vendor: update github.com/VictoriaMetrics/metrics from v1.23.1 to v1.24.0

This change adds process_* metrics to VictoriaMetrics components under Windows OS

See https://github.com/VictoriaMetrics/metrics/pull/47

docs/CHANGELOG.md

@@ -30,6 +30,7 @@ The following tip changes can be tested by building VictoriaMetrics components f
 * FEATURE: deprecate `-bigMergeConcurrency` command-line flag, since improper configuration for this flag frequently led to uncontrolled growth of unmerged parts, which, in turn, could lead to queries slowdown and increased CPU usage. The concurrency for [background merges](https://docs.victoriametrics.com/#storage) can be controlled via `-smallMergeConcurrency` command-line flag, though it isn't recommended to change this flag in general case.
 * FEATURE: do not execute the incoming request if it has been canceled by the client before the execution start. See [this pull request](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/4223).
 * FEATURE: support time formats with timezones. For example, `2024-01-02+02:00` means `January 2, 2024` at `+02:00` time zone. See [these docs](https://docs.victoriametrics.com/#timestamp-formats).
+* FEATURE: expose `process_*` metrics at `/metrics` page of all the VictoriaMetrics components under Windows OS. See [this pull request](https://github.com/VictoriaMetrics/metrics/pull/47).
 * FEATURE: upgrade base docker image (alpine) from 3.17.3 to 3.18.0. See [alpine 3.18.0 release notes](https://www.alpinelinux.org/posts/Alpine-3.18.0-released.html).
 * FEATURE: [vmagent](https://docs.victoriametrics.com/vmagent.html): support the ability to filter [consul_sd_configs](https://docs.victoriametrics.com/sd_configs.html#consul_sd_configs) targets in more optimal way via new `filter` option. See [this feature request](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4183).
 * FEATURE: [vmagent](https://docs.victoriametrics.com/vmagent.html): add support for [consulagent_sd_configs](https://docs.victoriametrics.com/sd_configs.html#consulagent_sd_configs). See [this feature request](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3953).

go.mod

@@ -11,7 +11,7 @@ require (
 	// Do not use the original github.com/valyala/fasthttp because of issues
 	// like https://github.com/valyala/fasthttp/commit/996610f021ff45fdc98c2ce7884d5fa4e7f9199b
 	github.com/VictoriaMetrics/fasthttp v1.2.0
-	github.com/VictoriaMetrics/metrics v1.23.1
+	github.com/VictoriaMetrics/metrics v1.24.0
 	github.com/VictoriaMetrics/metricsql v0.56.2
 	github.com/aws/aws-sdk-go-v2 v1.18.0
 	github.com/aws/aws-sdk-go-v2/config v1.18.25

go.sum

@@ -67,8 +67,8 @@ github.com/VictoriaMetrics/fastcache v1.12.1/go.mod h1:tX04vaqcNoQeGLD+ra5pU5sWk
 github.com/VictoriaMetrics/fasthttp v1.2.0 h1:nd9Wng4DlNtaI27WlYh5mGXCJOmee/2c2blTJwfyU9I=
 github.com/VictoriaMetrics/fasthttp v1.2.0/go.mod h1:zv5YSmasAoSyv8sBVexfArzFDIGGTN4TfCKAtAw7IfE=
 github.com/VictoriaMetrics/metrics v1.18.1/go.mod h1:ArjwVz7WpgpegX/JpB0zpNF2h2232kErkEnzH1sxMmA=
-github.com/VictoriaMetrics/metrics v1.23.1 h1:/j8DzeJBxSpL2qSIdqnRFLvQQhbJyJbbEi22yMm7oL0=
-github.com/VictoriaMetrics/metrics v1.23.1/go.mod h1:rAr/llLpEnAdTehiNlUxKgnjcOuROSzpw0GvjpEbvFc=
+github.com/VictoriaMetrics/metrics v1.24.0 h1:ILavebReOjYctAGY5QU2F9X0MYvkcrG3aEn2RKa1Zkw=
+github.com/VictoriaMetrics/metrics v1.24.0/go.mod h1:eFT25kvsTidQFHb6U0oa0rTrDRdz4xTYjpL8+UPohys=
 github.com/VictoriaMetrics/metricsql v0.56.2 h1:quBAbYOlWMhmdgzFSCr1yjtVcdZYZrVQJ7nR9zor7ZM=
 github.com/VictoriaMetrics/metricsql v0.56.2/go.mod h1:6pP1ZeLVJHqJrHlF6Ij3gmpQIznSsgktEcZgsAWYel0=
 github.com/VividCortex/ewma v1.2.0 h1:f58SaIzcDXrSy3kWaHNvuJgJ3Nmz59Zji6XoJR/q1ow=

vendor/github.com/VictoriaMetrics/metrics/process_metrics_other.go

@@ -1,5 +1,5 @@
-//go:build !linux
-// +build !linux
+//go:build !linux && !windows
+// +build !linux,!windows
 
