.log("expected error: " + err.message);
}

@@ -34,0 +33,0 @@

5

examples/types.js
GLOBAL.DEBUG = true;
sys = require("sys");
test = require("assert");

@@ -14,3 +13,3 @@

sys.puts("Connecting to " + host + ":" + port);
console.log("Connecting to " + host + ":" + port);
var db = new Db('node-mongo-examples', new Server(host, port, {}), {});

@@ -40,3 +39,3 @@ db.open(function(err, db) {

collection.findOne(function(err, document) {
sys.puts(sys.inspect(document));
console.dir(document);
collection.remove(function(err, collection) {

@@ -43,0 +42,0 @@ db.close();

3

examples/url.js
GLOBAL.DEBUG = true;
sys = require("sys");
test = require("assert");

@@ -9,3 +8,3 @@

sys.puts('Connecting to ' + Db.DEFAULT_URL);
console.log('Connecting to ' + Db.DEFAULT_URL);
connect(Db.DEFAULT_URL, function(err, db) {

@@ -12,0 +11,0 @@ db.dropDatabase(function(err, result) {

6

external-libs/bson/test_bson.js

@@ -292,3 +292,3 @@ var sys = require('util'),

var object2 = BSON.deserialize(simple_string_serialized);
assert.deepEqual(object, object2);
assert.equal(object.doc.id, object2.doc.id)

@@ -327,3 +327,5 @@ // JS Object

var doc2 = BSON.deserialize(new Buffer(simple_string_serialized_2));
assert.deepEqual(doc2, doc1)
assert.equal(doc._id.id, doc1._id.id)
assert.equal(doc._id.id, doc2._id.id)
assert.equal(doc1._id.id, doc2._id.id)

@@ -330,0 +332,0 @@ var doc = {

17

lib/mongodb/admin.js

@@ -44,2 +44,17 @@ var Collection = require('./collection').Collection,

Admin.prototype.ping = function(options, callback) {
// Unpack calls
var args = Array.prototype.slice.call(arguments, 0);
callback = args.pop();
options = args.length ? args.shift() : {};
// Set self
var self = this;
var databaseName = this.db.databaseName;
this.db.databaseName = 'admin';
this.db.executeDbCommand({ping:1}, options, function(err, result) {
self.db.databaseName = databaseName;
return callback(err, result);
})
}
Admin.prototype.authenticate = function(username, password, callback) {

@@ -49,3 +64,3 @@ var self = this;

this.db.databaseName = 'admin';
this.db.authenticate(username, password, function(err, result) {
this.db.authenticate(username, password, function(err, result) {
self.db.databaseName = databaseName;

@@ -52,0 +67,0 @@ return callback(err, result);

4

lib/mongodb/bson/binary_parser.js

@@ -177,3 +177,3 @@

// Factor out the encode so it can be shared by add_header and push_int32
BinaryParser.encode_int32 = function encode_int32 (number) {
BinaryParser.encode_int32 = function encode_int32 (number, asArray) {
var a, b, c, d, unsigned;

@@ -188,3 +188,3 @@ unsigned = (number < 0) ? (number + 0x100000000) : number;

d = Math.floor(unsigned);
return chr(a) + chr(b) + chr(c) + chr(d);
return asArray ? [chr(a), chr(b), chr(c), chr(d)] : chr(a) + chr(b) + chr(c) + chr(d);
};

@@ -191,0 +191,0 @@

29

lib/mongodb/bson/objectid.js

@@ -27,6 +27,6 @@ /**

// Throw an error if it's not a valid setup
if(id != null && (id.length != 12 && id.length != 24)) throw new Error("Argument passed in must be a single String of 12 bytes or a string of 24 hex characters in hex format");
if(id != null && 'number' != typeof id && (id.length != 12 && id.length != 24)) throw new Error("Argument passed in must be a single String of 12 bytes or a string of 24 hex characters in hex format");
// Generate id based on the input
if (null == id) {
this.id = this.generate();
if (null == id || 'number' == typeof id) {
this.id = this.generate(id);
} else if (/^[0-9a-fA-F]{24}$/.test(id)) {

@@ -55,8 +55,17 @@ return ObjectID.createFromHexString(id);

ObjectID.prototype.generate = function() {
var unixTime = parseInt(Date.now()/1000, 10);
var time4Bytes = BinaryParser.encodeInt(unixTime, 32, true, true);
var machine3Bytes = BinaryParser.encodeInt(MACHINE_ID, 24, false);
var pid2Bytes = BinaryParser.fromShort(process.pid);
var index3Bytes = BinaryParser.encodeInt(this.get_inc(), 24, false, true);
ObjectID.prototype.generate = function(time) {
if ('number' == typeof time) {
var time4Bytes = BinaryParser.encodeInt(time, 32, true, true);
/* for time-based ObjectID the bytes following the time will be zeroed */
var machine3Bytes = BinaryParser.encodeInt(0, 24, false);
var pid2Bytes = BinaryParser.fromShort(0);
var index3Bytes = BinaryParser.encodeInt(0, 24, false, true);
} else {
var unixTime = parseInt(Date.now()/1000,10);
var time4Bytes = BinaryParser.encodeInt(unixTime, 32, true, true);
var machine3Bytes = BinaryParser.encodeInt(MACHINE_ID, 24, false);
var pid2Bytes = BinaryParser.fromShort(process.pid);
var index3Bytes = BinaryParser.encodeInt(this.get_inc(), 24, false, true);
}
return time4Bytes + machine3Bytes + pid2Bytes + index3Bytes;

@@ -131,3 +140,3 @@ };

ObjectID.prototype.__defineGetter__("generationTime", function() {
return BinaryParser.decodeInt(this.id.substring(0,4), 32, true, true) * 1000;
return Math.floor(BinaryParser.decodeInt(this.id.substring(0,4), 32, true, true));
});

@@ -134,0 +143,0 @@

32

lib/mongodb/collection.js

@@ -305,3 +305,3 @@ /**

}
// Execute command with safe options (rolls up both command and safe command into one and executes them on the same connection)

@@ -677,2 +677,4 @@ this.db._executeInsertCommand(insertCommand, commandOptions, function (err, error) {

// Ensure selector is not null
selector = selector == null ? {} : selector;
// Validate correctness off the selector

@@ -839,2 +841,4 @@ var object = selector;

// Ensure selector is not null
selector = selector == null ? {} : selector;
// Validate correctness off the selector

@@ -900,28 +904,2 @@ var object = selector;

});
// // callback for backward compatibility
// if (callback) {
// // TODO refactor Cursor args
// callback(null, new Cursor(this.db, this, selector, fields, o.skip, o.limit, o.sort, o.hint, o.explain, o.snapshot, o.timeout, o.tailable, o.batchSize, o.slaveOk, o.raw));
// } else {
// return new Cursor(this.db, this, selector, fields, o.skip, o.limit, o.sort, o.hint, o.explain, o.snapshot, o.timeout, o.tailable, o.batchSize, o.slaveOk, o.raw);
// }
// var self = this;
// // Get all the arguments
// var args = Array.prototype.slice.call(arguments, 0);
// // Retrieve the callback
// var callback = args.pop();
// try {
// // Call find function with one item
// this.find.apply(this, args).limit(1).toArray(function(err, items) {
// if(err != null) return callback(err instanceof Error ? err : self.db.wrap(new Error(err)), null);
// if(items.length == 1) return callback(null, items[0]);
// callback(null, null);
// });
//
// }catch(err) {
// console.log("----------------------------------- 444444444444444444444444444444444")
// console.dir(err)
// }
};

@@ -928,0 +906,0 @@

38

lib/mongodb/connection/connection_pool.js

@@ -18,12 +18,6 @@ var utils = require('./connection_utils'),

this.socketOptions.port = port;
this.bson = bson;
// PoolSize is always + 1 for special reserved "measurment" socket (like ping, stats etc)
this.socketOptions.poolSize = poolSize;
this.bson = bson;
// Set host variable or default
utils.setStringParameter(this.socketOptions, 'host', '127.0.0.1');
// Set port variable or default
utils.setIntegerParameter(this.socketOptions, 'port', 27017);
// Set poolSize or default
utils.setIntegerParameter(this.socketOptions, 'poolSize', 1);
// Set default settings for the socket options

@@ -53,3 +47,3 @@ utils.setIntegerParameter(this.socketOptions, 'timeout', 0);

// The pool state
this._poolState = 'not connected';
this._poolState = 'disconnected';
}

@@ -108,5 +102,5 @@

// errors
if(Object.keys(self.connectionsWithErrors).length > 0 && fireError) {
// Set pool type to not connected
self._poolState = 'not connected';
if(Object.keys(self.connectionsWithErrors).length > 0 && Object.keys(self.openConnections).length == 0 && fireError) {
// Set pool type to disconnected
self._poolState = 'disconnected';
// Emit error

@@ -149,4 +143,4 @@ self.emit("error", err, connection);

connection.on("parseError", function(err) {
// Set pool type to not connected
self._poolState = 'not connected';
// Set pool type to disconnected
self._poolState = 'disconnected';
// Only close the connection if it's still connected

@@ -177,4 +171,4 @@ if(self.isConnected()) self.stop();

ConnectionPool.prototype.stop = function() {
// Set not connected
this._poolState = 'not connected';
// Set disconnected
this._poolState = 'disconnected';

@@ -225,7 +219,15 @@ // Get all open connections

var keys = Object.keys(this.openConnections);
return this.openConnections[(keys[(this.currentConnectionIndex++ % keys.length)])]
return this.openConnections[(keys[(this.currentConnectionIndex++ % (keys.length))])]
}
ConnectionPool.prototype.getAllConnections = function() {
return this.openConnections;
// Get all keys
var allKeys = Object.keys(this.openConnections);
var allConnections = new Array(allKeys.length);
// Collect all connections
for(var i = 0; i < allKeys.length; i++) {
allConnections[i] = this.openConnections[allKeys[i]];
}
// Return list of connections
return allConnections;
}

@@ -232,0 +234,0 @@

77

lib/mongodb/connection/connection.js

@@ -46,3 +46,16 @@ var utils = require('./connection_utils'),

// Create new connection instance
this.connection = net.createConnection(this.socketOptions.port, this.socketOptions.host);
// this.connection = net.createConnection(this.socketOptions.port, this.socketOptions.host);
this.connection = new net.Socket();
// Set options on the socket
this.connection.setTimeout(this.socketOptions.timeout);
this.connection.setNoDelay(this.socketOptions.noDelay);
// Set keep alive if defined
if(this.socketOptions.keepAlive > 0) {
this.connection.setKeepAlive(true, this.socketOptions.keepAlive);
} else {
this.connection.setKeepAlive(false);
}
// Add handlers
this.connection.on("error", errorHandler(this));
// Add all handlers to the socket to manage it

