CalvinKirs opened a new pull request, #58968:
URL: https://github.com/apache/doris/pull/58968

   …
   When no explicit HdfsProperties is configured, the system automatically adds 
a default HdfsProperties instance. To prevent configuration conflicts and 
parameter overrides, it is essential that this default entry is always inserted 
at the first position of the storage list.
   
   Previously, the ordering of the StorageProperties list was not explicitly 
guaranteed, which could lead to the following issues:
   
   The auto-loaded default HDFS entry could appear after other storage 
providers.
   
   Subsequent initialization steps (initNormalizeAndCheckProps, 
buildHadoopStorageConfig) might unintentionally override user-defined 
parameters.
   
   Behavior of storage resolution became dependent on iteration order, causing 
subtle configuration bugs.
   
   ### What problem does this PR solve?
   
   Issue Number: close #xxx
   
   Related PR: #xxx
   
   Problem Summary:
   
   ### Release note
   
   None
   
   ### Check List (For Author)
   
   - Test <!-- At least one of them must be included. -->
       - [ ] Regression test
       - [ ] Unit Test
       - [ ] Manual test (add detailed scripts or steps below)
       - [ ] No need to test or manual test. Explain why:
           - [ ] This is a refactor/code format and no logic has been changed.
           - [ ] Previous test can cover this change.
           - [ ] No code files have been changed.
           - [ ] Other reason <!-- Add your reason?  -->
   
   - Behavior changed:
       - [ ] No.
       - [ ] Yes. <!-- Explain the behavior change -->
   
   - Does this need documentation?
       - [ ] No.
       - [ ] Yes. <!-- Add document PR link here. eg: 
https://github.com/apache/doris-website/pull/1214 -->
   
   ### Check List (For Reviewer who merge this PR)
   
   - [ ] Confirm the release note
   - [ ] Confirm test cases
   - [ ] Confirm document
   - [ ] Add branch pick label <!-- Add branch pick label that this PR should 
merge into -->
   
   


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