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[fix](memory safe) Fix block-reader memory alloc failed make be core dump. #36299
[fix](memory safe) Fix block-reader memory alloc failed make be core dump. #36299
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Thank you for your contribution to Apache Doris. Since 2024-03-18, the Document has been moved to doris-website. |
run buildall |
clang-tidy review says "All clean, LGTM! 👍" |
TPC-H: Total hot run time: 39514 ms
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TeamCity be ut coverage result: |
TPC-DS: Total hot run time: 171508 ms
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ClickBench: Total hot run time: 30.7 s
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PR approved by at least one committer and no changes requested. |
PR approved by anyone and no changes requested. |
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LGTM
…dump. (#36299) We should leave the construction of Arena of BlockReader to its init function to avoid problem like below: ```text *** Query id: 221bb894cfc945fb-ba8f584e7668a36c *** *** is nereids: 1 *** *** tablet id: 0 *** *** Aborted at 1718335148 (unix time) try "date -d @1718335148" if you are using GNU date *** *** Current BE git commitID: ac0568acff *** *** SIGSEGV address not mapped to object (@0x0) received by PID 1330723 (TID 1332580 OR 0x7fc6c7af5700) from PID 0; stack trace: *** 0# doris::signal::(anonymous namespace)::FailureSignalHandler(int, siginfo_t*, void*) at /mnt/disk1/hezhiqiang/doris/be/src/common/signal_handler.h:421 1# 0x00007FCF485C3B50 in /lib64/libc.so.6 2# doris::vectorized::NewOlapScanner::open(doris::RuntimeState*) at /mnt/disk1/hezhiqiang/doris/be/src/vec/exec/scan/new_olap_scanner.cpp:218 3# doris::vectorized::ScannerScheduler::_scanner_scan(std::shared_ptr<doris::vectorized::ScannerContext>, std::shared_ptr<doris::vectorized::ScanTask>) at /mnt/disk1/hezhiqiang/doris/be/src/vec/exec/scan/scanner_scheduler.cpp:249 4# doris::vectorized::ScannerScheduler::submit(std::shared_ptr<doris::vectorized::ScannerContext>, std::shared_ptr<doris::vectorized::ScanTask>)::$_0::operator()() const::{lambda()#1}::operator()() const at /mnt/disk1/hezhiqiang/doris/be/src/vec/exec/scan/scanner_scheduler.cpp:141 5# doris::vectorized::ScannerScheduler::submit(std::shared_ptr<doris::vectorized::ScannerContext>, std::shared_ptr<doris::vectorized::ScanTask>)::$_0::operator()() const at /mnt/disk1/hezhiqiang/doris/be/src/vec/exec/scan/scanner_scheduler.cpp:140 6# void std::__invoke_impl<void, doris::vectorized::ScannerScheduler::submit(std::shared_ptr<doris::vectorized::ScannerContext>, std::shared_ptr<doris::vectorized::ScanTask>)::$_0&>(std::__invoke_other, doris::vectorized::ScannerScheduler::submit(std::shared_ptr<doris::vectorized::ScannerContext>, std::shared_ptr<doris::vectorized::ScanTask>)::$_0&) at /mnt/disk1/hezhiqiang/toolchains/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/invoke.h:61 7# std::enable_if<is_invocable_r_v<void, doris::vectorized::ScannerScheduler::submit(std::shared_ptr<doris::vectorized::ScannerContext>, std::shared_ptr<doris::vectorized::ScanTask>)::$_0&>, void>::type std::__invoke_r<void, doris::vectorized::ScannerScheduler::submit(std::shared_ptr<doris::vectorized::ScannerContext>, std::shared_ptr<doris::vectorized::ScanTask>)::$_0&>(doris::vectorized::ScannerScheduler::submit(std::shared_ptr<doris::vectorized::ScannerContext>, std::shared_ptr<doris::vectorized::ScanTask>)::$_0&) at /mnt/disk1/hezhiqiang/toolchains/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/invoke.h:117 8# std::_Function_handler<void (), doris::vectorized::ScannerScheduler::submit(std::shared_ptr<doris::vectorized::ScannerContext>, std::shared_ptr<doris::vectorized::ScanTask>)::$_0>::_M_invoke(std::_Any_data const&) at /mnt/disk1/hezhiqiang/toolchains/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/std_function.h:291 9# std::function<void ()>::operator()() const at /mnt/disk1/hezhiqiang/toolchains/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/std_function.h:560 10# doris::FunctionRunnable::run() at /mnt/disk1/hezhiqiang/doris/be/src/util/threadpool.cpp:48 11# doris::ThreadPool::dispatch_thread() at /mnt/disk1/hezhiqiang/doris/be/src/util/threadpool.cpp:543 12# void std::__invoke_impl<void, void (doris::ThreadPool::*&)(), doris::ThreadPool*&>(std::__invoke_memfun_deref, void (doris::ThreadPool::*&)(), doris::ThreadPool*&) at /mnt/disk1/hezhiqiang/toolchains/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/invoke.h:74 13# std::__invoke_result<void (doris::ThreadPool::*&)(), doris::ThreadPool*&>::type std::__invoke<void (doris::ThreadPool::*&)(), doris::ThreadPool*&>(void (doris::ThreadPool::*&)(), doris::ThreadPool*&) at /mnt/disk1/hezhiqiang/toolchains/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/invoke.h:96 14# void std::_Bind<void (doris::ThreadPool::*(doris::ThreadPool*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) at /mnt/disk1/hezhiqiang/toolchains/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/functional:420 15# void std::_Bind<void (doris::ThreadPool::*(doris::ThreadPool*))()>::operator()<, void>() at /mnt/disk1/hezhiqiang/toolchains/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/functional:503 16# void std::__invoke_impl<void, std::_Bind<void (doris::ThreadPool::*(doris::ThreadPool*))()>&>(std::__invoke_other, std::_Bind<void (doris::ThreadPool::*(doris::ThreadPool*))()>&) at /mnt/disk1/hezhiqiang/toolchains/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/invoke.h:61 17# std::enable_if<is_invocable_r_v<void, std::_Bind<void (doris::ThreadPool::*(doris::ThreadPool*))()>&>, void>::type std::__invoke_r<void, std::_Bind<void (doris::ThreadPool::*(doris::ThreadPool*))()>&>(std::_Bind<void (doris::ThreadPool::*(doris::ThreadPool*))()>&) at /mnt/disk1/hezhiqiang/toolchains/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/invoke.h:117 18# std::_Function_handler<void (), std::_Bind<void (doris::ThreadPool::*(doris::ThreadPool*))()> >::_M_invoke(std::_Any_data const&) at /mnt/disk1/hezhiqiang/toolchains/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/std_function.h:291 19# std::function<void ()>::operator()() const at /mnt/disk1/hezhiqiang/toolchains/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/std_function.h:560 20# doris::Thread::supervise_thread(void*) at /mnt/disk1/hezhiqiang/doris/be/src/util/thread.cpp:498 21# start_thread in /lib64/libpthread.so.0 22# __clone in /lib64/libc.so.6 ```
…be core dump. (apache#36299)" This reverts commit 4bb46a8.
Arena should not allocate memory in this constructor. After this pr merged, we shuold revert #36299
Arena should not allocate memory in this constructor. After this pr merged, we shuold revert #36299
We should leave the construction of Arena of BlockReader to its init function to avoid problem like below: