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Posted to commits@doris.apache.org by "morningman (via GitHub)" <gi...@apache.org> on 2025/05/07 15:28:36 UTC
[PR] branch-3.0: [fix](planner) return explicit error msg when falling back to old planner [doris]
morningman opened a new pull request, #50677:
URL: https://github.com/apache/doris/pull/50677
### What problem does this PR solve?
Problem Summary:
When fall back to old planner, the partition pruning of external table will fail,
and NPE will be throw like:
```
2025-04-14 16:22:33,427 WARN (mysql-nio-pool-19697|237161) [HiveScanNode.getSplits():189] get file split failed for table: dwd_log_fact_channel_track_result_hi
java.lang.NullPointerException: null
at org.apache.doris.datasource.hive.source.HiveScanNode.getPartitions(HiveScanNode.java:137) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.datasource.hive.source.HiveScanNode.getSplits(HiveScanNode.java:171) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.datasource.FileQueryScanNode.createScanRangeLocations(FileQueryScanNode.java:366) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.datasource.FileQueryScanNode.doFinalize(FileQueryScanNode.java:222) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.datasource.FileQueryScanNode.finalize(FileQueryScanNode.java:208) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.planner.PlanNode.finalize(PlanNode.java:722) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.planner.JoinNodeBase.finalize(JoinNodeBase.java:456) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.planner.PlanNode.finalize(PlanNode.java:722) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.planner.JoinNodeBase.finalize(JoinNodeBase.java:456) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.planner.PlanNode.finalize(PlanNode.java:722) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.planner.AggregationNode.finalize(AggregationNode.java:402) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.planner.PlanNode.finalize(PlanNode.java:722) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.planner.SetOperationNode.finalize(SetOperationNode.java:158) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.planner.PlanNode.finalize(PlanNode.java:722) ~[doris-fe.jar:1.2-SNAPSHOT]
```
This error msg is very confusing. So this PR return a more explicit error msg.
### 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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Re: [PR] branch-3.0: [fix](planner) return explicit error msg when falling back to old planner [doris]
Posted by "dataroaring (via GitHub)" <gi...@apache.org>.
dataroaring merged PR #50677:
URL: https://github.com/apache/doris/pull/50677
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Re: [PR] branch-3.0: [fix](planner) return explicit error msg when falling back to old planner [doris]
Posted by "Thearas (via GitHub)" <gi...@apache.org>.
Thearas commented on PR #50677:
URL: https://github.com/apache/doris/pull/50677#issuecomment-2859051526
Thank you for your contribution to Apache Doris.
Don't know what should be done next? See [How to process your PR](https://cwiki.apache.org/confluence/display/DORIS/How+to+process+your+PR).
Please clearly describe your PR:
1. What problem was fixed (it's best to include specific error reporting information). How it was fixed.
2. Which behaviors were modified. What was the previous behavior, what is it now, why was it modified, and what possible impacts might there be.
3. What features were added. Why was this function added?
4. Which code was refactored and why was this part of the code refactored?
5. Which functions were optimized and what is the difference before and after the optimization?
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Re: [PR] branch-3.0: [fix](planner) return explicit error msg when falling back to old planner [doris]
Posted by "morningman (via GitHub)" <gi...@apache.org>.
morningman commented on PR #50677:
URL: https://github.com/apache/doris/pull/50677#issuecomment-2859052298
run buildall
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