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Bharath Vissapragada resolved HBASE-24740. ------------------------------------------ Resolution: Fixed Thanks [~sandeep.guggilam] for this nice contribution. > Enable journal logging for HBase snapshot operation > --------------------------------------------------- > > Key: HBASE-24740 > URL: https://issues.apache.org/jira/browse/HBASE-24740 > Project: HBase > Issue Type: Improvement > Components: master > Affects Versions: 3.0.0-alpha-1, 1.7.0, 2.2.7 > Reporter: Sandeep Guggilam > Assignee: Sandeep Guggilam > Priority: Minor > Labels: observability > Fix For: 3.0.0-alpha-1, 2.3.1, 1.7.0, 2.2.7 > > > The HBase snapshot operation contains multiple steps like actual snapshot > creation, consolidate phase (reading region manifests from HDFS) , verifier > phase ( validate the consolidated manifests against the actual number of > regions for the table) > > Sometimes it happens to be taking time in one of the phases and we don't know > exactly which one is taking time unless we have a thread dump at the very > same time. The journal logging would definitely help us give more insights > into the time taken for each phase -- This message was sent by Atlassian Jira (v8.3.4#803005)