I installed 2 Ambari cluster,whereas 1 work fine with same configurations and another have issue with ambari-metrics-collector due to some hbase issue,
I get below error in ambari-metrics-collector.log
2017-10-26 23:16:12,641 WARN org.apache.hadoop.hbase.io.util.HeapMemorySizeUtil: hbase.regionserver.global.memstore.upperLimit is deprecated by hbase.regionserver.global.memstore.size
2017-10-26 23:22:31,705 INFO org.apache.hadoop.hbase.client.RpcRetryingCaller: Call exception, tries=10, retries=35, started=378840 ms ago, cancelled=false, msg=java.io.IOException: Table Namespace Manager not fully initialized, try again later
at org.apache.hadoop.hbase.master.HMaster.checkNamespaceManagerReady(HMaster.java:2693)
I have ambari 2.5.2
Please help to resolve this
Warm regards
Sidharth