Benny Halevy f4cfa530cc perf: enable instructions_retired_counter only once per executor::run ...

Enabling it for each run_worker call will invoke ioctl
PERF_EVENT_IOC_ENABLE in parallel to other workers running
and this may skew the results.

Test: perf_simple_query
Signed-off-by: Benny Halevy <bhalevy@scylladb.com>
Message-Id: <20210514130542.301168-1-bhalevy@scylladb.com>

2021-05-16 12:13:27 +03:00

..

linux-perf-event.cc

test: perf: add RAII wrapper around Linux perf_event_open()

2021-04-28 18:41:02 +03:00

linux-perf-event.hh

test: perf: add RAII wrapper around Linux perf_event_open()

2021-04-28 18:41:02 +03:00

memory_footprint_test.cc

test/memory_footpring: Print radix tree node sizes

2021-02-15 20:41:09 +03:00

perf_big_decimal.cc

test: add big_decimal perf test

2020-06-01 16:11:49 +02:00

perf_cache_eviction.cc

codebase wide: replace count with contains

2020-08-15 20:26:02 +03:00

perf_checksum.cc

tests: move all test source files to their new locations

2019-12-16 17:47:42 +03:00

perf_collection.cc

btree: Convert comparator to <=>

2021-04-01 12:56:08 +03:00

perf_cql_parser.cc

everywhere: Don't assume sstring::begin() and sstring::end() are pointers

2020-03-10 13:13:48 -07:00

perf_fast_forward_report.py

tests: move all test source files to their new locations

2019-12-16 17:47:42 +03:00

perf_fast_forward.cc

perf: everywhere: close flat_mutation_reader when done

2021-04-25 11:35:07 +03:00

perf_hash.cc

tests: move all test source files to their new locations

2019-12-16 17:47:42 +03:00

perf_idl.cc

frozen_schema: key() remove unused schema parameter

2020-04-02 14:43:35 +02:00

perf_mutation_fragment.cc

mutation_fragment: add schema and permit

2020-09-28 11:27:23 +03:00

perf_mutation_readers.cc

perf: everywhere: close flat_mutation_reader when done

2021-04-25 11:35:07 +03:00

perf_mutation.cc

test/perf_mutation: Add option to run with more than 1 columns

2021-02-15 17:45:42 +03:00

perf_row_cache_reads.cc

tests: perf_row_cache_reads: Add scenario for lots of rows covered by a range tombstone

2021-05-12 11:58:36 +02:00

perf_row_cache_update.cc

perf: everywhere: close flat_mutation_reader when done

2021-04-25 11:35:07 +03:00

perf_simple_query.cc

treewide: remove inclusions of storage_proxy.hh from headers

2021-04-20 21:23:00 +03:00

perf_sstable.cc

treewide: replace calls to engine().some_api() with some_api()

2020-04-05 12:46:04 +03:00

perf_sstable.hh

everywhere: use with_closeable to close flat_mutation_reader

2021-04-25 11:16:10 +03:00

perf_vint.cc

tests: move all test source files to their new locations

2019-12-16 17:47:42 +03:00

perf.cc

test: perf: report instructions retired per operations

2021-04-28 18:46:55 +03:00

perf.hh

perf: enable instructions_retired_counter only once per executor::run

2021-05-16 12:13:27 +03:00