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kafka-node

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kafka-node - npm Package Compare versions

Comparing version 4.0.4 to 4.1.0

5

CHANGELOG.md
# kafka-node CHANGELOG
## 2019-04-07, Version 4.1.0
* Fixed wrong offset being assigned to compressed messages [#1226](https://github.com/SOHU-Co/kafka-node/pull/1226)
* Update producer and consumer types as EventEmitters [#1223](https://github.com/SOHU-Co/kafka-node/pull/1223)
* Add setting to control auto-reconnect when closed due to being idle [#1218](https://github.com/SOHU-Co/kafka-node/pull/1218)
## 2019-03-28, Version 4.0.4

@@ -4,0 +9,0 @@ * Fixed unnecessary metadata refresh when socket is closed from being idle [#1216](https://github.com/SOHU-Co/kafka-node/pull/1216)

3

lib/kafkaClient.js

@@ -32,2 +32,3 @@ 'use strict';

idleConnection: 5 * 60 * 1000,
reconnectOnIdle: true,
autoConnect: true,

@@ -813,3 +814,3 @@ versions: {

if (s.closing) return;
if (brokerWrapper.isIdle()) {
if (!self.options.reconnectOnIdle && brokerWrapper.isIdle()) {
logger.debug(`${self.clientId} to ${socket.addr} is idle not reconnecting`);

@@ -816,0 +817,0 @@ s.closing = true;

@@ -314,4 +314,3 @@ 'use strict';

highWaterOffset,
topics,
0 // base offset
topics
);

@@ -322,3 +321,3 @@ });

function decodeMessageSet (topic, partition, messageSet, enqueue, emit, highWaterOffset, topics, base) {
function decodeMessageSet (topic, partition, messageSet, enqueue, emit, highWaterOffset, topics) {
const messageSetSize = messageSet.length;

@@ -368,9 +367,11 @@ // TODO: this is broken logic. It overwrites previous partitions HWO.

if (vars.attributes === 0 && vars.messageSize > messageSetSize) {
const offset = vars.offset + (base || 0);
return enqueue((next) => {
emit(new MessageSizeTooLarge({
topic: topic,
offset: offset,
partition: partition
}));
const offset = vars.offset;
return enqueue(next => {
emit(
new MessageSizeTooLarge({
topic: topic,
offset: offset,
partition: partition
})
);
next(null);

@@ -381,3 +382,3 @@ });

if (!partial && vars.offset !== null) {
const offset = vars.offset + (base || 0);
const offset = vars.offset;
const value = vars.value;

@@ -384,0 +385,0 @@ const key = vars.key;

@@ -17,3 +17,3 @@ {

"bugs": "https://github.com/SOHU-co/kafka-node/issues",
"version": "4.0.4",
"version": "4.1.0",
"main": "kafka.js",

@@ -20,0 +20,0 @@ "types": "types/index.d.ts",

@@ -76,3 +76,4 @@ Kafka-node

* `connectRetryOptions` : object hash that applies to the initial connection. see [retry](https://www.npmjs.com/package/retry) module for these options.
* `idleConnection` : allows the broker to disconnect an idle connection from a client (otherwise the clients continues to reconnect after being disconnected). The value is elapsed time in ms without any data written to the TCP socket. default: 5 minutes
* `idleConnection` : allows the broker to disconnect an idle connection from a client (otherwise the clients continues to O after being disconnected). The value is elapsed time in ms without any data written to the TCP socket. default: 5 minutes
* `reconnectOnIdle` : when the connection is closed due to client idling, client will attempt to auto-reconnect. default: true
* `maxAsyncRequests` : maximum async operations at a time toward the kafka cluster. default: 10

@@ -79,0 +80,0 @@ * `sslOptions`: **Object**, options to be passed to the tls broker sockets, ex. `{ rejectUnauthorized: false }` (Kafka 0.9+)

@@ -26,7 +26,7 @@ import { Readable, Writable } from 'stream';

export class Producer {
export class Producer extends EventEmitter {
constructor (client: KafkaClient, options?: ProducerOptions, customPartitioner?: CustomPartitioner);
on (eventName: 'ready', cb: () => any): void;
on (eventName: 'error', cb: (error: any) => any): void;
on (eventName: 'ready', cb: () => any): this;
on (eventName: 'error', cb: (error: any) => any): this;

@@ -44,3 +44,3 @@ send (payloads: ProduceRequest[], cb: (error: any, data: any) => any): void;

export class Consumer {
export class Consumer extends EventEmitter {
client: KafkaClient;

@@ -50,4 +50,4 @@

on (eventName: 'message', cb: (message: Message) => any): void;
on (eventName: 'error' | 'offsetOutOfRange', cb: (error: any) => any): void;
on (eventName: 'message', cb: (message: Message) => any): this;
on (eventName: 'error' | 'offsetOutOfRange', cb: (error: any) => any): this;

@@ -182,2 +182,3 @@ addTopics<T extends string[] | Topic[]> (topics: T, cb: (error: any, added: T) => any, fromOffset?: boolean): void;

idleConnection?: number;
reconnectOnIdle?: boolean;
maxAsyncRequests?: number;

@@ -184,0 +185,0 @@ sasl?: any;

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