Hui Xiao c92f7a29aa Make RateLimiter::GetTotalPendingRequest() non pure virtual for backward compability (#8938) ... Summary: Context/Summary: https://github.com/facebook/rocksdb/pull/8890 added a public API `RateLimiter::GetTotalPendingRequest()` but mistakenly marked it as pure virtual, forcing RateLimiter's derived classes to implement this function and breaking backward compatibility. This PR makes `RateLimiter::GetTotalPendingRequest()` as non-pure virtual method by providing a trivial implementation in rate_limiter.h Pull Request resolved: https://github.com/facebook/rocksdb/pull/8938 Test Plan: Passing existing tests Reviewed By: pdillinger Differential Revision: D31100661 Pulled By: hx235 fbshipit-source-id: 06eff1005156a6e5a881e393b2c5b2ad706897d8		2021-09-21 21:48:55 -07:00
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rocksdb	Make RateLimiter::GetTotalPendingRequest() non pure virtual for backward compability (#8938)	2021-09-21 21:48:55 -07:00