[ https://issues.apache.org/jira/browse/GEODE-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Swapnil Bawaskar closed GEODE-1900. ----------------------------------- > Missing update (subsctiption) event with partitioned region during bucket > rebalance. > ------------------------------------------------------------------------------------ > > Key: GEODE-1900 > URL: https://issues.apache.org/jira/browse/GEODE-1900 > Project: Geode > Issue Type: Bug > Components: regions > Reporter: Anilkumar Gingade > Fix For: 1.0.0-incubating > > > Similar to GEODE-1885...In this case the issue is with update and with both > offheap and non-offheap regions. > During transaction operation, if there is concurrent redundant bucket > re-balance is in progress, the client can miss update event, if its primary > queue is hosted on the node where bucket gets moved from. > Consider, three node cluster N1, N2 and N3. With: > Client C1 connected to node N2. > Primary bucket region B1 on N1. And secondary bucket for B1 on N2. > A Transaction is started on N2, which updates an entry on B1. > When the TX is committed. At the same time the Bucket B1 on N2 is moved > to N3. > The Tx commit message from N1 is sent to N2. This also includes the > subscription message, satisfying the client C1. > On N2, for offheap region, when bucket is not found locally, the > exception response is sent to back to N1 without processing the subscription > message. > How to reproduce: > Add following tests/lines in ClientServerTransactionDUnitTest: > public void > testUpdateSubscriptionEventsWithOffheapPrWhileBucketRegionIsDestroyed() { > testSubscriptionEventsWithOffheapPrWhenBucketRegionIsDestroyed(forop.UPDATE); > } > public void > testUpdateSubscriptionEventsWithPrWhileBucketRegionIsDestroyed() { > testSubscriptionEventsWhenBucketRegionIsDestroyed(false, forop.UPDATE); > } -- This message was sent by Atlassian JIRA (v6.3.4#6332)