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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2019/03/06 23:57:12 UTC

[GitHub] [pulsar] merlimat commented on issue #3535: Deduplication causes a lot of Full GCs

merlimat commented on issue #3535: Deduplication causes a lot of Full GCs
URL: https://github.com/apache/pulsar/issues/3535#issuecomment-470325628
 
 
   As @hrsakai pointed out, the fix was ineffective because applied on a code path that's not being used. 
   
   The problem is that that while the cursor is set as "inactive" in the beginning, a periodic check is flipping back the state to "active": 
   
   https://github.com/apache/pulsar/blob/43380523c5269c152f61b2aa8f7b70281c770d1d/managed-ledger/src/main/java/org/apache/bookkeeper/mledger/impl/ManagedLedgerImpl.java#L878-L885
   
   Working on a fix. 

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