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https://issues.jenkins-ci.org/browse/JENKINS-13154?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Teppo Kurki updated JENKINS-13154:
----------------------------------
Attachment: Thread Dump Analyzer screenshot.jpg
> Heavy thread congestion with FingerPrint.save
> ---------------------------------------------
>
> Key: JENKINS-13154
> URL: https://issues.jenkins-ci.org/browse/JENKINS-13154
> Project: Jenkins
> Issue Type: Bug
> Components: core
> Affects Versions: current
> Environment: System Properties
> Name ↓ Value
> awt.toolkit sun.awt.X11.XToolkit
> executable-war /foobar/jenkins/jenkins.war
> file.encoding UTF-8
> file.encoding.pkg sun.io
> file.separator /
> guice.disable.misplaced.annotation.check true
> hudson.diyChunking true
> hudson.upstreamCulprits true
> java.awt.graphicsenv sun.awt.X11GraphicsEnvironment
> java.awt.headless true
> java.awt.printerjob sun.print.PSPrinterJob
> java.class.path /foobar/jenkins/jenkins.war
> java.class.version 51.0
> java.endorsed.dirs /foobar/dist/jdk/jdk1.7.0_02/jre/lib/endorsed
> java.ext.dirs
> /foobar/dist/jdk/jdk1.7.0_02/jre/lib/ext:/usr/java/packages/lib/ext
> java.home /foobar/dist/jdk/jdk1.7.0_02/jre
> java.io.tmpdir /foobar/scratch
> java.library.path
> /usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
> java.runtime.name Java(TM) SE Runtime Environment
> java.runtime.version 1.7.0_02-b13
> java.specification.name Java Platform API Specification
> java.specification.vendor Oracle Corporation
> java.specification.version 1.7
> java.vendor Oracle Corporationa
> java.vendor.url http://java.oracle.com/
> java.vendor.url.bug http://bugreport.sun.com/bugreport/
> java.version 1.7.0_02
> java.vm.info mixed mode
> java.vm.name Java HotSpot(TM) 64-Bit Server VM
> java.vm.specification.name Java Virtual Machine Specification
> java.vm.specification.vendor Oracle Corporation
> java.vm.specification.version 1.7
> java.vm.vendor Oracle Corporation
> java.vm.version 22.0-b10
> jna.platform.library.path /usr/lib64:/lib64:/usr/lib:/lib
> line.separator
> mail.smtp.sendpartial true
> mail.smtps.sendpartial true
> os.arch amd64
> os.name Linux
> os.version 2.6.18-164.15.1.el5
> path.separator :
> securerandom.source file:/dev/./urandom
> sun.arch.data.model 64
> sun.boot.class.path
> /foobar/dist/jdk/jdk1.7.0_02/jre/lib/resources.jar:/foobar/dist/jdk/jdk1.7.0_02/jre/lib/rt.jar:/foobar/dist/jdk/jdk1.7.0_02/jre/lib/sunrsasign.jar:/foobar/dist/jdk/jdk1.7.0_02/jre/lib/jsse.jar:/foobar/dist/jdk/jdk1.7.0_02/jre/lib/jce.jar:/foobar/dist/jdk/jdk1.7.0_02/jre/lib/charsets.jar:/foobar/dist/jdk/jdk1.7.0_02/jre/classes
> sun.boot.library.path /foobar/dist/jdk/jdk1.7.0_02/jre/lib/amd64
> sun.cpu.endian little
> sun.cpu.isalist
> sun.io.unicode.encoding UnicodeLittle
> sun.java.command /foobar/jenkins/jenkins.war --httpPort=8088
> sun.java.launcher SUN_STANDARD
> sun.jnu.encoding UTF-8
> sun.management.compiler HotSpot 64-Bit Tiered Compilers
> sun.os.patch.level unknown
