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    @opencensus/nodejs-base
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    0.1.0 • Public • Published

    OpenCensus for Node.js Base

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    OpenCensus Node.js Base is an implementation of OpenCensus, a toolkit for collecting application performance and behavior monitoring data.

    The library is in alpha stage and the API is subject to change.

    Please join gitter for help or feedback on this project.

    Installation

    Install OpenCensus Base with:

    npm install @opencensus/nodejs-base

    Traces

    Automatically Instrumenting an Application

    For automatic insturmentation see the @opencensus/nodejs package.

    Manually Instrumenting an Application

    With @opencensus/nodejs-base you have a full control over instrumentation and span creation. The base package doesn't load Continuation Local Storage (CLS) or any instrumentation plugin by default.

    const rootSpanOptions = { name: 'your root span' };
    tracing.tracer.startRootSpan(rootSpanOptions, (rootSpan) => {
    
        // You can create as many child spans as needed
        childSpan = tracing.tracer.startChildSpan({
            name: 'name of your child span'
        });
        // Do some operation...
        // Finish the child span at the end of it's operation
        childSpan.end();
    
        // Finish the root span at the end of the operation
        rootSpan.end();
    });

    Tracing Options

    See the @opencensus/nodejs package for the full API documentation.

    Useful links

    Install

    npm i @opencensus/nodejs-base

    DownloadsWeekly Downloads

    4,687

    Version

    0.1.0

    License

    Apache-2.0

    Unpacked Size

    37.9 kB

    Total Files

    13

    Last publish

    Collaborators

    • kjin
    • ofrobots
    • google-admin
    • isaikevych
    • google-wombot
    • mayurkale22