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yiguolei pushed a commit to branch branch-2.1
in repository https://gitbox.apache.org/repos/asf/doris.git
The following commit(s) were added to refs/heads/branch-2.1 by this push:
new 619a491e98a branch-2.1: [Fix](mow) Fix `DeleteBitmap::cardinality`
(#50404)
619a491e98a is described below
commit 619a491e98a577e075ec5729561b52368dca0e94
Author: bobhan1 <bao...@selectdb.com>
AuthorDate: Sat Apr 26 14:57:38 2025 +0800
branch-2.1: [Fix](mow) Fix `DeleteBitmap::cardinality` (#50404)
### What problem does this PR solve?
```
*** Query id: ce47f2673e782ef9-5581cc671c6e7c85 ***
*** is nereids: 0 ***
*** tablet id: 10196 ***
*** Aborted at 1745534277 (unix time) try "date -d @1745534277" if you are
using GNU date ***
*** Current BE git commitID: e5a9c2552d ***
*** SIGSEGV address not mapped to object (@0x0) received by PID 5684 (TID
117604 OR 0x7fe01cffd640) from PID 0; stack trace: ***
0# doris::signal::(anonymous namespace)::FailureSignalHandler(int,
siginfo_t*, void*) at
/home/zcp/repo_center/doris_branch-2.1/doris/be/src/common/signal_handler.h:421
1# PosixSignals::chained_handler(int, siginfo*, void*) [clone .part.0] in
/usr/lib/jvm/java-17-openjdk-amd64/lib/server/libjvm.so
2# JVM_handle_linux_signal in
/usr/lib/jvm/java-17-openjdk-amd64/lib/server/libjvm.so
3# 0x00007FF412552520 in /lib/x86_64-linux-gnu/libc.so.6
4# memcpy at
/home/zcp/repo_center/doris_branch-2.1/doris/be/src/glibc-compatibility/memcpy/memcpy_x86_64.cpp:219
5# array_container_clone in /mnt/hdd01/PERFORMANCE_ENV/be/lib/doris_be
6# ra_overwrite in /mnt/hdd01/PERFORMANCE_ENV/be/lib/doris_be
7# roaring::Roaring::Roaring(roaring::Roaring const&) at
/home/zcp/repo_center/doris_branch-2.1/doris/thirdparty/installed/include/roaring/roaring.hh:99
8# doris::DeleteBitmap::cardinality() const at
/home/zcp/repo_center/doris_branch-2.1/doris/be/src/olap/tablet_meta.cpp:1072
9# doris::BetaRowsetWriter::_generate_delete_bitmap(int) at
/home/zcp/repo_center/doris_branch-2.1/doris/be/src/olap/rowset/beta_rowset_writer.cpp:198
10# doris::BaseBetaRowsetWriter::add_segment(unsigned int,
doris::SegmentStatistics const&, std::shared_ptr<doris::TabletSchema>) at
/home/zcp/repo_center/doris_branch-2.1/doris/be/src/olap/rowset/beta_rowset_writer.cpp:883
11# doris::BetaRowsetWriter::add_segment(unsigned int,
doris::SegmentStatistics const&, std::shared_ptr<doris::TabletSchema>) in
/mnt/hdd01/PERFORMANCE_ENV/be/lib/doris_be
12# doris::SegmentCollectorT<doris::BaseBetaRowsetWriter>::add(unsigned
int, doris::SegmentStatistics&, std::shared_ptr<doris::TabletSchema>) at
/home/zcp/repo_center/doris_branch-2.1/doris/be/src/olap/rowset/segment_creator.h:82
13#
doris::SegmentFlusher::_flush_segment_writer(std::unique_ptr<doris::segment_v2::VerticalSegmentWriter,
std::default_delete<doris::segment_v2::VerticalSegmentWriter> >&,
std::shared_ptr<doris::TabletSchema>, long*) at
/home/zcp/repo_center/doris_branch-2.1/doris/be/src/olap/rowset/segment_creator.cpp:247
14# doris::SegmentFlusher::flush_single_block(doris::vectorized::Block
const*, int, long*) at
/home/zcp/repo_center/doris_branch-2.1/doris/be/src/olap/rowset/segment_creator.cpp:78
15# doris::SegmentCreator::flush_single_block(doris::vectorized::Block
const*, int, long*) at
/home/zcp/repo_center/doris_branch-2.1/doris/be/src/olap/rowset/segment_creator.cpp:400
16# doris::BaseBetaRowsetWriter::flush_memtable(doris::vectorized::Block*,
int, long*) at
/home/zcp/repo_center/doris_branch-2.1/doris/be/src/olap/rowset/beta_rowset_writer.cpp:539
17# doris::FlushToken::_do_flush_memtable(doris::MemTable*, int, long*) at
/home/zcp/repo_center/doris_branch-2.1/doris/be/src/olap/memtable_flush_executor.cpp:158
18# doris::FlushToken::_flush_memtable(std::unique_ptr<doris::MemTable,
std::default_delete<doris::MemTable> >, int, long) in
/mnt/hdd01/PERFORMANCE_ENV/be/lib/doris_be
19# doris::MemtableFlushTask::run() at
/home/zcp/repo_center/doris_branch-2.1/doris/be/src/olap/memtable_flush_executor.cpp:63
20# doris::ThreadPool::dispatch_thread() in
/mnt/hdd01/PERFORMANCE_ENV/be/lib/doris_be
21# doris::Thread::supervise_thread(void*) at
/home/zcp/repo_center/doris_branch-2.1/doris/be/src/util/thread.cpp:499
22# start_thread at ./nptl/pthread_create.c:442
23# 0x00007FF412636850 at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:83
```
---
be/src/olap/tablet_meta.cpp | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/be/src/olap/tablet_meta.cpp b/be/src/olap/tablet_meta.cpp
index b3360537e9a..7db33c66151 100644
--- a/be/src/olap/tablet_meta.cpp
+++ b/be/src/olap/tablet_meta.cpp
@@ -1067,9 +1067,12 @@ bool DeleteBitmap::empty() const {
}
uint64_t DeleteBitmap::cardinality() const {
+ std::shared_lock l {lock};
uint64_t res = 0;
for (auto entry : delete_bitmap) {
- res += entry.second.cardinality();
+ if (std::get<1>(entry.first) != DeleteBitmap::INVALID_SEGMENT_ID) {
+ res += entry.second.cardinality();
+ }
}
return res;
}
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