Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files

This commit is contained in:
Aliaksandr Valialkin 2022-10-25 17:55:02 +03:00
commit fe0ab3840f
No known key found for this signature in database
GPG key ID: A72BEC6CD3D0DED1
10 changed files with 311 additions and 36 deletions

View file

@ -2,6 +2,8 @@ docs-install:
gem install jekyll bundler gem install jekyll bundler
bundle install --gemfile=Gemfile bundle install --gemfile=Gemfile
# To run localy you need to use ruby version =< 2.7.6, but not >=3.x , see https://bbs.archlinux.org/viewtopic.php?pid=1976408#p1976408
#
# run local server for documentation website # run local server for documentation website
# at http://127.0.0.1:4000/ # at http://127.0.0.1:4000/
# On first use, please run `make docs-install` # On first use, please run `make docs-install`

View file

@ -11,3 +11,4 @@ sort: 26
5. [Multi Retention Setup within VictoriaMetrics Cluster](https://docs.victoriametrics.com/guides/guide-vmcluster-multiple-retention-setup.html) 5. [Multi Retention Setup within VictoriaMetrics Cluster](https://docs.victoriametrics.com/guides/guide-vmcluster-multiple-retention-setup.html)
6. [Migrate from InfluxDB to VictoriaMetrics](https://docs.victoriametrics.com/guides/migrate-from-influx.html) 6. [Migrate from InfluxDB to VictoriaMetrics](https://docs.victoriametrics.com/guides/migrate-from-influx.html)
7. [Multi-regional setup with VictoriaMetrics: Dedicated regions for monitoring](https://docs.victoriametrics.com/guides/multi-regional-setup-dedicated-regions.html) 7. [Multi-regional setup with VictoriaMetrics: Dedicated regions for monitoring](https://docs.victoriametrics.com/guides/multi-regional-setup-dedicated-regions.html)
8. [How to delete or replace metrics in VictoriaMetrics](https://docs.victoriametrics.com/guides/guide-delete-and-replace-metrics.html)

