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Posted to issues@ignite.apache.org by "Vasiliy Sisko (JIRA)" <ji...@apache.org> on 2017/04/10 10:06:41 UTC

[jira] [Commented] (IGNITE-4886) VisorServiceTask should properly handle ClassNotFound exceptions.

    [ https://issues.apache.org/jira/browse/IGNITE-4886?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15962677#comment-15962677 ] 

Vasiliy Sisko commented on IGNITE-4886:
---------------------------------------

Added catching of exceptions on service class name detection.

> VisorServiceTask should properly handle ClassNotFound exceptions.
> -----------------------------------------------------------------
>
>                 Key: IGNITE-4886
>                 URL: https://issues.apache.org/jira/browse/IGNITE-4886
>             Project: Ignite
>          Issue Type: Bug
>          Components: wizards
>    Affects Versions: 1.9
>            Reporter: Alexey Kuznetsov
>            Assignee: Vasiliy Sisko
>             Fix For: 2.1
>
>
> {code}
> org.apache.ignite.IgniteException: Failed to find service class: xxxx
>         at org.apache.ignite.internal.processors.service.ServiceDescriptorImpl.serviceClass(ServiceDescriptorImpl.java:68)
>         at org.apache.ignite.internal.visor.service.VisorServiceDescriptor.<init>(VisorServiceDescriptor.java:71)
>         at org.apache.ignite.internal.visor.service.VisorServiceTask$VisorServiceJob.run(VisorServiceTask.java:65)
>         at org.apache.ignite.internal.visor.service.VisorServiceTask$VisorServiceJob.run(VisorServiceTask.java:44)
>         at org.apache.ignite.internal.visor.VisorJob.execute(VisorJob.java:69)
>         at org.apache.ignite.internal.processors.job.GridJobWorker$2.call(GridJobWorker.java:560)
>         at org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:6564)
>         at org.apache.ignite.internal.processors.job.GridJobWorker.execute0(GridJobWorker.java:554)
>         at org.apache.ignite.internal.processors.job.GridJobWorker.body(GridJobWorker.java:483)
>         at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110)
>         at org.apache.ignite.internal.processors.job.GridJobProcessor.processJobExecuteRequest(GridJobProcessor.java:1114)
>         at org.apache.ignite.internal.processors.job.GridJobProcessor$JobExecutionListener.onMessage(GridJobProcessor.java:1894)
>         at org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1082)
>         at org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:710)
>         at org.apache.ignite.internal.managers.communication.GridIoManager.access$1700(GridIoManager.java:102)
>         at org.apache.ignite.internal.managers.communication.GridIoManager$5.run(GridIoManager.java:673)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>         at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.ClassNotFoundException: xxxx
>         at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1702)
>         at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1547)
>         at java.lang.Class.forName0(Native Method)
>         at java.lang.Class.forName(Class.java:264)
>         at org.apache.ignite.internal.processors.service.ServiceDescriptorImpl.serviceClass(ServiceDescriptorImpl.java:65)
>         ... 18 common frames omitted
> {code}



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