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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/61235/
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(Updated July 28, 2017, 11:42 p.m.)
Review request for Ambari, Alejandro Fernandez, Sumit Mohanty, and Vitalyi
Brodetskyi.
Changes
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Minor changes to log messages.
Bugs: AMBARI-21610
https://issues.apache.org/jira/browse/AMBARI-21610
Repository: ambari
Description
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We need EU to modify the configs that we have changed to add the path to the
class path.
Pre Upgrade (say for hadoop in a BI-4.2.5 cluster)
- There is an HDFS folder /iop/ext/4.2.5/hadoop where users have put their
custom extension jars
- On start of hadoop services we copy jars from HDFS to on disk location
/usr/iop/current/ext/hadoop
- All class path variables include the on disk path
Post Upgrade (for HDP-2.6.2 cluster)
- HDP clusters now have an HDFS folder /hdp/ext/2.6/hadoop where the users must
copy the extension jars again (some jars may be new as its an upgrade)
- On start of hadoop services we copy jars from the above location to disk at
/usr/hdp/current/ext/hadoop
- Class paths now should now have the above path
Diffs (updated)
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ambari-server/src/main/resources/stacks/BigInsights/4.2.5/upgrades/config-upgrade.xml
f71e91a
ambari-server/src/main/resources/stacks/BigInsights/4.2.5/upgrades/nonrolling-upgrade-to-hdp-2.6.xml
a7fdeec
ambari-server/src/main/resources/stacks/BigInsights/4.2/upgrades/config-upgrade.xml
a3b190f
ambari-server/src/main/resources/stacks/BigInsights/4.2/upgrades/nonrolling-upgrade-to-hdp-2.6.xml
5532248
Diff: https://reviews.apache.org/r/61235/diff/3/
Changes: https://reviews.apache.org/r/61235/diff/2-3/
Testing
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Manually verified.
Thanks,
Sid Wagle
