prometheus/rules
Julius Volz f1aac54104 Allow alternative "by"-clause position in grammar.
In addition to the existing by-clause syntax:

  sum(<expression>) by (<labels>) [keeping_extra]

...this allows the following new syntax:

  sum by (<labels>) [keeping_extra] (<expression>)

Both orderings may be used in a single expression. It is up to the users
to establish guidelines around their usage.

Change-Id: Iba10c9cc5fb6ac62edfcf246d281473e82467992
2014-10-22 11:57:20 +02:00
..
ast Add back consoles link. 2014-10-02 15:44:47 +01:00
fixtures Add alertmanager notification support to Prometheus. 2013-07-30 17:23:41 +02:00
manager Make metrics exported by the Prometheus server itself more consistent. 2014-07-31 15:44:31 +02:00
alerting.go Let consoles get graph links from experssions. 2014-07-25 13:31:47 +01:00
helpers.go Let consoles get graph links from experssions. 2014-07-25 13:31:47 +01:00
helpers_test.go Separate storage implementation from interfaces. 2014-04-16 13:30:19 +02:00
lexer.l Add regex-matching support for labels. 2014-04-01 14:24:53 +02:00
lexer.l.go Add regex-matching support for labels. 2014-04-01 14:24:53 +02:00
load.go Use github.com/golang/glog for all logging. 2013-08-12 17:54:36 +02:00
Makefile Swap rules lexer for much faster one. 2013-07-11 19:35:29 +02:00
parser.y Allow alternative "by"-clause position in grammar. 2014-10-22 11:57:20 +02:00
parser.y.go Allow alternative "by"-clause position in grammar. 2014-10-22 11:57:20 +02:00
recording.go Let consoles get graph links from experssions. 2014-07-25 13:31:47 +01:00
rules.go Separate storage implementation from interfaces. 2014-04-16 13:30:19 +02:00
rules_test.go Allow alternative "by"-clause position in grammar. 2014-10-22 11:57:20 +02:00