Tracer: Core

Tracing requests through a distributed system.

License

License

GroupId

GroupId

org.zalando
ArtifactId

ArtifactId

tracer-core
Last Version

Last Version

2.0.0-RC.3
Release Date

Release Date

Type

Type

jar
Description

Description

Tracer: Core
Tracing requests through a distributed system.
Project Organization

Project Organization

Zalando SE
Source Code Management

Source Code Management

https://github.com/zalando/tracer

Download tracer-core

How to add to project

<!-- https://jarcasting.com/artifacts/org.zalando/tracer-core/ -->
<dependency>
    <groupId>org.zalando</groupId>
    <artifactId>tracer-core</artifactId>
    <version>2.0.0-RC.3</version>
</dependency>
// https://jarcasting.com/artifacts/org.zalando/tracer-core/
implementation 'org.zalando:tracer-core:2.0.0-RC.3'
// https://jarcasting.com/artifacts/org.zalando/tracer-core/
implementation ("org.zalando:tracer-core:2.0.0-RC.3")
'org.zalando:tracer-core:jar:2.0.0-RC.3'
<dependency org="org.zalando" name="tracer-core" rev="2.0.0-RC.3">
  <artifact name="tracer-core" type="jar" />
</dependency>
@Grapes(
@Grab(group='org.zalando', module='tracer-core', version='2.0.0-RC.3')
)
libraryDependencies += "org.zalando" % "tracer-core" % "2.0.0-RC.3"
[org.zalando/tracer-core "2.0.0-RC.3"]

Dependencies

compile (6)

Group / Artifact Type Version
io.opentracing.contrib : opentracing-api-extensions-tracer jar 0.5.0
org.apiguardian : apiguardian-api jar 1.1.0
com.google.code.findbugs : jsr305 jar 3.0.2
org.zalando : faux-pas jar 0.8.0
org.slf4j : slf4j-api jar 1.7.28
io.opentracing : opentracing-api jar 0.33.0

provided (2)

Group / Artifact Type Version
com.google.gag : gag jar 1.0.1
org.projectlombok : lombok jar 1.18.8

test (8)

Group / Artifact Type Version
org.apache.logging.log4j : log4j-api jar 2.12.1
org.apache.logging.log4j : log4j-slf4j-impl jar 2.12.1
io.opentracing : opentracing-mock jar 0.33.0
org.junit.jupiter : junit-jupiter-engine jar 5.5.1
org.junit.jupiter : junit-jupiter-params jar 5.5.1
org.hamcrest : java-hamcrest jar 2.0.0.0
org.hobsoft.hamcrest : hamcrest-compose jar 0.4.0
org.mockito : mockito-core jar 3.0.0

Project Modules

There are no modules declared in this project.

OpenTracing Toolbox

Stability: Active Build Status Coverage Status Code Quality Release Maven Central OpenTracing License

OpenTracing Toolbox is a collection of libraries that build on top of OpenTracing and provide extensions and plugins to existing instrumentations.

  • Status: Under development and used in production

Features

  • Legacy FlowID compatibility support
  • JDBC support
  • Extensible OpenTracing Proxy (wrapper) w/ support for listeners and interceptors
  • Servlet support
  • Spring Web and Webflux support
  • Sensible defaults

Modules

FlowID

The opentracing-flowid module replaces the former zalando/tracer library by providing support for the X-Flow-ID header propagation on top of OpenTracing.

Go checkout out its README for details.

JDBC

The opentracing-jdbc module is a direct competitor to opentracing-contrib/java-jdbc.

Go checkout out its README for details.

Proxy

The opentracing-proxy module is a direct competitor to opentracing-contrib/java-api-extensions.

Go checkout out its README for details.

Servlet Extension

The opentracing-servlet-extension module is an extension to io.opentracing.contrib:opentracing-web-servlet-filter and only useful if used in conjunction.

Go checkout out its README for details.

Spring Web Extension

The opentracing-spring-web-extension module is an extension to io.opentracing.contrib:opentracing-spring-web and only useful if used in conjunction.

Go checkout out its README for details.

Spring Webflux Extension

The opentracing-spring-webflux-extension module is an extension to io.opentracing.contrib:opentracing-spring-web and only useful if used in conjunction.

Go checkout out its README for details.

Getting Help

If you have questions, concerns, bug reports, etc., please file an issue in this repository's Issue Tracker.

Getting Involved/Contributing

To contribute, simply make a pull request and add a brief description (1-2 sentences) of your addition or change. For more details, check the contribution guidelines.

Alternatives

Tracer, by design, does not provide sampling, metrics or annotations. Neither does it use the semantics of spans as most of the following projects do. If you require any of these, you're highly encouraged to try them.

org.zalando

Zalando SE

The org page for Zalando, Europe's leading online fashion platform. Visit opensource.zalando.com for project stats.

Versions

Version
2.0.0-RC.3
2.0.0-RC.2
2.0.0-RC.1
2.0.0-RC.0
1.0.0-RC.0
0.17.2
0.17.1
0.17.0
0.16.0
0.15.1
0.15.0
0.14.0
0.13.0
0.12.0
0.11.2
0.11.1
0.11.0
0.10.1
0.10.0
0.9.0
0.8.0
0.7.0
0.6.0
0.5.0
0.4.0
0.3.0
0.2.0
0.1.0