[branch-2.1](memory) Pick query memory tracker value is equal to 0 and exception handle #40564
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xinyiZzz
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…r TLS attach task ends (apache#39908) Allocator save TLS MemTracker during first alloc, which is used to release memory after TLS attach task ends. ``` 23:00:15 F20240824 22:56:49.773799 66432 thread_context.h:238] Check failed: doris::k_doris_exit || !doris::config::enable_memory_orphan_check || thread_mem_tracker()->label() != "Orphan" If you crash here, it means that SCOPED_ATTACH_TASK and SCOPED_SWITCH_THREAD_MEM_TRACKER_LIMITER are not used correctly. starting position of each thread is expected to use SCOPED_ATTACH_TASK to bind a MemTrackerLimiter belonging to Query/Load/Compaction/Other Tasks, otherwise memory alloc using Doris Allocator in the thread will crash. If you want to switch MemTrackerLimiter during thread execution, please use SCOPED_SWITCH_THREAD_MEM_TRACKER_LIMITER, do not repeat Attach. Of course, you can modify enable_memory_orphan_check=false in be.conf to avoid this crash. 23:00:15 *** Check failure stack trace: *** 23:00:15 @ 0x55645d3388e6 google::LogMessageFatal::~LogMessageFatal() 23:00:15 @ 0x5564439637c2 doris::ThreadContext::consume_memory() 23:00:15 @ 0x5564439914fe Allocator<>::release_memory() 23:00:15 @ 0x5564354be11e std::_Sp_counted_ptr<>::_M_dispose() 23:00:15 @ 0x55643557bc3b std::deque<>::pop_front() 23:00:15 @ 0x5564355756b1 doris::io::StreamLoadPipe::~StreamLoadPipe() 23:00:15 @ 0x5564354bfa77 doris::StreamLoadContext::~StreamLoadContext() 23:00:15 @ 0x556436ee5114 doris::HttpRequest::~HttpRequest() ```
```
I20240828 11:41:58.529152 20190 mem_tracker_limiter.cpp:193] [Address Sanitizer] memory buf not exist, mem tracker label: Load#Id=ac42f13dd1430d2c-bd60f5a4829d0792, consumption: 13054587, peak consumption: 13054587, buf: 0, size: 0, stack_trace:
0# doris::OwnedSlice::~OwnedSlice()
1# doris::segment_v2::ScalarColumnWriter::finish_current_page()
2# doris::segment_v2::ScalarColumnWriter::finish()
3# doris::segment_v2::VerticalSegmentWriter::write_batch()
4# doris::SegmentFlusher::_add_rows(std::unique_ptr<doris::segment_v2::VerticalSegmentWriter, std::default_delete<doris::segment_v2::VerticalSegmentWriter> >&, doris::vectorized::Block const*, unsigned long, unsigned long)
5# doris::SegmentFlusher::flush_single_block(doris::vectorized::Block const*, int, long*)
6# doris::SegmentCreator::flush_single_block(doris::vectorized::Block const*, int, long*)
7# doris::BaseBetaRowsetWriter::flush_memtable(doris::vectorized::Block*, int, long*)
8# doris::FlushToken::_do_flush_memtable(doris::MemTable*, int, long*)
9# doris::FlushToken::_flush_memtable(std::unique_ptr<doris::MemTable, std::default_delete<doris::MemTable> >, int, long)
10# doris::MemtableFlushTask::run()
11# doris::ThreadPool::dispatch_thread()
12# doris::Thread::supervise_thread(void*)
13# ?
