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https://issues.apache.org/jira/browse/HBASE-27065?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17552162#comment-17552162
]
Duo Zhang commented on HBASE-27065:
-----------------------------------
All MR UTs are broken after the changes here...
{noformat}
java.lang.NoClassDefFoundError:
org/fusesource/leveldbjni/internal/NativeDB$DBException
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at
org.apache.hadoop.conf.Configuration.getClassByNameOrNull(Configuration.java:2532)
at
org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:2497)
at
org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2593)
at
org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2619)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.AuxServices.serviceInit(AuxServices.java:270)
at
org.apache.hadoop.service.AbstractService.init(AbstractService.java:164)
at
org.apache.hadoop.service.CompositeService.serviceInit(CompositeService.java:108)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit(ContainerManagerImpl.java:318)
{noformat}
https://ci-hbase.apache.org/job/HBase-Flaky-Tests/job/master/3650/testReport/junit/org.apache.hadoop.hbase.mapreduce/TestHBaseMRTestingUtility/testMRYarnConfigsPopulation/
Seems we need the leveldbjni-all dependency?
> Build against Hadoop 3.3.3
> --------------------------
>
> Key: HBASE-27065
> URL: https://issues.apache.org/jira/browse/HBASE-27065
> Project: HBase
> Issue Type: Bug
> Components: build
> Affects Versions: 2.5.0
> Reporter: Andrew Kyle Purtell
> Assignee: Andrew Kyle Purtell
> Priority: Major
> Fix For: 2.5.0, 3.0.0-alpha-3
>
>
> When building against Hadoop 3.3.3 and any future version of Hadoop
> incorporating reload4j, the new Enforcer rule we have active in branch-2.5
> and up to exclude other logging frameworks besides log4j2 will trigger. We
> need to add exclusions to prevent that from happening so the build will
> succeed.
> Tested with {{mvn clean install assembly:single -DskipTests
> -Dhadoop-three.version=3.3.3}} on master branch and with {{mvn clean install
> assembly:single -DskipTests -Dhadoop.profile=3.0
> -Dhadoop-three.version=3.3.3}} on branch-2.5.
> I also needed to exclude leveldbjni-all via hadoop-hdfs to avoid a LICENSE
> file generation error. hadoop-hdfs is messy and exports this among findbugs
> and other clutter. Anyway, better to exclude something we do not require than
> add an unnecessary supplemental model.
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