[Backport 1.x] OpenSearch crashes on closed client connection before search reply when total ops higher compared to expected

[reta]

Backport 203f44e from #4143

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/1500/
• CommitID: 9d4f80cbe6db4a15ba491a331d8d5e9ddda172fa

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: UNSTABLE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/1505/
• CommitID: a2e79af

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: SUCCESS ✅
• URL: https://build.ci.opensearch.org/job/gradle-check/1507/
• CommitID: a2e79af

[codecov-commenter]

Codecov Report

Merging #4147 (a2e79af) into 1.x (1358327) will decrease coverage by 0.00%.
The diff coverage is 100.00%.

@@             Coverage Diff              @@
##                1.x    #4147      +/-   ##
============================================
- Coverage     77.82%   77.82%   -0.01%     
+ Complexity    63445    63415      -30     
============================================
  Files          4453     4453              
  Lines        275005   275009       +4     
  Branches      41172    41172              
============================================
- Hits         214033   214019      -14     
- Misses        44073    44107      +34     
+ Partials      16899    16883      -16     

Impacted Files	Coverage Δ
...earch/action/search/AbstractSearchAsyncAction.java	80.65% <100.00%> (+0.23%)	⬆️
...a/org/opensearch/client/cluster/ProxyModeInfo.java	0.00% <0.00%> (-57.90%)	⬇️
...ava/org/opensearch/action/NoSuchNodeException.java	0.00% <0.00%> (-50.00%)	⬇️
...rch/index/engine/RefreshFailedEngineException.java	50.00% <0.00%> (-50.00%)	⬇️
...h/index/engine/EngineCreationFailureException.java	50.00% <0.00%> (-50.00%)	⬇️
...rg/opensearch/index/shard/ShardSplittingQuery.java	33.33% <0.00%> (-38.52%)	⬇️
...min/cluster/tasks/PendingClusterTasksResponse.java	35.00% <0.00%> (-25.00%)	⬇️
...va/org/opensearch/monitor/process/ProcessInfo.java	68.00% <0.00%> (-24.00%)	⬇️
...ch/action/support/replication/ReplicationTask.java	46.15% <0.00%> (-23.08%)	⬇️
...ction/admin/cluster/remote/RemoteInfoResponse.java	46.66% <0.00%> (-20.00%)	⬇️
... and 442 more

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