app/vmagent: fix check of the DataDog agent path requests when requests have trailing slashes (#5106)

* app/vmagent: fix check of the DataDog agent path requests when requests have trailing slashes

* app/vmagent: fix CHANGELOG.md description

* wip

* wip

---------

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
This commit is contained in:
Dmytro Kozlov 2023-10-02 21:18:03 +02:00 committed by Aliaksandr Valialkin
parent a99a05ea23
commit aaf9c8891d
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2 changed files with 4 additions and 2 deletions

View file

@ -11,6 +11,8 @@ import (
"sync/atomic"
"time"
"github.com/VictoriaMetrics/metrics"
"github.com/VictoriaMetrics/VictoriaMetrics/app/vmagent/csvimport"
"github.com/VictoriaMetrics/VictoriaMetrics/app/vmagent/datadog"
"github.com/VictoriaMetrics/VictoriaMetrics/app/vmagent/graphite"
@ -39,7 +41,6 @@ import (
"github.com/VictoriaMetrics/VictoriaMetrics/lib/promscrape"
"github.com/VictoriaMetrics/VictoriaMetrics/lib/protoparser/common"
"github.com/VictoriaMetrics/VictoriaMetrics/lib/pushmetrics"
"github.com/VictoriaMetrics/metrics"
)
var (
@ -251,7 +252,7 @@ func requestHandler(w http.ResponseWriter, r *http.Request) bool {
w.WriteHeader(statusCode)
return true
}
if strings.HasPrefix(path, "datadog/") {
if strings.HasPrefix(path, "/datadog/") {
// Trim suffix from paths starting from /datadog/ in order to support legacy DataDog agent.
// See https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2670
path = strings.TrimSuffix(path, "/")

View file

@ -16,6 +16,7 @@ The following `tip` changes can be tested by building VictoriaMetrics components
* BUGFIX: [vmagent](https://docs.victoriametrics.com/vmagent.html): suppress `context canceled` error messages in logs when `vmagent` is reloading service discovery config. This error could appear starting from [v1.93.5](https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.93.5). See [this PR](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5048).
* BUGFIX: [MetricsQL](https://docs.victoriametrics.com/MetricsQL.html): allow passing [median_over_time](https://docs.victoriametrics.com/MetricsQL.html#median_over_time) to [aggr_over_time](https://docs.victoriametrics.com/MetricsQL.html#aggr_over_time). See [this issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5034).
* BUGFIX: [vminsert](https://docs.victoriametrics.com/Cluster-VictoriaMetrics.html): fix ingestion via [multitenant url](https://docs.victoriametrics.com/Cluster-VictoriaMetrics.html#multitenancy-via-labels) for opentsdbhttp. See [this issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5061). The bug has been introduced in [v1.93.2](https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.93.2).
* BUGFIX: [vmagent](https://docs.victoriametrics.com/vmagent.html): fix support of legacy DataDog agent, which adds trailing slashes to urls. See [this issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5078). Thanks to @maxb for spotting the issue.
## [v1.93.5](https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.93.5)