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| author | Alex Gorrod <alexander.gorrod@mongodb.com> | 2016-08-09 10:22:34 +1000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-08-09 10:22:34 +1000 |
| commit | 756d3195bd3a2342d1226ec833679d427c9209f0 (patch) | |
| tree | f95f6effbb53a868c5024694d7e437a149c1dcc5 /bench | |
| parent | 16e6481a3a9b6139e604b3b4d69160fb5111471a (diff) | |
| download | mongo-756d3195bd3a2342d1226ec833679d427c9209f0.tar.gz | |
WT-2807 Change the memory allocator for wtperf performance tests. (#2849)
From jemalloc to TCMalloc - to match the MongoDB default. It improves throughput in a couple of tests without any noticeable regressions.
Diffstat (limited to 'bench')
| -rwxr-xr-x | bench/wtperf/runners/wtperf_run.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bench/wtperf/runners/wtperf_run.sh b/bench/wtperf/runners/wtperf_run.sh index 7a1ad44f39c..7de3bd3384a 100755 --- a/bench/wtperf/runners/wtperf_run.sh +++ b/bench/wtperf/runners/wtperf_run.sh @@ -88,7 +88,7 @@ run=1 while test "$run" -le "$runmax"; do rm -rf $home mkdir $home - LD_PRELOAD=/usr/lib64/libjemalloc.so.1 LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib ./wtperf -O $wttest $wtarg $wtarg2 + LD_PRELOAD=/usr/local/lib/libtcmalloc.so LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib ./wtperf -O $wttest $wtarg $wtarg2 if test "$?" -ne "0"; then exit 1 fi |