@@ -54,4 +67,5 @@ this.connection.on("connect", connectHandler(this));

this.connection.on("drain", drainHandler(this));
this.connection.on("error", errorHandler(this));
this.connection.on("close", closeHandler(this));
// Start socket
this.connection.connect(this.socketOptions.port, this.socketOptions.host);
}

@@ -61,3 +75,3 @@

Connection.prototype.isConnected = function() {
return this.connected;
return this.connected && !this.connection.destroyed && this.connection.writable && this.connection.readable;
}

@@ -85,4 +99,6 @@

resetHandlers(this, true);
// Add a dummy error listener to catch any weird last moment errors (and ignore them)
this.connection.on("error", function() {})
// destroy connection
this.connection.destroy();
this.connection.end();
}

@@ -110,12 +126,3 @@

var connectHandler = function(self) {
return function() {
// Set options on the socket
// this.setEncoding(self.socketOptions.encoding);
this.setTimeout(self.socketOptions.timeout);
this.setNoDelay(self.socketOptions.noDelay);
// Set keep alive if defined
if(self.socketOptions.keepAlive > 0) {
this.setKeepAlive(true, self.socketOptions.keepAlive);
}
return function() {
// Set connected

@@ -206,2 +213,11 @@ self.connected = true;

var sizeOfMessage = binaryutils.decodeUInt32(data, 0);
// If we have a negative sizeOfMessage emit error and return
if(sizeOfMessage < 0 || sizeOfMessage > self.maxBsonSize) {
// We got a parse Error fire it off then keep going
self.emit("parseError", {err:"socketHandler", trace:'', bin:self.buffer, parseState:{
sizeOfMessage:sizeOfMessage,
bytesRead:self.bytesRead,
stubBuffer:self.stubBuffer}});
return;
}

@@ -257,13 +273,20 @@ // Ensure that the size of message is larger than 0 and less than the max allowed

} else {
self.emit("message", data.slice(0, sizeOfMessage));
// Reset state of buffer
self.buffer = null;
self.sizeOfMessage = 0;
self.bytesRead = 0;
self.stubBuffer = null;
// Copy rest of message
data = data.slice(sizeOfMessage);
try {
self.emit("message", data.slice(0, sizeOfMessage));
// Reset state of buffer
self.buffer = null;
self.sizeOfMessage = 0;
self.bytesRead = 0;
self.stubBuffer = null;
// Copy rest of message
data = data.slice(sizeOfMessage);
} catch (err) {
// We got a parse Error fire it off then keep going
self.emit("parseError", {err:"socketHandler", trace:err, bin:self.buffer, parseState:{
sizeOfMessage:sizeOfMessage,
bytesRead:self.bytesRead,
stubBuffer:self.stubBuffer}});
}
}
}
} else {

@@ -292,5 +315,5 @@ // Create a buffer that contains the space for the non-complete message

var timeoutHandler = function(self) {
var timeoutHandler = function(self) {
return function() {
self.emit("end", {err: 'connection to [' + self.socketOptions.host + ':' + self.socketOptions.port + '] timed out'}, self);
self.emit("error", {err: 'connection to [' + self.socketOptions.host + ':' + self.socketOptions.port + '] timed out'}, self);
}

@@ -304,3 +327,3 @@ }

var errorHandler = function(self) {
var errorHandler = function(self) {
return function(err) {

@@ -307,0 +330,0 @@ // Set connected to false

353

lib/mongodb/connection/repl_set_servers.js

@@ -8,3 +8,5 @@ var Connection = require('./connection').Connection,

inspect = require('util').inspect,
Server = require('./server').Server;
Server = require('./server').Server,
PingStrategy = require('./strategies/ping_strategy').PingStrategy,
StatisticsStrategy = require('./strategies/statistics_strategy').StatisticsStrategy;

@@ -27,3 +29,3 @@ /**

this.readSecondary = this.options["read_secondary"];
this.slaveOk = this.readSecondary;
this.slaveOk = true;
this.closedConnectionCount = 0;

@@ -35,3 +37,25 @@

this._serverState = 'disconnected';
// Read preference
this._readPreference = null;
// Do we record server stats or not
this.recordQueryStats = false;
// Strategy for picking a secondary
this.strategy = this.options['strategy'] == null ? 'ping' : this.options['strategy'];
// Make sure strategy is one of the two allowed
if(this.strategy != null && (this.strategy != 'ping' && this.strategy != 'statistical')) throw new Error("Only ping or statistical strategies allowed");
// Let's set up our strategy object for picking secodaries
if(this.strategy == 'ping') {
// Create a new instance
this.strategyInstance = new PingStrategy(this);
} else if(this.strategy == 'statistical') {
// Set strategy as statistical
this.strategyInstance = new StatisticsStrategy(this);
// Add enable query information
this.enableRecordQueryStats(true);
}
// Set default connection pool options
this.socketOptions = this.options.socketOptions != null ? this.options.socketOptions : {};
// Ensure all the instances are of type server and auto_reconnect is false

@@ -54,3 +78,3 @@ if(!Array.isArray(servers) || servers.length == 0) {

}
// Auto Reconnect property

@@ -60,7 +84,18 @@ Object.defineProperty(this, "autoReconnect", { enumerable: true

return true;
// if(this.target != null) return this.target.autoReconnect;
// if(this.primary != null) return this.primary.autoReconnect;
}
});
// Get Read Preference method
Object.defineProperty(this, "readPreference", { enumerable: true
, get: function () {
if(this._readPreference == null && this.readSecondary) {
return Server.READ_SECONDARY;
} else if(this._readPreference == null && !this.readSecondary) {
return Server.READ_PRIMARY;
} else {
return this._readPreference;
}
}
});
// Auto Reconnect property

@@ -142,2 +177,13 @@ Object.defineProperty(this, "host", { enumerable: true

// Always ourselves
ReplSetServers.prototype.setReadPreference = function(preference) {
// Set read preference
this._readPreference = preference;
// Ensure slaveOk is correct for secodnaries read preference and tags
if(this._readPreference == Server.READ_SECONDARY
|| (this._readPreference != null && typeof this._readPreference == 'object')) {
this.slaveOk = true;
}
}
ReplSetServers.prototype.setTarget = function(target) {

@@ -148,2 +194,3 @@ this.target = target;

ReplSetServers.prototype.isConnected = function() {
// Return the state of the replicaset server
return this.primary != null && this._state.master != null && this._state.master.isConnected();

@@ -159,3 +206,3 @@ }

// Clean up dead connections
var cleanupConnections = function(connections, addresses) {
var cleanupConnections = ReplSetServers.cleanupConnections = function(connections, addresses, byTags) {
// Ensure we don't have entries in our set with dead connections

@@ -167,4 +214,9 @@ var keys = Object.keys(connections);

if(!server.isConnected()) {
// Remove from connections and addresses
delete connections[keys[i]];
delete addresses[keys[i]];
// Clean up tags if needed
if(server.tags != null && typeof server.tags === 'object') {
cleanupTags(server, byTags);
}
}

@@ -174,2 +226,32 @@ }

var cleanupTags = ReplSetServers._cleanupTags = function(server, byTags) {
var serverTagKeys = Object.keys(server.tags);
// Iterate over all server tags and remove any instances for that tag that matches the current
// server
for(var i = 0; i < serverTagKeys.length; i++) {
// Fetch the value for the tag key
var value = server.tags[serverTagKeys[i]];
// If we got an instance of the server
if(byTags[serverTagKeys[i]] != null
&& byTags[serverTagKeys[i]][value] != null
&& Array.isArray(byTags[serverTagKeys[i]][value])) {
// List of clean servers
var cleanInstances = [];
// We got instances for the particular tag set
var instances = byTags[serverTagKeys[i]][value];
for(var j = 0; j < instances.length; j++) {
var serverInstance = instances[j];
// If we did not find an instance add it to the clean instances
if((serverInstance.host + ":" + serverInstance.port) !== (server.host + ":" + server.port)) {
cleanInstances.push(serverInstance);
}
}
// Update the byTags list
byTags[serverTagKeys[i]][value] = cleanInstances;
}
}
}
ReplSetServers.prototype.allServerInstances = function() {

@@ -209,4 +291,7 @@ // Close all the servers (concatenate entire list of servers first for ease)

// Keep reference to parent
this.db = parent;
// Set server state to connecting
this._serverState = 'connecting';
// Reference to the instance

@@ -221,23 +306,18 @@ var replSetSelf = this;

// If it's the first call let's reset our state
if(firstCall || replSetSelf._state == null) {
replSetSelf._state = {'master':null, 'secondaries':{}, 'arbiters':{}, 'passives':{}, 'errors':{}, 'addresses':{}, 'setName':null, 'errorMessages':[]};
} else {
// Clean out dead connections
cleanupConnections(replSetSelf._state.arbiters, replSetSelf._state.addresses);
cleanupConnections(replSetSelf._state.passives, replSetSelf._state.addresses);
cleanupConnections(replSetSelf._state.secondaries, replSetSelf._state.addresses);
// Get master
var master = replSetSelf._state.master;
if(master != null) {
// Remove master from list
replSetSelf._state.addresses[master.host + ":" + master.port];
// Clean up master
replSetSelf._state.master = null;
}
}
// Clean up state
replSetSelf._state = {'master':null, 'secondaries':{}, 'arbiters':{}, 'passives':{}, 'errors':{}, 'addresses':{}, 'byTags':{}, 'setName':null, 'errorMessages':[]};
// Add a close event handler to ourselves to notify the parent
this.on("close", function() {
parent.emit("close");
// Stop instance
if(replSetSelf.strategyInstance != null) {
// Stop the strategy
replSetSelf.strategyInstance.stop(function() {
// Emit close
parent.emit("close");
})
} else {
// Emit close
parent.emit("close");
}
})

@@ -252,2 +332,4 @@

numberOfServersLeftToInitialize = numberOfServersLeftToInitialize - 1;
// Add enable query information
instanceServer.enableRecordQueryStats(replSetSelf.recordQueryStats);

@@ -266,5 +348,6 @@ if(err == null && result.documents[0].hosts != null) {

var passives = Array.isArray(document.passives) ? document.passives : [];
var tags = document.tags ? document.tags : {};
var primary = document.primary;
var me = document.me;
// Error handler for the servers, this handles unexpected errors coming from

