Security News
Namecheap Takes Down Polyfill.io Service Following Supply Chain Attack
Polyfill.io has been serving malware for months via its CDN, after the project's open source maintainer sold the service to a company based in China.
@zaplabs/opencensus-exporter-jaeger
Advanced tools
Changelog
0.0.14 - 2019-06-04
Readme
OpenCensus Jaeger Trace Exporter allows the user to send collected traces with OpenCensus Node.js to Jaeger.
Jaeger, inspired by Dapper and OpenZipkin, is a distributed tracing system released as open source by Uber Technologies. It is used for monitoring and troubleshooting microservices-based distributed systems, including:
The library is in alpha stage and the API is subject to change.
Jaeger stores and queries traces exported by applications instrumented with Census. The easiest way to start a Jaeger server is to paste the below:
docker run -d \
-e COLLECTOR_ZIPKIN_HTTP_PORT=9411 \
-p5775:5775/udp -p6831:6831/udp -p6832:6832/udp \
-p5778:5778 -p16686:16686 -p14268:14268 -p9411:9411 \
jaegertracing/all-in-one:latest
Install OpenCensus Jaeger Exporter with:
npm install @opencensus/nodejs
npm install @opencensus/exporter-jaeger
Install the exporter on your application and pass the options, it must contain a service name and, optionaly, an URL. If no URL is passed, http://127.0.0.1:14268/api/traces
is used as default.
For ES6:
import tracing from '@opencensus/nodejs';
import { JaegerTraceExporter } from '@opencensus/exporter-jaeger';
const options = {
serviceName: 'my-service',
tags: [], // optional
host: 'localhost', // optional
port: 6832, // optional
maxPacketSize: 65000 // optional
}
const exporter = new JaegerTraceExporter(options);
Now, register the exporter and start tracing.
tracing.start({'exporter': exporter});
or
tracing.registerExporter(exporter).start();
FAQs
OpenCensus Exporter Jeager allows user to send collected traces to Jeager
The npm package @zaplabs/opencensus-exporter-jaeger receives a total of 9 weekly downloads. As such, @zaplabs/opencensus-exporter-jaeger popularity was classified as not popular.
We found that @zaplabs/opencensus-exporter-jaeger demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 26 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
Polyfill.io has been serving malware for months via its CDN, after the project's open source maintainer sold the service to a company based in China.
Security News
OpenSSF is warning open source maintainers to stay vigilant against reputation farming on GitHub, where users artificially inflate their status by manipulating interactions on closed issues and PRs.
Security News
A JavaScript library maintainer is under fire after merging a controversial PR to support legacy versions of Node.js.