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https://issues.apache.org/jira/browse/BOOKKEEPER-654?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13752065#comment-13752065
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Rakesh R commented on BOOKKEEPER-654:
-------------------------------------
[~ikelly]
bq.So special handling needs to be put there to avoid this, so that it doesn't
try to add to the executor to cancel the callback.
Yeah, either should handle the RejectedException or provide 'public abstract
void error(int errorCode)' in SafeRunnable to error out the
ClientClosedException.
I've uploaded latest patch to see the feasibility of this approach. Here I
tried handling RejectedExceptions and cancelling the in_progress requests in
PerChannelBookieClient.
> Bookkeeper client operations are allowed even after its closure, bk#close()
> ---------------------------------------------------------------------------
>
> Key: BOOKKEEPER-654
> URL: https://issues.apache.org/jira/browse/BOOKKEEPER-654
> Project: Bookkeeper
> Issue Type: Bug
> Components: bookkeeper-client
> Affects Versions: 4.2.0
> Reporter: Rakesh R
> Assignee: Rakesh R
> Fix For: 4.2.2, 4.3.0
>
> Attachments:
> 0001-BOOKKEEPER-654-Bookkeeper-client-operations-are-allo.patch,
> 0001-BOOKKEEPER-654-testcase-to-understand-more.patch,
> 0002-BOOKKEEPER-654.patch, 0003-BOOKKEEPER-654.patch,
> 0004-BOOKKEEPER-654.patch, 0005-BOOKKEEPER-654.patch,
> 0006-BOOKKEEPER-654.patch
>
>
> User can perform below operations with the closed bookkeeper client, which
> was instantiated with external zkclient.
> - open a closed ledger
> - create a new ledger
> Also, ledgerhandle operations like fencing/add/write are infinitely hanging.
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