@@ -284,8 +367,37 @@ // a wrong callback or something else

instanceServer.on("error", errorHandler);
// Add tag info
instanceServer.tags = tags;
// For each tag in tags let's add the instance Server to the list for that tag
if(tags != null && typeof tags === 'object') {
var tagKeys = Object.keys(tags);
// For each tag file in the server add it to byTags
for(var i = 0; i < tagKeys.length; i++) {
var value = tags[tagKeys[i]];
// Check if we have a top level tag object
if(replSetSelf._state.byTags[tagKeys[i]] == null) replSetSelf._state.byTags[tagKeys[i]] = {};
// For the value check if we have an array of server instances
if(!Array.isArray(replSetSelf._state.byTags[tagKeys[i]][value])) replSetSelf._state.byTags[tagKeys[i]][value] = [];
// Check that the instance is not already registered there
var valueArray = replSetSelf._state.byTags[tagKeys[i]][value];
var found = false;
// Iterate over all values
for(var j = 0; j < valueArray.length; j++) {
if(valueArray[j].host == instanceServer.host && valueArray[j].port == instanceServer.port) {
found = true;
break;
}
}
// If it was not found push the instance server to the list
if(!found) valueArray.push(instanceServer);
}
}
// Remove from error list
delete replSetSelf._state.errors[instanceServer.host + ":" + instanceServer.port];
delete replSetSelf._state.errors[me];
// Add our server to the list of finished servers
replSetSelf._state.addresses[instanceServer.host + ":" + instanceServer.port] = instanceServer;
replSetSelf._state.addresses[me] = instanceServer;

@@ -331,4 +443,17 @@ // Assign the set name

// Default empty socket options object
var socketOptions = {};
// If a socket option object exists clone it
if(replSetSelf.socketOptions != null) {
var keys = Object.keys(replSetSelf.socketOptions);
for(var i = 0; i < keys.length;i++) socketOptions[keys[i]] = replSetSelf.socketOptions[keys[i]];
}
// Add host information to socket options
socketOptions['host'] = parts[0];
socketOptions['port'] = parseInt(parts[1]);
// Create a new server instance
var newServer = new Server(parts[0], parseInt(parts[1]), {auto_reconnect:false});
var newServer = new Server(parts[0], parseInt(parts[1]), {auto_reconnect:false, 'socketOptions':socketOptions});
// var newServer = new Server(parts[0], parseInt(parts[1]), {auto_reconnect:false});
// Add server to list, ensuring we don't get a cascade of request to the same server

@@ -350,9 +475,28 @@ replSetSelf._state.addresses[candidateServerString] = newServer;

replSetSelf._serverState = 'connected';
// If we don't expect a master let's call back, otherwise we need a master before
// the connection is successful
if(replSetSelf.masterNotNeeded || replSetSelf._state.master != null) {
callback(null, parent);
// If we have a read strategy boot it
if(replSetSelf.strategyInstance != null) {
// Ensure we have a proper replicaset defined
replSetSelf.strategyInstance.replicaset = replSetSelf;
// Start strategy
replSetSelf.strategyInstance.start(function(err) {
callback(null, parent);
})
} else {
callback(null, parent);
}
} else if(replSetSelf.readSecondary == true && Object.keys(replSetSelf._state.secondaries).length > 0) {
callback(null, parent);
// If we have a read strategy boot it
if(replSetSelf.strategyInstance != null) {
// Ensure we have a proper replicaset defined
replSetSelf.strategyInstance.replicaset = replSetSelf;
// Start strategy
replSetSelf.strategyInstance.start(function(err) {
callback(null, parent);
})
} else {
callback(null, parent);
}
} else if(replSetSelf.readSecondary == true && Object.keys(replSetSelf._state.secondaries).length == 0) {

@@ -364,3 +508,4 @@ callback(new Error("no secondary server found"), null);

} else if((numberOfServersLeftToInitialize == 0) && replSetSelf._state.errorMessages.length > 0) {
callback(replSetSelf._state.errorMessages[0], null);
// Callback to signal we are done
callback(replSetSelf._state.errorMessages[0], null);
}

@@ -371,3 +516,3 @@ }

// Ensure we have all registered servers in our set
for(var i = 0; i < serverConnections.length; i++) {
for(var i = 0; i < serverConnections.length; i++) {
replSetSelf._state.addresses[serverConnections[i].host + ':' + serverConnections[i].port] = serverConnections[i];

@@ -377,4 +522,19 @@ }

// Initialize all the connections
for(var i = 0; i < serverConnections.length; i++) {
for(var i = 0; i < serverConnections.length; i++) {
try {
// Default empty socket options object
var socketOptions = {};
// If a socket option object exists clone it
if(this.socketOptions != null && typeof this.socketOptions === 'object') {
var keys = Object.keys(this.socketOptions);
for(var j = 0; j < keys.length;j++) socketOptions[keys[j]] = this.socketOptions[keys[j]];
}
// Add host information to socket options
socketOptions['host'] = serverConnections[i].host;
socketOptions['port'] = serverConnections[i].port;
// Set the socket options
serverConnections[i].socketOptions = socketOptions;
// Connect with the server
serverConnections[i].connect(parent, {'firstCall':true, returnIsMasterResults: true, eventReceiver:serverConnections[i]}, connectionHandler(serverConnections[i]));

@@ -391,2 +551,7 @@ } catch (err) {

}
// Check if we have an error in the inital set of servers and callback with error
if(replSetSelf._state.errorMessages.length > 0 && firstCall) {
callback(replSetSelf._state.errorMessages[0], null);
}
}

@@ -401,7 +566,37 @@

// from it, otherwise just pass the primary connection
if(this.readSecondary == true && Object.keys(this._state.secondaries).length > 0) {
// Pick a random key
var keys = Object.keys(this._state.secondaries);
var key = keys[Math.floor(Math.random() * keys.length)];
return this._state.secondaries[key].checkoutReader();
if((this.readSecondary == true || this._readPreference == Server.READ_SECONDARY) && Object.keys(this._state.secondaries).length > 0) {
// Checkout a secondary server from the passed in set of servers
if(this.strategyInstance != null) {
return this.strategyInstance.checkoutSecondary();
} else {
// Pick a random key
var keys = Object.keys(this._state.secondaries);
var key = keys[Math.floor(Math.random() * keys.length)];
return this._state.secondaries[key].checkoutReader();
}
} else if(this._readPreference != null && typeof this._readPreference === 'object' && Object.keys(this._state.secondaries).length > 0) {
// Get all tag keys (used to try to find a server that is valid)
var keys = Object.keys(this._readPreference);
// final instance server
var instanceServer = null;
// for each key look for an avilable instance
for(var i = 0; i < keys.length; i++) {
// Grab subkey value
var value = this._readPreference[keys[i]];
// Check if we have any servers for the tag, if we do pick a random one
if(this._state.byTags[keys[i]] != null
&& this._state.byTags[keys[i]][value] != null
&& Array.isArray(this._state.byTags[keys[i]][value])
&& this._state.byTags[keys[i]][value].length > 0) {
// Let's grab an available server from the list using a random pick
var serverInstances = this._state.byTags[keys[i]][value];
// Set instance to return
instanceServer = serverInstances[Math.floor(Math.random() * serverInstances.length)];
break;
}
}
// Return the instance of the server
return instanceServer != null ? instanceServer.checkoutReader() : this.checkoutWriter();
} else {

@@ -416,9 +611,5 @@ return this.checkoutWriter();

// Get connection object
var allConnectionsObject = this._state.master.connectionPool.getAllConnections();
// Get the keys for the object
var keys = Object.keys(allConnectionsObject);
// For each connection entry add it to the list of connections
for(var i = 0; i < keys.length; i++) {
allConnections.push(allConnectionsObject[keys[i]]);
}
var allMasterConnections = this._state.master.connectionPool.getAllConnections();
// Add all connections to list
allConnections = allConnections.concat(allMasterConnections);

@@ -428,13 +619,9 @@ // If we have read secondary let's add all secondary servers

// Get all the keys
keys = Object.keys(this._state.secondaries);
var keys = Object.keys(this._state.secondaries);
// For each of the secondaries grab the connections
for(var i = 0; i < keys.length; i++) {
// Get connection object
var secondaryConnectionObject = this._state.secondaries[keys[i]].connectionPool.getAllConnections();
// Get the keys for the object
var secondaryKeys = Object.keys(secondaryConnectionObject);
// For each connection entry add it to the list of connections
for(var i = 0; i < keys.length; i++) {
allConnections.push(secondaryConnectionObject[secondaryKeys[i]]);
}
var secondaryPoolConnections = this._state.secondaries[keys[i]].connectionPool.getAllConnections();
// Add all connections to list
allConnections = allConnections.concat(secondaryPoolConnections);
}

@@ -447,2 +634,20 @@ }

ReplSetServers.prototype.enableRecordQueryStats = function(enable) {
// Set the global enable record query stats
this.recordQueryStats = enable;
// Ensure all existing servers already have the flag set, even if the
// connections are up already or we have not connected yet
if(this._state != null && this._state.addresses != null) {
var keys = Object.keys(this._state.addresses);
// Iterate over all server instances and set the enableRecordQueryStats flag
for(var i = 0; i < keys.length; i++) {
this._state.addresses[keys[i]].enableRecordQueryStats(enable);
}
} else if(Array.isArray(this.servers)) {
for(var i = 0; i < this.servers.length; i++) {
this.servers[i].enableRecordQueryStats(enable);
}
}
}
ReplSetServers.prototype.disconnect = function(callback) {

@@ -452,33 +657,19 @@ this.close(callback);

ReplSetServers.prototype.close = function(callback) { //
ReplSetServers.prototype.close = function(callback) {
var self = this;
// Set server status as disconnected
this._serverState = 'disconnected';
// Close all the servers (concatenate entire list of servers first for ease)
var allServers = self._state.master != null ? [self._state.master] : [];
// Secondary keys
var keys = Object.keys(self._state.secondaries);
// Add all secondaries
for(var i = 0; i < keys.length; i++) {
allServers.push(self._state.secondaries[keys[i]]);
// Get all the server instances and close them
var allServers = [];
// Make sure we have servers
if(this._state['addresses'] != null) {
var keys = Object.keys(this._state.addresses);
for(var i = 0; i < keys.length; i++) {
allServers.push(this._state.addresses[keys[i]]);
}
}
// Arbiter keys
var keys = Object.keys(self._state.arbiters);
// Add all arbiters
for(var i = 0; i < keys.length; i++) {
allServers.push(self._state.arbiters[keys[i]]);
}
// Passive keys
var keys = Object.keys(self._state.passives);
// Add all arbiters
for(var i = 0; i < keys.length; i++) {
allServers.push(self._state.passives[keys[i]]);
}
// Let's process all the closing
var numberOfServersToClose = allServers.length;
// Close the servers

