qrs会持续内存增长,会爆掉内存
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- Dominant language
- C++
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Description
qrs 在4C8G的情况下,刚启动的一段时间内(有200qps流量),都在4-5G内存,运行12个小时后,内存会增长到7G+,后面会一定几率无可用内存,qrs会挂掉。
Contributor guide
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Research direction
Start with the qrs component and reproduce the reported workload: 200 QPS on a 4C/8G host for up to 12 hours. Monitor memory from startup through the failure range and compare behavior against the reported 4–5G to 7G+ growth; done means the growth is identified and the process no longer reaches an out-of-memory crash.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- backend, search
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100