https://github.com/opentracing-contrib/java-vertx-web

OpenTracing instrumentation for Vert.x web package
https://github.com/opentracing-contrib/java-vertx-web

opentracing tracing vertx vertx-web

Last synced: about 2 months ago
JSON representation

OpenTracing instrumentation for Vert.x web package

• Host: GitHub
• URL: https://github.com/opentracing-contrib/java-vertx-web
• Owner: opentracing-contrib
• License: apache-2.0
• Created: 2017-06-29T15:01:01.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2020-09-16T12:44:33.000Z (over 4 years ago)
• Last Synced: 2024-11-14T17:09:23.301Z (about 2 months ago)
• Topics: opentracing, tracing, vertx, vertx-web
• Language: Java
• Homepage:
• Size: 79.1 KB
• Stars: 21
• Watchers: 7
• Forks: 17
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
[![Build Status][ci-img]][ci] [![Released Version][maven-img]][maven]

# OpenTracing Vert.x Web Instrumentation

OpenTracing instrumentation for Vert.x Web project. This repository currently contains

handler which traces server requests.

## Configuration

```java

Router router = Router.router(vertx);

TracingHandler handler = new TracingHandler(tracer);

router.route()

        .order(-1).handler(handler)

        .failureHandler(handler);

```

## Accessing server span context

Because Vert.x is event loop based, thread local implementations of span source do not work.

The current solution is to get span context from `RoutingContext` and then pass it manually around.

```java

SpanContext serverContext = TracingHandler.serverSpanContext(routingContext);

```

## Development

```shell

./mvnw clean install

```

## Release

Follow instructions in [RELEASE](RELEASE.md)

   [ci-img]: https://travis-ci.org/opentracing-contrib/java-vertx-web.svg?branch=master

   [ci]: https://travis-ci.org/opentracing-contrib/java-vertx-web

   [maven-img]: https://img.shields.io/maven-central/v/io.opentracing.contrib/opentracing-vertx-web.svg?maxAge=2592000

   [maven]: http://search.maven.org/#search%7Cga%7C1%7Copentracing-vertx-web