[AMBARI-25670] Apache released HBase does not work in distributed mode in Ambari Metrics

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.7.6
• Component/s: ambari-metrics
• Labels: Hbase Phoenix metric-collector
• Assignee: Unassigned
• Reporter: Tamas Payer
• Created: 22/Apr/21 08:37
• Updated: 25/Feb/23 07:06

Description

AMBARI-25668 integrates HBase packaged by Apache instead of Cloudera packaged.
Metrics Collector is working properly in embedded mode but HBase fails to start up in distributed mode. 

RegionServer provides the following message:

regionserver.HRegionServer: STOPPED: Unhandled: Found interface org.apache.hadoop.hdfs.protocol.HdfsFileStatus, but class was expected

The root cause is likely incompatibility between Hadoop 3.1.1 and HBase 2.0.2. See:https://hbase.apache.org/2.0/book.html#hadoop

Consider uplift the HBase and Phoenix versions.