mon: remove bad rocksdb option

Signed-off-by: Sage Weil <sage@redhat.com>

diff --git a/src/common/config_opts.h b/src/common/config_opts.h
index bdb8d88b8fa25a72f510713e72c8acc6cdc686c5..e0f028f95fb8b1d1643158b341ff13754d14afab 100644 (file)
--- a/src/common/config_opts.h
+++ b/src/common/config_opts.h
@@ -843,7 +843,7 @@ OPTION(rocksdb_block_size, OPT_INT, 4*1024)  // default rocksdb block size
 // rocksdb options that will be used for omap(if omap_backend is rocksdb)
 OPTION(filestore_rocksdb_options, OPT_STR, "")
 // rocksdb options that will be used in monstore
-OPTION(mon_rocksdb_options, OPT_STR, "cache_size=536870912,write_buffer_size=33554432,block_size=65536,compression=kNoCompression")
+OPTION(mon_rocksdb_options, OPT_STR, "write_buffer_size=33554432,compression=kNoCompression")
 
 /**
  * osd_*_priority adjust the relative priority of client io, recovery io,