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I'm on Mylyn Reviews 2.0.0.I20130506-1308. I use a feature that allows me to open gerrit links in Task Editor rather than in my browser. This is what happened when clicking on a gerrit link: java.lang.ArrayIndexOutOfBoundsException: 5 at org.eclipse.emf.common.util.BasicEList.assign(BasicEList.java:118) at org.eclipse.emf.common.util.BasicEList.addUnique(BasicEList.java:418) at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl$EAdapterList.add(BasicNotifierImpl.java:193) at org.eclipse.mylyn.reviews.core.spi.remote.emf.RemoteEmfConsumer.<init>(RemoteEmfConsumer.java:119) at org.eclipse.mylyn.reviews.core.spi.remote.emf.AbstractRemoteEmfFactory.getConsumerForRemoteKey(AbstractRemoteEmfFactory.java:122) at org.eclipse.mylyn.internal.gerrit.core.remote.GerritRemoteFactoryProvider.pullUser(GerritRemoteFactoryProvider.java:71) at org.eclipse.mylyn.internal.gerrit.core.remote.GerritReviewRemoteFactory.pull(GerritReviewRemoteFactory.java:102) at org.eclipse.mylyn.internal.gerrit.core.remote.GerritReviewRemoteFactory.pull(GerritReviewRemoteFactory.java:1) at org.eclipse.mylyn.reviews.core.spi.remote.emf.RemoteEmfConsumer.pull(RemoteEmfConsumer.java:154) at org.eclipse.mylyn.reviews.core.spi.remote.JobRemoteService$1$1.run(JobRemoteService.java:63) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Is this still happening with latest master?
Now I get a different exception: java.lang.LinkageError: loader constraint violation in interface itable initialization: when resolving method "$Proxy16.changeDetail(Lcom/google/gerrit/reviewdb/Change$Id;Lcom/google/gwt/user/client/rpc/AsyncCallback;)V" the class loader (instance of org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader) of the current class, $Proxy16, and the class loader (instance of org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader) for interface com/google/gerrit/common/data/ChangeDetailService have different Class objects for the type cCallback;)V used in the signature at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2404) at java.lang.Class.getConstructor0(Class.java:2714) at java.lang.Class.getConstructor(Class.java:1674) at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:607) at org.eclipse.mylyn.internal.gerrit.core.client.GerritService.create(GerritService.java:58) at org.eclipse.mylyn.internal.gerrit.core.client.GerritClient.getService(GerritClient.java:905) at org.eclipse.mylyn.internal.gerrit.core.client.GerritClient.getChangeDetailService(GerritClient.java:802) at org.eclipse.mylyn.internal.gerrit.core.client.GerritClient.access$3(GerritClient.java:801) at org.eclipse.mylyn.internal.gerrit.core.client.GerritClient$4.execute(GerritClient.java:292) at org.eclipse.mylyn.internal.gerrit.core.client.GerritClient.executeOnce(GerritClient.java:887) at org.eclipse.mylyn.internal.gerrit.core.client.GerritClient.execute(GerritClient.java:873) at org.eclipse.mylyn.internal.gerrit.core.client.GerritClient.getChangeDetail(GerritClient.java:289) at org.eclipse.mylyn.internal.gerrit.core.client.GerritClient.getChange(GerritClient.java:459) at org.eclipse.mylyn.internal.gerrit.core.GerritTaskDataHandler.getTaskData(GerritTaskDataHandler.java:98) at org.eclipse.mylyn.internal.gerrit.core.GerritConnector.getTaskData(GerritConnector.java:156) at org.eclipse.mylyn.internal.tasks.ui.OpenRepositoryTaskJob.run(OpenRepositoryTaskJob.java:112) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Okay, this is a genuinely odd one -- it does *not* appear to be related to life-cycle issues.
It looks like this was introduced by the framework changes. Let's keep it on the milestone for now until we have determined how to handle it.
This appears to be working fine under current master. It looks like it may have been caused by a concurrency issue which should all have been resolved. Tomek, please confirm on master and reopen if you see an issue.
Got it again, running of master (c603cfc349a6deed355ea6388166665d71c8fb96), starting Eclipse with a review already open. java.lang.ArrayIndexOutOfBoundsException: 2 at org.eclipse.emf.common.util.BasicEList.assign(BasicEList.java:118) at org.eclipse.emf.common.util.BasicEList.addUnique(BasicEList.java:418) at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl$EAdapterList.add(BasicNotifierImpl.java:193) at org.eclipse.mylyn.reviews.core.spi.remote.emf.RemoteEmfConsumer.<init>(RemoteEmfConsumer.java:124) at org.eclipse.mylyn.reviews.core.spi.remote.emf.AbstractRemoteEmfFactory.getConsumerForLocalKey(AbstractRemoteEmfFactory.java:183) at org.eclipse.mylyn.internal.gerrit.core.remote.PatchSetContentIdRemoteFactory.pull(PatchSetContentIdRemoteFactory.java:40) at org.eclipse.mylyn.internal.gerrit.core.remote.PatchSetContentIdRemoteFactory.pull(PatchSetContentIdRemoteFactory.java:1) at org.eclipse.mylyn.reviews.core.spi.remote.emf.RemoteEmfConsumer.pull(RemoteEmfConsumer.java:164) at org.eclipse.mylyn.reviews.core.spi.remote.JobRemoteService$1.run(JobRemoteService.java:60) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Except for the error I don't see any negative side effects, lowering severity to 'minor'.
Since 2.0 was already released we should treat this a new problem. Tomek, can you file a new bug and attach the updated stack trace?
Here you go: bug 412873.
