ClickHouse/tests/performance
Alexander Kuzmenkov 9e3797b252
Merge pull request #14710 from ClickHouse/aku/faster-perf
Do less runs in perf test
2020-09-14 19:17:34 +03:00
..
broken Avoid extra error in perf report on broken queries 2020-09-14 10:59:45 +03:00
agg_functions_min_max_any.xml Explicitly mark short perftest queries 2020-06-23 15:09:54 +03:00
aggregate_functions_of_group_by_keys.xml
aggregating_merge_tree.xml
aggregation_in_order.xml
analyze_array_tuples.xml Explicitly mark short perftest queries 2020-06-23 15:09:54 +03:00
and_function.xml
any_anyLast.xml Any input optimize (#11529) 2020-06-18 19:34:29 +03:00
arithmetic_operations_in_aggr_func.xml fixup 2020-07-03 11:39:43 +03:00
arithmetic.xml
array_auc.xml
array_element.xml
array_fill.xml
array_index_low_cardinality_numbers.xml In perf test array_index_lc: adjusted iterations count 2020-08-24 12:02:48 +03:00
array_index_low_cardinality_strings.xml In perf test array_index_lc: adjusted iterations count 2020-08-24 12:02:48 +03:00
array_join.xml
array_reduce.xml
base64_hits.xml
base64.xml
basename.xml
bit_operations_fixed_string_numbers.xml
bit_operations_fixed_string.xml
bitCount.xml
bloom_filter.xml
bounding_ratio.xml Explicitly mark short perftest queries 2020-06-23 15:09:54 +03:00
cidr.xml Explicitly mark short perftest queries 2020-06-23 15:09:54 +03:00
codecs_float_insert.xml Improve data layout in perf test 2020-07-13 14:31:15 +03:00
codecs_float_select.xml Explicitly mark short perftest queries 2020-06-23 15:09:54 +03:00
codecs_int_insert.xml
codecs_int_select.xml Explicitly mark short perftest queries 2020-06-23 15:09:54 +03:00
collations.xml
column_column_comparison.xml fix more queries 2020-06-26 22:11:43 +03:00
columns_hashing.xml
complex_array_creation.xml fix more queries 2020-06-26 22:11:43 +03:00
concat_hits.xml Explicitly mark short perftest queries 2020-06-23 15:09:54 +03:00
conditional.xml fix more queries 2020-06-26 22:11:43 +03:00
consistent_hashes.xml Explicitly mark short perftest queries 2020-06-23 15:09:54 +03:00
constant_column_comparison.xml
constant_column_search.xml
count.xml fix more queries 2020-06-26 22:11:43 +03:00
cpu_synthetic.xml Merge remote-tracking branch 'origin/master' into HEAD 2020-07-02 10:19:26 +03:00
cryptographic_hashes.xml fixes 2020-07-08 13:35:49 +03:00
date_parsing.xml Explicitly mark short perftest queries 2020-06-23 15:09:54 +03:00
date_time_64.xml fixup 2020-07-02 10:44:16 +03:00
date_time_long.xml Added tests for date_trunc function. 2020-08-25 16:41:23 -07:00
date_time_short.xml Added tests for date_trunc function. 2020-08-25 16:41:23 -07:00
decimal_aggregates.xml Fix some spurious perf test failures 2020-07-31 19:28:04 +03:00
decimal_parse.xml
distinct_combinator.xml more optimal aggregate functions with both 'if' and 'distinct' combinators 2020-06-22 17:57:30 +03:00
distributed_aggregation_memory_efficient.xml
distributed_aggregation.xml
duplicate_order_by_and_distinct.xml fix more queries 2020-06-26 22:11:43 +03:00
early_constant_folding.xml fix more queries 2020-06-26 22:11:43 +03:00
empty_string_deserialization.xml fixup 2020-07-02 10:44:16 +03:00
empty_string_serialization.xml
entropy.xml fixup 2020-07-03 11:39:43 +03:00
extract.xml
first_significant_subdomain.xml
