[jira] [Commented] (HADOOP-9341) Secret Managers should allow explicit purging of tokens and secret keys

["Hadoop QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HADOOP-9341?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13589608#comment-13589608 ] 

Hadoop QA commented on HADOOP-9341:
-----------------------------------

{color:green}+1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12571415/HADOOP-9341.patch
  against trunk revision .

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:green}+1 tests included{color}.  The patch appears to include 1 new or modified test files.

    {color:green}+1 tests included appear to have a timeout.{color}

    {color:green}+1 javac{color}.  The applied patch does not increase the total number of javac compiler warnings.

    {color:green}+1 javadoc{color}.  The javadoc tool did not generate any warning messages.

    {color:green}+1 eclipse:eclipse{color}.  The patch built with eclipse:eclipse.

    {color:green}+1 findbugs{color}.  The patch does not introduce any new Findbugs (version 1.3.9) warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase the total number of release audit warnings.

    {color:green}+1 core tests{color}.  The patch passed unit tests in hadoop-common-project/hadoop-common.

    {color:green}+1 contrib tests{color}.  The patch passed contrib unit tests.

Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/2242//testReport/
Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/2242//console

This message is automatically generated.
                
> Secret Managers should allow explicit purging of tokens and secret keys
> -----------------------------------------------------------------------
>
>                 Key: HADOOP-9341
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9341
>             Project: Hadoop Common
>          Issue Type: New Feature
>          Components: security
>    Affects Versions: 2.0.0-alpha, 3.0.0, 0.23.7
>            Reporter: Daryn Sharp
>            Assignee: Daryn Sharp
>            Priority: Critical
>         Attachments: HADOOP-9341.branch-23.patch, HADOOP-9341.patch
>
>
> Per HDFS-4477, the fsimage retains all secret keys and uncanceled tokens forever.  There should be a way to explicitly purge a secret manager of expired items w/o starting its threads.

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