Tune the LSM a bit based on testing, increase the chunk size and add more merge

worker threads into the mix.
2013-05-01 07:06:13 -04:00 · 2013-05-01 07:06:13 -04:00 · 0bde789af5
commit 0bde789af5
parent d93f0bc162
1 changed files with 2 additions and 1 deletions
--- a/src/riak_kv_wterl_backend.erl
+++ b/src/riak_kv_wterl_backend.erl
@ -121,7 +121,8 @@ start(Partition, Config) ->
                    "lsm" ->
                        [{internal_page_max, "128K"},
                         {leaf_page_max, "128K"},
-                         {lsm_chunk_size, "25MB"},
+                         {lsm_chunk_size, "100MB"},
+                         {lsm_merge_threads, "2"},
                         {prefix_compression, false},
                         {lsm_bloom_newest, true},
                         {lsm_bloom_oldest, true} ,