fixed_string16.xml fix more queries 2020-06-26 22:11:43 +03:00
float_formatting.xml fixup 2020-06-29 17:09:51 +03:00
float_mod.xml Add performance test 2020-07-21 13:38:14 +03:00
float_parsing.xml fixup 2020-07-02 10:44:16 +03:00
format_date_time.xml fix more queries 2020-06-26 22:11:43 +03:00
functions_coding.xml fix more queries 2020-06-26 22:11:43 +03:00
functions_geo.xml
functions_with_hash_tables.xml
fuzz_bits.xml
general_purpose_hashes_on_UUID.xml
general_purpose_hashes.xml Update general_purpose_hashes.xml 2020-06-21 21:32:12 +03:00
generate_table_function.xml fixup 2020-07-03 11:39:43 +03:00
great_circle_dist.xml Update great_circle_dist.xml 2020-06-21 21:31:58 +03:00
group_array_moving_sum.xml
h3.xml
if_array_num.xml
if_array_string.xml
if_string_const.xml fix more queries 2020-06-26 22:11:43 +03:00
if_string_hits.xml fix more queries 2020-06-26 22:11:43 +03:00
if_to_multiif.xml fixup 2020-07-02 10:44:16 +03:00
if_transform_strings_to_enum.xml Try to make if_transform_strings perf test faster (#12598) 2020-07-21 13:34:55 +03:00
information_value.xml
injective_functions_inside_uniq.xml Delete injective functions inside uniq (#12337) 2020-07-10 13:42:41 +03:00
insert_parallel.xml Fixup #14120 2020-08-27 15:17:51 +03:00
insert_select_default_small_block.xml
insert_values_with_expressions.xml
inserts_arrays_lowcardinality.xml
int_parsing.xml Update int_parsing.xml 2020-07-08 12:40:33 +03:00
IPv4.xml fix more queries 2020-06-26 22:11:43 +03:00
IPv6.xml fix more queries 2020-06-26 22:11:43 +03:00
jit_large_requests.xml Fix some spurious perf test failures 2020-07-31 19:28:04 +03:00
jit_small_requests.xml fix more queries 2020-06-26 22:11:43 +03:00
joins_in_memory_pmj.xml fixup 2020-09-14 10:27:46 +03:00
joins_in_memory.xml RIGHT and FULL JOIN for MergeJoin (#12118) 2020-07-10 21:10:06 +03:00
json_extract_rapidjson.xml
json_extract_simdjson.xml
least_greatest_hits.xml fixes 2020-07-09 13:46:16 +03:00
leftpad.xml fixup 2020-07-02 10:44:16 +03:00
linear_regression.xml More robust 2020-08-24 03:14:24 +03:00
local_replica.xml Added perftest. 2020-07-27 17:27:26 +03:00
logical_functions_large.xml
logical_functions_medium.xml
logical_functions_small.xml
materialized_view_parallel_insert.xml
math.xml
merge_table_streams.xml
merge_tree_huge_pk.xml fix more queries 2020-06-26 22:11:43 +03:00
merge_tree_many_partitions_2.xml
merge_tree_many_partitions.xml fix more queries 2020-06-26 22:11:43 +03:00
merge_tree_simple_select.xml fix more queries 2020-06-26 22:11:43 +03:00
mingroupby-orderbylimit1.xml
modulo.xml
monotonous_order_by.xml Optimize monotonous ORDER BY (#12467) 2020-07-15 13:10:21 +03:00
ngram_distance.xml
number_formatting_formats.xml
nyc_taxi.xml
order_by_decimals.xml
order_by_read_in_order.xml
order_by_single_column.xml
order_with_limit.xml Merge branch 'master' into remove-useless-setting-from-perf-test 2020-07-14 09:31:34 +03:00
parallel_final.xml
parallel_index.xml Added perftest. 2020-07-21 19:28:30 +03:00
parallel_insert.xml
parallel_mv.xml
parse_engine_file.xml
point_in_polygon_const.xml fix more queries 2020-06-26 22:11:43 +03:00
point_in_polygon.xml Disable "optimize_trivial_insert_select" for one perf test 2020-08-26 01:33:31 +03:00
polymorphic_parts_l.xml Update polymorphic_parts_l.xml 2020-07-03 11:46:48 +03:00
