CalvinKirs commented on issue #5585: URL: https://github.com/apache/dolphinscheduler/issues/5585#issuecomment-852946623
> 一、问题如下 > 1.master、worker、logger进程都在，测试一个简单的shell任务。任务被调度到了10.11.56.141 这台worker机上。界面上，点击查看日志，可以看到执行 日志。 >  > > 2.但是登录到10.11.56.141 这台调度机上：查看dolphinscheduler-worker.log，没有看到执行日志。 > 该调度机上的worker-server和logger-server进程从5.17重启，worker.log 从May 27 23:16之后，就没有滚动产生新的日志。 >  > > 3.查看dolphinscheduler-logger-server-dx-pipe-sata663-pm.out 有如下日志提示： > 20:37:59.608 [main] DEBUG io.netty.util.internal.NativeLibraryLoader - Unable to load the library 'netty_transport_native_epoll_x86_64', trying other loading mechanism. > java.lang.UnsatisfiedLinkError: no netty_transport_native_epoll_x86_64 in java.library.path > at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1867) > at java.lang.Runtime.loadLibrary0(Runtime.java:870) > at java.lang.System.loadLibrary(System.java:1122) > at io.netty.util.internal.NativeLibraryUtil.loadLibrary(NativeLibraryUtil.java:38) > 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 io.netty.util.internal.NativeLibraryLoader$1.run(NativeLibraryLoader.java:336) > at java.security.AccessController.doPrivileged(Native Method) > at io.netty.util.internal.NativeLibraryLoader.loadLibraryByHelper(NativeLibraryLoader.java:328) > at io.netty.util.internal.NativeLibraryLoader.loadLibrary(NativeLibraryLoader.java:306) > at io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:136) > at io.netty.channel.epoll.Native.loadNativeLibrary(Native.java:198) > at io.netty.channel.epoll.Native.(Native.java:61) > at io.netty.channel.epoll.Epoll.(Epoll.java:38) > at org.apache.dolphinscheduler.remote.utils.NettyUtils.useEpoll(NettyUtils.java:41) > at org.apache.dolphinscheduler.remote.NettyRemotingServer.(NettyRemotingServer.java:102) > at org.apache.dolphinscheduler.server.log.LoggerServer.(LoggerServer.java:53) > at org.apache.dolphinscheduler.server.log.LoggerServer.main(LogerServer.java:66) 3 is not a problem. This is a DEBUG level log. You can search for relevant information in Netty's issue. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
