Bugzilla – Full Text Bug Listing
| Summary: | Error initializing metadata store on startup | ||||||
|---|---|---|---|---|---|---|---|
| Product: | [ECD] Orion | Reporter: | John Arthorne <john.arthorne> | ||||
| Component: | Server | Assignee: | John Arthorne <john.arthorne> | ||||
| Status: | RESOLVED FIXED | QA Contact: | |||||
| Severity: | major | ||||||
| Priority: | P3 | CC: | simon_kaegi, Szymon.Brandys | ||||
| Version: | 3.0 | Flags: | Szymon.Brandys:
review+
simon_kaegi: review+ |
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| Target Milestone: | 3.0 RC3 | ||||||
| Hardware: | PC | ||||||
| OS: | Windows 7 | ||||||
| Whiteboard: | |||||||
| Attachments: |
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This is going to be a race condition similar to bug 407869. I haven't been able to reproduce it so far. Created attachment 232505 [details]
Better logging
I'm fine with better logging and the patch is teensy so go ahead. Here is the log output from last night's deployment. Based on this I think it is not harmful but I would like to consider silencing the error for 3.0:
java.lang.IllegalStateException: Invalid server configuration. Failed to initialize a metadata store
at org.eclipse.orion.internal.server.core.Activator.getMetastore(Activator.java:96) ~[org.eclipse.orion.server.core_1.0.0.v20130618-1545.jar:na]
at org.eclipse.orion.server.core.OrionConfiguration.getMetaStore(OrionConfiguration.java:30) [org.eclipse.orion.server.core_1.0.0.v20130618-1545.jar:na]
at org.eclipse.orion.internal.server.search.Indexer.run(Indexer.java:272) [org.eclipse.orion.server.search_1.0.0.v20130530-2047.jar:na]
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53) [org.eclipse.core.jobs_3.5.300.v20130429-1813.jar:na]
Cleaner stack: org.eclipse.orion.internal.server.core.Activator.getMetastore(Activator.java:96) org.eclipse.orion.server.core.OrionConfiguration.getMetaStore(OrionConfiguration.java:30) org.eclipse.orion.internal.server.search.Indexer.run(Indexer.java:272) org.eclipse.core.internal.jobs.Worker.run(Worker.java:53) From the stack I can see that this is precisely the scenario in bug 407869. We are catching the exception and handling it higher in the stack, so there is actually no problem here. However the message is scary and I would like to change the log level so this message is only shown when additional logging is enabled. |
Found in log on orionhub.org when starting freshly deployed 3.0 RC2: 2013-06-17 09:20:03.920 [Worker-0] INFO org.eclipse.orion.server.config - Initializing server metadata store 2013-06-17 09:20:03.920 [Worker-0] ERROR org.eclipse.orion.server.config - Invalid server configuration. Failed to initialize a metadata store 2013-06-17 09:20:05.096 [Component Resolve Thread (Bundle 48)] INFO org.eclipse.orion.server.config - Initializ ing server metadata store 2013-06-17 09:20:05.097 [Component Resolve Thread (Bundle 48)] INFO org.eclipse.orion.server.config - Found met astore service: {org.eclipse.orion.server.core.metastore.IMetaStore}={service.id=55}