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https://issues.apache.org/jira/browse/YARN-1337?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14086909#comment-14086909
]
Hadoop QA commented on YARN-1337:
---------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12659958/YARN-1337-v1.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 7 new
or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc 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 2.0.3) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:red}-1 core tests{color}. The patch failed these unit tests in
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager:
org.apache.hadoop.yarn.server.nodemanager.TestNodeStatusUpdater
org.apache.hadoop.yarn.server.nodemanager.TestNodeManagerResync
org.apache.hadoop.yarn.server.nodemanager.TestNodeManagerShutdown
org.apache.hadoop.yarn.server.nodemanager.TestNodeManagerReboot
org.apache.hadoop.yarn.server.nodemanager.containermanager.TestContainerManager
org.apache.hadoop.yarn.server.nodemanager.api.protocolrecords.impl.pb.TestPBLocalizerRPC
org.apache.hadoop.yarn.server.resourcemanager.webapp.TestRMWebappAuthentication
org.apache.hadoop.yarn.server.resourcemanager.TestMoveApplication
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.TestCapacitySchedulerQueueACLs
org.apache.hadoop.yarn.server.resourcemanager.TestClientRMTokens
org.apache.hadoop.yarn.server.resourcemanager.recovery.TestFSRMStateStore
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.TestFairSchedulerQueueACLs
org.apache.hadoop.yarn.server.resourcemanager.webapp.TestRMWebServicesApps
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.TestCapacityScheduler
org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRestart
org.apache.hadoop.yarn.server.resourcemanager.TestRMAdminService
org.apache.hadoop.yarn.server.resourcemanager.TestRMHA
org.apache.hadoop.yarn.server.resourcemanager.TestApplicationACLs
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-YARN-Build/4524//testReport/
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/4524//console
This message is automatically generated.
> Recover containers upon nodemanager restart
> -------------------------------------------
>
> Key: YARN-1337
> URL: https://issues.apache.org/jira/browse/YARN-1337
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: nodemanager
> Affects Versions: 2.3.0
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Attachments: YARN-1337-v1.patch
>
>
> To support work-preserving NM restart we need to recover the state of the
> containers when the nodemanager went down. This includes informing the RM of
> containers that have exited in the interim and a strategy for dealing with
> the exit codes from those containers along with how to reacquire the active
> containers and determine their exit codes when they terminate. The state of
> finished containers also needs to be recovered.
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