Commit graph

14 commits

Author SHA1 Message Date
Julius Volz c6f41ce391 Allow metric and label names to begin with underscores ()
While this is not recommended, it is allowed in our data model
(https://prometheus.io/docs/concepts/data_model/).

Fixes https://github.com/prometheus/prometheus/issues/2959
2017-07-18 12:35:41 +02:00
Goutham Veeramachaneni b7eddbcd98 textparse: Add fuzzing and fix bug caught
See https://github.com/cznic/golex/issues/11 for info on the bug

Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>
2017-07-07 11:12:17 +02:00
Goutham Veeramachaneni 0e78b7e7c8 parser: support spaces everywhere
Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>
2017-07-05 15:52:21 +02:00
Brian Brazil dd07f693c8 Single quotes are not valid label value delimiters. 2017-06-20 10:54:39 +01:00
Brian Brazil a6ca391e6e Reject scrapes with invalid utf-8 label values. 2017-06-20 10:54:39 +01:00
Fabian Reinartz bdc763f95f pkg/textparse: allow null bytes in label values 2017-05-24 14:52:46 +02:00
Fabian Reinartz ea09299ca5 pkg/textparse: handle trailing labels comma () 2017-05-22 11:15:40 +02:00
Brian Brazil beaa7d5a43 Move consistent NaN logic into the parser. 2017-05-16 18:33:51 +01:00
Fabian Reinartz f7c5d96e84 pkg/textparse: parse metric names with ':' 2017-05-09 12:21:19 +02:00
Fabian Reinartz 377886b371 pkg/textparse: implement timestamp parsing 2017-04-27 17:02:07 +02:00
Brian Brazil 5c9a6ce747 Add license to files.
This should fix CI for dev-2.0.
2017-04-19 13:46:22 +01:00
Fabian Reinartz fb3ab9bdb7 pkg/textparse: add more benchmarking, align lex defs 2017-01-15 17:32:57 +01:00
Fabian Reinartz e44d80314d pkg/textparse: add tests and method to retrieve full labels 2017-01-14 19:30:19 +01:00
Fabian Reinartz 091a7f2395 pkg/textparse: add initial text parser 2017-01-14 16:39:04 +01:00