@@ -492,3 +683,4 @@ for(var i = 0; i < allServers.length; i++) {

if(numberOfServersToClose == 0) {
self._state = {'master':null, 'secondaries':{}, 'arbiters':{}, 'passives':{}, 'errors':{}, 'addresses':{}, 'setName':null, 'errorMessages':[]};
// Clear out state
self._state = {'master':null, 'secondaries':{}, 'arbiters':{}, 'passives':{}, 'errors':{}, 'addresses':{}, 'byTags':{}, 'setName':null, 'errorMessages':[]};
}

@@ -500,4 +692,3 @@

self.removeAllListeners();
// Perform the callback
callback(null);
callback(null);
} else if(numberOfServersToClose == 0) {

@@ -504,0 +695,0 @@ // Remove all the listeners

133

lib/mongodb/connection/server.js

@@ -26,3 +26,7 @@ var Connection = require('./connection').Connection,

this.__defineGetter__("primary", function() { return self; });
this.__defineGetter__("readPreference", function() { return Server.READ_PRIMARY; });
// Set default connection pool options
this.socketOptions = this.options.socketOptions != null ? this.options.socketOptions : {};
// Just keeps list of events we allow

@@ -32,13 +36,32 @@ this.eventHandlers = {error:[], parseError:[], poolReady:[], message:[], close:[]};

this._serverState = 'disconnected';
// Contains state information about server connection
this._state = {'runtimeStats': {'queryStats':new RunningStats()}};
// Do we record server stats or not
this.recordQueryStats = false;
// Getter for query Stats
this.__defineGetter__("queryStats", function() { return this._state.runtimeStats.queryStats; });
this.__defineGetter__("runtimeStats", function() { return this._state.runtimeStats; });
};
// Inherit simple event emitter
inherits(Server, SimpleEmitter);
// Read Preferences
Server.READ_PRIMARY = 'primary';
Server.READ_SECONDARY = 'secondary';
// Always ourselves
Server.prototype.setReadPreference = function() {}
// Server close function
Server.prototype.close = function(callback) {
// Remove all local listeners
this.removeAllListeners();
// Remove all the listeners on the pool so it does not fire messages all over the place
this.connectionPool.removeAllEventListeners();
// Close the connection if it's open
if(this.connectionPool.isConnected()) this.connectionPool.stop();
if(this.connectionPool) {
// Remove all the listeners on the pool so it does not fire messages all over the place
this.connectionPool.removeAllEventListeners();
// Close the connection if it's open
this.connectionPool.stop();
}
// Set server status as disconnected

@@ -55,3 +78,3 @@ this._serverState = 'disconnected';

Server.prototype.isConnected = function() {
return this.connectionPool.isConnected();
return this.connectionPool && this.connectionPool.isConnected();
}

@@ -81,3 +104,3 @@

// Create connection Pool instance with the current BSON serializer
var connectionPool = new ConnectionPool(this.host, this.port, this.poolSize, dbInstance.bson_deserializer);
var connectionPool = new ConnectionPool(this.host, this.port, this.poolSize, dbInstance.bson_deserializer, this.socketOptions);

@@ -119,2 +142,5 @@ // Set up a new pool using default settings

// Set server state to connected
server._serverState = 'connected';
// Register handler for messages

@@ -156,2 +182,9 @@ dbInstance._registerHandler(db_command, false, connection, connectHandler);

var callbackInstance = dbInstanceObject._removeHandler(mongoReply.responseTo);
// Let's record the stats info if it's enabled
if(server.recordQueryStats == true && server._state['runtimeStats'] != null
&& server._state.runtimeStats['queryStats'] instanceof RunningStats) {
// Add data point to the running statistics object
server._state.runtimeStats.queryStats.push(new Date().getTime() - callbackInfo.info.start);
}
// Only call if we have an actual callback instance, might have been removed by the reaper

@@ -174,6 +207,6 @@ if(callbackInstance != null) {

for(var i = 0; i < server.dbInstances.length; i++) {
server.dbInstances[i].emit("error", new Error(err));
server.dbInstances[i].emit("error", typeof err === 'string' ? new Error(err) : err);
}
} else {
eventReceiver.emit("error", new Error(err));
eventReceiver.emit("error", typeof err === 'string' ? new Error(err) : err);
}

@@ -185,3 +218,3 @@ }

// Handle errors
connectionPool.on("error", function(message) {
connectionPool.on("error", function(message) {
// Force close the pool

@@ -191,12 +224,24 @@ if(connectionPool.isConnected()) connectionPool.stop();

if(server._serverState === 'connecting' && firstCall) {
// Set server state to connected
server._serverState = 'disconnected';
// Shut down the pool
connectionPool.stop();
// Only do a callback if we have a valid callback function, on retries this might not be true
if(typeof callback === 'function') callback(new Error(message && message.err ? message.err : message));
} else {
// Set server instance to disconnected state
server._serverState = !connectionPool.isConnected() ? 'disconnected' : server._serverState;
// Emit event
if(eventEmitterIsDb) {
// Issue error across all the db instances registered in server instance
for(var i = 0; i < server.dbInstances.length; i++) {
server.dbInstances[i].emit("error", new Error(message.err));
}
if(server._serverState != 'disconnected') {
for(var i = 0; i < server.dbInstances.length; i++) {
server.dbInstances[i].emit("error", new Error(message.err));
}
}
} else {
eventReceiver.emit("error", new Error(message.err));
if(server._serverState != 'disconnected') {
eventReceiver.emit("error", new Error(message.err));
}
}

@@ -213,3 +258,3 @@ }

if(eventEmitterIsDb) {
// Issue error across all the db instances registered in server instance
// Issue close across all the db instances registered in server instance
for(var i = 0; i < server.dbInstances.length; i++) {

@@ -223,6 +268,9 @@ server.dbInstances[i].emit("close");

// Handle errors
// If we have a parser error we are in an unknown state, close everything and emit
// error
connectionPool.on("parseError", function(message) {
// Force close the pool
if(connectionPool.isConnected()) self.stop();
if(connectionPool.isConnected()) self.stop();
// Emit error
server.emit("error", message);
});

@@ -246,4 +294,57 @@

Server.prototype.enableRecordQueryStats = function(enable) {
this.recordQueryStats = enable;
}
//
// Internal statistics object used for calculating average and standard devitation on
// running queries
var RunningStats = function() {
this.m_n = 0;
this.m_oldM = 0.0;
this.m_oldS = 0.0;
this.m_newM = 0.0;
this.m_newS = 0.0;
// Define getters
Object.defineProperty(this, "numDataValues", { enumerable: true
, get: function () { return this.m_n; }
});
Object.defineProperty(this, "mean", { enumerable: true
, get: function () { return (this.m_n > 0) ? this.m_newM : 0.0; }
});
Object.defineProperty(this, "variance", { enumerable: true
, get: function () { return ((this.m_n > 1) ? this.m_newS/(this.m_n - 1) : 0.0); }
});
Object.defineProperty(this, "standardDeviation", { enumerable: true
, get: function () { return Math.sqrt(this.variance); }
});
Object.defineProperty(this, "sScore", { enumerable: true
, get: function () {
var bottom = this.mean + this.standardDeviation;
if(bottom == 0) return 0;
return ((2 * this.mean * this.standardDeviation)/(bottom));
}
});
}
RunningStats.prototype.push = function(x) {
// Update the number of samples
this.m_n = this.m_n + 1;
// See Knuth TAOCP vol 2, 3rd edition, page 232
if(this.m_n == 1) {
this.m_oldM = this.m_newM = x;
this.m_oldS = 0.0;
} else {
this.m_newM = this.m_oldM + (x - this.m_oldM) / this.m_n;
this.m_newS = this.m_oldS + (x - this.m_oldM) * (x - this.m_newM);
// set up for next iteration
this.m_oldM = this.m_newM;
this.m_oldS = this.m_newS;
}
}

8

lib/mongodb/connection/simple_emitter.js

@@ -27,2 +27,10 @@ var SimpleEmitter = exports.SimpleEmitter = function() {}

SimpleEmitter.prototype.listeners = function(event) {
return this.eventHandlers[event];
}
SimpleEmitter.prototype.overrideListeners = function(event, listeners) {
this.eventHandlers[event] = listeners;
}
SimpleEmitter.prototype.removeListeners = function(event) {

@@ -29,0 +37,0 @@ if(this.eventHandlers[event] == null) throw "Event handler only accepts values of " + Object.keys(this.eventHandlers);

188

lib/mongodb/db.js

@@ -47,2 +47,6 @@ var QueryCommand = require('./commands/query_command').QueryCommand,

// Command queue, keeps a list of incoming commands that need to be executed once the connection is up
this.commands = [];
// Set up logger
this.logger = this.options.logger != null

@@ -72,3 +76,11 @@ && (typeof this.options.logger.debug == 'function')

this.raw = this.options.raw != null ? this.options.raw : false;
// Record query stats
this.recordQueryStats = this.options.recordQueryStats != null ? this.options.recordQueryStats : false;
// If we have server stats let's make sure the driver objects have it enabled
if(this.recordQueryStats == true) {
this.serverConfig.enableRecordQueryStats(true);
}
// Retry information

@@ -81,4 +93,2 @@ this.retryMiliSeconds = this.options.retryMiliSeconds != null ? this.options.retryMiliSeconds : 5000;

this.reaperTimeout = this.options.reaperTimeout != null ? this.options.reaperTimeout : 30000;
// Start reaper, cleans up timed out calls
this.reaperIntervalId = setInterval(reaper(this, this.reaperTimeout), this.reaperInterval);
};

@@ -154,7 +164,11 @@

self.serverConfig.connect(self, {firstCall: true}, function(err, result) {
// Clear reaper interval
if(self.reaperIntervalId != null) clearInterval(self.reaperIntervalId);
if(err != null) {
// Clear reaper interval
if(self.reaperIntervalId != null) clearInterval(self.reaperIntervalId);
// Return error from connection
return callback(err, null);
} else {
// Start new reaper, cleans up timed out calls
self.reaperIntervalId = setInterval(reaper(self, self.reaperTimeout), self.reaperInterval);
}

@@ -371,5 +385,4 @@ // Callback

// Get the amount of connections in the pool to ensure we have authenticated all comments
var numberOfConnections = Object.keys(this.serverConfig.allRawConnections()).length;
var errorObject = null;
var numberOfConnections = this.serverConfig.allRawConnections().length;
var errorObject = null;
// Execute all four

