Oleg Nechiporenko created AMBARI-4604:
-----------------------------------------
Summary: UI is not reflecting HBase Master active status
Key: AMBARI-4604
URL: https://issues.apache.org/jira/browse/AMBARI-4604
Project: Ambari
Issue Type: Bug
Components: client
Affects Versions: 1.5.0
Environment: HDP 2.1.1
Ambari trunk: e20cd88855b8cbf623add2ba41908a76aeaf7c7d
Reporter: Oleg Nechiporenko
Assignee: Oleg Nechiporenko
Fix For: 1.5.0
Attachments: Screen Shot 2014-02-10 at 8.08.09 PM.png
I have a 3-node cluster deployed, with two HBase Masters.
The Ambari API also shows that c6403 is the active master and c6401 is the
standby master (see metrics.hbase.master.IsActiveMaster), but the UI is not
reflecting this (showing that both c6401 and c6403 are standby maters). Also,
Quick Links is broken.
{noformat}
http://c6401.ambari.apache.org:8080/api/v1/clusters/yusaku/hosts/c6403.ambari.apache.org/host_components/HBASE_MASTER?fields=metrics/hbase/master
{
"href" :
"http://c6401.ambari.apache.org:8080/api/v1/clusters/yusaku/hosts/c6403.ambari.apache.org/host_components/HBASE_MASTER?fields=metrics/hbase/master";,
"HostRoles" : {
"cluster_name" : "yusaku",
"component_name" : "HBASE_MASTER",
"host_name" : "c6403.ambari.apache.org"
},
"host" : {
"href" :
"http://c6401.ambari.apache.org:8080/api/v1/clusters/yusaku/hosts/c6403.ambari.apache.org";
},
"metrics" : {
"hbase" : {
"master" : {
"AverageLoad" : 3.0,
"ClusterId" : "a421e50e-1a93-4d33-94e6-1c33d85b57bc",
"DeadRegionServers" : 0,
"IsActiveMaster" : "true",
"MasterActiveTime" : 1392089448341,
"MasterStartTime" : 1392089445864,
"RegionServers" : 1,
"ServerName" : "c6403.ambari.apache.org,60000,1392089442723",
"ZookeeperQuorum" :
"c6402.ambari.apache.org:2181,c6401.ambari.apache.org:2181,c6403.ambari.apache.org:2181",
"cluster_requests" : 31711
}
}
}
}
{noformat}
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