14# clone
```
```
I20240828 11:41:58.613629 20183 mem_tracker_limiter.cpp:182] [Address Sanitizer] free memory buf size inaccurate, mem tracker label: Load#Id=433657e8b3834e94-ac178bb7ab8ff661, consumption: 3239536, peak consumption: 6385184, buf: 0x6030015390a0, size: 32, old buf: 0x6030015390a0, old size: 20, new stack_trace:
0# doris::OwnedSlice::~OwnedSlice()
1# doris::segment_v2::IndexedColumnWriter::_finish_current_data_page(unsigned long&)
2# doris::segment_v2::IndexedColumnWriter::finish(doris::segment_v2::IndexedColumnMetaPB*)
3# doris::PrimaryKeyIndexBuilder::finalize(doris::segment_v2::PrimaryKeyIndexMetaPB*)
4# doris::segment_v2::VerticalSegmentWriter::_write_primary_key_index()
5# doris::segment_v2::VerticalSegmentWriter::finalize_columns_index(unsigned long*)
6# doris::segment_v2::VerticalSegmentWriter::finalize(unsigned long*, unsigned long*)
7# 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*)
8# doris::SegmentFlusher::flush_single_block(doris::vectorized::Block const*, int, long*)
9# doris::SegmentCreator::flush_single_block(doris::vectorized::Block const*, int, long*)
10# doris::BetaRowsetWriterV2::flush_memtable(doris::vectorized::Block*, int, long*)
11# doris::FlushToken::_do_flush_memtable(doris::MemTable*, int, long*)
12# doris::FlushToken::_flush_memtable(std::unique_ptr<doris::MemTable, std::default_delete<doris::MemTable> >, int, long)
13# doris::MemtableFlushTask::run()
14# doris::ThreadPool::dispatch_thread()
15# doris::Thread::supervise_thread(void*)
16# ?
17# clone
, old stack_trace:
0# Allocator<false, false, false, DefaultMemoryAllocator>::alloc_impl(unsigned long, unsigned long)
1# doris::faststring::build()
2# doris::segment_v2::BinaryPrefixPageBuilder::finish(doris::OwnedSlice*)
3# doris::segment_v2::IndexedColumnWriter::_finish_current_data_page(unsigned long&)
4# doris::segment_v2::IndexedColumnWriter::finish(doris::segment_v2::IndexedColumnMetaPB*)
5# doris::PrimaryKeyIndexBuilder::finalize(doris::segment_v2::PrimaryKeyIndexMetaPB*)
6# doris::segment_v2::VerticalSegmentWriter::_write_primary_key_index()
7# doris::segment_v2::VerticalSegmentWriter::finalize_columns_index(unsigned long*)
8# doris::segment_v2::VerticalSegmentWriter::finalize(unsigned long*, unsigned long*)
9# 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*)
10# doris::SegmentFlusher::flush_single_block(doris::vectorized::Block const*, int, long*)
11# doris::SegmentCreator::flush_single_block(doris::vectorized::Block const*, int, long*)
12# doris::BetaRowsetWriterV2::flush_memtable(doris::vectorized::Block*, int, long*)
13# doris::FlushToken::_do_flush_memtable(doris::MemTable*, int, long*)
14# doris::FlushToken::_flush_memtable(std::unique_ptr<doris::MemTable, std::default_delete<doris::MemTable> >, int, long)
15# doris::MemtableFlushTask::run()
16# doris::ThreadPool::dispatch_thread()
17# doris::Thread::supervise_thread(void*)
18# ?
19# clon
```
) If DEBUG build type, record size of each memory alloc and free, print no free size or no alloc size when query MemTracker is destructed, if necessary, record stack trace. add global PointQueryExecutor memory tracker in ExecEnv, because memory may be shared between PointQueryExecutors of different pointer queries, but memory will not be shared between PointQueryExecutor and Fragment of the same pointer query. If DEBUG build type, if query memory tracker not equal to 0 when query ends, BE will crash.
…mtracker (apache#33933) Co-authored-by: yiguolei <yiguolei@gmail.com>
…when Debug compile (apache#35014) to eliminate query memory leak !!!
…qual to 0 (apache#40016) Check all memory is freed when Load is finished.
fix: 
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pick
#39536
#39913
#39964
#40020
#38960
#40092
#33396
#33933
#34901
#33841
#35014
#39908
#40043
#28002
#40016
#40439