@@ -718,2 +731,6 @@ this._executeQueryCommand(DbCommand.createGetNonceCommand(self), {onAll:true}, function(err, result, connection) {

Db.prototype.numberOfHandlers = function() {
return Object.keys(this._mongodbHandlers).length;
}
var __executeQueryCommand = function(self, db_command, options, callback) {

@@ -753,9 +770,7 @@ // Options unpacking

var connections = self.serverConfig.allRawConnections();
var keys = Object.keys(connections);
var numberOfEntries = keys.length;
var numberOfEntries = connections.length;
// Go through all the connections
for(var i = 0; i < keys.length; i++) {
for(var i = 0; i < connections.length; i++) {
// Fetch a connection
var connection = connections[keys[i]];
var connection = connections[i];
// Override connection if needed

@@ -809,43 +824,99 @@ connection = specifiedConnection != null ? specifiedConnection : connection;

var numberOfRetriesDone = numberOfTimes;
// The interval function triggers retries
var intervalId = setInterval(function() {
// Attemp a reconnect
self.serverConfig.connect(self, {firstCall: false}, function(err, result) {
// Adjust the number of retries done
numberOfRetriesDone = numberOfRetriesDone - 1;
// If we have no error, we are done
if(err != null && numberOfRetriesDone <= 0) {
// No more retries, clear interval retries and fire an error
clearInterval(intervalId);
callback(err, null);
} else if(err == null) {
// Clear retries and fire message
clearInterval(intervalId);
// If we have auths we need to replay them
if(Array.isArray(self.auths) && self.auths.length > 0) {
// Get number of auths we need to execute
var numberOfAuths = self.auths.length;
// Apply all auths
for(var i = 0; i < self.auths.length; i++) {
// // Ensure we listen to errors on the serverConfig (don't want unexpected exceptions escaping during listening)
// self.serverConfig.on("error", function(err) {
// console.log("============================== received error")
// console.dir(err)
// })
// Retry function, execute once
var retryFunction = function(_self, _numberOfRetriesDone, _retryInMilliseconds, _numberOfTimes, _command, _db_command, _options, _callback) {
_self.serverConfig.connect(_self, {firstCall: false}, function(err, result) {
// Definitively restart
if(err != null && _numberOfRetriesDone > 0) {
// Adjust the number of retries left
_numberOfRetriesDone = _numberOfRetriesDone - 1;
// Force close the current connections
_self.serverConfig.close(function(err) {
// Retry the connect
setTimeout(function() {
retryFunction(_self, _numberOfRetriesDone, _retryInMilliseconds, _numberOfTimes, _command, _db_command, _options, _callback);
}, _retryInMilliseconds);
});
} else if(err != null && numberOfRetriesDone <= 0) {
// Force close the current connections
_self.serverConfig.close(function(err) {
// Force close the current connections
_callback(err, null);
});
} else if(err == null && _self.serverConfig.isConnected() == true && Array.isArray(_self.auths) && _self.auths.length > 0) {
// Get number of auths we need to execute
var numberOfAuths = _self.auths.length;
// Apply all auths
for(var i = 0; i < _self.auths.length; i++) {
_self.authenticate(_self.auths[i].username, _self.auths[i].password, function(err, authenticated) {
numberOfAuths = numberOfAuths - 1;
self.authenticate(self.auths[i].username, self.auths[i].password, function(err, authenticated) {
numberOfAuths = numberOfAuths - 1;
// If we have no more authentications to replay
if(numberOfAuths == 0) {
if(err != null || !authenticated) {
return callback(err, null);
} else {
command(self, db_command, options, callback);
}
// If we have no more authentications to replay
if(numberOfAuths == 0) {
if(err != null || !authenticated) {
return _callback(err, null);
} else {
// Set connected
_self.state = 'connected';
// Execute command
command(_self, _db_command, _options, function(err, result) {
// Peform the command callback
_callback(err, result);
// Execute any backed up commands
while(_self.commands.length > 0) {
// Fetch the command
var command = _self.commands.shift();
// Execute based on type
if(command['type'] == 'query') {
__executeQueryCommand(_self, command['db_command'], command['options'], command['callback']);
} else if(command['type'] == 'insert') {
__executeInsertCommand(_self, command['db_command'], command['options'], command['callback']);
}
}
});
}
})
}
});
}
} else if(err == null && _self.serverConfig.isConnected() == true) {
// Set connected
_self.state = 'connected';
// Execute command
command(_self, _db_command, _options, function(err, result) {
// Peform the command callback
_callback(err, result);
// Execute any backed up commands
while(_self.commands.length > 0) {
// Fetch the command
var command = _self.commands.shift();
// Execute based on type
if(command['type'] == 'query') {
__executeQueryCommand(_self, command['db_command'], command['options'], command['callback']);
} else if(command['type'] == 'insert') {
__executeInsertCommand(_self, command['db_command'], command['options'], command['callback']);
}
}
} else {
command(self, db_command, options, callback);
}
});
} else {
// Adjust the number of retries left
_numberOfRetriesDone = _numberOfRetriesDone - 1;
// Force close the current connections
_self.serverConfig.close(function(err) {
// Retry the connect
setTimeout(function() {
retryFunction(_self, _numberOfRetriesDone, _retryInMilliseconds, _numberOfTimes, _command, _db_command, _options, _callback);
}, _retryInMilliseconds);
});
}
});
}, retryInMilliseconds);
};
// Execute function first time
retryFunction(self, numberOfRetriesDone, retryInMilliseconds, numberOfTimes, command, db_command, options, callback);
}

@@ -865,3 +936,8 @@

if(!this.serverConfig.isConnected() && this.serverConfig.autoReconnect) {
// Set state as reconnecting
this.state = 'connecting';
// Retry command
__retryCommandOnFailure(this, this.retryMiliSeconds, this.numberOfRetries, __executeQueryCommand, db_command, options, callback);
} else if(this.state == 'connecting') {
this.commands.push({type:'insert', 'db_command':db_command, 'options':options, 'callback':callback});
} else {

@@ -894,5 +970,6 @@ __executeQueryCommand(self, db_command, options, callback)

}
// If we have no callback and there is no connection
if(connection == null) return null;
if(connection == null && typeof callback == 'function') return callback(new Error("no primary server found"), null);

@@ -906,7 +983,9 @@ // Write the message out

// Clean up listener and return error
var callbackInstance = self._removeHandler(db_command[1]);
var callbackInstance = self._removeHandler(db_command[1].getRequestId());
// Only call if the reaper has not removed it
if(callbackInstance != null) {
callbackInstance.callback(err, null);
}
} else {
callback(new Error("no callback instance found"), null);
}
} else {

@@ -929,4 +1008,9 @@ self.emit("error", err);

// If the pool is not connected, attemp to reconnect to send the message
if(!this.serverConfig.isConnected() && this.serverConfig.autoReconnect) {
if(!this.serverConfig.isConnected() && this.serverConfig.autoReconnect && this.state != 'connecting') {
// Set state as reconnecting
this.state = 'connecting';
// Retry command
__retryCommandOnFailure(this, this.retryMiliSeconds, this.numberOfRetries, __executeInsertCommand, db_command, options, callback);
} else if(this.state == 'connecting') {
this.commands.push({type:'insert', 'db_command':db_command, 'options':options, 'callback':callback});
} else {

@@ -933,0 +1017,0 @@ __executeInsertCommand(self, db_command, options, callback)

3

lib/mongodb/index.js

@@ -21,2 +21,3 @@

, 'collection'
, 'connection/connection'
, 'connection/server'

@@ -53,2 +54,3 @@ , 'connection/repl_set_servers'

, 'collection'
, 'connection/connection'
, 'connection/server'

@@ -87,2 +89,3 @@ , 'connection/repl_set_servers'

, 'collection'
, 'connection/connection'
, 'connection/server'

@@ -89,0 +92,0 @@ , 'connection/repl_set_servers'

4

package.json
{ "name" : "mongodb"
, "description" : "A node.js driver for MongoDB"
, "keywords" : ["mongodb", "mongo", "driver", "db"]
, "version" : "0.9.7-0"
, "version" : "0.9.7-1"
, "author" : "Christian Amor Kvalheim <christkv@gmail.com>"

@@ -66,5 +66,5 @@ , "contributors" : [ "Aaron Heckmann",

, "engines" : { "node" : ">=0.4.0" }
, "scripts": { "install" : "bash ./install.sh" }
, "scripts": { "install" : "bash ./install.sh || exit 0" }
, "licenses" : [ { "type" : "Apache License, Version 2.0"
, "url" : "http://www.apache.org/licenses/LICENSE-2.0" } ]
}

4

test/auxilliary/authentication_test.js

@@ -27,3 +27,3 @@ var mongodb = process.env['TEST_NATIVE'] != null ? require('../../lib/mongodb').native() : require('../../lib/mongodb').pure();

tearDown: function(callback) {
serverManager.stop(9, function(err, result) {
serverManager.killAll(function(err, result) {
callback();

@@ -147,3 +147,3 @@ });

collection.find().toArray(function(err, items) {
collection.find({}).toArray(function(err, items) {
test.ok(err == null);

@@ -150,0 +150,0 @@ test.equal(1, items.length);

42

test/connection_test.js

@@ -15,3 +15,4 @@ var mongodb = process.env['TEST_NATIVE'] != null ? require('../lib/mongodb').native() : require('../lib/mongodb').pure();

ServerManager = require('../test/tools/server_manager').ServerManager,
Step = require("../deps/step/lib/step");
Step = require("../deps/step/lib/step"),
mongodb = require('../lib/mongodb');

@@ -79,7 +80,6 @@ // Test db

var connections = connectionPool.getAllConnections();
var keys = Object.keys(connections);
// Ensure no close events are fired as we are closing the connection specifically
for(var i = 0; i < keys.length; i++) {
connections[keys[i]].on("close", function() { test.ok(false); });
for(var i = 0; i < connections.length; i++) {
connections[i].on("close", function() { test.ok(false); });
}

@@ -104,7 +104,6 @@

var connections = connectionPool.getAllConnections();
var keys = Object.keys(connections);
// Ensure no close events are fired as we are closing the connection specifically
for(var i = 0; i < keys.length; i++) {
connections[keys[i]].on("close", function() { test.ok(false); });
for(var i = 0; i < connections.length; i++) {
connections[i].on("close", function() { test.ok(false); });
}