View file

@ -0,0 +1,236 @@
# How to delete or replace metrics in VictoriaMetrics
Data deletion is an operation people expect a database to have. [VictoriaMetrics](https://victoriametrics.com) supports
[delete operation](https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#how-to-delete-time-series) but to a limited extent. Due to implementation details, VictoriaMetrics remains an [append-only database](https://en.wikipedia.org/wiki/Append-only), which perfectly fits the case for storing time series data. But the drawback of such architecture is that it is extremely expensive to mutate the data. Hence, `delete` or `update` operations support is very limited. In this guide, we'll walk through the possible workarounds for deleting or changing already written data in VictoriaMetrics.
### Precondition
- [Single-node VictoriaMetrics](https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html);
- [Cluster version of VictoriaMetrics](https://docs.victoriametrics.com/Cluster-VictoriaMetrics.html);
- [curl](https://curl.se/docs/manual.html)
- [jq tool](https://stedolan.github.io/jq/)
## How to delete metrics
_Warning: time series deletion is not recommended to use on a regular basis. Each call to delete API could have a performance penalty. The API was provided for one-off operations to deleting malformed data or to satisfy GDPR compliance._
[Delete API](https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#how-to-delete-time-series) expects from user to specify [time series selector](https://prometheus.io/docs/prometheus/latest/querying/basics/#time-series-selectors). So the first thing to do before the deletion is to verify whether the selector matches the correct series.
To check that metrics are present in **VictoriaMetrics Cluster** run the following command:
_Warning: response can return many metrics, so be careful with series selector._
<div class="with-copy" markdown="1">
```console
curl -s 'http://vmselect:8481/select/0/prometheus/api/v1/series?match[]=process_cpu_cores_available' | jq
```
</div>
The expected output:
```json
{
"status": "success",
"isPartial": false,
"data": [
{
"__name__": "process_cpu_cores_available",
"job": "vmagent",
"instance": "vmagent:8429"
},
{
"__name__": "process_cpu_cores_available",
"job": "vmalert",
"instance": "vmalert:8880"
},
{
"__name__": "process_cpu_cores_available",
"job": "vminsert",
"instance": "vminsert:8480"
},
{
"__name__": "process_cpu_cores_available",
"job": "vmselect",
"instance": "vmselect:8481"
},
{
"__name__": "process_cpu_cores_available",
"job": "vmstorage",
"instance": "vmstorage-1:8482"
},
{
"__name__": "process_cpu_cores_available",
"job": "vmstorage",
"instance": "vmstorage-2:8482"
}
]
}
```
When you're sure [time series selector](https://prometheus.io/docs/prometheus/latest/querying/basics/#time-series-selectors) is correct, send a POST request to [delete API](https://docs.victoriametrics.com/url-examples.html#apiv1admintsdbdelete_series) with [`match[]=<time-series-selector>`](https://prometheus.io/docs/prometheus/latest/querying/basics/#time-series-selectors) argument. For example:
<div class="with-copy" markdown="1">
```console
curl -s 'http://vmselect:8481/select/0/prometheus/api/v1/series?match[]=process_cpu_cores_available'
```
</div>
If operation was successful, the deleted series will stop being [queryable](https://docs.victoriametrics.com/keyConcepts.html#query-data). Storage space for the deleted time series isn't freed instantly - it is freed during subsequent [background merges of data files](https://medium.com/@valyala/how-victoriametrics-makes-instant-snapshots-for-multi-terabyte-time-series-data-e1f3fb0e0282). The background merges may never occur for data from previous months, so storage space won't be freed for historical data. In this case [forced merge](https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#forced-merge) may help freeing up storage space.
To trigger [forced merge](https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#forced-merge) on VictoriaMetrics Cluster run the following command:
<div class="with-copy" markdown="1">
```console
curl -v -X POST http://vmstorage:8482/internal/force_merge
```
After the merge is complete, the data will be permanently deleted from the disk.
## How to update metrics
By default, VictoriaMetrics doesn't provide a mechanism for replacing or updating data. As a workaround, take the following actions:
- [export time series to a file](https://docs.victoriametrics.com/url-examples.html#apiv1export);
- change the values of time serie in the file and save it;
- [delete time series from a database](https://docs.victoriametrics.com/url-examples.html#apiv1admintsdbdelete_series);
- [import saved file to VictoriaMetrics](https://docs.victoriametrics.com/url-examples.html#apiv1import).
### Export metrics
For example, let's export metric for `node_memory_MemTotal_bytes` with labels `instance="node-exporter:9100"` and `job="hostname.com"`:
<div class="with-copy" markdown="1">
```console
curl -X POST -g http://vmselect:8481/select/0/prometheus/api/v1/export -d 'match[]=node_memory_MemTotal_bytes{instance="node-exporter:9100", job="hostname.com"}' > data.jsonl
```
</div>
To check that exported file contains time series we can use [cat](https://man7.org/linux/man-pages/man1/cat.1.html) and [jq](https://stedolan.github.io/jq/download/)
<div class="with-copy" markdown="1">
```console
cat data.jsonl | jq
```
</div>
The expected output will look like:
```json
{
"metric": {
"__name__": "node_memory_MemTotal_bytes",
"job": "hostname.com",
"instance": "node-exporter:9100"
},
"values": [
33604390912,
33604390912,
33604390912,
33604390912
],
"timestamps": [
1656669031378,
1656669032378,
1656669033378,
1656669034378
]
}
```
In this example, we will replace the values of `node_memory_MemTotal_bytes` from `33604390912` to `17179869184` (from 32Gb to 16Gb) via [sed](https://linux.die.net/man/1/sed), but it can be done in any of the available ways.
```console
sed -i 's/33604390912/17179869184/g' data.jsonl
```
Let's check the changes in data.jsonl with `cat`:
```console
cat data.jsonl | jq
```
The expected output will be the next:
```json
{
"metric": {
"__name__": "node_memory_MemTotal_bytes",
"job": "hostname.com",
"instance": "node-exporter:9100"
},
"values": [
17179869184,
17179869184,
17179869184,
17179869184
],
"timestamps": [
1656669031378,
1656669032378,
1656669033378,
1656669034378
]
}
```
### Delete metrics
See [How-to-delete-metrics](https://docs.victoriametrics.com/guides/guide-delete-or-replace-metrics.html#how-to-delete-metrics) from the previous paragraph
### Import metrics
Victoriametrics supports a lot of [ingestion protocols](https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#how-to-import-time-series-data) and we will use [import from JSON line format](https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#how-to-import-data-in-json-line-format).
The next command will import metrics from `data.jsonl` to VictoriaMetrics:
<div class="with-copy" markdown="1">
```console
curl -v -X POST http://vminsert:8480/insert/0/prometheus/api/v1/import -T data.jsonl
```
</div>
### Check imported metrics
<div class="with-copy" markdown="1">
```console
curl -X POST -g http://vmselect:8481/select/0/prometheus/api/v1/export -d match[]=node_memory_MemTotal_bytes
```
</div>
The expected output will look like:
```json
{
"metric": {
"__name__": "node_memory_MemTotal_bytes",
"job": "hostname.com",
"instance": "node-exporter:9100"
},
"values": [
17179869184,
17179869184,
17179869184,
17179869184
],
"timestamps": [
1656669031378,
1656669032378,
1656669033378,
1656669034378
]
}
```

