He Liu issues

Results 18 issues of


                                            He Liu

Draft for debugging.

Put description here... # Code-Reviewer Section The general guidelines can be found [here](https://github.com/apple/foundationdb/wiki/FoundationDB-Commit-Process). Please check each of the following things and check *all* boxes before accepting a PR. - [...

Sharded storage

Added RocksDB latency samples and priority knobs.

Added RocksDB latency samples, and server knobs to tune RocksDB read/write thread priority. main branch pr: #8236 # Code-Reviewer Section The general pull request guidelines can be found [here](https://github.com/apple/foundationdb/wiki/FoundationDB-Commit-Process). Please...

Histogram thread return promise

Replace this text with your description here... # Code-Reviewer Section The general pull request guidelines can be found [here](https://github.com/apple/foundationdb/wiki/FoundationDB-Commit-Process). Please check each of the following things and check *all* boxes...

Added LatencySample in RocksDB.

Added knobs for RocksDB reader/writer thread priorities.

Validate data consistency

Added TriggerAuditRequest CC/DD APIs. It can start a storage audit process, currently, it picks two storage server from each side of a HA configuration for a keyrange, and compare the...

Repair system data

Added a tool to repair system data when ``systemKeys`` on SS is lost or corrupted. 1. User discovers system data loss/corruption, and send repair_system_data request. 2. A master recovery is...

Added LatencySample for range read, and traces for slow range reads.

Added LatencySample for range read, and traces for slow range reads. # Code-Reviewer Section The general guidelines can be found [here](https://github.com/apple/foundationdb/wiki/FoundationDB-Commit-Process). Please check each of the following things and check...

needs discussion