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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/38415/
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Review request for Ambari, Alejandro Fernandez, Dmytro Sen, Myroslav
Papirkovskyy, and Sumit Mohanty.
Bugs: AMBARI-13108
https://issues.apache.org/jira/browse/AMBARI-13108
Repository: ambari
Description
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Out of 2400 data points Kafka metrics take up 1100. In a 400 node cluster this
results in an imbalance among the load distribution on the Region Server.
Diffs
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ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/package/scripts/split_points.py
b8b38f9
Diff: https://reviews.apache.org/r/38415/diff/
Testing
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Unit test pass.
Manual test results:
python2.6 split_points.py
'{"hbase.regionserver.global.memstore.upperLimit":"0.35",
"hbase.hregion.memstore.flush.size":"268435456"}'
'{"hbase_master_heapsize":"24576m","hbase_regionserver_heapsize":"8192m"}'
'AMBARI_METRICS,HDFS,YARN,HBASE,KAFKA,FLUME'
Split points for precision table : 30
Split points for aggregate table : 7
Thanks,
Sid Wagle
