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From Aravindan Vijayan <avija...@hortonworks.com>
Subject Re: Review Request 43385: AMBARI-14982 : Change AMS configs to deal with slow writes to WASB
Date Wed, 10 Feb 2016 20:13:56 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/43385/
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(Updated Feb. 10, 2016, 8:13 p.m.)


Review request for Ambari, Dmytro Sen, Sumit Mohanty, and Sid Wagle.


Bugs: AMBARI-14982
    https://issues.apache.org/jira/browse/AMBARI-14982


Repository: ambari


Description
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Enhancements in this patch.

1. Set precision table TTL to 1day/7days based on embedded/distributed mode.
2. Disable TimelineMetricStoreWatcher in distributed mode.
3. Change AMS HBase tables TTL config values to DAYS instead of SECONDS.


Diffs (updated)
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  ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/HBaseTimelineMetricStore.java
5ee8b44 
  ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/PhoenixHBaseAccessor.java
71e65f7 
  ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/TimelineMetricConfiguration.java
a1a0c5d 
  ambari-server/src/main/java/org/apache/ambari/server/upgrade/UpgradeCatalog222.java 7e2683d

  ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/configuration/ams-site.xml
3391943 
  ambari-server/src/main/resources/stacks/HDP/2.0.6/services/stack_advisor.py b4bb68f 
  ambari-server/src/test/java/org/apache/ambari/server/upgrade/UpgradeCatalog222Test.java
913b08d 
  ambari-server/src/test/python/stacks/2.2/common/test_stack_advisor.py 904688a 

Diff: https://reviews.apache.org/r/43385/diff/


Testing
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Manual testing done for stack_advisor and TTL units changes.

ambari-metrics unit tests pass.

Upgrade Testing in progress.


Thanks,

Aravindan Vijayan


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