jbosscache-dev August 2007

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jboss-cache-testsuite-140 Build Completed With Testsuite Errors

by jboss-qa-internal＠redhat.com

16 years, 10 months

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jboss-cache build.1128 Build Fixed

by jboss-qa-internal＠redhat.com

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Re: Helping out with JBCACHE-991 (Non-tx batching)

by Manik Surtani

On 1 Aug 2007, at 23:00, Vincent Marquez wrote: > >I'd have thought batching would hold locks as well. > > > >Unless you see batching as just queueing calls and applying them when > >batchComplete() (or whatever we call it) is invoked. But then how do > >you deal with failures? Is the batch atomic? > > Well, I was assuming they wouldn't hold locks (at least until the > commit occured). I figured > a batch might be long running with adds, and with the current > locking scheme, other reads would block > until the commit for the nodes that were added/updated, no? Yes, that's correct, unless you use optimistic locking. > > You could have the commit be optimistic with atomic behavior, or > non atomic and just have exception notifications. Are either of > these options? At the moment optimistic locking is atomic, so even if there is a version mismatch for one operation, the entire transaction (i.e., batch) will fail. Just like with databases, I'm assuming batch operations would only be write operations and not read operations? -- Manik Surtani Lead, JBoss Cache JBoss, a division of Red Hat

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jboss-cache-testsuite-140 Build Completed With Testsuite Errors

by jboss-qa-internal＠redhat.com

16 years, 10 months

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jboss-cache-testsuite-jdk16 Build Failed

by jboss-qa-internal＠redhat.com

16 years, 10 months

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jboss-cache-testsuite Build Failed

by jboss-qa-internal＠redhat.com

16 years, 10 months

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jboss-cache Build Failed

by jboss-qa-internal＠redhat.com

16 years, 10 months

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jboss-cache-testsuite-jdk16 Build Completed With Testsuite Errors

by jboss-qa-internal＠redhat.com

16 years, 10 months

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jboss-cache-testsuite Build Completed With Testsuite Errors

by jboss-qa-internal＠redhat.com

16 years, 10 months

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jboss-cache-testsuite-140 Build Completed With Testsuite Errors

by jboss-qa-internal＠redhat.com

16 years, 10 months

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jbosscache-dev August 2007