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Jenkins windows slave离线

转载 作者:行者123 更新时间:2023-12-04 13:18:59 26 4
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我在 CentOS 7 服务器上有 Jenkins 2.164.3。
我有一个 Java 版本为 1.8.0 的 Windows Server 2003 从站。
我有 3 x linux slaves 工作成功。
从机上的windows服务已安装并运行。
windows slave 使用 Launch Method "Let jenkins control this Windows salve as a Windows server"设置如下

这个 Jenkins 服务器是一个新服务器,它取代了旧的 jenkins 服务器(大约 3 年前来自交 key linux 的 debian wheezy)。此 Windows 从站用于连接到该旧服务器。要删除此从服务器上与旧服务器的连接,我执行了以下操作:1.sc删除
2.删除文件夹c:\jenkins
中的文件3. 重启服务器
4.从新的jenkins服务器,启动slave,将文件复制到c:\jenkins文件夹并安装服务。

在我的新 jenkins 服务器上,我设置了 windows slave,当我连接时,日志有以下内容:

[2019-05-27 12:24:07] [windows-slaves] Connecting to 192.168.1.152
Checking if Java exists
java -version returned 1.8.0.
[2019-05-27 12:24:16] [windows-slaves] Copying jenkins-slave.xml
[2019-05-27 12:24:16] [windows-slaves] Copying slave.jar
[2019-05-27 12:24:16] [windows-slaves] Starting the service
[2019-05-27 12:24:16] [windows-slaves] Waiting for the service to become ready
ERROR: [2019-05-27 12:24:52] [windows-slaves] The service did not respond. Perhaps it failed to launch?
[2019-05-27 12:36:00] [windows-slaves] Connecting to 192.168.1.152
Checking if Java exists
java -version returned 1.8.0.
[2019-05-27 12:36:08] [windows-slaves] Copying jenkins-slave.xml
[2019-05-27 12:36:08] [windows-slaves] Copying slave.jar
[2019-05-27 12:36:08] [windows-slaves] Starting the service
ERROR: Unexpected error in launching an agent. This is probably a bug in Jenkins
org.jinterop.dcom.common.JIException: Service Already Running
at org.jvnet.hudson.wmi.Win32Service$Implementation.start(Win32Service.java:149)
Caused: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.kohsuke.jinterop.JInteropInvocationHandler.invoke(JInteropInvocationHandler.java:140)
Caused: java.lang.reflect.UndeclaredThrowableException
at com.sun.proxy.$Proxy90.start(Unknown Source)
at hudson.os.windows.ManagedWindowsServiceLauncher.launch(ManagedWindowsServiceLauncher.java:342)
at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:294)
at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
at jenkins.security.ImpersonatingExecutorService$2.call(ImpersonatingExecutorService.java:71)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)

windows slave是Windows Server 2003,服务已安装并运行。

在日志文件C:\Jenkins\jenkins-slave.wrapper.log中有如下内容:

2019-05-27 12:19:32,644 INFO  - Starting ServiceWrapper in the service mode
2019-05-27 12:19:32,659 INFO - Starting javaw.exe -Xrs -jar "C:\Jenkins\slave.jar" -tcp "C:\Jenkins\port.txt"
2019-05-27 12:19:32,675 INFO - Extension loaded: killOnStartup
2019-05-27 12:19:32,675 DEBUG - Checking the potentially runaway process with PID=1408
2019-05-27 12:19:32,675 DEBUG - No runaway process with PID=1408. The process has been already stopped.
2019-05-27 12:19:32,675 INFO - Starting javaw.exe -Xrs -jar "C:\Jenkins\slave.jar" -tcp "C:\Jenkins\port.txt"
2019-05-27 12:19:32,691 INFO - Started process 4084
2019-05-27 12:19:32,691 DEBUG - Forwarding logs of the process System.Diagnostics.Process (javaw) to winsw.SizeBasedRollingLogAppender
2019-05-27 12:19:32,691 INFO - Recording PID of the started process:4084. PID file destination is C:\Jenkins\jenkins_agent.pid
2019-05-27 12:23:56,529 INFO - Stopping jenkinsslave-C__Jenkins
2019-05-27 12:23:56,529 DEBUG - ProcessKill 4084
2019-05-27 12:23:56,561 INFO - Stopping process 4084
2019-05-27 12:23:56,561 INFO - Send SIGINT 4084
2019-05-27 12:23:56,561 WARN - SIGINT to 4084 failed - Killing as fallback
2019-05-27 12:23:56,561 INFO - Finished jenkinsslave-C__Jenkins
2019-05-27 12:23:56,561 DEBUG - Completed. Exit code is 0
2019-05-27 12:24:16,374 INFO - Starting ServiceWrapper in the service mode
2019-05-27 12:24:16,390 INFO - Starting javaw.exe -Xrs -jar "C:\Jenkins\slave.jar" -tcp "C:\Jenkins\port.txt"
2019-05-27 12:24:16,405 INFO - Extension loaded: killOnStartup
2019-05-27 12:24:16,405 DEBUG - Checking the potentially runaway process with PID=4084
2019-05-27 12:24:16,405 DEBUG - No runaway process with PID=4084. The process has been already stopped.
2019-05-27 12:24:16,405 INFO - Starting javaw.exe -Xrs -jar "C:\Jenkins\slave.jar" -tcp "C:\Jenkins\port.txt"
2019-05-27 12:24:16,421 INFO - Started process 364
2019-05-27 12:24:16,421 DEBUG - Forwarding logs of the process System.Diagnostics.Process (javaw) to winsw.SizeBasedRollingLogAppender
2019-05-27 12:24:16,421 INFO - Recording PID of the started process:364. PID file destination is C:\Jenkins\jenkins_agent.pid

jenkins 服务器上的错误显示服务没有运行。在 windows slave 机器上,服务正在运行。有什么问题,我该如何解决?

谢谢。

最佳答案

非常老的问题,但是如果您因为遇到此错误而最终出现在这里,请找到 jenkins_agent.pid 文件并将其删除。它应该与其余的 Jenkins 奴隶文件在同一个文件夹中。之后服务应该会重新正常启动。

关于Jenkins windows slave离线,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/56330485/

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