[jira] [Comment Edited] (HBASE-24570) connection#close throws NPE

["Viraj Jasani (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-24570?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17161230#comment-17161230 ] 

Viraj Jasani edited comment on HBASE-24570 at 7/20/20, 1:30 PM:
----------------------------------------------------------------

Let's wait for 2.2.6 RC to go through? This is applicable to all active branch-2.x.


was (Author: vjasani):
Let's wait for 2.2.6 RC to go through?

> connection#close throws NPE
> ---------------------------
>
>                 Key: HBASE-24570
>                 URL: https://issues.apache.org/jira/browse/HBASE-24570
>             Project: HBase
>          Issue Type: Bug
>          Components: Client
>    Affects Versions: 2.2.3
>            Reporter: Bo Cui
>            Assignee: Bo Cui
>            Priority: Minor
>
> In the ConnectionImplementation construction method, if getRegistry throws exception， registry will be null，and then close will throw NPE
> {code:java}
> try {
>   this.registry = AsyncRegistryFactory.getRegistry(conf);
>   ...
> } catch (Throwable e) {
>   // avoid leaks: registry, rpcClient, ...
>   LOG.debug("connection construction failed", e);
>   close();
>   throw e;
> }
> {code}



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