Sandeep Guggilam created HBASE-24740:
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Summary: Enable journal logging for HBase snapshot operation
Key: HBASE-24740
URL: https://issues.apache.org/jira/browse/HBASE-24740
Project: HBase
Issue Type: Improvement
Reporter: Sandeep Guggilam
Assignee: Sandeep Guggilam
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
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