> svnkit.http.methods Digest,Basic,NTLM,Negotiate
> svnkit.ssh2.persistent false
> user.country FI
> user.dir /foobar/jenkins
> user.home /foobar/baz
> user.language fi
> user.name baz
> user.timezone Europe/Helsinki
> Environment Variables
> Name ↓ Value
> G_BROKEN_FILENAMES 1
> HISTSIZE 1000
> HOME /foobar/baz
> HUDSON_HOME /foobar/jenkins
> INPUTRC /etc/inputrc
> JAVA_HOME /foobar/dist/jdk/current
> JENKINS_HOME /foobar/jenkins
> JETTYENV_HOME /foobar/baz/env-jetty
> LANG en_US.UTF-8
> LC_ADDRESS fi_FI.UTF-8
> LC_ALL fi_FI.utf8
> LC_CTYPE fi_FI.UTF-8
> LC_IDENTIFICATION fi_FI.UTF-8
> LC_MEASUREMENT fi_FI.UTF-8
> LC_MONETARY fi_FI.UTF-8
> LC_NAME fi_FI.UTF-8
> LC_PAPER fi_FI.UTF-8
> LC_TELEPHONE fi_FI.UTF-8
> LESSOPEN |/usr/bin/lesspipe.sh %s
> LOGNAME baz
> LS_COLORS
> M2_HOME /foobar/dist/maven/current
> MAIL /var/spool/mail/baz
> MAVEN_OPTS -XX:+UseCompressedOops -Djava.security.egd=file:///dev/urandom
> -Xmx512m
> MVN /foobar/dist/maven/current/bin/mvn
> NLSPATH /usr/dt/lib/nls/msg/%L/%N.cat
> PAGER less
> PATH
> /opt/CollabNet_Subversion/bin:/opt/CollabNet_Subversion/bin:/foobar/dist/jdk/current/bin:/foobar/dist/maven/current/bin:/foobar/baz/env-jetty/bin:/foobar/baz/env-jetty/dist/jdk/current/bin:/foobar/baz/env-fab/bin:/foobar/baz/env-apache/bin:/foobar/baz/bin:/foobar/baz/python/bin:/foobar/dist/jdk/current/bin:/foobar/dist/maven/current/bin:/opt/CollabNet_Subversion/bin/:/foobar/scala-2.9.1.final/bin:/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin:/usr/symcli/bin
> PWD /foobar/jenkins
> READLINK readlink -f
> SHELL /bin/bash
> SHLVL 1
> SSH_TTY /dev/pts/2
> TERM xterm-256color
> TMP /foobar/baz/scratch
> TMPDIR /foobar/baz/scratch
> USER baz
> USE_SSL on
> XFILESEARCHPATH /usr/dt/app-defaults/%L/Dt
> Plugins
> Name ↓ Version Enabled Pinned
> ant 1.1 true false
> javadoc 1.0 true false
> timestamper 1.2.2 true false
> greenballs 1.11 true false
> maven-plugin 1.455 true false
> instant-messaging 1.21 true false
> ircbot 2.18 true false
> join 1.13 true false
> rsync 1.0-SNAPSHOT (private-02/04/2011 11:58-mpe) true false
> PrioritySorter 1.3 false false
> claim 1.7 true false
> radiatorviewplugin 1.13 true false
> build-pipeline-plugin 1.2.3 true false
> BlameSubversion 1.25 true false
> downstream-buildview 1.6 true false
> audit-trail 1.7 true false
> cvs 1.6 true false
> port-allocator 1.5 true false
> disk-usage 0.15 true false
> m2-extra-steps 1.1.7 true false
> subversion 1.34 true false
> ssh-slaves 0.21 true false
> next-build-number 1.0 true false
> email-ext 2.18 true false
> git 1.1.16 true false
> translation 1.8
> Reporter: Teppo Kurki
> Attachments: Thread Dump Analyzer screenshot.jpg
>
>
> We are seeing repeatable very heavy lock congestion with FingerPrint.save.
> Jenkins apparently slides down to a state where a lot of threads have locked
> / are competing for a lock on FingerPrint instance and are competing for a
> lock on AnnotationMapper (a singleton). Everything grings to a halt.
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