morningman opened a new pull request, #18884:
URL: https://github.com/apache/doris/pull/18884

   # Proposed changes
   
   Issue Number: close #xxx
   
   ## Problem summary
   
   When dropping mtmv, it will try to stop schedule job related to this mtmv.
   And this may interrupt the schedule thread. But the schedule thread may 
doing bdbje write operation,
   cause edit log write failure, and FE will exit.
   
   ```
   2023-04-20 19:17:26,577 ERROR (pool-13-thread-1|643) 
[BDBJEJournal.write():164] catch an exception when writing to database. sleep 
and retry. journal id 22129
   com.sleepycat.je.ThreadInterruptedException: (JE 18.3.12) 
172.21.16.6_9013_1681987307162(2):/mnt/hdd01/dorisTestEnv/VEC_ASAN/fe/doris-meta/bdb
 java.lang.Inter
   ruptedException THREAD_INTERRUPTED: InterruptedException may cause incorrect 
internal state, unable to continue. Environment is invalid and must be closed.
           at 
com.sleepycat.je.rep.txn.MasterTxn.postLogCommitHook(MasterTxn.java:230) 
~[je-18.3.14-doris-SNAPSHOT.jar:18.3.14-doris-SNAPSHOT]
           at com.sleepycat.je.txn.Txn.commit(Txn.java:778) 
~[je-18.3.14-doris-SNAPSHOT.jar:18.3.14-doris-SNAPSHOT]
           at com.sleepycat.je.txn.Txn.commit(Txn.java:631) 
~[je-18.3.14-doris-SNAPSHOT.jar:18.3.14-doris-SNAPSHOT]
           at com.sleepycat.je.txn.Txn.operationEnd(Txn.java:1773) 
~[je-18.3.14-doris-SNAPSHOT.jar:18.3.14-doris-SNAPSHOT]
           at com.sleepycat.je.Database.put(Database.java:1638) 
~[je-18.3.14-doris-SNAPSHOT.jar:18.3.14-doris-SNAPSHOT]
           at com.sleepycat.je.Database.put(Database.java:1688) 
~[je-18.3.14-doris-SNAPSHOT.jar:18.3.14-doris-SNAPSHOT]
           at 
org.apache.doris.journal.bdbje.BDBJEJournal.write(BDBJEJournal.java:155) 
~[doris-fe.jar:1.2-SNAPSHOT]
           at org.apache.doris.persist.EditLog.logEdit(EditLog.java:1084) 
~[doris-fe.jar:1.2-SNAPSHOT]
           at 
org.apache.doris.persist.EditLog.logCreateMTMVTask(EditLog.java:1695) 
~[doris-fe.jar:1.2-SNAPSHOT]
           at 
org.apache.doris.mtmv.MTMVTaskManager.submitTask(MTMVTaskManager.java:130) 
~[doris-fe.jar:1.2-SNAPSHOT]
           at 
org.apache.doris.mtmv.MTMVJobManager.submitJobTask(MTMVJobManager.java:343) 
~[doris-fe.jar:1.2-SNAPSHOT]
           at 
org.apache.doris.mtmv.MTMVJobManager.submitJobTask(MTMVJobManager.java:335) 
~[doris-fe.jar:1.2-SNAPSHOT]
           at 
org.apache.doris.mtmv.MTMVJobManager.lambda$createJob$2(MTMVJobManager.java:255)
 ~[doris-fe.jar:1.2-SNAPSHOT]
           at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
~[?:1.8.0_312]
           at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) 
~[?:1.8.0_312]
           at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
 ~[?:1.8.0_312]
           at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
 ~[?:1.8.0_312]
           at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
~[?:1.8.0_312]
           at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
~[?:1.8.0_312]
           at java.lang.Thread.run(Thread.java:748) ~[?:1.8.0_312]
   Caused by: java.lang.InterruptedException
           at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1039)
 ~[?:1.8.0_312]
           at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
 ~[?:1.8.0_312]
           at 
java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277) 
~[?:1.8.0_312]
           at 
com.sleepycat.je.rep.stream.FeederTxns$TxnInfo.await(FeederTxns.java:223) 
~[je-18.3.14-doris-SNAPSHOT.jar:18.3.14-doris-SNAPSHOT]
           at 
com.sleepycat.je.rep.stream.FeederTxns$TxnInfo.access$100(FeederTxns.java:197) 
~[je-18.3.14-doris-SNAPSHOT.jar:18.3.14-doris-SNAPSHOT]
           at 
com.sleepycat.je.rep.stream.FeederTxns.awaitReplicaAcks(FeederTxns.java:184) 
~[je-18.3.14-doris-SNAPSHOT.jar:18.3.14-doris-SNAPSHOT]
           at 
com.sleepycat.je.rep.impl.RepImpl.postLogCommitHookInternal(RepImpl.java:1444) 
~[je-18.3.14-doris-SNAPSHOT.jar:18.3.14-doris-SNAPSHOT]
           at 
com.sleepycat.je.rep.impl.RepImpl.postLogCommitHook(RepImpl.java:1403) 
~[je-18.3.14-doris-SNAPSHOT.jar:18.3.14-doris-SNAPSHOT]
           at 
com.sleepycat.je.rep.txn.MasterTxn.postLogCommitHook(MasterTxn.java:228) 
~[je-18.3.14-doris-SNAPSHOT.jar:18.3.14-doris-SNAPSHOT]
           ... 19 more
   ```
   
   ## Checklist(Required)
   
   * [ ] Does it affect the original behavior
   * [ ] Has unit tests been added
   * [ ] Has document been added or modified
   * [ ] Does it need to update dependencies
   * [ ] Is this PR support rollback (If NO, please explain WHY)
   
   ## Further comments
   
   If this is a relatively large or complex change, kick off the discussion at 
[[email protected]](mailto:[email protected]) by explaining why you 
chose the solution you did and what alternatives you considered, etc...
   
   


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