[AINode] More strict concurrent inference IT

[CRZbulabula]

Rectify the judgement logic of AINode concurrent inference test.

[Copilot]

Pull request overview

This PR rectifies the judgment logic of the AINode concurrent inference test by improving error detection and reporting in multi-threaded test scenarios. The changes address two key issues: updating the SQL parameter name from forecast_length to output_length to match the correct API, and replacing immediate assertions with a flag-based approach to capture failures across all concurrent threads.

• Introduced AtomicBoolean flag to track test failures across multiple threads
• Replaced immediate assertEquals with deferred failure detection via the allPass flag
• Updated FORECAST function parameter from forecast_length to output_length

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 4 comments.

File	Description
integration-test/src/test/java/org/apache/iotdb/ainode/utils/AINodeTestUtils.java	Modified concurrent test utility to use AtomicBoolean for tracking failures across threads, added assertion after thread completion, and set flag on exceptions
integration-test/src/test/java/org/apache/iotdb/ainode/it/AINodeConcurrentForecastIT.java	Fixed SQL template parameter name from forecast_length to output_length

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 39.02%. Comparing base (c722aaf) to head (e03eee1).
⚠️ Report is 4 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff            @@
##             master   #16898   +/-   ##
=========================================
  Coverage     39.02%   39.02%           
  Complexity      207      207           
=========================================
  Files          5021     5021           
  Lines        333373   333378    +5     
  Branches      42431    42431           
=========================================
+ Hits         130107   130110    +3     
- Misses       203266   203268    +2     

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[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

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