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https://issues.apache.org/jira/browse/ZOOKEEPER-504?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Utkarsh Srivastava updated ZOOKEEPER-504:
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Affects Version/s: 3.2.0
Status: Patch Available (was: Open)
The case that reproduces all these problem is when a client tries to open a
ledger that has not been properly closed.
After fixing the original classcast problem and chasing further, ran into
couple more issues. Attaching the patch for 3 problems that we found. Still
cant get the case to work as we get a ZK error in the asyncOpen callback,
> ClassCastException in LedgerManagementProcessor
> -----------------------------------------------
>
> Key: ZOOKEEPER-504
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-504
> Project: Zookeeper
> Issue Type: Bug
> Components: contrib-bookkeeper
> Affects Versions: 3.2.0
> Reporter: Utkarsh Srivastava
>
> java.lang.ClassCastException:
> org.apache.bookkeeper.client.LedgerManagementProcessor$OpenLedgerOp cannot be
> cast to org.apache.bookkeeper.client.LedgerManagementProcessor$CloseLedgerOp
> at
> org.apache.bookkeeper.client.LedgerManagementProcessor.processResult(LedgerManagementProcessor.java:1083)
> This seems to be happening because its a nested switch case statement. And
> the OPEN: case, doesn't ever call a break. It only calls a break from the
> inner switch-case and hence falls through into the CLOSE: case.
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