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Posted to dev@ambari.apache.org by "Andrii Babiichuk (JIRA)" <ji...@apache.org> on 2015/04/22 12:37:59 UTC
[jira] [Commented] (AMBARI-10651) 'hbase_regionserver_heapsize'
widget has confusing minimum tick and value
[ https://issues.apache.org/jira/browse/AMBARI-10651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14506802#comment-14506802 ]
Andrii Babiichuk commented on AMBARI-10651:
-------------------------------------------
+1 for the patch
> 'hbase_regionserver_heapsize' widget has confusing minimum tick and value
> -------------------------------------------------------------------------
>
> Key: AMBARI-10651
> URL: https://issues.apache.org/jira/browse/AMBARI-10651
> Project: Ambari
> Issue Type: Bug
> Components: ambari-web
> Affects Versions: 2.1.0
> Reporter: Oleg Nechiporenko
> Assignee: Oleg Nechiporenko
> Fix For: 2.1.0
>
> Attachments: AMBARI-10651.patch, Screen Shot 2015-04-20 at 10.28.48 PM.png, Screen Shot 2015-04-20 at 9.53.18 PM.png
>
>
> The /recommendations API returns the following for {{habse_regionserver_heapsize}}. The minimum in stack-definition is 1GB.
> {code}
> "hbase-env" : {
> "properties" : {
> "hbase_master_heapsize" : "1024",
> "hbase_regionserver_heapsize" : "1024",
> "hbase_max_direct_memory_size" : ""
> },
> "property_attributes" : {
> "hbase_regionserver_heapsize" : {
> "maximum" : "2310"
> }
> }
> },
> "hbase-site" : {
> "properties" : {
> "hbase.regionserver.wal.codec" : "org.apache.hadoop.hbase.regionserver.wal.WALCellCodec",
> "hbase.bucketcache.size" : "",
> "hbase.bucketcache.percentage.in.combinedcache" : "",
> "hbase.regionserver.global.memstore.upperLimit" : "0.4",
> "hbase.bucketcache.ioengine" : ""
> }
> },
> {code}
> However the widget seems to have its minimum less than 1GB (image attached)
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