Commit graph

8 commits

Author SHA1 Message Date
Matthias Rampke 2ee8470004 remove cgo dependency
by hardcoding `USER_HZ` (aka. `_SC_CLK_TCK`) to 100, which it is for all
platforms Go supports. See prometheus/node_exporter#52 for discussion around this too.

Closes prometheus/node_exporter#52.
2015-05-12 14:24:48 +00:00
Daniel Speichert 1763908013 Fixed panic when parsing /proc/stat on 2.6.32-25-pve
Fixes issue described in #38
/proc/stat reports a blank line which needs to be ignored.
Old kernels misses one CPU time field, this needs to be ignored too.
2015-02-07 06:36:36 +01:00
Tobias Schmidt 872f921867 Reduce number of global variables used
This is the first step to make the exporter more testable.
2014-11-24 21:08:50 -05:00
Brian Brazil 1c17481a42 Collect at every scrape, rather than at regular intervals.
Switch to Update using the Collecter Collect interface, due to not knowing all
metricnames in all modules beforehand we can't use Describe and thus the full
Collecter interface.

Remove 'updates', it's meaning varies by module and doesn't add much.
2014-10-29 17:00:36 +00:00
Bjoern Rabenstein 0563ecd29d Migrated everything to new client_golang. 2014-06-26 19:20:36 +02:00
Brian Brazil c0f10e3a6d Update comment format. 2014-06-06 11:38:34 +01:00
Brian Brazil 09a3de1669 Changes per code review. 2014-06-06 10:53:40 +01:00
Brian Brazil 062443133e Add collector for /proc/stat, enabled by default.
This gives cpu stats, boot time, context switches, forks.
2014-06-06 10:37:16 +01:00