freemandealer opened a new pull request, #48915:
URL: https://github.com/apache/doris/pull/48915
There is another FDCache reset near line 788, and this previous dup one
deconstruct its mutex before BlockFileCache destory in FileCacheFactory thus
causing BE crash on following stack:
SIGSEGV address not mapped to object (@0x68) received by PID 222738 (TID
222917 OR 0x7505dc800640) from PID 104; stack trace: *** 0#
doris::signal::(anonymous namespace)::FailureSignalHandler(int, siginfo_t*,
void*) at
/mnt/disk3/pipeline/repo/selectdb-core_selectdb-second-branch/be/src/common/signal_handler.h:421
1# PosixSignals::chained_handler(int, siginfo*, void*) [clone .part.0] in
/home/qatest/jdk/java-17-openjdk-amd64/lib/server/libjvm.so 2#
JVM_handle_linux_signal in
/home/qatest/jdk/java-17-openjdk-amd64/lib/server/libjvm.so 3#
0x0000750666842520 in /lib/x86_64-linux-gnu/libc.so.6 4#
__pthread_rwlock_wrlock at ./nptl/pthread_rwlock_wrlock.c:26 5#
doris::io::FDCache::remove_file_reader(std::pair<doris::io::UInt128Wrapper,
unsigned long> const&) at
/mnt/disk3/pipeline/repo/selectdb-core_selectdb-second-branch/be/src/io/cache/fs_file_cache_storag
e.cpp:86
6# doris::io::FSFileCacheStorage::remove(doris::io::FileCacheKey const&) at
/mnt/disk3/pipeline/repo/selectdb-core_selectdb-second-branch/be/src/io/cache/fs_file_cache_storage.cpp:203
Issue Number: close #xxx
Related PR: #xxx
Problem Summary:
### Release note
None
### Check List (For Author)
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- [ ] Unit Test
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- [ ] No need to test or manual test. Explain why:
- [ ] This is a refactor/code format and no logic has been changed.
- [x] Previous test can cover this change.
- [ ] No code files have been changed.
- [ ] Other reason <!-- Add your reason? -->
- Behavior changed:
- [x] No.
- [ ] Yes. <!-- Explain the behavior change -->
- Does this need documentation?
- [x] No.
- [ ] Yes. <!-- Add document PR link here. eg:
https://github.com/apache/doris-website/pull/1214 -->
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