[Backport #619 to 2.x] stopping replication before clean up of indices

[sricharanvuppu]

Signed-off-by: sricharanvuppu [email protected]

Description

stopping replication before clean up of indices
cherry picked from ad8e8de

Issues Resolved

Check List

• New functionality includes testing.
  • All tests pass
• New functionality has been documented.
  • New functionality has javadoc added
• Commits are signed per the DCO using --signoff

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

[codecov-commenter]

Codecov Report

Merging #635 (0256d0a) into 2.x (a7e86d9) will decrease coverage by 1.06%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##                2.x     #635      +/-   ##
============================================
- Coverage     74.51%   73.44%   -1.07%     
+ Complexity     1004      987      -17     
============================================
  Files           141      141              
  Lines          4598     4598              
  Branches        507      507              
============================================
- Hits           3426     3377      -49     
- Misses          853      906      +53     
+ Partials        319      315       -4     

Impacted Files	Coverage Δ
...ch/replication/task/index/IndexReplicationState.kt	51.66% <0.00%> (-15.00%)	⬇️
...ication/action/setup/TransportSetupChecksAction.kt	59.52% <0.00%> (-14.29%)	⬇️
...ication/seqno/RemoteClusterRetentionLeaseHelper.kt	80.00% <0.00%> (-11.67%)	⬇️
...tion/repository/RemoteClusterMultiChunkTransfer.kt	90.24% <0.00%> (-9.76%)	⬇️
.../replication/metadata/store/ReplicationMetadata.kt	62.96% <0.00%> (-8.65%)	⬇️
...ication/action/stop/StopIndexReplicationRequest.kt	50.00% <0.00%> (-5.00%)	⬇️
...ion/action/resume/ResumeIndexReplicationRequest.kt	50.00% <0.00%> (-5.00%)	⬇️
...tlin/org/opensearch/replication/util/Extensions.kt	65.47% <0.00%> (-4.77%)	⬇️
...n/index/ReplicateIndexClusterManagerNodeRequest.kt	50.00% <0.00%> (-4.17%)	⬇️
...ication/action/setup/ValidatePermissionsRequest.kt	62.50% <0.00%> (-4.17%)	⬇️
... and 11 more

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.