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https://issues.apache.org/jira/browse/YARN-2494?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14166135#comment-14166135
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Hadoop QA commented on YARN-2494:
---------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12674032/YARN-2494.20141009-1.patch
against trunk revision d8d628d.
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 6 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:red}-1 release audit{color}. The applied patch generated 1
release audit warnings.
{color:red}-1 core tests{color}. The patch failed these unit tests in
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager:
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.TestFairSchedulerQueueACLs
org.apache.hadoop.yarn.server.resourcemanager.webapp.TestRMWebServicesAppsModification
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.TestCapacitySchedulerQueueACLs
org.apache.hadoop.yarn.server.resourcemanager.webapp.TestRMWebappAuthentication
org.apache.hadoop.yarn.server.resourcemanager.security.TestDelegationTokenRenewer
org.apache.hadoop.yarn.server.resourcemanager.webapp.TestRMWebServicesDelegationTokenAuthentication
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-YARN-Build/5350//testReport/
Release audit warnings:
https://builds.apache.org/job/PreCommit-YARN-Build/5350//artifact/patchprocess/patchReleaseAuditProblems.txt
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/5350//console
This message is automatically generated.
> [YARN-796] Node label manager API and storage implementations
> -------------------------------------------------------------
>
> Key: YARN-2494
> URL: https://issues.apache.org/jira/browse/YARN-2494
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: resourcemanager
> Reporter: Wangda Tan
> Assignee: Wangda Tan
> Attachments: YARN-2494.20141009-1.patch, YARN-2494.patch,
> YARN-2494.patch, YARN-2494.patch, YARN-2494.patch, YARN-2494.patch,
> YARN-2494.patch, YARN-2494.patch, YARN-2494.patch
>
>
> This JIRA includes APIs and storage implementations of node label manager,
> NodeLabelManager is an abstract class used to manage labels of nodes in the
> cluster, it has APIs to query/modify
> - Nodes according to given label
> - Labels according to given hostname
> - Add/remove labels
> - Set labels of nodes in the cluster
> - Persist/recover changes of labels/labels-on-nodes to/from storage
> And it has two implementations to store modifications
> - Memory based storage: It will not persist changes, so all labels will be
> lost when RM restart
> - FileSystem based storage: It will persist/recover to/from FileSystem (like
> HDFS), and all labels and labels-on-nodes will be recovered upon RM restart
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