2
go.mod
View file

@ -10,7 +10,7 @@ require (
// Do not use the original github.com/valyala/fasthttp because of issues // Do not use the original github.com/valyala/fasthttp because of issues
// like https://github.com/valyala/fasthttp/commit/996610f021ff45fdc98c2ce7884d5fa4e7f9199b // like https://github.com/valyala/fasthttp/commit/996610f021ff45fdc98c2ce7884d5fa4e7f9199b
github.com/VictoriaMetrics/fasthttp v1.1.0 github.com/VictoriaMetrics/fasthttp v1.1.0
github.com/VictoriaMetrics/metrics v1.22.2 github.com/VictoriaMetrics/metrics v1.23.0
github.com/VictoriaMetrics/metricsql v0.45.0 github.com/VictoriaMetrics/metricsql v0.45.0
github.com/aws/aws-sdk-go-v2 v1.17.0 github.com/aws/aws-sdk-go-v2 v1.17.0
github.com/aws/aws-sdk-go-v2/config v1.17.9 github.com/aws/aws-sdk-go-v2/config v1.17.9

4
go.sum
View file

@ -95,8 +95,8 @@ github.com/VictoriaMetrics/fastcache v1.12.0/go.mod h1:tjiYeEfYXCqacuvYw/7UoDIeJ
github.com/VictoriaMetrics/fasthttp v1.1.0 h1:3crd4YWHsMwu60GUXRH6OstowiFvqrwS4a/ueoLdLL0= github.com/VictoriaMetrics/fasthttp v1.1.0 h1:3crd4YWHsMwu60GUXRH6OstowiFvqrwS4a/ueoLdLL0=
github.com/VictoriaMetrics/fasthttp v1.1.0/go.mod h1:/7DMcogqd+aaD3G3Hg5kFgoFwlR2uydjiWvoLp5ZTqQ= github.com/VictoriaMetrics/fasthttp v1.1.0/go.mod h1:/7DMcogqd+aaD3G3Hg5kFgoFwlR2uydjiWvoLp5ZTqQ=
github.com/VictoriaMetrics/metrics v1.18.1/go.mod h1:ArjwVz7WpgpegX/JpB0zpNF2h2232kErkEnzH1sxMmA= github.com/VictoriaMetrics/metrics v1.18.1/go.mod h1:ArjwVz7WpgpegX/JpB0zpNF2h2232kErkEnzH1sxMmA=
github.com/VictoriaMetrics/metrics v1.22.2 h1:A6LsNidYwkAHetxsvNFaUWjtzu5ltdgNEoS6i7Bn+6I= github.com/VictoriaMetrics/metrics v1.23.0 h1:WzfqyzCaxUZip+OBbg1+lV33WChDSu4ssYII3nxtpeA=
github.com/VictoriaMetrics/metrics v1.22.2/go.mod h1:rAr/llLpEnAdTehiNlUxKgnjcOuROSzpw0GvjpEbvFc= github.com/VictoriaMetrics/metrics v1.23.0/go.mod h1:rAr/llLpEnAdTehiNlUxKgnjcOuROSzpw0GvjpEbvFc=
github.com/VictoriaMetrics/metricsql v0.45.0 h1:kVQHnkDJm4qyJ8f5msTclmwqAtlUdPbbEJ7zoa/FTNs= github.com/VictoriaMetrics/metricsql v0.45.0 h1:kVQHnkDJm4qyJ8f5msTclmwqAtlUdPbbEJ7zoa/FTNs=
github.com/VictoriaMetrics/metricsql v0.45.0/go.mod h1:6pP1ZeLVJHqJrHlF6Ij3gmpQIznSsgktEcZgsAWYel0= github.com/VictoriaMetrics/metricsql v0.45.0/go.mod h1:6pP1ZeLVJHqJrHlF6Ij3gmpQIznSsgktEcZgsAWYel0=
github.com/VividCortex/ewma v1.1.1/go.mod h1:2Tkkvm3sRDVXaiyucHiACn4cqf7DpdyLvmxzcbUokwA= github.com/VividCortex/ewma v1.1.1/go.mod h1:2Tkkvm3sRDVXaiyucHiACn4cqf7DpdyLvmxzcbUokwA=

