mirror of https://github.com/facebook/rocksdb.git
ad96563b79
Summary: This patch allows an application to specify whether to use bufferedio, reads-via-mmaps and writes-via-mmaps per database. Earlier, there was a global static variable that was used to configure this functionality. The default setting remains the same (and is backward compatible): 1. use bufferedio 2. do not use mmaps for reads 3. use mmap for writes 4. use readaheads for reads needed for compaction I also added a parameter to db_bench to be able to explicitly specify whether to do readaheads for compactions or not. Test Plan: make check Reviewers: sheki, heyongqiang, MarkCallaghan Reviewed By: sheki CC: leveldb Differential Revision: https://reviews.facebook.net/D9429 |
||
|---|---|---|
| .. | ||
| c.h | ||
| cache.h | ||
| comparator.h | ||
| db.h | ||
| env.h | ||
| filter_policy.h | ||
| iterator.h | ||
| options.h | ||
| slice.h | ||
| statistics.h | ||
| status.h | ||
| table.h | ||
| table_builder.h | ||
| transaction_log_iterator.h | ||
| types.h | ||
| write_batch.h | ||