mirror of https://github.com/facebook/rocksdb.git
506e8448be
Summary: Part of compaction cpu goes to processing snapshot list, the larger the list the bigger the overhead. Although the lifetime of most of the snapshots is much shorter than the lifetime of compactions, the compaction conservatively operates on the list of snapshots that it initially obtained. This patch allows the snapshot list to be updated via a callback if the compaction is taking long. This should let the compaction to continue more efficiently with much smaller snapshot list. Pull Request resolved: https://github.com/facebook/rocksdb/pull/5099 Differential Revision: D15086710 Pulled By: maysamyabandeh fbshipit-source-id: 7649f56c3b6b2fb334962048150142a3bf9c1a12 |
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| .. | ||
| cf_options.cc | ||
| cf_options.h | ||
| db_options.cc | ||
| db_options.h | ||
| options.cc | ||
| options_helper.cc | ||
| options_helper.h | ||
| options_parser.cc | ||
| options_parser.h | ||
| options_sanity_check.cc | ||
| options_sanity_check.h | ||
| options_settable_test.cc | ||
| options_test.cc | ||