Hello, I would like to ask you for a help.
We have a problem, that windows service of all agents/nodes are crashing and reconneting again. The longest time is 12 hours sometimes less. In the windows event log there is - SIGINT to 3460 failed - Killing as fallback - message. I tried all the things I found on google but still without any success. I tried run agents just from cmd and the behavior is the same. Could you please help me? Thank you. Vladimir *jenkins-slave-err.log* Jan 08, 2020 2:03:46 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Terminated Jan 08, 2020 2:03:56 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Performing onReconnect operation. Jan 08, 2020 2:03:56 PM jenkins.slaves.restarter.JnlpSlaveRestarterInstaller$FindEffectiveRestarters$1 onReconnect INFO: Restarting agent via jenkins.slaves.restarter.WinswSlaveRestarter@27f599 Jan 08, 2020 2:03:58 PM hudson.remoting.jnlp.Main createEngine INFO: Setting up agent: MYAGENT Jan 08, 2020 2:03:58 PM hudson.remoting.jnlp.Main$CuiListener <init> INFO: Jenkins agent is running in headless mode. Jan 08, 2020 2:03:58 PM hudson.remoting.Engine startEngine INFO: Using Remoting version: 3.36 Jan 08, 2020 2:03:58 PM org.jenkinsci.remoting.engine.WorkDirManager initializeWorkDir INFO: Using c:\_js\remoting as a remoting work directory Jan 08, 2020 2:03:58 PM org.jenkinsci.remoting.engine.WorkDirManager setupLogging INFO: Both error and output logs will be printed to c:\_js\remoting Jan 08, 2020 2:03:59 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Locating server among [http://MYADDRESS/] Jan 08, 2020 2:03:59 PM org.jenkinsci.remoting.engine.JnlpAgentEndpointResolver resolve INFO: Remoting server accepts the following protocols: [JNLP4-connect, Ping] Jan 08, 2020 2:03:59 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Agent discovery successful Agent address: MYADDRESS Agent port: 49187 Identity: 3e:36:96:ce:df:53:9a:86:71:99:48:31:27:de:bd:87 Jan 08, 2020 2:03:59 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Handshaking Jan 08, 2020 2:03:59 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Connecting to MYADDRESS:49187 Jan 08, 2020 2:03:59 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Trying protocol: JNLP4-connect Jan 08, 2020 2:03:59 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Remote identity confirmed: 3e:36:96:ce:df:53:9a:86:71:99:48:31:27:de:bd:87 Jan 08, 2020 2:04:00 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Connected *wrapper.log* 2020-01-08 10:08:38,702 INFO - Stopping jenkinsslave-c___js 2020-01-08 10:08:38,703 DEBUG - ProcessKill 2512 2020-01-08 10:08:38,825 INFO - Found child process: 7408 Name: conhost.exe 2020-01-08 10:08:38,908 INFO - Stopping process 7408 2020-01-08 10:08:38,911 INFO - Send SIGINT 7408 2020-01-08 10:08:38,912 WARN - SIGINT to 7408 failed - Killing as fallback 2020-01-08 10:08:38,914 INFO - Stopping process 2512 2020-01-08 10:08:38,918 INFO - Send SIGINT 2512 2020-01-08 10:08:38,919 WARN - SIGINT to 2512 failed - Killing as fallback 2020-01-08 10:08:38,921 INFO - Finished jenkinsslave-c___js 2020-01-08 10:08:38,923 DEBUG - Completed. Exit code is 0 2020-01-08 10:08:42,687 INFO - Starting ServiceWrapper in the service mode 2020-01-08 10:08:42,709 INFO - Starting C:\Program Files (x86)\Java\jre1.8.0\bin\java.exe -Xrs -jar "c:\_js\slave.jar" -jnlpUrl http://MYAGENT/slave-agent.jnlp -secret 75ef2485eebc894178cbfa9cecd0501cfffb49d4fcb6a240e6 2020-01-08 10:08:42,716 INFO - Extension loaded: killOnStartup 2020-01-08 10:08:42,720 DEBUG - Checking the potentially runaway process with PID=2512 2020-01-08 10:08:42,727 DEBUG - No runaway process with PID=2512. The process has been already stopped. 