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Posted to dev@ambari.apache.org by "Dmytro Sen (JIRA)" <ji...@apache.org> on 2015/03/15 17:53:38 UTC

[jira] [Created] (AMBARI-10075) Additional configuration properies for AMS based on cluster size

Dmytro Sen created AMBARI-10075:
-----------------------------------

             Summary: Additional configuration properies for AMS based on cluster size
                 Key: AMBARI-10075
                 URL: https://issues.apache.org/jira/browse/AMBARI-10075
             Project: Ambari
          Issue Type: Task
          Components: ambari-server
    Affects Versions: 2.0.0
            Reporter: Dmytro Sen
            Assignee: Dmytro Sen
             Fix For: 2.0.0


- Memory allocation for Metric Collector API should be independent of ams-hbase. For 400 node cluster we should set 4 GB for API, if available .
- Following properties to be added to ams-hbase-site, for hosts count > 100:
-- hbase.regionserver.handler.count = 60
-- hbase.regionserver.hlog.blocksize = 134217728
-- hbase.regionserver.maxlogs = 64
- Following properties to be modified for ams-hbase-site, for hosts count > 100:
-- hbase.hregion.memstore.flush.size = 268435456



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