[Backport 2.x] Fix default tracer flaky test

[opensearch-trigger-bot]

Backport bbe6b2d from #9782.

[github-actions]

Compatibility status:

Checks if related components are compatible with change 6aa9bfc

Incompatible components

Skipped components

Compatible components

Compatible components: [https://github.com/opensearch-project/geospatial.git, https://github.com/opensearch-project/security.git, https://github.com/opensearch-project/notifications.git, https://github.com/opensearch-project/neural-search.git, https://github.com/opensearch-project/index-management.git, https://github.com/opensearch-project/security-analytics.git, https://github.com/opensearch-project/sql.git, https://github.com/opensearch-project/job-scheduler.git, https://github.com/opensearch-project/observability.git, https://github.com/opensearch-project/alerting.git, https://github.com/opensearch-project/k-nn.git, https://github.com/opensearch-project/cross-cluster-replication.git, https://github.com/opensearch-project/anomaly-detection.git, https://github.com/opensearch-project/asynchronous-search.git, https://github.com/opensearch-project/common-utils.git, https://github.com/opensearch-project/reporting.git, https://github.com/opensearch-project/ml-commons.git, https://github.com/opensearch-project/performance-analyzer.git, https://github.com/opensearch-project/performance-analyzer-rca.git]

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: SUCCESS ✅
• URL: https://build.ci.opensearch.org/job/gradle-check/25079/
• CommitID: 6aa9bfc

[codecov]

Codecov Report

Merging #9917 (6aa9bfc) into 2.x (1f581ee) will decrease coverage by 0.15%.
Report is 3 commits behind head on 2.x.
The diff coverage is 30.33%.

@@             Coverage Diff              @@
##                2.x    #9917      +/-   ##
============================================
- Coverage     70.85%   70.71%   -0.15%     
+ Complexity    58261    58183      -78     
============================================
  Files          4817     4817              
  Lines        275223   275286      +63     
  Branches      40441    40445       +4     
============================================
- Hits         195016   194666     -350     
- Misses        63561    63906     +345     
- Partials      16646    16714      +68     

Files Changed	Coverage Δ
...arch/index/recovery/RemoteStoreRestoreService.java	12.03% <0.00%> (ø)
server/src/main/java/org/opensearch/node/Node.java	85.56% <0.00%> (ø)
...arch/gateway/remote/RemoteClusterStateService.java	65.37% <23.37%> (-13.05%)	⬇️
.../opensearch/index/engine/NRTReplicationEngine.java	77.66% <85.71%> (+1.49%)	⬆️
...search/gateway/remote/ClusterMetadataManifest.java	97.46% <100.00%> (+0.53%)	⬆️

... and 474 files with indirect coverage changes

📢 Have feedback on the report? Share it here.