ClickHouse/docker/test/performance-comparison/config/users.d/perf-comparison-tweaks-users.xml
2021-05-12 11:06:10 +03:00

34 lines
1.3 KiB
XML

<yandex>
<profiles>
<default>
<allow_introspection_functions>1</allow_introspection_functions>
<log_queries>1</log_queries>
<metrics_perf_events_enabled>1</metrics_perf_events_enabled>
<!--
If a test takes too long by mistake, the entire test task can
time out and the author won't get a proper message. Put some cap
on query execution time to prevent this. Test query run time is
limited to about 2 seconds, but this limit applies to all queries,
including fill/create and maintenance such as downloading trace
logs, so it must be generous enough. As a second line of defense,
we might also add time check to perf.py script.
-->
<max_execution_time>300</max_execution_time>
<!-- One NUMA node w/o hyperthreading -->
<max_threads>12</max_threads>
<!-- mmap shows some improvements in perf tests -->
<min_bytes_to_use_mmap_io>64Mi</min_bytes_to_use_mmap_io>
<!-- disable jit for perf tests -->
<compile_expressions>0</compile_expressions>
</default>
</profiles>
<users>
<default>
<access_management>1</access_management>
</default>
</users>
</yandex>