diff options
Diffstat (limited to 'bench/wtperf/runners/update-shrink-stress.wtperf')
| -rw-r--r-- | bench/wtperf/runners/update-shrink-stress.wtperf | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/bench/wtperf/runners/update-shrink-stress.wtperf b/bench/wtperf/runners/update-shrink-stress.wtperf new file mode 100644 index 00000000000..bbdd9593b59 --- /dev/null +++ b/bench/wtperf/runners/update-shrink-stress.wtperf @@ -0,0 +1,15 @@ +# wtperf options file: Shrink the size of values. Checkpoint frequently +# and insert new records too. +# +conn_config="cache_size=2GB,checkpoint=(wait=30)" +table_config="type=file,leaf_page_max=32k,leaf_value_max=128k,split_pct=90" +# Since we're continually inserting, start with a smaller number initially. +icount=200000 +report_interval=5 +run_time=240 +populate_threads=1 +# Continue inserting new records. +threads=((count=1,inserts=1,throttle=1000),(count=4,update=1,update_delta=-100)) +# Start with moderate values and let them shrink slowly. +value_sz_min=1000 +value_sz=10000 |