diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/leveldb/db.h | 2 | ||||
| -rw-r--r-- | include/leveldb/options.h | 12 |
2 files changed, 13 insertions, 1 deletions
diff --git a/include/leveldb/db.h b/include/leveldb/db.h index 9752cbad51..bfab10a0b7 100644 --- a/include/leveldb/db.h +++ b/include/leveldb/db.h @@ -14,7 +14,7 @@ namespace leveldb { // Update Makefile if you change these static const int kMajorVersion = 1; -static const int kMinorVersion = 19; +static const int kMinorVersion = 20; struct Options; struct ReadOptions; diff --git a/include/leveldb/options.h b/include/leveldb/options.h index 83a1ef39a4..976e38122a 100644 --- a/include/leveldb/options.h +++ b/include/leveldb/options.h @@ -112,6 +112,18 @@ struct Options { // Default: 16 int block_restart_interval; + // Leveldb will write up to this amount of bytes to a file before + // switching to a new one. + // Most clients should leave this parameter alone. However if your + // filesystem is more efficient with larger files, you could + // consider increasing the value. The downside will be longer + // compactions and hence longer latency/performance hiccups. + // Another reason to increase this parameter might be when you are + // initially populating a large database. + // + // Default: 2MB + size_t max_file_size; + // Compress blocks using the specified compression algorithm. This // parameter can be changed dynamically. // |