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Re: ERJGroupsSynchronization Exception
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Re: ERJGroupsSynchronization Exception


  • Subject: Re: ERJGroupsSynchronization Exception
  • From: Mike Schrag <email@hidden>
  • Date: Wed, 22 Oct 2008 11:06:52 -0400

We converted over to Project Wonder to use the EJGroupsSynchronizer – everything looks like it is working OK except I see this exception throughout the log file

[Thread-2] DEBUG NSLog  - *** EODatabaseContext: access without lock!
I've never seen this.

 I did a thread dump to see what was executing when this was occurring – it looks like the problem is in the ERXObjectStoreCoordinatorSynchronizer.
This isn't going to tell you what you want.  It's not deadlocked, so you're not going to get a consistent stack dump here.  You need to increase your logging level so it logs the stack trace of the location of the missing lock and set NSPrivateDebuggingEnabled=true (it looks like).

Any thoughts on this? I am a little nervous about adding lock() statements into the Wonder code.
I agree.

Also, you didn't say if this is 5.3 or 5.4.x.  I haven't done any testing of jgroups sync on 5.4, yet, so I have no idea if there are problems.

ms
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