 package metrics
 

vendor/github.com/VictoriaMetrics/metrics/process_metrics_windows.go

@@ -0,0 +1,85 @@
+//go:build windows
+// +build windows
+
+package metrics
+
+import (
+	"fmt"
+	"io"
+	"log"
+	"syscall"
+	"unsafe"
+
+	"golang.org/x/sys/windows"
+)
+
+var (
+	modpsapi    = syscall.NewLazyDLL("psapi.dll")
+	modkernel32 = syscall.NewLazyDLL("kernel32.dll")
+
+	// https://learn.microsoft.com/en-us/windows/win32/api/psapi/nf-psapi-getprocessmemoryinfo
+	procGetProcessMemoryInfo  = modpsapi.NewProc("GetProcessMemoryInfo")
+	procGetProcessHandleCount = modkernel32.NewProc("GetProcessHandleCount")
+)
+
+// https://learn.microsoft.com/en-us/windows/win32/api/psapi/ns-psapi-process_memory_counters_ex
+type processMemoryCounters struct {
+	_                          uint32
+	PageFaultCount             uint32
+	PeakWorkingSetSize         uintptr
+	WorkingSetSize             uintptr
+	QuotaPeakPagedPoolUsage    uintptr
+	QuotaPagedPoolUsage        uintptr
+	QuotaPeakNonPagedPoolUsage uintptr
+	QuotaNonPagedPoolUsage     uintptr
+	PagefileUsage              uintptr
+	PeakPagefileUsage          uintptr
+	PrivateUsage               uintptr
+}
+
+func writeProcessMetrics(w io.Writer) {
+	h := windows.CurrentProcess()
+	var startTime, exitTime, stime, utime windows.Filetime
+	err := windows.GetProcessTimes(h, &startTime, &exitTime, &stime, &utime)
+	if err != nil {
+		log.Printf("ERROR: metrics: cannot read process times: %s", err)
+		return
+	}
+	var mc processMemoryCounters
+	r1, _, err := procGetProcessMemoryInfo.Call(
+		uintptr(h),
+		uintptr(unsafe.Pointer(&mc)),
+		unsafe.Sizeof(mc),
+	)
+	if r1 != 1 {
+		log.Printf("ERROR: metrics: cannot read process memory information: %s", err)
+		return
+	}
+	stimeSeconds := (uint64(stime.HighDateTime)<<32 + uint64(stime.LowDateTime)) / 1e7
+	utimeSeconds := (uint64(utime.HighDateTime)<<32 + uint64(utime.LowDateTime)) / 1e7
+	fmt.Fprintf(w, "process_cpu_seconds_system_total %d\n", stimeSeconds)
+	fmt.Fprintf(w, "process_cpu_seconds_total %d\n", stimeSeconds+utimeSeconds)
+	fmt.Fprintf(w, "process_cpu_seconds_user_total %d\n", stimeSeconds)
+	fmt.Fprintf(w, "process_pagefaults_total %d\n", mc.PageFaultCount)
+	fmt.Fprintf(w, "process_start_time_seconds %d\n", startTime.Nanoseconds()/1e9)
+	fmt.Fprintf(w, "process_virtual_memory_bytes %d\n", mc.PrivateUsage)
+	fmt.Fprintf(w, "process_resident_memory_peak_bytes %d\n", mc.PeakWorkingSetSize)
+	fmt.Fprintf(w, "process_resident_memory_bytes %d\n", mc.WorkingSetSize)
+}
+
+func writeFDMetrics(w io.Writer) {
+	h := windows.CurrentProcess()
+	var count uint32
+	r1, _, err := procGetProcessHandleCount.Call(
+		uintptr(h),
+		uintptr(unsafe.Pointer(&count)),
+	)
+	if r1 != 1 {
+		log.Printf("ERROR: metrics: cannot determine open file descriptors count: %s", err)
+		return
+	}
+	// it seems to be hard-coded limit for 64-bit systems
+	// https://learn.microsoft.com/en-us/archive/blogs/markrussinovich/pushing-the-limits-of-windows-handles#maximum-number-of-handles
+	fmt.Fprintf(w, "process_max_fds %d\n", 16777216)
+	fmt.Fprintf(w, "process_open_fds %d\n", count)
+}

vendor/modules.txt

@@ -70,8 +70,8 @@ github.com/VictoriaMetrics/fastcache
 github.com/VictoriaMetrics/fasthttp
 github.com/VictoriaMetrics/fasthttp/fasthttputil
 github.com/VictoriaMetrics/fasthttp/stackless
-# github.com/VictoriaMetrics/metrics v1.23.1
-## explicit; go 1.15
+# github.com/VictoriaMetrics/metrics v1.24.0
+## explicit; go 1.20
 github.com/VictoriaMetrics/metrics
 # github.com/VictoriaMetrics/metricsql v0.56.2
 ## explicit; go 1.13