morningman opened a new issue, #15594: URL: https://github.com/apache/doris/issues/15594
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/doris/issues?q=is%3Aissue) and found no similar issues. ### Version 1.2.x ### What's Wrong? When querying some large table with `parallel_fragment_exec_instance_num` larger than 1, BE may crash occasionally with following stack in be.out ``` {code:java} *** Query id: 0-0 *** *** Aborted at 1669800122 (unix time) try "date -d @1669800122" if you are using GNU date *** *** Current BE git commitID: 1713af6cd *** *** SIGSEGV address not mapped to object (@0x0) received by PID 973967 (TID 0x7f4a1ce90700) from PID 0; stack trace: *** 0# doris::signal::(anonymous namespace)::FailureSignalHandler(int, siginfo_t*, void*) at /mnt/disk2/gaoxin/ws/doris/be/src/common/signal_handler.h:420 1# os::Linux::chained_handler(int, siginfo*, void*) in /data/gaoxin/app/jdk-11/lib/server/libjvm.so 2# JVM_handle_linux_signal in /data/gaoxin/app/jdk-11/lib/server/libjvm.so 3# signalHandler(int, siginfo*, void*) in /data/gaoxin/app/jdk-11/lib/server/libjvm.so 4# 0x00007F4C06771450 in /lib64/libc.so.6 5# je_arena_dalloc_promoted at ../src/arena.c:1604 6# arena_dalloc_no_tcache at ../include/jemalloc/internal/arena_inlines_b.h:265 7# je_free_default at ../src/jemalloc.c:2799 8# __GI__dl_deallocate_tls in /lib64/ld-linux-x86-64.so.2 9# __free_stacks in /lib64/libpthread.so.0 10# __deallocate_stack in /lib64/libpthread.so.0 11# start_thread in /lib64/libpthread.so.0 12# clone in /lib64/libc.so.6 {code} ``` ### What You Expected? Not crash ### How to Reproduce? Not very clear ### Anything Else? _No response_ ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
