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Posted to yarn-issues@hadoop.apache.org by "runlin (JIRA)" <ji...@apache.org> on 2019/03/08 07:16:00 UTC
[jira] [Updated] (YARN-9365) fix wrong command in
TimelineServiceV2.md
[ https://issues.apache.org/jira/browse/YARN-9365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
runlin updated YARN-9365:
-------------------------
Attachment: YARN-9365.patch
> fix wrong command in TimelineServiceV2.md
> ------------------------------------------
>
> Key: YARN-9365
> URL: https://issues.apache.org/jira/browse/YARN-9365
> Project: Hadoop YARN
> Issue Type: Bug
> Components: timelineserver
> Affects Versions: 3.2.0, 3.1.1
> Reporter: runlin
> Priority: Major
> Attachments: YARN-9365.patch
>
>
> In TimelineServiceV2.md 255,the step to Create the timeline service schema does not work
>
> {noformat}
> Finally, run the schema creator tool to create the necessary tables:
> bin/hadoop org.apache.hadoop.yarn.server.timelineservice.storage.TimelineSchemaCreator -create{noformat}
>
> should be
>
> {noformat}
> The schema creation can be run on the hbase cluster which is going to store the timeline
> service tables. The schema creator tool requires both the timelineservice-hbase as well
> as the hbase-server jars. Hence, during schema creation, you need to ensure that the
> hbase classpath contains the yarn-timelineservice-hbase jar.
> On the hbase cluster, you can get it from hdfs since we placed it there for the
> coprocessor in the step above.
> ```
> hadoop fs -get /hbase/coprocessor/hadoop-yarn-server-timelineservice-hbase-client-${project.version}.jar
> hadoop fs -get /hbase/coprocessor/hadoop-yarn-server-timelineservice-${project.version}.jar
> hadoop fs -get /hbase/coprocessor/hadoop-yarn-server-timelineservice-hbase-common-${project.version}.jar
> <local-dir>/.
> ```
> Next, add it to the hbase classpath as follows:
> ```
> export HBASE_CLASSPATH=$HBASE_CLASSPATH:/home/yarn/hadoop-current/share/hadoop/yarn/timelineservice/hadoop-yarn-server-timelineservice-hbase-client-${project.version}.jar
> export HBASE_CLASSPATH=$HBASE_CLASSPATH:/home/yarn/hadoop-current/share/hadoop/yarn/timelineservice/hadoop-yarn-server-timelineservice-${project.version}.jar
> export HBASE_CLASSPATH=$HBASE_CLASSPATH:/home/yarn/hadoop-current/share/hadoop/yarn/timelineservice/hadoop-yarn-server-timelineservice-hbase-common-${project.version}.jar
> ```
> Finally, run the schema creator tool to create the necessary tables:
> ```
> bin/hbase org.apache.hadoop.yarn.server.timelineservice.storage.TimelineSchemaCreator -create
> ```{noformat}
>
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