metrics-thread

License	MIT
Categories	Metrics Application Testing & Monitoring Monitoring
GroupId	com.github.gchudnov
ArtifactId	metrics-thread_2.12
Last Version	0.9.1
Release Date	Nov 13, 2019
Type	jar
Description	metrics-thread metrics-thread
Project URL	https://github.com/gchudnov/metrics-thread
Project Organization	com.github.gchudnov
Source Code Management	https://github.com/gchudnov/metrics-thread

Download metrics-thread_2.12

Filename	Size
metrics-thread_2.12-0.9.1.pom
metrics-thread_2.12-0.9.1.jar	6 KB
metrics-thread_2.12-0.9.1-sources.jar	1 KB
metrics-thread_2.12-0.9.1-javadoc.jar	1 MB

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/com.github.gchudnov/metrics-thread_2.12/ -->
<dependency>
    <groupId>com.github.gchudnov</groupId>
    <artifactId>metrics-thread_2.12</artifactId>
    <version>0.9.1</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/com.github.gchudnov/metrics-thread_2.12/
implementation 'com.github.gchudnov:metrics-thread_2.12:0.9.1'

Gradle Kotlin

// https://jarcasting.com/artifacts/com.github.gchudnov/metrics-thread_2.12/
implementation ("com.github.gchudnov:metrics-thread_2.12:0.9.1")

Apache Buildr

'com.github.gchudnov:metrics-thread_2.12:jar:0.9.1'

Apache Ivy

<dependency org="com.github.gchudnov" name="metrics-thread_2.12" rev="0.9.1">
  <artifact name="metrics-thread_2.12" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='com.github.gchudnov', module='metrics-thread_2.12', version='0.9.1')
)

Scala SBT

libraryDependencies += "com.github.gchudnov" % "metrics-thread_2.12" % "0.9.1"

Leiningen

[com.github.gchudnov/metrics-thread_2.12 "0.9.1"]

Dependencies

compile (4)

Group / Artifact	Type	Version
org.scala-lang : scala-library	jar	2.12.10
io.dropwizard.metrics : metrics-core	jar	4.1.1
org.scala-lang.modules : scala-collection-compat_2.12	jar	2.1.2
com.github.bigwheel : util-backports_2.12	jar	2.0

test (1)

Group / Artifact	Type	Version
org.scalatest : scalatest_2.12	jar	3.0.8

Project Modules

There are no modules declared in this project.

metrics-thread

Capture thread states in metrics.

Usage

Add the following dependency to your build.sbt:

libraryDependencies += "com.github.gchudnov" %% "metrics-thread" % "0.9.1"

Optionally, add github credentials and package repository resolver to build.sbt:

credentials += Credentials(Path.userHome / ".sbt" / ".credentials")
resolvers += Resolver.url("GitHub Package Registry", url("https://maven.pkg.github.com/gchudnov/metrics-thread"))

// cat ~/.sbt/.credentials
// realm=GitHub Package Registry
// host=maven.pkg.github.com
// user=USER
// password=TOKEN

To start capturing thread states, create an implicit instance of MetricRegistry and invoke ThreadScanner.start:

import com.codahale.metrics.MetricRegistry
import scala.concurrent.duration._

implicit val metricRegistry: MetricRegistry = new MetricRegistry()

ThreadScanner.start(1.second)

API

ThreadScanner.start(pollDuration: FiniteDuration, pattern: String = ".*")

where:

• pollDuration - time inverval to poll for thread state change
• pattern - reegular expression pattern used to match with thread names (by default all threads).

Contact

Grigorii Chudnov

License

Distributed under the The MIT License (MIT).

Versions

Version
0.9.1 Nov 13, 2019
0.9.0 Nov 13, 2019