Commit graph

16 commits

Author SHA1 Message Date
Aliaksandr Valialkin
761510c054
Makefile: update golangci-lint from v1.51.2 to v1.54.2
See https://github.com/golangci/golangci-lint/releases/tag/v1.54.2
2023-09-01 11:12:12 +02:00
Aliaksandr Valialkin
78eaa056c0
app/vmselect: move common http functionality from app/vmselect/searchutils to lib/httputils
While at it, move app/vmselect/bufferedwriter to lib/bufferedwriter, since it is going to be used in VictoriaLogs
2023-06-19 22:34:20 -07:00
Aliaksandr Valialkin
7afcca0c51
all: use metricsql.CompileRegexp instead of regexp.Compile for compiling regexps used in graphite queries
This should speed up repeated queries, since metricsql.CompileRegexp returns regexps from the cache
on subsequent calls for the same input regexp.
2023-01-09 21:43:08 -08:00
Aliaksandr Valialkin
f435924ab3
lib/vmselectapi: pass maxSuffixes arg to tagValueSuffixes RPC call 2022-07-06 12:37:54 +03:00
Aliaksandr Valialkin
9a314106ca
app/vmselect/netstorage: remove Get prefix from netstorage functions
This makes these function names more consistent with the server side
2022-06-27 00:45:05 +03:00
Aliaksandr Valialkin
374beb350e
app/vmselect: optimize /api/v1/labels and /api/v1/label/.../values handlers when match[] query arg is passed to them 2022-06-12 04:32:13 +03:00
Aliaksandr Valialkin
89b778902b
app/vmselect: add optional limit query arg to /api/v1/labels and /api/v1/label_values endpoints
This arg allows limiting the number of sample values returned from these APIs
2022-06-10 09:50:33 +03:00
Aliaksandr Valialkin
38c785b851
app/vmselect: remove redundant calls to Request.ParseForm()
Request.ParseForm() is implicitly called by the first call to Request.FormValue()
2022-06-09 13:11:26 +03:00
Aliaksandr Valialkin
41958ed5dd
all: add initial support for query tracing
See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
2022-06-01 02:29:23 +03:00
Aliaksandr Valialkin
e5ac9d8e57
all: consistently return application/json content-type without charset=utf-8
The `application/json` content-type has utf-8 encoding by default.
See https://stackoverflow.com/questions/9254891/what-does-content-type-application-json-charset-utf-8-really-mean

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/897
2021-11-09 18:04:44 +02:00
Aliaksandr Valialkin
b0c956a178 app/vmselect/graphite: follow-up after 529d7be26b 2021-03-18 16:30:20 +02:00
Nikolay
529d7be26b
changes metricsFind api (#1137)
it should be able mitigate crash if label value contains *,[ or { symbols
2021-03-18 16:12:02 +02:00
Aliaksandr Valialkin
d16f22f3a1 app/vmselect,lib/storage: properly parse Graphite selectors with inner wildcards
Example: foo{bar{x,yz},a[b-c],*de}
2021-02-03 20:14:22 +02:00
Aliaksandr Valialkin
ba8ac08739 app/vmselect/graphite: properly handle wildcards and charsets inside curly braces
For example, `foo{bar*,[a-f]a*b}` should match `foobar`, `foobar123`, `foofab`, etc.

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/952
2020-12-11 17:24:12 +02:00
Aliaksandr Valialkin
86f99c6b55 app/vmselect/graphite: add /tags/autoComplete/tags handler from Graphite Tags API
See https://graphite.readthedocs.io/en/stable/tags.html#auto-complete-support
2020-11-16 14:50:05 +02:00
Aliaksandr Valialkin
6251762787 app/vmselect/graphite: add /tags handler from Graphite Tags API
See https://graphite.readthedocs.io/en/stable/tags.html#exploring-tags
2020-11-16 03:00:01 +02:00
Renamed from app/vmselect/graphite/graphite.go (Browse further)