killxdcj opened a new issue #5376:
URL: https://github.com/apache/incubator-doris/issues/5376
If the difference between the two times exceeds Integer.MAX_VALUE, the
compare's return value will overflow and the flow exception may be triggered
when sorting profile.
2021-02-08 22:30:33,594 WARN (doris-mysql-nio-pool-56|3259)
[StmtExecutor.execute():326] execute Exception
java.lang.IllegalArgumentException: Comparison method violates its general
contract!
at java.util.TimSort.mergeLo(TimSort.java:781) ~[?:?]
at java.util.TimSort.mergeAt(TimSort.java:518) ~[?:?]
at java.util.TimSort.mergeCollapse(TimSort.java:448) ~[?:?]
at java.util.TimSort.sort(TimSort.java:245) ~[?:?]
at java.util.Arrays.sort(Arrays.java:1515) ~[?:?]
at java.util.ArrayList.sort(ArrayList.java:1749) ~[?:?]
at java.util.Collections.sort(Collections.java:177) ~[?:?]
at
org.apache.doris.common.util.RuntimeProfile.sortChildren(RuntimeProfile.java:366)
~[palo-fe.jar:?]
at org.apache.doris.qe.Coordinator.endProfile(Coordinator.java:1296)
~[palo-fe.jar:?]
at
org.apache.doris.qe.StmtExecutor.initProfile(StmtExecutor.java:170)
~[palo-fe.jar:?]
at
org.apache.doris.qe.StmtExecutor.writeProfile(StmtExecutor.java:359)
~[palo-fe.jar:?]
at org.apache.doris.qe.StmtExecutor.execute(StmtExecutor.java:264)
~[palo-fe.jar:?]
at
org.apache.doris.qe.ConnectProcessor.handleQuery(ConnectProcessor.java:193)
~[palo-fe.jar:?]
at
org.apache.doris.qe.ConnectProcessor.dispatch(ConnectProcessor.java:325)
~[palo-fe.jar:?]
at
org.apache.doris.qe.ConnectProcessor.processOnce(ConnectProcessor.java:510)
~[palo-fe.jar:?]
at
org.apache.doris.mysql.nio.ReadListener.lambda$handleEvent$0(ReadListener.java:50)
~[palo-fe.jar:?]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
[?:?]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
[?:?]
at java.lang.Thread.run(Thread.java:834) [?:?]
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