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=TOKENTo 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 changepattern- reegular expression pattern used to match with thread names (by default all threads).
Contact
License
Distributed under the The MIT License (MIT).