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Posted to dev@ambari.apache.org by "Siddharth Wagle (JIRA)" <ji...@apache.org> on 2013/08/17 21:33:47 UTC
[jira] [Created] (AMBARI-2945) YARN/MR2 components being shown as
stopped with custom pid/log folders
Siddharth Wagle created AMBARI-2945:
---------------------------------------
Summary: YARN/MR2 components being shown as stopped with custom pid/log folders
Key: AMBARI-2945
URL: https://issues.apache.org/jira/browse/AMBARI-2945
Project: Ambari
Issue Type: Bug
Components: agent
Affects Versions: 1.4.0
Reporter: Siddharth Wagle
Assignee: Siddharth Wagle
Fix For: 1.4.0
Attachments: AMBARI-2945.patch
During install I set custom pid/log folders for YARN components - {{/oooyarn/var/log/hadoop-yarn, /oooyarn/var/run/hadoop-yarn}} for RM and {{/ooonm/var/log/hadoop/yarn}} for NM.
After install, all the processes started fine and alerts are all green, etc. However the YARN service has a red-circle, showing RM as stopped. I have verified the process is up and running fine.
In the API, the RM host component has state of {{INSTALLED}} and desired state of {{STARTED}}
{noformat}
{
"href" : "http://c6401:8080/api/v1/clusters/vmc/services/YARN/components/RESOURCEMANAGER",
"ServiceComponentInfo" : {
"StartTime" : 1376731292408,
"cluster_name" : "vmc",
"component_name" : "RESOURCEMANAGER",
"service_name" : "YARN",
"state" : "STARTED",
"desired_configs" : { },
"rm_metrics" : {
"cluster" : {
"activeNMcount" : 3,
"decommissionedNMcount" : 0,
"lostNMcount" : 0,
"nodeManagers" : "[{\"HostName\":\"c6402.ambari.apache.org\",\"Rack\":\"/default-rack\",\"State\":\"RUNNING\",\"NodeId\":\"c6402.ambari.apache.org:45454\",\"NodeHTTPAddress\":\"c6402.ambari.apache.org:8042\",\"LastHealthUpdate\":1376732903595,\"HealthReport\":\"\",\"NumContainers\":0,\"UsedMemoryMB\":0,\"AvailableMemoryMB\":10240},{\"HostName\":\"c6401.ambari.apache.org\",\"Rack\":\"/default-rack\",\"State\":\"RUNNING\",\"NodeId\":\"c6401.ambari.apache.org:45454\",\"NodeHTTPAddress\":\"c6401.ambari.apache.org:8042\",\"LastHealthUpdate\":1376732895497,\"HealthReport\":\"\",\"NumContainers\":0,\"UsedMemoryMB\":0,\"AvailableMemoryMB\":10240},{\"HostName\":\"c6403.ambari.apache.org\",\"Rack\":\"/default-rack\",\"State\":\"RUNNING\",\"NodeId\":\"c6403.ambari.apache.org:45454\",\"NodeHTTPAddress\":\"c6403.ambari.apache.org:8042\",\"LastHealthUpdate\":1376732983789,\"HealthReport\":\"\",\"NumContainers\":0,\"UsedMemoryMB\":0,\"AvailableMemoryMB\":10240}]",
"rebootedNMcount" : 0,
"unhealthyNMcount" : 0
}
}
},
"host_components" : [
{
"href" : "http://c6401:8080/api/v1/clusters/vmc/hosts/c6402.ambari.apache.org/host_components/RESOURCEMANAGER",
"HostRoles" : {
"cluster_name" : "vmc",
"component_name" : "RESOURCEMANAGER",
"desired_stack_id" : "HDPLocal-2.0.5",
"desired_state" : "STARTED",
"ha_status" : "passive",
"host_name" : "c6402.ambari.apache.org",
"service_name" : "YARN",
"stack_id" : "HDPLocal-2.0.5",
"state" : "INSTALLED",
"actual_configs" : {
"capacity-scheduler" : {
"tag" : "version1"
},
"core-site" : {
"tag" : "version1"
},
"global" : {
"tag" : "version1"
},
"hbase-site" : {
"tag" : "version1"
},
"hdfs-site" : {
"tag" : "version1"
},
"hive-site" : {
"tag" : "version1"
},
"mapred-queue-acls" : {
"tag" : "version1"
},
"mapred-site" : {
"tag" : "version1"
},
"oozie-site" : {
"tag" : "version1"
},
"webhcat-site" : {
"tag" : "version1"
},
"yarn-site" : {
"tag" : "version1"
}
},
"configs" : { },
"desired_configs" : { }
},
"metrics" : {
"cpu" : {
"cpu_wio" : 0.1
}
}
}
]
},
{noformat}
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