Callum Styan 289ba11b79 Add circular in-memory exemplars storage (#6635) ... * Add circular in-memory exemplars storage Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com> Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> Signed-off-by: Martin Disibio <mdisibio@gmail.com> Co-authored-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> Co-authored-by: Tom Wilkie <tom.wilkie@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com> * Fix some comments, clean up exemplar metrics struct and exemplar tests. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix exemplar query api null vs empty array issue. Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> Co-authored-by: Tom Wilkie <tom.wilkie@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>		2021-03-16 15:17:45 +05:30
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httputil	Use struct{} as underlying type for context keys (#6965)	2020-03-11 15:05:35 +01:00
stats	Move away from testutil, refactor imports (#8087)	2020-10-22 11:00:08 +02:00
strutil	Add unit test case to improve test coverage for quote.go (#7482)	2020-06-30 10:33:02 +02:00
teststorage	Add circular in-memory exemplars storage (#6635)	2021-03-16 15:17:45 +05:30
testutil	Testify: move to require (#8122)	2020-10-29 09:43:23 +00:00
treecache	zookeeper: change upstream to github.com/go-zookeeper/zk	2021-02-16 22:58:11 +01:00