jiangyt-git opened a new pull request, #2418:
URL: https://github.com/apache/brpc/pull/2418
### What problem does this PR solve?
Issue Number:
1597
Problem Summary:
修复issue 1597中的case: grpc 并发加限流可能会造成的死锁风险
### What is changed and the side effects?
Changed:
使用并发量而不是固定值来确定_deferred_window_update的阈值，将quota分配给单stream。
Side effects:
- Performance effects(性能影响):
window_update frame 会随着并发量级而增多。
- Breaking backward compatibility(向后兼容性):
No
---
### Check List:
- Please make sure your changes are compilable(请确保你的更改可以通过编译).
- When providing us with a new feature, it is best to add related
tests(如果你向我们增加一个新的功能, 请添加相关测试).
- Please follow [Contributor Covenant Code of
Conduct](../../master/CODE_OF_CONDUCT.md).(请遵循贡献者准则).
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