Re: [jbosscache-dev] Issue with JBCACHE-1309 WAS: Branch for 2.1.X

On 1 Apr 2008, at 21:53, Brian Stansberry wrote: > Test for this is > org.jboss.cache.integration.hibernate.UpdateTimestampsCachingTest.testTimestampUpdateInAfterCompletionOptimistic() > Could you add this test to trunk a well?

> Brian Stansberry wrote: >> < SNIP /> >> ...... >> org.jboss.cache.invocation.CacheInvocationDelegate.put(CacheInvocationDelegate.java:488) >> What's going on here is fetchWorkspaceNode() is walking up the tree >> from /TS/test/org/hibernate/cache/UpdateTimestampsCache/Accounts to >> Fqn.ROOT, calling lockAndCreateWorkspaceNode() on each Fqn. When it >> gets to Fqn.ROOT it fails. This is because >> lockAndCreateWorkspaceNode() wants a write lock on the target node >> before making the workspace copy. In this case the WL can't be >> obtained, because a RL is held by the suspended tx. >> Does lockAndCreateWorkspaceNode() need a write lock here? Probably not. I'm guessing it could do with a RL instead, let me investigate. Cheers, -- Manik Surtani Lead, JBoss Cache manik(a)jboss.org