924060929 opened a new pull request, #43763:
URL: https://github.com/apache/doris/pull/43763
### What problem does this PR solve?
fix QueryProcessor cannot be cast to class LoadProcessor, introduced by
#41730
Problem Summary:
sql: any select statement
it only meet when open debug log, so I can not write a test
```
2024-11-12 08:15:52,266 WARN (mysql-nio-pool-0|206)
[ConnectProcessor.handleQueryException():480] Process one query failed because
unknown reason:
java.lang.ClassCastException: class
org.apache.doris.qe.runtime.QueryProcessor cannot be cast to class
org.apache.doris.qe.runtime.LoadProcessor
(org.apache.doris.qe.runtime.QueryProcessor and
org.apache.doris.qe.runtime.LoadProcessor are in unnamed module of loader 'app')
at
org.apache.doris.qe.CoordinatorContext.asLoadProcessor(CoordinatorContext.java:262)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.qe.NereidsCoordinator.getJobId(NereidsCoordinator.java:202)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.qe.QeProcessorImpl.registerQuery(QeProcessorImpl.java:116)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.qe.StmtExecutor.executeAndSendResult(StmtExecutor.java:1925)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.qe.StmtExecutor.handleQueryStmt(StmtExecutor.java:1897)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.qe.StmtExecutor.handleQueryWithRetry(StmtExecutor.java:901)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.qe.StmtExecutor.executeByNereids(StmtExecutor.java:833)
~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.StmtExecutor.execute(StmtExecutor.java:605)
~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.StmtExecutor.queryRetry(StmtExecutor.java:568)
~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.StmtExecutor.execute(StmtExecutor.java:558)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.qe.ConnectProcessor.executeQuery(ConnectProcessor.java:340)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.qe.ConnectProcessor.handleQuery(ConnectProcessor.java:243)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.qe.MysqlConnectProcessor.handleQuery(MysqlConnectProcessor.java:209)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.qe.MysqlConnectProcessor.dispatch(MysqlConnectProcessor.java:237)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.qe.MysqlConnectProcessor.processOnce(MysqlConnectProcessor.java:414)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.mysql.ReadListener.lambda$handleEvent$0(ReadListener.java:52)
~[doris-fe.jar:1.2-SNAPSHOT]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
~[?:?]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
~[?:?]
at java.lang.Thread.run(Thread.java:840) ~[?:?]
```
None
### Check List (For Author)
- Test <!-- At least one of them must be included. -->
- [ ] Regression test
- [ ] Unit Test
- [x] 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:
- [x] No.
- [ ] Yes. <!-- Explain the behavior change -->
- Does this need documentation?
- [x] 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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