@@ -120,2 +119,27 @@

testShouldCorrectlyCloseOnUnopedConnection : function(test) {
var db = new Db(MONGODB, new Server("127.0.0.1", 27017, {auto_reconnect: true, poolSize: 4}),{native_parser: (process.env['TEST_NATIVE'] != null)});
db.close();
test.done();
},
testConnectUsingDefaultHostAndPort : function(test) {
var db = new Db(MONGODB, new Server("127.0.0.1", mongodb.Connection.DEFAULT_PORT, {auto_reconnect: true, poolSize: 4}),{native_parser: (process.env['TEST_NATIVE'] != null)});
db.open(function(err, db) {
test.equal(null, err);
test.done();
db.close();
})
},
testConnectUsingSocketOptions : function(test) {
var db = new Db(MONGODB, new Server("127.0.0.1", mongodb.Connection.DEFAULT_PORT, {auto_reconnect: true, poolSize: 4, socketOptions:{keepAlive:100}}),{native_parser: (process.env['TEST_NATIVE'] != null)});
db.open(function(err, db) {
test.equal(null, err);
test.equal(100, db.serverConfig.checkoutWriter().socketOptions.keepAlive)
test.done();
db.close();
})
},
noGlobalsLeaked : function(test) {

@@ -122,0 +146,0 @@ var leaks = gleak.detectNew();

30

test/find_test.js

@@ -628,3 +628,3 @@ var mongodb = process.env['TEST_NATIVE'] != null ? require('../lib/mongodb').native() : require('../lib/mongodb').pure();

},
shouldCorrectlyExecuteFindOneWithAnInSearchTag : function(test) {

@@ -946,2 +946,30 @@ client.createCollection('shouldCorrectlyExecuteFindOneWithAnInSearchTag', function(err, collection) {

'Should correctly execute find and findOne queries with selector set to null' : function(test) {
client.createCollection('Should_correctly_execute_find_and_findOne_queries_in_the_same_way', function(err, collection) {
var doc = {_id : new client.bson_serializer.ObjectID(), a:1, c:2, comments:[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]};
// insert doc
collection.insert(doc, {safe:true}, function(err, result) {
collection.find(null, {comments: {$slice: -5}}).toArray(function(err, docs) {
test.equal(5, docs[0].comments.length)
collection.findOne(null, {comments: {$slice: -5}}, function(err, item) {
test.equal(5, item.comments.length)
test.done();
});
});
});
});
},
shouldCorrectlyHandlerErrorForFindAndModifyWhenNoRecordExists : function(test) {
client.createCollection('shouldCorrectlyHandlerErrorForFindAndModifyWhenNoRecordExists', function(err, collection) {
collection.findAndModify({'a':1}, [], {'$set':{'b':3}}, {'new': true}, function(err, updated_doc) {
test.equal(null, err)
test.equal(null, updated_doc);
test.done();
});
});
},
noGlobalsLeaked : function(test) {

@@ -948,0 +976,0 @@ var leaks = gleak.detectNew();

34

test/insert_test.js

@@ -61,2 +61,4 @@ var mongodb = process.env['TEST_NATIVE'] != null ? require('../lib/mongodb').native() : require('../lib/mongodb').pure();

client.open(function(err, db_p) {
if(err != null) throw err;
if(numberOfTestsRun == Object.keys(tests).length) {

@@ -819,2 +821,34 @@ // If first test drop the db

'Should Correctly update two fields including a sub field' : function(test) {
var doc = {
_id: new client.bson_serializer.ObjectID(),
Prop1: 'p1',
Prop2: 'p2',
More: {
Sub1: 's1',
Sub2: 's2',
Sub3: 's3'
}
}
client.createCollection("Should_Correctly_update_two_fields_including_a_sub_field", {}, function(err, collection) {
collection.insert(doc, {safe:true}, function(err, result) {
test.equal(null, err);
// Update two fields
collection.update({_id:doc._id}, {$set:{Prop1:'p1_2', 'More.Sub2':'s2_2'}}, {safe:true}, function(err, numberOfUpdatedDocs) {
test.equal(null, err);
test.equal(1, numberOfUpdatedDocs);
collection.findOne({_id:doc._id}, function(err, item) {
test.equal(null, err);
test.equal('p1_2', item.Prop1);
test.equal('s2_2', item.More.Sub2);
test.done();
})
});
})
});
},
noGlobalsLeaked : function(test) {

@@ -821,0 +855,0 @@ var leaks = gleak.detectNew();

10

test/objectid_test.js

@@ -100,3 +100,3 @@ var mongodb = process.env['TEST_NATIVE'] != null ? require('../lib/mongodb').native() : require('../lib/mongodb').pure();

var originalHex= objectId.toHexString();
var newObjectId= new client.bson_serializer.ObjectID.createFromHexString(originalHex)

@@ -131,2 +131,10 @@ var newHex= newObjectId.toHexString();

},
shouldCorrectlyGenerateObjectIDFromTimestamp : function(test) {
var timestamp = Math.floor(new Date().getTime()/1000);
var objectID = new client.bson_serializer.ObjectID(timestamp);
var time2 = objectID.generationTime;
test.equal(timestamp, time2);
test.done();
},

@@ -133,0 +141,0 @@ noGlobalsLeaked : function(test) {

17

test/raw_test.js

@@ -16,2 +16,8 @@ var mongodb = process.env['TEST_NATIVE'] != null ? require('../lib/mongodb').native() : require('../lib/mongodb').pure();

// process.on('uncaughtException', function(err) {
// console.log("-------------------------------------------------------------------------")
// console.dir(err)
// console.log(err.stack)
// })
// Define the tests, we want them to run as a nested test so we only clean up the

@@ -174,3 +180,3 @@ // db connection once

client.createCollection('shouldCorrectlyPeformQueryUsingRaw', function(err, collection) {
collection.insert([{a:1}, {b:2}, {b:3}], function(err, result) {
collection.insert([{a:1}, {b:2}, {b:3}], {safe:true}, function(err, result) {
test.equal(null, err);

@@ -189,6 +195,7 @@

client.bson_deserializer.BSON.serializeWithBufferAndIndex(fieldsObject, false, rawFieldsObject, 0);
collection.find(rawQueryObject, rawFieldsObject, {raw:true}).toArray(function(err, items) {
test.equal(1, items.length);
test.ok(items[0] instanceof Buffer);
if(items[0] == null) console.dir(items)
var object = client.bson_deserializer.BSON.deserialize(items[0]);

@@ -198,2 +205,4 @@ test.equal(3, object.b)

collection.findOne(rawQueryObject, rawFieldsObject, {raw:true}, function(err, item) {
test.equal(null, err);
test.ok(item != null);
var object = client.bson_deserializer.BSON.deserialize(item);

@@ -264,3 +273,3 @@ test.equal(3, object.b)

client.createCollection('shouldCorrectlyPeformQueryUsingRawSettingRawAtCollectionLevel', function(err, collection) {
collection.insert([{a:1}, {b:2}, {b:3}], function(err, result) {
collection.insert([{a:1}, {b:2}, {b:3}], {safe:true}, function(err, result) {
test.equal(null, err);

@@ -288,2 +297,4 @@

collection.findOne(rawQueryObject, rawFieldsObject, {raw:true}, function(err, item) {
test.equal(null, err);
test.ok(item != null);
var object = client.bson_deserializer.BSON.deserialize(item);

@@ -290,0 +301,0 @@ test.equal(3, object.b)

26

test/replicaset/connect_test.js

@@ -71,5 +71,5 @@ var noReplicasetStart = process.env['NO_REPLICASET_START'] != null ? true : false;

tearDown: function(callback) {
RS.restartKilledNodes(function(err, result) {
// RS.restartKilledNodes(function(err, result) {
callback();
});
// });
},

@@ -94,3 +94,22 @@

},
shouldCorrectlyConnectWithDefaultReplicasetAndSocketOptionsSet : function(test) {
// Replica configuration
var replSet = new ReplSetServers([
new Server( RS.host, RS.ports[1], { auto_reconnect: true } ),
new Server( RS.host, RS.ports[0], { auto_reconnect: true } ),
new Server( RS.host, RS.ports[2], { auto_reconnect: true } )
],
{socketOptions:{keepAlive:100}}
);
var db = new Db('integration_test_', replSet);
db.open(function(err, p_db) {
test.equal(null, err);
test.equal(100, db.serverConfig.checkoutWriter().socketOptions.keepAlive)
test.done();
p_db.close();
})
},
shouldEmitCloseNoCallback : function(test) {

@@ -129,3 +148,3 @@ // Replica configuration

test.equal(null, err);
var dbCloseCount = 0;//, serverCloseCount = 0;
var dbCloseCount = 0;
db.on('close', function() { ++dbCloseCount; });

@@ -137,3 +156,2 @@

test.equal(dbCloseCount, 0);
// test.equal(serverCloseCount, db.serverConfig.servers.length);
test.done();

@@ -140,0 +158,0 @@ });

8

test/replicaset/count_test.js

@@ -40,4 +40,4 @@ var noReplicasetStart = process.env['NO_REPLICASET_START'] != null ? true : false;

db.open(function(err, p_db) {
db.close();
if(err != null) {
db.close();
// Wait for a sec and retry

@@ -74,5 +74,5 @@ setTimeout(function() {

tearDown: function(callback) {
RS.restartKilledNodes(function(err, result) {
// RS.restartKilledNodes(function(err, result) {
callback();
});
// });
},

@@ -124,5 +124,3 @@

if(err != null) debug("shouldRetrieveCorrectCountAfterInsertionReconnect :: " + inspect(err));
test.ok(err == null);
test.equal(true, p_db.serverConfig.isConnected());

@@ -129,0 +127,0 @@ p_db.collection('testsets', function(err, collection) {

264

test/replicaset/insert_test.js

@@ -18,2 +18,7 @@ var noReplicasetStart = process.env['NO_REPLICASET_START'] != null ? true : false;

// process.on("uncaughtException", function(err) {
// console.log("================================================================ uncaughtException")
// console.dir(err)
// })
var ensureConnection = function(test, numberOfTries, callback) {

@@ -42,4 +47,7 @@ // Replica configuration

db.open(function(err, p_db) {
// Close connections
db.close();
// Process result
if(err != null) {
db.close();
// db.close();
// Wait for a sec and retry

@@ -61,3 +69,3 @@ setTimeout(function() {

serversUp = true;
RS = new ReplicaSetManager({retries:120, passive_count:1, arbiter_count:1});
RS = new ReplicaSetManager({retries:120, secondary_count:2, passive_count:1, arbiter_count:1});
RS.startSet(true, function(err, result) {

