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* Introduce multiple clocks to GPRGravatar Craig Tiller2015-07-01
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* Added the tag enun name to the profiling marks.Gravatar David Garcia Quintas2015-05-13
| | | | | | | | | | | | For example, whereas previously we'd have GRPC_LAT_PROF 1986206380734.095703 0x7f0b4bff7700 { 200 (nil) src/core/iomgr/tcp_posix.c 337 now we have: GRPC_LAT_PROF 1986206380734.095703 0x7f0b4bff7700 { 200(GRPC_PTAG_HANDLE_READ) (nil) src/core/iomgr/tcp_posix.c 337 Note the literal enum name in parenthesis following the tag int value.
* Added important (!) profiling mark.Gravatar David Garcia Quintas2015-05-05
| | | | | | It's meant to have a special status in the analysis, whereby latencies from important marks to all their enclosing BEGIN ({) and END (}) markings will be measured.
* Merge pull request #1464 from yang-g/initGravatar Craig Tiller2015-05-05
|\ | | | | Expose max message size at the server side.
* | Added missing profiling tags.Gravatar David Garcia Quintas2015-05-04
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| * merge with headGravatar Yang Gao2015-05-04
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* | clang-formatGravatar Craig Tiller2015-05-04
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* | Thread local storage for profile dataGravatar Craig Tiller2015-05-04
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| * merge with headGravatar Yang Gao2015-05-04
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| * clang-formatGravatar Yang Gao2015-05-04
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* | Add rdtsc profiling support, implement begin/end and tag hidingGravatar Craig Tiller2015-05-01
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* Removed redundant if from basic_timers.cGravatar David Garcia Quintas2015-04-29
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* Fixed bad merge on basic_timers.cGravatar David Garcia Quintas2015-04-29
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* Merge remote-tracking branch 'upstream/master' into stapGravatar David Garcia Quintas2015-04-29
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* | Merge comments. See below.Gravatar David Garcia Quintas2015-04-29
| | | | | | | | | | | | | | | | | | - Added ptag ignore annotation threshold - prefixed everythig with grpc_ - removed spurious annotations in channel_create.c and client_channel.c - removed stap_probes.h (it's generated from stap_probes.d by make) - Updated Makefile and its template with the right way to generate stap probe headers from its .d definition.
* | Integration of Systemtap (STAP) for profiling.Gravatar David Garcia Quintas2015-04-29
| | | | | | | | This commit includes a faulty Makefile to be fixed in a follow commit.
| * Capure thread id with default timer implementationGravatar Craig Tiller2015-04-28
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* | Tentative stap versionGravatar David Garcia Quintas2015-04-27
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* Rename seq to id so that it's clear it can be any generic IDGravatar Vijay Pai2015-04-15
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* Change int sequence number to a void* for more generalityGravatar Vijay Pai2015-04-15
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* Explicit header pathGravatar vjpai2015-04-14
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* clang-format resultsGravatar Vijay Pai2015-04-13
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* Stub out precise clock structure from the overall flow of timers.c so thatGravatar Vijay Pai2015-04-13
| | | | there are no ifdefs in the middle of structures of the main code path
* SpaceGravatar Vijay Pai2015-04-13
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* Eliminate unneeded assertsGravatar Vijay Pai2015-04-13
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* Allow a build config called CONFIG=latprof that defines the appropriateGravatar Vijay Pai2015-04-13
| | | | | variables to set up the GRPC_LATENCY_PROFILER preprocessor macro so that timing actually takes place.
* Move files to a new "profiling" directory to better distinguish from censusGravatar Vijay Pai2015-04-13
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