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Re: Workaround for log aggregation bug

by Master Mentor in Support Questions
‎02-10-2016 04:50 PM
‎02-10-2016 04:50 PM
@Zack Riesland you can roll back to old configs when you are done and it doesn't work. Take some standard precautions like backup yarn-site.xml, etc. Definitely post your results here. ... View more

Re: Workaround for log aggregation bug

by Master Mentor in Support Questions
‎02-10-2016 04:43 PM
‎02-10-2016 04:43 PM
@Mark Herring FYI ... View more

Re: Oozie db to PGSQL in Ambari install.

by Master Mentor in Support Questions
‎02-10-2016 04:41 PM
‎02-10-2016 04:41 PM
@Peter Bartal I would follow the documentation. ... View more

Re: Workaround for log aggregation bug

by Master Mentor in Support Questions
‎02-10-2016 04:39 PM
‎02-10-2016 04:39 PM
@Zack Riesland if you have a dev cluster, try going step by step and enabling TS. Also look for any deprecated properties. ... View more

Re: Workaround for log aggregation bug

by Master Mentor in Support Questions
‎02-10-2016 04:33 PM
‎02-10-2016 04:33 PM
I would either wait for support or try in dev cluster. @Zack Riesland ... View more

Re: Spark 1.6 - ls: cannot access /usr/hdp/None/ha...

by Master Mentor in Support Questions
‎02-10-2016 04:27 PM
‎02-10-2016 04:27 PM
@marko please install hdfs client on the node you're running spark-shell from. Go to the host in ambari, and install clients and pick hdfs. Also double check with this thread http://stackoverflow.com/questions/19943766/hadoop-unable-to-load-native-hadoop-library-for-your-platform-warning ... View more

Re: Workaround for log aggregation bug

by Master Mentor in Support Questions
‎02-10-2016 04:22 PM
‎02-10-2016 04:22 PM
And you migrated to 1.5 of TS? @Zack Riesland ... View more

Re: Workaround for log aggregation bug

by Master Mentor in Support Questions
‎02-10-2016 04:16 PM
‎02-10-2016 04:16 PM
Latest doc @Zack Riesland http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.3.4/bk_yarn_resource_mgt/content/ref-ca0dc265-903c-418a-9145-2f39fb3f6dd4.1.html ... View more

Re: Workaround for log aggregation bug

by Master Mentor in Support Questions
‎02-10-2016 04:14 PM
‎02-10-2016 04:14 PM
I remember having this issue until I configured TimeLine Server. @Zack Riesland http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.3.0/bk_yarn_resource_mgt/content/ch_timeline_server.html ... View more

Re: Workaround for log aggregation bug

by Master Mentor in Support Questions
‎02-10-2016 03:49 PM
‎02-10-2016 03:49 PM
@Zack Riesland did you follow this doc? https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.3.2/bk_yarn_resource_mgt/content/ch_log_aggregation.html this should also give you some info http://hortonworks.com/blog/simplifying-user-logs-management-and-access-in-yarn/ ... View more
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