@@ -74,5 +82,5 @@ callback();

tearDown: function(callback) {
RS.restartKilledNodes(function(err, result) {
// RS.restartKilledNodes(function(err, result) {
callback();
});
// });
},

@@ -98,6 +106,6 @@

// Drop collection on replicaset
p_db.dropCollection('testsets', function(err, r) {
p_db.dropCollection('shouldCorrectlyWaitForReplicationToServersOnInserts', function(err, r) {
if(err != null) debug("shouldCorrectlyWaitForReplicationToServersOnInserts :: " + inspect(err));
// Recreate collection on replicaset
p_db.createCollection('testsets', function(err, collection) {
p_db.createCollection('shouldCorrectlyWaitForReplicationToServersOnInserts', function(err, collection) {
if(err != null) debug("shouldCorrectlyWaitForReplicationToServersOnInserts :: " + inspect(err));

@@ -133,6 +141,6 @@ // Insert a dummy document

// Drop collection on replicaset
p_db.dropCollection('testsets', function(err, r) {
p_db.dropCollection('shouldCorrectlyThrowTimeoutForReplicationToServersOnInserts', function(err, r) {
if(err != null) debug("shouldCorrectlyWaitForReplicationToServersOnInserts :: " + inspect(err));
// Recreate collection on replicaset
p_db.createCollection('testsets', function(err, collection) {
p_db.createCollection('shouldCorrectlyThrowTimeoutForReplicationToServersOnInserts', function(err, collection) {
if(err != null) debug("shouldCorrectlyWaitForReplicationToServersOnInserts :: " + inspect(err));

@@ -168,6 +176,6 @@ // Insert a dummy document

// Drop collection on replicaset
p_db.dropCollection('testsets', function(err, r) {
p_db.dropCollection('shouldCorrectlyExecuteSafeFindAndModify', function(err, r) {
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
// Recreate collection on replicaset
p_db.createCollection('testsets', function(err, collection) {
p_db.createCollection('shouldCorrectlyExecuteSafeFindAndModify', function(err, collection) {
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));

@@ -202,3 +210,3 @@ // Insert a dummy document

// Insert some data
var db = new Db('integration_test_', replSet);
var db = new Db('integration_test_', replSet, {retryMiliSeconds:1000});

@@ -223,6 +231,6 @@ // Print any errors

// Drop collection on replicaset
p_db.dropCollection('testsets', function(err, r) {
p_db.dropCollection('shouldCorrectlyInsertAfterPrimaryComesBackUp', function(err, r) {
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
// Recreate collection on replicaset
p_db.createCollection('testsets', function(err, collection) {
p_db.createCollection('shouldCorrectlyInsertAfterPrimaryComesBackUp', function(err, collection) {
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));

@@ -234,7 +242,9 @@ // Insert a dummy document

setTimeout(function() {
// console.log("--------------------------------------------------------------------- -1")
// Kill the primary
RS.killPrimary(2, {killNodeWaitTime:10}, function(node) {
RS.killPrimary(2, {killNodeWaitTime:1}, function(node) {
// console.log("--------------------------------------------------------------------- 0")
// Attempt insert (should fail)
collection.insert({a:30}, {safe: {w:2, wtimeout: 10000}}, function(err, r) {
// console.log("--------------------------------------------------------------------- 1")
test.ok(err != null)

@@ -244,18 +254,28 @@

if(err != null) {
collection.insert({a:40}, {safe: true}, function(err, r) {
// console.log("--------------------------------------------------------------------- 2")
collection.insert({a:40}, {safe: {w:2, wtimeout: 10000}}, function(err, r) {
// Peform a count
collection.count(function(err, count) {
test.equal(2, count);
p_db.close();
test.done();
// console.log("===================================================================== START")
// console.log("===================================================================== START")
// console.log("===================================================================== START")
setTimeout(function() {
// console.log("===================================================================== DONE")
p_db.close();
test.done();
}, 5000)
});
});
} else {
console.log("+++++++++++++++++++++++++++++++++++++++++++ FAILURE")
// console.log("--------------------------------------------------------------------- 3")
p_db.close();
test.ok(false)
test.done();
}
});
});
}, 2000);
}, 5000);
});

@@ -293,6 +313,6 @@ });

// Drop collection on replicaset
p_db.dropCollection('testsets', function(err, r) {
p_db.dropCollection('shouldCorrectlyQueryAfterPrimaryComesBackUp', function(err, r) {
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
// Recreate collection on replicaset
p_db.createCollection('testsets', function(err, collection) {
p_db.createCollection('shouldCorrectlyQueryAfterPrimaryComesBackUp', function(err, collection) {
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));

@@ -304,9 +324,13 @@ // Insert a dummy document

setTimeout(function() {
// console.log("--------------------------------------------------------------------- -1")
// Kill the primary
RS.killPrimary(2, {killNodeWaitTime:1}, function(node) {
// console.log("--------------------------------------------------------------------- 0")
// Ok let's execute same query a couple of times
collection.find({}).toArray(function(err, items) {
// console.log("--------------------------------------------------------------------- 1")
test.ok(err != null);
collection.find({}).toArray(function(err, items) {
// console.log("--------------------------------------------------------------------- 2")
test.ok(err == null);

@@ -316,2 +340,3 @@ test.equal(1, items.length);

collection.find({}).toArray(function(err, items) {
// console.log("--------------------------------------------------------------------- 3")
test.ok(err == null);

@@ -346,8 +371,11 @@ test.equal(1, items.length);

db.open(function(err, p_db) {
// console.log("=============================================================== 0")
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
// Drop collection on replicaset
p_db.dropCollection('testsets', function(err, r) {
p_db.dropCollection('shouldWorkCorrectlyWithInserts', function(err, r) {
// console.log("=============================================================== 1")
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
// Recreate collection on replicaset
p_db.createCollection('testsets', function(err, collection) {
p_db.createCollection('shouldWorkCorrectlyWithInserts', function(err, collection) {
// console.log("=============================================================== 2")
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));

@@ -357,2 +385,3 @@

collection.insert({a:20}, {safe: {w:2, wtimeout: 10000}}, function(err, r) {
// console.log("=============================================================== 3")
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));

@@ -362,97 +391,106 @@

collection.count(function(err, c) {
// console.log("=============================================================== 4")
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
test.equal(1, c);
// Close starting connection
p_db.close();
// Ensure replication happened in time
setTimeout(function() {
// Kill the primary
RS.killPrimary(function(node) {
// Ensure valid connection
// Do inserts
ensureConnection(test, retries, function(err, p_db) {
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
test.ok(err == null);
test.equal(true, p_db.serverConfig.isConnected());
p_db.collection('testsets', function(err, collection) {
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
// Execute a set of inserts
Step(
function inserts() {
var group = this.group();
collection.save({a:30}, {safe:{w:2, wtimeout: 10000}}, group());
collection.save({a:40}, {safe:{w:2, wtimeout: 10000}}, group());
collection.save({a:50}, {safe:{w:2, wtimeout: 10000}}, group());
collection.save({a:60}, {safe:{w:2, wtimeout: 10000}}, group());
collection.save({a:70}, {safe:{w:2, wtimeout: 10000}}, group());
},
function finishUp(err, values) {
// Restart the old master and wait for the sync to happen
RS.restartKilledNodes(function(err, result) {
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
// Contains the results
var results = [];
// Just wait for the results
setTimeout(function() {
// Ensure the connection
ensureConnection(test, retries, function(err, p_db) {
// Kill the primary
RS.killPrimary(function(node) {
// console.log("=============================================================== 5")
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
test.ok(err == null);
p_db.collection('shouldWorkCorrectlyWithInserts', function(err, collection) {
// console.log("=============================================================== 6")
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
// Execute a set of inserts
Step(
function inserts() {
var group = this.group();
collection.save({a:30}, {safe:{w:2, wtimeout: 10000}}, group());
collection.save({a:40}, {safe:{w:2, wtimeout: 10000}}, group());
collection.save({a:50}, {safe:{w:2, wtimeout: 10000}}, group());
collection.save({a:60}, {safe:{w:2, wtimeout: 10000}}, group());
collection.save({a:70}, {safe:{w:2, wtimeout: 10000}}, group());
},
function finishUp(err, values) {
// console.log("=============================================================== 7")
// Restart the old master and wait for the sync to happen
RS.restartKilledNodes(function(err, result) {
// console.log("=============================================================== 8")
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
// Contains the results
var results = [];
// Just wait for the results
setTimeout(function() {
// console.log("=============================================================== 9")
// Ensure the connection
ensureConnection(test, retries, function(err, p_db) {
// console.log("=============================================================== 10")
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
// Get the collection
p_db.collection('shouldWorkCorrectlyWithInserts', function(err, collection) {
// console.log("=============================================================== 11")
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
collection.find().each(function(err, item) {
// console.log("=============================================================== 12")
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
// Get the collection
p_db.collection('testsets', function(err, collection) {
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
collection.find().each(function(err, item) {
if(item == null) {
// console.log("=============================================================== 13")
// Ensure we have the correct values
test.equal(6, results.length);
[20, 30, 40, 50, 60, 70].forEach(function(a) {
test.equal(1, results.filter(function(element) {
return element.a == a;
}).length);
});
// Run second check
collection.save({a:80}, {safe:true}, function(err, r) {
// console.log("=============================================================== 14")
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
if(item == null) {
collection.find().toArray(function(err, items) {
// console.log("=============================================================== 15")
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
// Ensure we have the correct values
test.equal(6, results.length);
[20, 30, 40, 50, 60, 70].forEach(function(a) {
test.equal(1, results.filter(function(element) {
return element.a == a;
}).length);
});
// Run second check
collection.save({a:80}, {safe:true}, function(err, r) {
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
collection.find().toArray(function(err, items) {
if(err != null) debug("shouldWorkCorrectlyWithInserts :: " + inspect(err));
// Ensure we have the correct values
test.equal(7, items.length);
[20, 30, 40, 50, 60, 70, 80].forEach(function(a) {
test.equal(1, items.filter(function(element) {
return element.a == a;
}).length);
});
p_db.close();
test.done();
});
});
} else {
results.push(item);
}
});
});
});
}, 5000);
})
}
);
});
});
test.equal(7, items.length);
// console.log("=============================================================== 16")
// console.dir(err)
// console.dir(items)
// Sort items by a
items = items.sort(function(a,b) { return a.a > b.a});
// Test all items
test.equal(20, items[0].a);
test.equal(30, items[1].a);
test.equal(40, items[2].a);
test.equal(50, items[3].a);
test.equal(60, items[4].a);
test.equal(70, items[5].a);
test.equal(80, items[6].a);
p_db.close();
test.done();
});
});
} else {
results.push(item);
}
});
});
});
}, 5000);
})
}
);
});
}, 2000);
});
})