View file

@ -26,20 +26,20 @@ type connMetrics struct {
conns *metrics.Counter conns *metrics.Counter
} }
func (cm *connMetrics) init(group, name, addr string) { func (cm *connMetrics) init(ms *metrics.Set, group, name, addr string) {
cm.readCalls = metrics.NewCounter(fmt.Sprintf(`%s_read_calls_total{name=%q, addr=%q}`, group, name, addr)) cm.readCalls = ms.NewCounter(fmt.Sprintf(`%s_read_calls_total{name=%q, addr=%q}`, group, name, addr))
cm.readBytes = metrics.NewCounter(fmt.Sprintf(`%s_read_bytes_total{name=%q, addr=%q}`, group, name, addr)) cm.readBytes = ms.NewCounter(fmt.Sprintf(`%s_read_bytes_total{name=%q, addr=%q}`, group, name, addr))
cm.readErrors = metrics.NewCounter(fmt.Sprintf(`%s_errors_total{name=%q, addr=%q, type="read"}`, group, name, addr)) cm.readErrors = ms.NewCounter(fmt.Sprintf(`%s_errors_total{name=%q, addr=%q, type="read"}`, group, name, addr))
cm.readTimeouts = metrics.NewCounter(fmt.Sprintf(`%s_read_timeouts_total{name=%q, addr=%q}`, group, name, addr)) cm.readTimeouts = ms.NewCounter(fmt.Sprintf(`%s_read_timeouts_total{name=%q, addr=%q}`, group, name, addr))
cm.writeCalls = metrics.NewCounter(fmt.Sprintf(`%s_write_calls_total{name=%q, addr=%q}`, group, name, addr)) cm.writeCalls = ms.NewCounter(fmt.Sprintf(`%s_write_calls_total{name=%q, addr=%q}`, group, name, addr))
cm.writtenBytes = metrics.NewCounter(fmt.Sprintf(`%s_written_bytes_total{name=%q, addr=%q}`, group, name, addr)) cm.writtenBytes = ms.NewCounter(fmt.Sprintf(`%s_written_bytes_total{name=%q, addr=%q}`, group, name, addr))
cm.writeErrors = metrics.NewCounter(fmt.Sprintf(`%s_errors_total{name=%q, addr=%q, type="write"}`, group, name, addr)) cm.writeErrors = ms.NewCounter(fmt.Sprintf(`%s_errors_total{name=%q, addr=%q, type="write"}`, group, name, addr))
cm.writeTimeouts = metrics.NewCounter(fmt.Sprintf(`%s_write_timeouts_total{name=%q, addr=%q}`, group, name, addr)) cm.writeTimeouts = ms.NewCounter(fmt.Sprintf(`%s_write_timeouts_total{name=%q, addr=%q}`, group, name, addr))
cm.closeErrors = metrics.NewCounter(fmt.Sprintf(`%s_errors_total{name=%q, addr=%q, type="close"}`, group, name, addr)) cm.closeErrors = ms.NewCounter(fmt.Sprintf(`%s_errors_total{name=%q, addr=%q, type="close"}`, group, name, addr))
cm.conns = metrics.NewCounter(fmt.Sprintf(`%s_conns{name=%q, addr=%q}`, group, name, addr)) cm.conns = ms.NewCounter(fmt.Sprintf(`%s_conns{name=%q, addr=%q}`, group, name, addr))
} }
type statConn struct { type statConn struct {

