1 files changed, 0 insertions, 147 deletions
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go b/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go
deleted file mode 100644
index 5ab2b1c..0000000
--- a/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go
+++ /dev/null
@@ -1,147 +0,0 @@
-// Copyright 2015 The Prometheus Authors
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package prometheus
-
-import "github.com/prometheus/procfs"
-
-type processCollector struct {
-	collectFn       func(chan<- Metric)
-	pidFn           func() (int, error)
-	cpuTotal        *Desc
-	openFDs, maxFDs *Desc
-	vsize, maxVsize *Desc
-	rss             *Desc
-	startTime       *Desc
-}
-
-// NewProcessCollector returns a collector which exports the current state of
-// process metrics including CPU, memory and file descriptor usage as well as
-// the process start time for the given process ID under the given namespace.
-//
-// Currently, the collector depends on a Linux-style proc filesystem and
-// therefore only exports metrics for Linux.
-func NewProcessCollector(pid int, namespace string) Collector {
-	return NewProcessCollectorPIDFn(
-		func() (int, error) { return pid, nil },
-		namespace,
-	)
-}
-
-// NewProcessCollectorPIDFn works like NewProcessCollector but the process ID is
-// determined on each collect anew by calling the given pidFn function.
-func NewProcessCollectorPIDFn(
-	pidFn func() (int, error),
-	namespace string,
-) Collector {
-	ns := ""
-	if len(namespace) > 0 {
-		ns = namespace + "_"
-	}
-
-	c := processCollector{
-		pidFn:     pidFn,
-		collectFn: func(chan<- Metric) {},
-
-		cpuTotal: NewDesc(
-			ns+"process_cpu_seconds_total",
-			"Total user and system CPU time spent in seconds.",
-			nil, nil,
-		),
-		openFDs: NewDesc(
-			ns+"process_open_fds",
-			"Number of open file descriptors.",
-			nil, nil,
-		),
-		maxFDs: NewDesc(
-			ns+"process_max_fds",
-			"Maximum number of open file descriptors.",
-			nil, nil,
-		),
-		vsize: NewDesc(
-			ns+"process_virtual_memory_bytes",
-			"Virtual memory size in bytes.",
-			nil, nil,
-		),
-		maxVsize: NewDesc(
-			ns+"process_virtual_memory_max_bytes",
-			"Maximum amount of virtual memory available in bytes.",
-			nil, nil,
-		),
-		rss: NewDesc(
-			ns+"process_resident_memory_bytes",
-			"Resident memory size in bytes.",
-			nil, nil,
-		),
-		startTime: NewDesc(
-			ns+"process_start_time_seconds",
-			"Start time of the process since unix epoch in seconds.",
-			nil, nil,
-		),
-	}
-
-	// Set up process metric collection if supported by the runtime.
-	if _, err := procfs.NewStat(); err == nil {
-		c.collectFn = c.processCollect
-	}
-
-	return &c
-}
-
-// Describe returns all descriptions of the collector.
-func (c *processCollector) Describe(ch chan<- *Desc) {
-	ch <- c.cpuTotal
-	ch <- c.openFDs
-	ch <- c.maxFDs
-	ch <- c.vsize
-	ch <- c.maxVsize
-	ch <- c.rss
-	ch <- c.startTime
-}
-
-// Collect returns the current state of all metrics of the collector.
-func (c *processCollector) Collect(ch chan<- Metric) {
-	c.collectFn(ch)
-}
-
-// TODO(ts): Bring back error reporting by reverting 7faf9e7 as soon as the
-// client allows users to configure the error behavior.
-func (c *processCollector) processCollect(ch chan<- Metric) {
-	pid, err := c.pidFn()
-	if err != nil {
-		return
-	}
-
-	p, err := procfs.NewProc(pid)
-	if err != nil {
-		return
-	}
-
-	if stat, err := p.NewStat(); err == nil {
-		ch <- MustNewConstMetric(c.cpuTotal, CounterValue, stat.CPUTime())
-		ch <- MustNewConstMetric(c.vsize, GaugeValue, float64(stat.VirtualMemory()))
-		ch <- MustNewConstMetric(c.rss, GaugeValue, float64(stat.ResidentMemory()))
-		if startTime, err := stat.StartTime(); err == nil {
-			ch <- MustNewConstMetric(c.startTime, GaugeValue, startTime)
-		}
-	}
-
-	if fds, err := p.FileDescriptorsLen(); err == nil {
-		ch <- MustNewConstMetric(c.openFDs, GaugeValue, float64(fds))
-	}
-
-	if limits, err := p.NewLimits(); err == nil {
-		ch <- MustNewConstMetric(c.maxFDs, GaugeValue, float64(limits.OpenFiles))
-		ch <- MustNewConstMetric(c.maxVsize, GaugeValue, float64(limits.AddressSpace))
-	}
-}