Commit Graph

8 Commits

Author SHA1 Message Date
Aliaksandr Valialkin
d6415b2572
all: consistently use 'any' instead of 'interface{}'
'any' type is supported starting from Go1.18. Let's consistently use it
instead of 'interface{}' type across the code base, since `any` is easier to read than 'interface{}'.
2024-07-10 00:23:26 +02:00
Aliaksandr Valialkin
60ff3cbb3d
lib/querytracer: add missing blank comment line after 3121d76bee 2023-11-15 16:11:50 +01:00
Nikolay
0730c2586d
lib/querytracer: makes package concurrent safe to use ()
* lib/querytracer: makes package concurrent safe to use
it must fix various issues with concurrent code usage.
Especially, when it's not reasonable to wait for all goroutines to be finished

* wip

---------

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2023-11-14 20:58:28 +01:00
Aliaksandr Valialkin
36a1fdca6c
all: consistently use %w instead of %s in when error is passed to fmt.Errorf()
This allows consistently using errors.Is() for verifying whether the given error wraps some other known error.
2023-10-26 09:44:40 +02:00
Aliaksandr Valialkin
255c04bc20
lib/querytracer: put the version of VictoriaMetrics in the first message of query trace
This should simplify further debugging, since the first thing to start the debugging by query trace
is to know the version of VictoriaMetrics, which produced this trace.
2022-12-07 09:49:51 -08:00
匠心零度
9777c7a367
lib/querytracer: fix comment () 2022-09-22 13:59:17 +02:00
Aliaksandr Valialkin
a9ea3fee38
lib/querytracer: make it easier to use by passing trace context message to New and NewChild
The context message can be extended by calling Donef.
If there is no need to extend the message, then just call Done.
2022-06-08 21:16:12 +03:00
Aliaksandr Valialkin
afced37c0b
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 02:31:44 +03:00