Age | Commit message (Collapse) | Author | |
---|---|---|---|
2018-06-18 | Update copyright year | Henrik Nord | |
2018-01-29 | runtime_tools: Add scheduler module | Sverker Eriksson | |
2017-05-04 | Update copyright year | Raimo Niskanen | |
2017-01-20 | runtime_tools: Remove percept | Björn-Egil Dahlberg | |
2016-03-15 | update copyright-year | Henrik Nord | |
2016-02-02 | erts: Add microstate accounting | Lukas Larsson | |
Microstate accounting is a way to track which state the different threads within ERTS are in. The main usage area is to pin point performance bottlenecks by checking which states the threads are in and then from there figuring out why and where to optimize. Since checking whether microstate accounting is on or off is relatively expensive if done in a short loop only a few of the states are enabled by default and more states can be enabled through configure. I've done some benchmarking and the overhead with it turned off is not noticible and with it on it is a fraction of a percent. If you enable the extra states, depending on the benchmark, the ovehead when turned off is about 1% and when turned on somewhere inbetween 5-15%. OTP-12345 | |||
2015-06-18 | Change license text to APLv2 | Bruce Yinhe | |
2013-07-12 | Add system information aggregate | Björn-Egil Dahlberg | |
2013-01-25 | Update copyright years | Björn-Egil Dahlberg | |
2013-01-23 | Turn warnings to errors on selected applications | Björn Gustavsson | |
2013-01-18 | Merge branch 'nox/enable-silent-rules/OTP-10726' | Björn-Egil Dahlberg | |
* nox/enable-silent-rules/OTP-10726: Implement ./otp_build configure --enable-silent-rules | |||
2013-01-15 | Implement ./otp_build configure --enable-silent-rules | Anthony Ramine | |
With silent rules, the output of make is less verbose and compilation warnings are easier to spot. Silent rules are disabled by default and can be disabled or enabled at will by make V=0 and make V=1. | |||
2013-01-09 | appmon: Move runtime part to runtime_tools app | Dan Gudmundsson | |
2012-06-12 | Remove the deprecated inviso application | Björn Gustavsson | |
2012-06-05 | Update to work with whitespace in exec path | Lukas Larsson | |
OTP-10106 OTP-10107 | |||
2012-03-30 | Update copyright years | Björn-Egil Dahlberg | |
2012-03-22 | Move dtrace erlang code and NIF into runtime_tools | Patrik Nyblom | |
Also make dyntrace NIF's load in on_load instead of init/0 | |||
2011-12-09 | Update copyright years | Björn-Egil Dahlberg | |
2011-08-30 | Support for stopped and resumed tracing. | Andrzej Telezynski | |
2009-11-20 | The R13B03 release.OTP_R13B03 | Erlang/OTP | |