[Bug] premature exit causing core dump during concurrent prepare execution

[XLPE]

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• I had searched in the issues and found no similar issues.

Version

2.1.8+

What's Wrong?

When the online query volume is relatively high, a coredump occasionally occurs.

*** Query id: f4296f8accd54033-a814bf9c0680b95e ***
*** is nereids: 1 ***
*** tablet id: 0 ***
*** Aborted at 1748923069 (unix time) try "date -d @1748923069" if you are using GNU date ***
*** Current BE git commitID: 380ba59ff3 ***
*** SIGSEGV address not mapped to object (@0x1c8) received by PID 3941201 (TID 2115617 OR 0xfe1685bb97f0) from PID 456; stack trace: ***
 0# doris::signal::(anonymous namespace)::FailureSignalHandler(int, siginfo_t*, void*) at /home/jenkins_agent/workspace/BigDataComponent_doris-unified-arm-release/be/src/common/signal_handler.h:421
 1# os::Linux::chained_handler(int, siginfo_t*, void*) in /usr/jdk64/current/jre/lib/aarch64/server/libjvm.so
 2# JVM_handle_linux_signal in /usr/jdk64/current/jre/lib/aarch64/server/libjvm.so
 3# signalHandler(int, siginfo_t*, void*) in /usr/jdk64/current/jre/lib/aarch64/server/libjvm.so
 4# 0x0000FFFF6B2A07C0 in linux-vdso.so.1
 5# doris::TUniqueId::TUniqueId(doris::TUniqueId const&) at /home/jenkins_agent/workspace/BigDataComponent_doris-unified-arm-release/gensrc/build/gen_cpp/Types_types.cpp:2354
 6# doris::AttachTask::AttachTask(doris::QueryContext*) at /home/jenkins_agent/workspace/BigDataComponent_doris-unified-arm-release/be/src/runtime/thread_context.cpp:60
 7# std::_Function_handler<void (), doris::pipeline::PipelineXFragmentContext::_build_pipeline_x_tasks(doris::TPipelineFragmentParams const&, doris::ThreadPool*)::$_0>::_M_invoke(std::_Any_data const&) at /usr/lib/gcc/aarch64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h:290
 8# doris::ThreadPool::dispatch_thread() at /home/jenkins_agent/workspace/BigDataComponent_doris-unified-arm-release/be/src/util/threadpool.cpp:552
 9# doris::Thread::supervise_thread(void*) at /home/jenkins_agent/workspace/BigDataComponent_doris-unified-arm-release/be/src/util/thread.cpp:499
10# 0x0000FFFF6AF187AC in /lib64/libpthread.so.0
11# 0x0000FFFF6B16548C in /lib64/libc.so.6

What You Expected?

no coredump

How to Reproduce?

The bug can be reproduced by modifying the variable values.
Add the following configuration to be.conf and then restart the service.

fragment_mgr_asynic_work_pool_thread_num_min = 1
fragment_mgr_asynic_work_pool_thread_num_max = 1
fragment_mgr_asynic_work_pool_queue_size = 1

Set the session variables before sending the query.

set parallel_prepare_threshold = 1;

sending a query; doing so will easily trigger the coredump

Anything Else?

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct