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mirror of https://github.com/yse/easy_profiler.git synced 2024-12-27 16:51:22 +08:00

8 Commits

Author SHA1 Message Date
Sergey Yagovtsev
039e0a6efa Add next pid to context switch file 2016-12-12 22:01:33 +03:00
Sergey Yagovtsev
80ebd76116 Interface changing:
1 - Rename startListeningToCature to startListen
2 - Specify listen port by startListen function parameter
2016-12-01 23:25:54 +03:00
Sergey Yagovtsev
7b21801b65 Add sorting to test script and calculate usec/block 2016-09-26 22:11:13 +03:00
Sergey Yagovtsev
18055c7616 test script change 2016-09-11 16:59:01 +03:00
Sergey Yagovtsev
9521f8ac02 Store context switch timestamp on linux.
It's need to run systemtap util for loading kernel module. This kernel module capture context switch timestamp and systemtap store it in the temp file.
Before running profiling application you should run systemtap script with root privileges as following:
\# stap -o /tmp/cs_profiling_info.log scripts/context_switch_logger.stp name APPLICATION_NAME
where APPLICATION_NAME is profiling application
2016-09-05 22:11:03 +03:00
Sergey Yagovtsev
6df717781a Sample with more real blocks 2016-08-10 22:38:55 +03:00
Sergey Yagovtsev
6445be6e41 Add test for performance 2016-08-01 22:25:26 +03:00
Sergey Yagovtsev
d12ff7fb67 Added test script 2016-02-18 23:52:28 +03:00