<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12pt">Hi,<br><br>Keep seeing this in my engine.log, any idea where does this come from?<br>"<font size="1">Failed to invoke scheduled method gluster_async_task_poll_event: java.lang.reflect.InvocationTargetException"<br><br><font size="2">I'm using 3.3</font><font size="2">.2-1.el6 with<br>glusterfs-server-3.4.2-1.el6.x86_64<br>vdsm-gluster-4.13.2-1.el6.noarch</font><br><br></font><br><font size="1">2014-01-17 14:26:11,615 ERROR [org.ovirt.engine.core.utils.timer.SchedulerUtilQuartzImpl] (DefaultQuartzScheduler_Worker-96) Failed to invoke scheduled method gluster_async_task_poll_event: java.lang.reflect.InvocationTargetException<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_51]<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_51]<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_51]<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]<br>Caused by: org.ovirt.engine.core.common.errors.VdcBLLException: VdcBLLException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException: org.apache.xmlrpc.XmlRpcException: &lt;type 'exceptions.Exception'&gt;:method "glusterTasksList" is not supported (Failed with error VDS_NETWORK_ERROR and code
 5022)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.ovirt.engine.core.bll.VdsHandler.handleVdsResult(VdsHandler.java:122) [bll.jar:]<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.ovirt.engine.core.bll.VDSBrokerFrontendImpl.RunVdsCommand(VDSBrokerFrontendImpl.java:33) [bll.jar:]<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.ovirt.engine.core.bll.gluster.tasks.GlusterTasksService.runVdsCommand(GlusterTasksService.java:60) [bll.jar:]<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.ovirt.engine.core.bll.gluster.tasks.GlusterTasksService.getTaskListForCluster(GlusterTasksService.java:28) [bll.jar:]<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.ovirt.engine.core.bll.gluster.GlusterTasksSyncJob.updateTasksInCluster(GlusterTasksSyncJob.java:67) [bll.jar:]<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.ovirt.engine.core.bll.gluster.GlusterTasksSyncJob.updateGlusterAsyncTasks(GlusterTasksSyncJob.java:56)
 [bll.jar:]<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ... 6 more<br></font><br>Will<br><div><br></div></div></body></html>