[To dev/1.3] Load balance patch (#17463) (#17493)

[CRZbulabula]

No description provided.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[codecov]

Codecov Report

❌ Patch coverage is 0% with 22 lines in your changes missing coverage. Please review.
✅ Project coverage is 41.57%. Comparing base (8d1ad63) to head (b009fbd).
⚠️ Report is 1 commits behind head on dev/1.3.

Files with missing lines	Patch %	Lines
...ryengine/plan/analyze/ClusterPartitionFetcher.java	0.00%	17 Missing ⚠️
.../confignode/manager/load/service/EventService.java	0.00%	5 Missing ⚠️

Additional details and impacted files

@@              Coverage Diff              @@
##             dev/1.3   #17527      +/-   ##
=============================================
- Coverage      41.58%   41.57%   -0.01%     
  Complexity       227      227              
=============================================
  Files           3597     3597              
  Lines         236916   236931      +15     
  Branches       28673    28675       +2     
=============================================
- Hits           98516    98514       -2     
- Misses        138400   138417      +17     

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

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.