Dmytro Sen created AMBARI-12534:
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Summary: When NameNode HA is enabled and JMX info is not
available, RM/HBase Master, and other masters cannot be started
Key: AMBARI-12534
URL: https://issues.apache.org/jira/browse/AMBARI-12534
Project: Ambari
Issue Type: Bug
Components: stacks
Affects Versions: 2.1.0
Reporter: Dmytro Sen
Assignee: Dmytro Sen
Priority: Blocker
Fix For: 2.1.1
We should get rid of using jmx for determining active namenode and use hdfs
command for this
{code}
[root@c6401 ~]# sudo -u hdfs hdfs haadmin -getServiceState nn1
active
[root@c6401 ~]# sudo -u hdfs hdfs haadmin -getServiceState nn2
standby
[root@c6401 ~]#
{code}
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