mirror of
https://github.com/facebook/rocksdb.git
synced 2024-11-29 18:33:58 +00:00
6cc9aef162
Summary: Previously users could set `max_background_flushes=0` to force rocksdb to use a single thread pool for both background flushes and compactions. That'll no longer be possible since I'm going to deprecate `max_background_flushes` and `max_background_compactions` in favor of a single option. This diff introduces a new way to force a single thread pool: when high-pri pool has zero threads, all background jobs will be submitted to low-pri pool. Note the majority of the code change is adding `Env::GetBackgroundThreads()`, which is necessary to check whether the user has provided a zero-sized thread pool. Closes https://github.com/facebook/rocksdb/pull/2204 Differential Revision: D4936256 Pulled By: ajkr fbshipit-source-id: 929a07a0c0705f7766f5339cd013ff74e90d6e01 |
||
|---|---|---|
| .. | ||
| env_default.cc | ||
| env_win.cc | ||
| env_win.h | ||
| io_win.cc | ||
| io_win.h | ||
| port_win.cc | ||
| port_win.h | ||
| win_logger.cc | ||
| win_logger.h | ||
| win_thread.cc | ||
| win_thread.h | ||
| xpress_win.cc | ||
| xpress_win.h | ||