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https://issues.apache.org/jira/browse/HBASE-16466?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15987963#comment-15987963
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Ted Yu commented on HBASE-16466:
--------------------------------
On Apache Jenkins:
{code}
Tests run: 14, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 106 sec - in
org.apache.hadoop.hbase.replication.TestReplicationSmallTests
{code}
On my Mac, TestReplicationSmallTests#testVerifyReplicationWithSnapshotSupport
took:
{code}
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 154.749 sec -
in org.apache.hadoop.hbase.replication.TestReplicationSmallTests
{code}
Can you create a new replication test class to host the new tests ?
I looked at the review board. Other than format suggestions, I don't have much
- so I will wait for the next patch.
> HBase snapshots support in VerifyReplication tool to reduce load on live
> HBase cluster with large tables
> --------------------------------------------------------------------------------------------------------
>
> Key: HBASE-16466
> URL: https://issues.apache.org/jira/browse/HBASE-16466
> Project: HBase
> Issue Type: Improvement
> Components: hbase
> Affects Versions: 0.98.21
> Reporter: Sukumar Maddineni
> Assignee: Maddineni Sukumar
> Fix For: 1.3.1
>
> Attachments: HBASE-16466.branch-1.3.001.patch, HBASE-16466.v1.patch
>
>
> As of now VerifyReplicatin tool is running using normal HBase scanners. If
> you want to run VerifyReplication multiple times on a production live
> cluster with large tables then it creates extra load on HBase layer. So if we
> implement snapshot based support then both in source and target we can read
> data from snapshots which reduces load on HBase
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