Consider primary term while deleting generations

[sachinpkale]

Description

Related Issues

Resolves #[Issue number to be closed when this PR is merged]

Check List

• Functionality includes testing.
• API changes companion pull request created, if applicable.
• Public documentation issue/PR created, if applicable.

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.

[github-actions]

❕ Gradle check result for 18e7975: UNSTABLE

Please review all flaky tests that succeeded after retry and create an issue if one does not already exist to track the flaky failure.

[codecov]

Codecov Report

Attention: Patch coverage is 64.89362% with 66 lines in your changes missing coverage. Please review.

Project coverage is 72.01%. Comparing base (3937ccb) to head (70b4817).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
...index/translog/RemoteFsTimestampAwareTranslog.java	69.23%	27 Missing and 5 partials ⚠️
...remotestore/RemoteStorePinnedTimestampService.java	56.66%	10 Missing and 3 partials ⚠️
...ch/repositories/blobstore/BlobStoreRepository.java	20.00%	8 Missing ⚠️
...dex/translog/transfer/TranslogTransferManager.java	73.91%	6 Missing ⚠️
...ex/translog/transfer/TranslogTransferMetadata.java	50.00%	3 Missing ⚠️
...earch/index/store/RemoteSegmentStoreDirectory.java	77.77%	1 Missing and 1 partial ⚠️
...ava/org/opensearch/snapshots/SnapshotsService.java	50.00%	2 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               main   #15981      +/-   ##
============================================
+ Coverage     71.90%   72.01%   +0.11%     
- Complexity    64392    64430      +38     
============================================
  Files          5278     5278              
  Lines        300877   300983     +106     
  Branches      43478    43498      +20     
============================================
+ Hits         216351   216764     +413     
+ Misses        66747    66413     -334     
- Partials      17779    17806      +27     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[github-actions]

❌ Gradle check result for 2f8e2af: FAILURE

Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green. Is the failure a flaky test unrelated to your change?

[github-actions]

❕ Gradle check result for 70b4817: UNSTABLE

Please review all flaky tests that succeeded after retry and create an issue if one does not already exist to track the flaky failure.

[github-actions]

❌ Gradle check result for fffdd66: FAILURE

Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green. Is the failure a flaky test unrelated to your change?

[github-actions]

❌ Gradle check result for 2b0723f: FAILURE

Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green. Is the failure a flaky test unrelated to your change?

[opensearch-trigger-bot]

This PR is stalled because it has been open for 30 days with no activity.