@@ -459,0 +497,0 @@ })

39

test/replicaset/query_secondaries_test.js

@@ -21,5 +21,5 @@ var noReplicasetStart = process.env['NO_REPLICASET_START'] != null ? true : false;

var replSet = new ReplSetServers( [
// new Server( RS.host, RS.ports[1], { auto_reconnect: true } ),
new Server( RS.host, RS.ports[1], { auto_reconnect: true } ),
new Server( RS.host, RS.ports[0], { auto_reconnect: true } ),
// new Server( RS.host, RS.ports[2], { auto_reconnect: true } )
new Server( RS.host, RS.ports[2], { auto_reconnect: true } )
],

@@ -42,4 +42,4 @@ {rs_name:RS.name}

db.open(function(err, p_db) {
db.close();
if(err != null) {
db.close();
// Wait for a sec and retry

@@ -61,3 +61,3 @@ setTimeout(function() {

serversUp = true;
RS = new ReplicaSetManager({retries:120, passive_count:1, arbiter_count:1});
RS = new ReplicaSetManager({retries:120, secondary_count:2, passive_count:1, arbiter_count:1});
RS.startSet(true, function(err, result) {

@@ -77,6 +77,6 @@ if(err != null) throw err;

tearDown: function(callback) {
RS.restartKilledNodes(function(err, result) {
if(err != null) throw err;
// RS.restartKilledNodes(function(err, result) {
// if(err != null) throw err;
callback();
})
// })
},

@@ -100,5 +100,5 @@

if(err != null) debug("shouldReadPrimary :: " + inspect(err));
test.equal(false, p_db.serverConfig.isReadPrimary());
test.equal(false, p_db.serverConfig.isPrimary());
p_db.close();
test.done();

@@ -130,2 +130,3 @@ });

test.ok(p_db.serverConfig.primary.port != p_db.serverConfig.read.port);
p_db.close();
test.done();

@@ -142,2 +143,4 @@ });

new Server( RS.host, RS.ports[0], { auto_reconnect: true } ),
new Server( RS.host, RS.ports[1], { auto_reconnect: true } ),
new Server( RS.host, RS.ports[2], { auto_reconnect: true } ),
],

@@ -164,2 +167,3 @@ {rs_name:RS.name, read_secondary:true}

test.equal(3, items.length);
p_db.close();
test.done();

@@ -181,19 +185,3 @@ });

var retryEnsure = function(numberOfRetries, execute, callback) {
execute(function(done) {
if(done) {
return callback(null, null);
} else {
numberOfRetries = numberOfRetries - 1;
if(numberOfRetries <= 0) {
return callback(new Error("Failed to execute command"), null);
} else {
setTimeout(function() {
retryEnsure(numberOfRetries, execute, callback);
}, 1000);
}
}
});
}

@@ -213,4 +201,1 @@

9

test/replicaset/two_server_tests.js

@@ -32,4 +32,4 @@ var noReplicasetStart = process.env['NO_REPLICASET_START'] != null ? true : false;

db.open(function(err, p_db) {
db.close();
if(err != null) {
db.close();
// Wait for a sec and retry

@@ -70,6 +70,6 @@ setTimeout(function() {

tearDown: function(callback) {
RS.restartKilledNodes(function(err, result) {
if(err != null) throw err;
// RS.restartKilledNodes(function(err, result) {
// if(err != null) throw err;
callback();
})
// })
},

@@ -105,2 +105,3 @@

test.equal(true, err.wtimeout)
p_db.close();
test.done();

@@ -107,0 +108,0 @@ });

105

test/tools/replica_set_manager.js

@@ -25,2 +25,3 @@ var debug = require('util').debug,

this.killNodeWaitTime = options['kill_node_wait_time'] != null ? options['kill_node_wait_time'] : 20000;
this.tags = options['tags'] != null ? options['tags'] : [];

@@ -88,3 +89,2 @@ this.arbiterCount = options["arbiter_count"] != null ? options["arbiter_count"] : 2;

killall = args.length ? args.shift() : true;
debug("** Starting a replica set with " + this.count + " nodes");

@@ -95,9 +95,10 @@

var n = 0;
var tagsIndex = 0;
Step(
function startPrimaries() {
function startAllServers() {
var group = this.group();
// Start primary instances
for(n = 0; n < (self.primaryCount + self.secondaryCount); n++) {
self.initNode(n, {}, group());
self.initNode(n, {tags:self.tags[tagsIndex] != null ? self.tags[tagsIndex++] : null}, group());
}

@@ -107,3 +108,3 @@

for(var i = 0; i < self.passiveCount; i++) {
self.initNode(n, {priority:0}, group())
self.initNode(n, {priority:0, tags:self.tags[tagsIndex] != null ? self.tags[tagsIndex++] : null}, group())
n = n + 1;

@@ -114,3 +115,3 @@ }

for(var i = 0; i < self.arbiterCount; i++) {
self.initNode(n, {arbiterOnly:true}, group());
self.initNode(n, {arbiterOnly:true, tags:self.tags[tagsIndex] != null ? self.tags[tagsIndex++] : null}, group());
n = n + 1;

@@ -215,2 +216,8 @@ }

}
// Check if we have tags
if(self.mongods[n]['tags'] != null) {
member["tags"] = self.mongods[n]['tags'];
}
// Push member to config

@@ -375,3 +382,5 @@ self.config["members"].push(member);

connection.admin().command({"replSetGetStatus": 1}, function(err, object) {
/// Get documents
// Close connection
if(connection != null) connection.close();
// Get documents
var documents = object.documents;

@@ -389,4 +398,2 @@ // Get status object

done = true;
// if we have a connection force close it
if(connection != null) connection.close();
// Return error

@@ -424,4 +431,2 @@ return callback(new Error("Operation Failure"), null);

done = true;
// if we have a connection force close it
if(connection != null) connection.close();
// Return error

@@ -436,2 +441,4 @@ return callback(new Error("Operation Failure"), null);

});
} else if(err != null && connection != null) {
if(connection != null) connection.close();
}

@@ -444,78 +451,2 @@ });

ensureUpFunction();
// // Write out the ensureUp
// // process.stdout.write(".");
// if(!self.up) process.stdout.write(".");
// // Retry check for server up sleeping inbetween
// self.retriedConnects = 0;
// // Attemp to retrieve a connection
// self.getConnection(function(err, connection) {
// // If we have an error or no connection object retry
// if(err != null || connection == null) {
// // if we have a connection force close it
// if(connection != null) connection.close();
// // Retry the connection
// setTimeout(function() {
// self.ensureUpRetries++;
// self.ensureUp(callback);
// }, 1000)
// // Return
// return;
// }
//
// // Check repl set get status
// connection.admin().command({"replSetGetStatus": 1}, function(err, object) {
// /// Get documents
// var documents = object.documents;
// // Get status object
// var status = documents[0];
//
// // If no members set
// if(status["members"] == null || err != null) {
// // if we have a connection force close it
// if(connection != null) connection.close();
// // Ensure we perform enough retries
// if(self.ensureUpRetries < self.retries) {
// setTimeout(function() {
// self.ensureUpRetries++;
// self.ensureUp(callback);
// }, 1000)
// } else {
// // if we have a connection force close it
// if(connection != null) connection.close();
// // Return error
// return callback(new Error("Operation Failure"), null);
// }
// } else {
// // Establish all health member
// var healthyMembers = status.members.filter(function(element) {
// return element["health"] == 1 && [1, 2, 7].indexOf(element["state"]) != -1
// });
//
// var stateCheck = status["members"].filter(function(element, indexOf, array) {
// return element["state"] == 1;
// });
//
// if(healthyMembers.length == status.members.length && stateCheck.length > 0) {
// // if we have a connection force close it
// if(connection != null) connection.close();
// // process.stdout.write("all members up! \n\n");
// if(!self.up) process.stdout.write("all members up!\n\n")
// self.up = true;
// return callback(null, status);
// } else {
// // if we have a connection force close it
// if(connection != null) connection.close();
// // Ensure we perform enough retries
// if(self.ensureUpRetries < self.retries) {
// setTimeout(function() {
// self.ensureUpRetries++;
// self.ensureUp(callback);
// }, 1000)
// } else {
// return callback(new Error("Operation Failure"), null);
// }
// }
// }
// });
// });
}

@@ -633,3 +564,3 @@

// Create boot command
this.mongods[n]["start"] = "mongod --noprealloc --smallfiles --replSet " + this.name + " --logpath '" + this.mongods[n]['log_path'] + "' " +
this.mongods[n]["start"] = "mongod --rest --noprealloc --smallfiles --replSet " + this.name + " --logpath '" + this.mongods[n]['log_path'] + "' " +
" --dbpath " + this.mongods[n]['db_path'] + " --port " + this.mongods[n]['port'] + " --fork";

@@ -636,0 +567,0 @@ this.mongods[n]["start"] = this.durable ? this.mongods[n]["start"] + " --dur" : this.mongods[n]["start"];

14

test/tools/server_manager.js

@@ -18,3 +18,3 @@ var debug = require('util').debug,

this.log_path = getPath(this, "log-" + this.port);
this.durable = options["durable"] != null ? options["durable"] : false;
this.journal = options["journal"] != null ? options["journal"] : false;
this.auth = options['auth'] != null ? options['auth'] : false;

@@ -37,3 +37,3 @@ this.purgedirectories = options['purgedirectories'] != null ? options['purgedirectories'] : true;

var startCmd = generateStartCmd({log_path: self.log_path,
db_path: self.db_path, port: self.port, durable: self.durable, auth:self.auth});
db_path: self.db_path, port: self.port, journal: self.journal, auth:self.auth});

@@ -90,3 +90,3 @@ // console.log("----------------------------------------------------------------------- start")

callback();
}, 500);
}, 5000);
}

@@ -119,2 +119,8 @@ });

ServerManager.prototype.killAll = function(callback) {
exec('killall mongod', function(err, stdout, stderr) {
callback(null, null);
});
}
// Get absolute path

@@ -130,5 +136,5 @@ var getPath = function(self, name) {

" --dbpath " + options['db_path'] + " --port " + options['port'] + " --fork";
startCmd = options['durable'] ? startCmd + " --dur" : startCmd;
startCmd = options['journal'] ? startCmd + " --journal" : startCmd;
startCmd = options['auth'] ? startCmd + " --auth" : startCmd;
return startCmd;
}
external-libs/bson/objectid.cc

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external-libs/bson/objectid.h

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HISTORY

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