kaijchen opened a new pull request, #45047:
URL: https://github.com/apache/doris/pull/45047
### What problem does this PR solve?
Fix race condition in `RuntimeProfile::to_thrift()`.
```
#6 0x000055bce5a78bbf in std::__throw_length_error (__s=0x55bca1eb7880
<str> "vector::reserve") at
../../../../../libstdc++-v3/src/c++11/functexcept.cc:82
#7 0x000055bcafbbbc8f in std::vector<doris::TRuntimeProfileNode,
std::allocator<doris::TRuntimeProfileNode> >::reserve
(this=this@entry=0x7f2e69c39f48, __n=<optimized out>)
at
/var/local/ldb-toolchain/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/vector.tcc:70
#8 0x000055bcafbb6e34 in doris::RuntimeProfile::to_thrift (this=<optimized
out>, nodes=0x7f2e69c39f48) at /root/doris/be/src/util/runtime_profile.cpp:577
#9 0x000055bcafbb7780 in doris::RuntimeProfile::to_thrift (this=<optimized
out>, nodes=0x7f2e69c39f48) at /root/doris/be/src/util/runtime_profile.cpp:612
#10 0x000055bcafbb7780 in doris::RuntimeProfile::to_thrift (this=<optimized
out>, nodes=0x7f2e69c39f48) at /root/doris/be/src/util/runtime_profile.cpp:612
#11 0x000055bcafbb7780 in doris::RuntimeProfile::to_thrift (this=<optimized
out>, nodes=0x7f2e69c39f48) at /root/doris/be/src/util/runtime_profile.cpp:612
#12 0x000055bcaf32ee52 in doris::LoadChannel::_report_profile
(this=this@entry=0x6150116fca80, response=response@entry=0x61201b768340)
```
### Release note
None
### Check List (For Author)
- Test <!-- At least one of them must be included. -->
- [ ] Regression test
- [ ] Unit Test
- [ ] Manual test (add detailed scripts or steps below)
- [x] 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 -->
### Check List (For Reviewer who merge this PR)
- [ ] Confirm the release note
- [ ] Confirm test cases
- [ ] Confirm document
- [ ] Add branch pick label <!-- Add branch pick label that this PR should
merge into -->
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