12 Commits (b8d953a5a079bf285b0aa4e557fb1adef2422703)

Author	SHA1	Message	Date
Bryan Boreham	92a3eeac55	Create less garbage when parsing metrics (#9299) ... * Refactor: extract function to make scrapeLoop for testing Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Add benchmarks for ScrapeLoopAppend For Prometheus and OpenMetrics Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Create less garbage when parsing metrics Exemplar escapes to heap due to being passed through text-parser interface, but we can reduce the impact by hoisting it out of the loop and resetting it after every use. (Note the cost was paid on every line even when exemplars were disabled) Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Create less garbage when parsing OpenMetrics After calling parseLVals() we always append the return value, so pass in what we want to append it to and save garbage. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	3 years ago
cw9	13cd50c52e	Return error on NaN and Inf timestamps for OpenMetrics parser ... Signed-off-by: cw9 <chaow929@gmail.com>	3 years ago
Ben Kochie	269e7c8091	Fix golint issues. ... Signed-off-by: Ben Kochie <superq@gmail.com>	5 years ago
Julien Pivotto	40b66d29ff	OpenMetrics parse: avoid setting prev token (#6781) ... We can avoid setting a prev token in the OM parser. The previous coundition that checked for prev was unreacheable. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	5 years ago
Julien Pivotto	9398b9ac1b	OpenMetrics: force input to end with # EOF (#6505) ... Fixes #1169 Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	5 years ago
shreyassrivatsan	e825282dd1	Add exemplar support to the openmetrics parser (#6292) ... * Add exemplar support to the openmetrics parser Signed-off-by: Shreyas Srivatsan <shreyas@chronosphere.io>	5 years ago
zhulongcheng	970ef41bb6	Fix exported function comments (#6002) ... Signed-off-by: zhulongcheng <zhulongcheng.dev@gmail.com>	5 years ago
Brian Brazil	94b1af1471	Update to disallow new Go 1.13 float formats. (#5984) ... Don't inadvertantly expand the acceptable ways to specify a float. Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>	5 years ago
Brian Brazil	c66bfce8cf	Don't panic on short input. (#5939) ... Fixes #5935 Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>	5 years ago
Tariq Ibrahim	8fdfa8abea	refine error handling in prometheus (#5388) ... i) Uses the more idiomatic Wrap and Wrapf methods for creating nested errors. ii) Fixes some incorrect usages of fmt.Errorf where the error messages don't have any formatting directives. iii) Does away with the use of fmt package for errors in favour of pkg/errors Signed-off-by: tariqibrahim <tariq181290@gmail.com>	6 years ago
AixesHunter	9f903fb3f7	github.com/cznic/golex has moved to modernc.org/golex (#5034) ... Signed-off-by: aixeshunter <aixeshunter@gmail.com>	6 years ago
Brian Brazil	3fdb92010e	Expand OM to OpenMetrics ... Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>	6 years ago