View file

@ -16,8 +16,7 @@ var enableTCP6 = flag.Bool("enableTCP6", false, "Whether to enable IPv6 for list
// NewTCPListener returns new TCP listener for the given addr and optional tlsConfig. // NewTCPListener returns new TCP listener for the given addr and optional tlsConfig.
// //
// name is used for exported metrics. Each listener in the program must have // name is used for metrics registered in ms. Each listener in the program must have distinct name.
// distinct name.
func NewTCPListener(name, addr string, tlsConfig *tls.Config) (*TCPListener, error) { func NewTCPListener(name, addr string, tlsConfig *tls.Config) (*TCPListener, error) {
network := GetTCPNetwork() network := GetTCPNetwork()
ln, err := net.Listen(network, addr) ln, err := net.Listen(network, addr)
@ -27,13 +26,14 @@ func NewTCPListener(name, addr string, tlsConfig *tls.Config) (*TCPListener, err
if tlsConfig != nil { if tlsConfig != nil {
ln = tls.NewListener(ln, tlsConfig) ln = tls.NewListener(ln, tlsConfig)
} }
ms := metrics.GetDefaultSet()
tln := &TCPListener{ tln := &TCPListener{
Listener: ln, Listener: ln,
accepts: metrics.NewCounter(fmt.Sprintf(`vm_tcplistener_accepts_total{name=%q, addr=%q}`, name, addr)), accepts: ms.NewCounter(fmt.Sprintf(`vm_tcplistener_accepts_total{name=%q, addr=%q}`, name, addr)),
acceptErrors: metrics.NewCounter(fmt.Sprintf(`vm_tcplistener_errors_total{name=%q, addr=%q, type="accept"}`, name, addr)), acceptErrors: ms.NewCounter(fmt.Sprintf(`vm_tcplistener_errors_total{name=%q, addr=%q, type="accept"}`, name, addr)),
} }
tln.connMetrics.init("vm_tcplistener", name, addr) tln.connMetrics.init(ms, "vm_tcplistener", name, addr)
return tln, err return tln, err
} }

View file

@ -22,6 +22,7 @@ import (
type namedMetric struct { type namedMetric struct {
name string name string
metric metric metric metric
isAux bool
} }
type metric interface { type metric interface {
@ -49,6 +50,8 @@ func RegisterSet(s *Set) {
} }
// UnregisterSet stops exporting metrics for the given s via global WritePrometheus() call. // UnregisterSet stops exporting metrics for the given s via global WritePrometheus() call.
//
// Call s.UnregisterAllMetrics() after unregistering s if it is no longer used.
func UnregisterSet(s *Set) { func UnregisterSet(s *Set) {
registeredSetsLock.Lock() registeredSetsLock.Lock()
delete(registeredSets, s) delete(registeredSets, s)
@ -180,11 +183,23 @@ func WriteFDMetrics(w io.Writer) {
} }
// UnregisterMetric removes metric with the given name from default set. // UnregisterMetric removes metric with the given name from default set.
//
// See also UnregisterAllMetrics.
func UnregisterMetric(name string) bool { func UnregisterMetric(name string) bool {
return defaultSet.UnregisterMetric(name) return defaultSet.UnregisterMetric(name)
} }
// ListMetricNames returns a list of all the metric names from default set. // UnregisterAllMetrics unregisters all the metrics from default set.
func UnregisterAllMetrics() {
defaultSet.UnregisterAllMetrics()
}
// ListMetricNames returns sorted list of all the metric names from default set.
func ListMetricNames() []string { func ListMetricNames() []string {
return defaultSet.ListMetricNames() return defaultSet.ListMetricNames()
} }
// GetDefaultSet returns the default metrics set.
func GetDefaultSet() *Set {
return defaultSet
}