polymorphic_parts_m.xml Update polymorphic_parts_m.xml 2020-07-03 11:46:29 +03:00
polymorphic_parts_s.xml Merge remote-tracking branch 'origin' into CurtizJ-polymorphic-parts 2020-07-06 21:34:17 +03:00
pre_limit_no_sorting.xml Added performance test to resemble questionable benchmark 2020-06-25 23:40:07 +03:00
prewhere.xml Added performance test to resemble questionable benchmark 2020-06-25 23:40:07 +03:00
push_down_limit.xml Added perftest. 2020-07-29 15:32:59 +03:00
questdb_sum_float32.xml split 2020-07-07 11:01:50 +03:00
questdb_sum_float64.xml too slow 2020-07-07 20:07:04 +03:00
questdb_sum_int32.xml split 2020-07-07 11:01:50 +03:00
rand.xml
random_fixed_string.xml fixup 2020-07-02 10:44:16 +03:00
random_printable_ascii.xml fix more queries 2020-06-26 22:11:43 +03:00
random_string_utf8.xml
random_string.xml fix more queries 2020-06-26 22:11:43 +03:00
range.xml
read_from_comp_parts.xml Mark query short 2020-07-24 16:59:50 +03:00
read_hits_with_aio.xml
read_in_order_many_parts.xml Update read_in_order_many_parts.xml 2020-07-17 15:12:49 +03:00
README.md Update instruction for perf tests 2020-08-26 20:34:05 +03:00
redundant_functions_in_order_by.xml Update redundant_functions_in_order_by.xml 2020-07-17 15:11:17 +03:00
removing_group_by_keys.xml
right.xml
round_down.xml
round_methods.xml fixup 2020-07-02 10:44:16 +03:00
scalar.xml
select_format.xml Small update ORCBlockOutputFormat and add ORC output format to performance test. 2020-06-26 23:17:28 +03:00
set_hits.xml
set_index.xml fix performance with large tuples, which are interpreted as functions in IN section 2020-07-23 02:33:14 +03:00
set.xml Added test. 2020-09-04 12:11:37 +03:00
simple_join_query.xml
slices_hits.xml fix more queries 2020-06-26 22:11:43 +03:00
sort_radix_trivial.xml
sort.xml
string_join.xml
string_set.xml
string_sort.xml Fix some spurious perf test failures 2020-07-31 19:28:04 +03:00
sum_map.xml fixup 2020-07-02 10:13:02 +03:00
sum.xml
synthetic_hardware_benchmark.xml Update synthetic_hardware_benchmark.xml 2020-08-10 20:16:23 +03:00
trim_numbers.xml
trim_urls.xml
trim_whitespace.xml
uniq.xml
url_hits.xml
vectorize_aggregation_combinators.xml Added performance test to resemble questionable benchmark 2020-06-25 23:40:07 +03:00
visit_param_extract_raw.xml
website.xml fixup 2020-07-03 11:39:43 +03:00

ClickHouse performance tests

This directory contains .xml-files with performance tests for @akuzm tool.

How to write performance test

First of all you should check existing tests don't cover your case. If there are no such tests than you should write your own.

You have to specify preconditions. It contains table names. Only hits_100m_single, hits_10m_single, test.hits are available in CI.

You can use substitions, create, fill and drop queries to prepare test. You can find examples in this folder.

Take into account, that these tests will run in CI which consists of 56-cores and 512 RAM machines. Queries will be executed much faster than on local laptop.

If your test continued more than 10 minutes, please, add tag long to have an opportunity to run all tests and skip long ones.

How to run performance test

TODO @akuzm

How to validate single test

pip3 install clickhouse_driver
../../docker/test/performance-comparison/perf.py --runs 1 insert_parallel.xml