2020-01-08 10:08:42,754 INFO - Started process 2724 2020-01-08 10:08:42,758 DEBUG - Forwarding logs of the process System.Diagnostics.Process (java) to winsw.SizeBasedRollingLogAppender 2020-01-08 10:08:42,761 INFO - Recording PID of the started process:2724. PID file destination is c:\_js\jenkins_agent.pid 2020-01-08 10:08:47,081 DEBUG - Starting ServiceWrapper in the CLI mode 2020-01-08 10:08:47,312 DEBUG - User requested the status of the process with id 'jenkinsslave-c___js' 2020-01-08 10:08:47,317 DEBUG - Completed. Exit code is 0 2020-01-08 14:03:56,264 DEBUG - Starting ServiceWrapper in the CLI mode 2020-01-08 14:03:56,457 INFO - Restarting the service with id 'jenkinsslave-c___js' 2020-01-08 14:03:56,464 DEBUG - Completed. Exit code is 0 2020-01-08 14:03:56,556 DEBUG - Starting ServiceWrapper in the CLI mode 2020-01-08 14:03:56,760 INFO - Restarting the service with id 'jenkinsslave-c___js' 2020-01-08 14:03:56,787 INFO - Stopping jenkinsslave-c___js 2020-01-08 14:03:56,787 DEBUG - ProcessKill 2724 2020-01-08 14:03:56,908 INFO - Found child process: 3460 Name: conhost.exe 2020-01-08 14:03:56,987 INFO - Stopping process 3460 2020-01-08 14:03:56,991 INFO - Send SIGINT 3460 2020-01-08 14:03:56,994 WARN - SIGINT to 3460 failed - Killing as fallback 2020-01-08 14:03:56,998 INFO - Stopping process 2724 2020-01-08 14:03:57,004 INFO - Send SIGINT 2724 2020-01-08 14:03:57,004 WARN - SIGINT to 2724 failed - Killing as fallback 2020-01-08 14:03:57,006 INFO - Finished jenkinsslave-c___js 2020-01-08 14:03:57,007 DEBUG - Completed. Exit code is 0 2020-01-08 14:03:58,042 INFO - Starting ServiceWrapper in the service mode 2020-01-08 14:03:58,056 DEBUG - Completed. Exit code is 0 2020-01-08 14:03:58,063 INFO - Starting C:\Program Files (x86)\Java\jre1.8.0\bin\java.exe -Xrs -jar "c:\_js\slave.jar" -jnlpUrl http://MYAGENT/slave-agent.jnlp -secret 75ef24bf56b0070cecd0501cfffb49d4fcb6a240e6 2020-01-08 14:03:58,072 INFO - Extension loaded: killOnStartup 2020-01-08 14:03:58,080 DEBUG - Checking the potentially runaway process with PID=2724 2020-01-08 14:03:58,087 DEBUG - No runaway process with PID=2724. The process has been already stopped. 2020-01-08 14:03:58,106 INFO - Started process 5188 2020-01-08 14:03:58,109 DEBUG - Forwarding logs of the process System.Diagnostics.Process (java) to winsw.SizeBasedRollingLogAppender 2020-01-08 14:03:58,112 INFO - Recording PID of the started process:5188. PID file destination is c:\_js\jenkins_agent.pid 2020-01-08 14:04:01,930 DEBUG - Starting ServiceWrapper in the CLI mode 2020-01-08 14:04:02,128 DEBUG - User requested the status of the process with id 'jenkinsslave-c___js' 2020-01-08 14:04:02,133 DEBUG - Completed. Exit code is 0 -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/19d3dd66-8f7d-4409-bde6-7d086955e67b%40googlegroups.com.
