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Posted to issues@hbase.apache.org by "Matteo Bertozzi (JIRA)" <ji...@apache.org> on 2016/04/13 01:03:25 UTC
[jira] [Commented] (HBASE-15639) Unguarded access to stackIndexes
in Procedure#toStringDetails()
[ https://issues.apache.org/jira/browse/HBASE-15639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15238187#comment-15238187 ]
Matteo Bertozzi commented on HBASE-15639:
-----------------------------------------
+1
> Unguarded access to stackIndexes in Procedure#toStringDetails()
> ---------------------------------------------------------------
>
> Key: HBASE-15639
> URL: https://issues.apache.org/jira/browse/HBASE-15639
> Project: HBase
> Issue Type: Bug
> Reporter: Ted Yu
> Assignee: Ted Yu
> Priority: Minor
> Attachments: HBASE-15639.v1.patch
>
>
> In Procedure#toStringDetails() :
> {code}
> if (stackIndexes != null) {
> sb.append("\n");
> sb.append("stackIndexes=");
> sb.append(Arrays.toString(getStackIndexes()));
> }
> {code}
> The access is not protected by synchronized keyword whereas access to stackIndexes is protected in all other methods.
> Note: getStackIndexes() has proper protection.
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