View file

@ -336,7 +336,7 @@ func (s *Set) NewSummaryExt(name string, window time.Duration, quantiles []float
// checks in tests // checks in tests
defer s.mu.Unlock() defer s.mu.Unlock()
s.mustRegisterLocked(name, sm) s.mustRegisterLocked(name, sm, false)
registerSummaryLocked(sm) registerSummaryLocked(sm)
s.registerSummaryQuantilesLocked(name, sm) s.registerSummaryQuantilesLocked(name, sm)
s.summaries = append(s.summaries, sm) s.summaries = append(s.summaries, sm)
@ -420,7 +420,7 @@ func (s *Set) registerSummaryQuantilesLocked(name string, sm *Summary) {
sm: sm, sm: sm,
idx: i, idx: i,
} }
s.mustRegisterLocked(quantileValueName, qv) s.mustRegisterLocked(quantileValueName, qv, true)
} }
} }
@ -432,18 +432,19 @@ func (s *Set) registerMetric(name string, m metric) {
// defer will unlock in case of panic // defer will unlock in case of panic
// checks in test // checks in test
defer s.mu.Unlock() defer s.mu.Unlock()
s.mustRegisterLocked(name, m) s.mustRegisterLocked(name, m, false)
} }
// mustRegisterLocked registers given metric with // mustRegisterLocked registers given metric with the given name.
// the given name. Panics if the given name was //
// already registered before. // Panics if the given name was already registered before.
func (s *Set) mustRegisterLocked(name string, m metric) { func (s *Set) mustRegisterLocked(name string, m metric, isAux bool) {
nm, ok := s.m[name] nm, ok := s.m[name]
if !ok { if !ok {
nm = &namedMetric{ nm = &namedMetric{
name: name, name: name,
metric: m, metric: m,
isAux: isAux,
} }
s.m[name] = nm s.m[name] = nm
s.a = append(s.a, nm) s.a = append(s.a, nm)
@ -465,8 +466,16 @@ func (s *Set) UnregisterMetric(name string) bool {
if !ok { if !ok {
return false return false
} }
m := nm.metric if nm.isAux {
// Do not allow deleting auxiliary metrics such as summary_metric{quantile="..."}
// Such metrics must be deleted via parent metric name, e.g. summary_metric .
return false
}
return s.unregisterMetricLocked(nm)
}
func (s *Set) unregisterMetricLocked(nm *namedMetric) bool {
name := nm.name
delete(s.m, name) delete(s.m, name)
deleteFromList := func(metricName string) { deleteFromList := func(metricName string) {
@ -482,9 +491,9 @@ func (s *Set) UnregisterMetric(name string) bool {
// remove metric from s.a // remove metric from s.a
deleteFromList(name) deleteFromList(name)
sm, ok := m.(*Summary) sm, ok := nm.metric.(*Summary)
if !ok { if !ok {
// There is no need in cleaning up summary. // There is no need in cleaning up non-summary metrics.
return true return true
} }
@ -511,13 +520,25 @@ func (s *Set) UnregisterMetric(name string) bool {
return true return true
} }
// ListMetricNames returns a list of all the metrics in s. // UnregisterAllMetrics de-registers all metrics registered in s.
func (s *Set) UnregisterAllMetrics() {
metricNames := s.ListMetricNames()
for _, name := range metricNames {
s.UnregisterMetric(name)
}
}
// ListMetricNames returns sorted list of all the metrics in s.
func (s *Set) ListMetricNames() []string { func (s *Set) ListMetricNames() []string {
s.mu.Lock() s.mu.Lock()
defer s.mu.Unlock() defer s.mu.Unlock()
var list []string metricNames := make([]string, 0, len(s.m))
for name := range s.m { for _, nm := range s.m {
list = append(list, name) if nm.isAux {
continue
} }
return list metricNames = append(metricNames, nm.name)
}
sort.Strings(metricNames)
return metricNames
} }

2
vendor/modules.txt vendored
View file

@ -62,7 +62,7 @@ github.com/VictoriaMetrics/fastcache
github.com/VictoriaMetrics/fasthttp github.com/VictoriaMetrics/fasthttp
github.com/VictoriaMetrics/fasthttp/fasthttputil github.com/VictoriaMetrics/fasthttp/fasthttputil
github.com/VictoriaMetrics/fasthttp/stackless github.com/VictoriaMetrics/fasthttp/stackless
# github.com/VictoriaMetrics/metrics v1.22.2 # github.com/VictoriaMetrics/metrics v1.23.0
## explicit; go 1.15 ## explicit; go 1.15
github.com/VictoriaMetrics/metrics github.com/VictoriaMetrics/metrics
# github.com/VictoriaMetrics/metricsql v0.45.0 # github.com/VictoriaMetrics/metricsql v0.45.0