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| author | Susan LoVerso <sue@wiredtiger.com> | 2014-08-14 13:22:54 -0400 |
|---|---|---|
| committer | Susan LoVerso <sue@wiredtiger.com> | 2014-08-14 13:22:54 -0400 |
| commit | 48dc6bf4613d16ff12fcd3c74df0c6a59568d1cd (patch) | |
| tree | 98331a8c0f4cb58c999129aaf205a64ac9b753fb /bench | |
| parent | 5fb75805475789ca771c0015cd3aec1cc4576e8c (diff) | |
| download | mongo-48dc6bf4613d16ff12fcd3c74df0c6a59568d1cd.tar.gz | |
Increase cache size for longer runtime and larger table. #1152
Diffstat (limited to 'bench')
| -rw-r--r-- | bench/wtperf/runners/update-checkpoint-btree.wtperf | 4 | ||||
| -rw-r--r-- | bench/wtperf/runners/update-checkpoint-lsm.wtperf | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/bench/wtperf/runners/update-checkpoint-btree.wtperf b/bench/wtperf/runners/update-checkpoint-btree.wtperf index 7f157c0bc12..0cd004ddbe4 100644 --- a/bench/wtperf/runners/update-checkpoint-btree.wtperf +++ b/bench/wtperf/runners/update-checkpoint-btree.wtperf @@ -1,5 +1,7 @@ # wtperf options file: btree with inserts/updates and checkpointing, in memory -conn_config="cache_size=1G" +# Note: The cache needs to be sized to approximate the amount of inserts +# that will happen during the given run_time. +conn_config="cache_size=25G" table_config="type=file" icount=5000000 report_interval=5 diff --git a/bench/wtperf/runners/update-checkpoint-lsm.wtperf b/bench/wtperf/runners/update-checkpoint-lsm.wtperf index 42b95b6a836..38a569a3d16 100644 --- a/bench/wtperf/runners/update-checkpoint-lsm.wtperf +++ b/bench/wtperf/runners/update-checkpoint-lsm.wtperf @@ -1,5 +1,7 @@ # wtperf options file: lsm with inserts/updates and checkpointing, in memory -conn_config="cache_size=1G" +# Note: The cache needs to be sized to approximate the amount of inserts +# that will happen during the given run_time. +conn_config="cache_size=25G" table_config="lsm=(chunk_size=20MB),type=lsm,os_cache_dirty_max=16MB" icount=5000000 report_interval=5 |