the server IO is close to 100%, is anyone who knows about it?
OS:Linux debian 2.6.32-5-686 #1 SMP Tue May 13 16:33:32 UTC 2014 i686 GNU/Linux
jenkins version:1.598
JDK version: 1.7
jenkins startup command:nohup java -jar jenkins.war --httpPort=8120 &
jenkins logs:
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Jan 29, 2015 1:15:39 PM org.eclipse.jetty.util.log.JavaUtilLog info
Jan 29, 2015 1:15:39 PM winstone.Logger logInternal
INFO: Winstone Servlet Engine v2.0 running: controlPort=disabled
Jan 29, 2015 1:15:39 PM jenkins.InitReactorRunner$1 onAttained
INFO: Started initialization
Running from: /usr/local/jenkins/jenkins.war
webroot: $user.home/.jenkins
Jan 29, 2015 1:16:28 PM winstone.Logger logInternal
INFO: Beginning extraction from war file
Jan 29, 2015 1:16:28 PM org.eclipse.jetty.util.log.JavaUtilLog info
INFO: jetty-winstone-2.8
Jan 29, 2015 1:16:30 PM org.eclipse.jetty.util.log.JavaUtilLog info
INFO: NO JSP Support for , did not find org.apache.jasper.servlet.JspServlet
Jenkins home directory: /root/.jenkins found at: $user.home/.jenkins
Jan 29, 2015 1:16:31 PM org.eclipse.jetty.util.log.JavaUtilLog info
Jan 29, 2015 1:16:31 PM winstone.Logger logInternal
INFO: Winstone Servlet Engine v2.0 running: controlPort=disabled
Jan 29, 2015 1:16:31 PM jenkins.InitReactorRunner$1 onAttained
INFO: Started initialization
Jan 29, 2015 1:16:31 PM jenkins.InitReactorRunner$1 onAttained
INFO: Listed all plugins
Jan 29, 2015 1:16:31 PM jenkins.InitReactorRunner$1 onAttained
INFO: Prepared all plugins
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server snapshot is below