[jbosstools-issues] [JBoss JIRA] (JBIDE-22543) Different errors when closing Central right after it was opened

[Alexey Kazakov (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-22543?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alexey Kazakov updated JBIDE-22543:
-----------------------------------
    Sprint: devex #123 November 2016  (was: devex #122 October 2016)


> Different errors when closing Central right after it was opened
> ---------------------------------------------------------------
>
>                 Key: JBIDE-22543
>                 URL: https://issues.jboss.org/browse/JBIDE-22543
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: central
>    Affects Versions: 4.4.0.Final
>         Environment: Devstudio 10.0.0.GA-v20160603-1025-B5510
>            Reporter: Radim Hopp
>            Assignee: Jeff MAURY
>            Priority: Minor
>             Fix For: 4.4.2.Final
>
>
> Opening and closing central gives me two different errors:
> {noformat}
> java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
> 	at org.eclipse.mylyn.internal.discovery.core.util.P2TransportService.download(P2TransportService.java:86)
> 	at org.eclipse.mylyn.internal.discovery.core.util.WebUtil.download(WebUtil.java:157)
> 	at org.eclipse.mylyn.internal.discovery.core.util.WebUtil.download(WebUtil.java:66)
> 	at org.jboss.tools.discovery.core.internal.connectors.xpl.RemoteExternalBundleDiscoveryStrategy$DownloadBundleJob.call(RemoteExternalBundleDiscoveryStrategy.java:223)
> 	at org.jboss.tools.discovery.core.internal.connectors.xpl.RemoteExternalBundleDiscoveryStrategy$DownloadBundleJob.call(RemoteExternalBundleDiscoveryStrategy.java:1)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	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.reflect.InvocationTargetException
> 	at sun.reflect.GeneratedMethodAccessor92.invoke(Unknown Source)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:497)
> 	at org.eclipse.mylyn.internal.discovery.core.util.P2TransportService.download(P2TransportService.java:84)
> 	... 8 more
> Caused by: org.eclipse.core.runtime.OperationCanceledException
> 	at org.eclipse.core.internal.jobs.JobManager.join(JobManager.java:999)
> 	at org.eclipse.equinox.internal.p2.transport.ecf.FileReader.readInto(FileReader.java:360)
> 	at org.eclipse.equinox.internal.p2.transport.ecf.RepositoryTransport.download(RepositoryTransport.java:101)
> 	at org.eclipse.equinox.internal.p2.transport.ecf.RepositoryTransport.download(RepositoryTransport.java:156)
> 	... 12 more
> {noformat}
> and
> {noformat:title=Failed to get connectors from RemoteProxyWizardDiscoveryStrategy}
> org.eclipse.core.runtime.CoreException: IO failure: cannot load discovery directory
> 	at org.jboss.tools.discovery.core.internal.connectors.xpl.RemoteExternalBundleDiscoveryStrategy.loadRegistry(RemoteExternalBundleDiscoveryStrategy.java:111)
> 	at org.jboss.tools.discovery.core.internal.connectors.xpl.ExternalBundleDiscoveryStrategy.performDiscovery(ExternalBundleDiscoveryStrategy.java:117)
> 	at org.jboss.tools.discovery.core.internal.connectors.ChainedDiscoveryStrategy.performDiscovery(ChainedDiscoveryStrategy.java:68)
> 	at org.eclipse.mylyn.internal.discovery.core.model.ConnectorDiscovery.performDiscovery(ConnectorDiscovery.java:114)
> 	at org.jboss.tools.central.internal.discovery.wizards.ProxyWizardManager.loadWizards(ProxyWizardManager.java:107)
> 	at org.jboss.tools.central.internal.discovery.wizards.ProxyWizardUpdateJob.run(ProxyWizardUpdateJob.java:47)
> 	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
> Caused by: java.io.IOException: Cancelled by user
> 	at org.eclipse.equinox.internal.p2.transport.ecf.FileReader$1.checkException(FileReader.java:337)
> 	at org.eclipse.equinox.internal.p2.transport.ecf.FileReader$1.close(FileReader.java:287)
> 	at org.eclipse.mylyn.internal.discovery.core.util.WebUtil.readResource(WebUtil.java:101)
> 	at org.jboss.tools.discovery.core.internal.connectors.xpl.RemoteExternalBundleDiscoveryStrategy.loadRegistry(RemoteExternalBundleDiscoveryStrategy.java:91)
> 	... 6 more
> Caused by: org.eclipse.core.runtime.OperationCanceledException: Cancelled by user
> 	at org.eclipse.equinox.internal.p2.transport.ecf.FileReader$1.checkException(FileReader.java:334)
> 	... 9 more
> Caused by: org.eclipse.ecf.filetransfer.UserCancelledException: Cancelled by user
> 	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer.newUserCancelledException(AbstractRetrieveFileTransfer.java:442)
> 	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer.setDoneCanceled(AbstractRetrieveFileTransfer.java:472)
> 	at org.eclipse.ecf.provider.filetransfer.httpclient4.HttpClientRetrieveFileTransfer.cancel(HttpClientRetrieveFileTransfer.java:228)
> 	at org.eclipse.equinox.internal.p2.transport.ecf.FileReader.handleTransferEvent(FileReader.java:213)
> 	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer.fireTransferReceiveDataEvent(AbstractRetrieveFileTransfer.java:390)
> 	at org.eclipse.ecf.provider.filetransfer.httpclient4.HttpClientRetrieveFileTransfer.fireTransferReceiveDataEvent(HttpClientRetrieveFileTransfer.java:1116)
> 	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer.handleReceivedData(AbstractRetrieveFileTransfer.java:294)
> 	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:179)
> 	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
> 	... 1 more
> {noformat}
> They do not appear every time, but pretty often. 



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