Alexander Kuzmenkov
d9f00a8f48
fix build
2020-06-02 12:58:48 +03:00
Alexander Kuzmenkov
aa1f552a8f
build fixes
2020-06-01 20:13:54 +03:00
Alexander Kuzmenkov
6e3bbf83e3
thread-local perf events
2020-05-29 16:04:32 +03:00
Alexander Kuzmenkov
40b704fb61
remove some C
2020-05-28 15:03:22 +03:00
Alexander Kuzmenkov
3c18344b06
account for counter multiplexing
2020-05-28 13:48:34 +03:00
Alexander Kuzmenkov
4e566c3570
support new logging functions
2020-05-27 17:16:34 +03:00
Andrey Skobtsov
806d2c9838
1 or 4 spaces in example values
2020-05-22 15:30:02 +03:00
Andrey Skobtsov
93d8e8c404
Removed perf page faults as they already exist in rusage
2020-05-22 14:09:14 +03:00
Andrey Skobtsov
e3b756e65f
Added cpu-clock to the list of supported events as it is included in perf and can be disabled if needed
2020-05-21 23:40:47 +03:00
Andrey Skobtsov
5217fd7952
Renamed counters_id to latest_counters_id to be more specific about what this variable holds
2020-05-21 23:27:33 +03:00
Andrey Skobtsov
713173a3a5
More precise number of total events
2020-05-21 23:21:42 +03:00
Andrey Skobtsov
72e5545c51
Logging warnings instead of infos and always as the user can select
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what metrics he wants to measure and perf measurements will be disabled by default
2020-05-21 23:20:55 +03:00
Andrey Skobtsov
bf5c7c4411
Logging perf event settings name when event is not supported
2020-05-21 23:11:19 +03:00
Andrey Skobtsov
d00609cb70
Validating file descriptors for external modification
2020-05-21 17:14:01 +03:00
Andrey Skobtsov
8363ccb9b7
Fixed naming for lambda
2020-05-21 00:03:08 +03:00
Andrey Skobtsov
a329a6a86a
Fixed compilation on non linux devices
2020-05-20 21:54:07 +03:00
Andrey Skobtsov
4151cf7ac8
Removed useless comment
2020-05-20 21:37:16 +03:00
Andrey Skobtsov
97043e588f
Space
2020-05-20 21:30:09 +03:00
Andrey Skobtsov
4816abed28
Settings for measuring only particular metrics via perf events
2020-05-20 21:25:49 +03:00
Andrey Skobtsov
b6d6427748
Added file descriptors threshold
2020-05-19 21:22:30 +03:00
Andrey Skobtsov
483c78ba8f
Fixed warnings
2020-05-19 17:01:51 +03:00
Andrey Skobtsov
ef788758bf
Revert "Fixed current counter id check"
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This reverts commit f98c53e8
2020-05-19 01:30:40 +03:00
Andrey Skobtsov
f98c53e8d8
Fixed current counter id check
2020-05-19 01:29:46 +03:00
Andrey Skobtsov
04a902ba68
Reverted switch case indentation (v2)
2020-05-19 01:27:19 +03:00
Andrey Skobtsov
b8d447297b
Reverted switch case indentation
2020-05-19 01:26:35 +03:00
Andrey Skobtsov
4103700aa6
Changed comments
2020-05-19 01:17:19 +03:00
Andrey Skobtsov
b0a3dc2b88
Moved static on top of thread_local
2020-05-19 01:15:04 +03:00
Andrey Skobtsov
e46cabe1d8
UInt64 numbers to track active counters instead of memory addresses
2020-05-19 01:13:55 +03:00
Andrey Skobtsov
979b357c05
Removed unused method
2020-05-19 00:46:46 +03:00
Andrey Skobtsov
901f546aee
Fixed 0 value of paranoid handling
2020-05-19 00:40:15 +03:00
Andrey Skobtsov
1edd29b3f8
Removed custom events as they don't work in an "increment" manner
2020-05-18 15:23:47 +03:00
Andrey Skobtsov
e7bea6e03a
Renamed events
2020-05-18 14:44:40 +03:00
Andrey Skobtsov
182e4f2c0b
Added running and enabled time for perf metrics
2020-05-18 13:40:01 +03:00
Andrey Skobtsov
40ad18be8e
Fixed compilation namespace issue and formatting
2020-05-17 16:56:17 +03:00
Andrey Skobtsov
cae41826a8
Merge branch 'master' into perf_events_metrics
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# Conflicts:
# src/Common/ThreadProfileEvents.cpp
# src/Common/ThreadProfileEvents.h
# src/Common/ThreadStatus.cpp
# src/Common/ThreadStatus.h
2020-05-17 00:21:22 +03:00
Alexander Kazakov
e9baaa439b
Implementation of new system metrics provider (Procfs) ( #10544 )
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* New metrics provider (Procfs) + Refactored TasksStatsCounters
* Trivial statless test that ProcFS is provided
* Trivial perf test for ProcfsMetricsProvider
Co-authored-by: alexey-milovidov <milovidov@yandex-team.ru>
2020-05-01 21:47:41 +03:00
Andrey Skobtsov
0cf949f1b5
A bit of reformatting code
2020-04-23 21:50:12 +03:00
Andrey Skobtsov
30a87a8a58
perf events' values are 64 bit unsigned; so, read them instead of the signed ones
2020-04-23 21:50:12 +03:00
Andrey Skobtsov
30e19c3abb
Using the same file descriptors for all counters on the current thread (only one instance of PerfEventsCounters can be active at a given time for a thread)
2020-04-23 21:50:12 +03:00
Andrey Skobtsov
396c9e4279
Fixed styling v2
2020-04-14 19:23:33 +03:00
Andrey Skobtsov
f4f43ee8ab
Replaced some warnings with infos as perf events measurements are optional
2020-04-14 16:58:32 +03:00
Andrey Skobtsov
578faa01a7
Handle CAP_SYS_ADMIN permission accordingly
2020-04-14 16:55:46 +03:00
Andrey Skobtsov
2f708fec03
Fixed compilation issues
2020-04-14 15:17:59 +03:00
