mirror of
https://github.com/ClusterCockpit/cc-metric-collector.git
synced 2024-12-26 15:29:04 +01:00
200af84c54
* Use channels, add a metric router, split up configuration and use extended version of Influx line protocol internally * Use central timer for collectors and router. Add expressions to router * Add expression to router config * Update entry points * Start with README * Update README for CCMetric * Formatting * Update README.md * Add README for MultiChanTicker * Add README for MultiChanTicker * Update README.md * Add README to metric router * Update main README * Remove SinkEntity type * Update README for sinks * Update go files * Update README for receivers * Update collectors README * Update collectors README * Use seperate page per collector * Fix for tempstat page * Add docs for customcmd collector * Add docs for ipmistat collector * Add docs for topprocs collector * Update customCmdMetric.md * Use seconds when calculating LIKWID metrics * Add IB metrics ib_recv_pkts and ib_xmit_pkts * Drop domain part of host name * Updated to latest stable version of likwid * Define source code dependencies in Makefile * Add GPFS / IBM Spectrum Scale collector * Add vet and staticcheck make targets * Add vet and staticcheck make targets * Avoid go vet warning: struct field tag `json:"..., omitempty"` not compatible with reflect.StructTag.Get: suspicious space in struct tag value struct field tag `json:"...", omitempty` not compatible with reflect.StructTag.Get: key:"value" pairs not separated by spaces * Add sample collector to README.md * Add CPU frequency collector * Avoid staticcheck warning: redundant return statement * Avoid staticcheck warning: unnecessary assignment to the blank identifier * Simplified code * Add CPUFreqCollectorCpuinfo a metric collector to measure the current frequency of the CPUs as obtained from /proc/cpuinfo Only measure on the first hyperthread * Add collector for NFS clients * Move publication of metrics into Flush() for NatsSink * Update GitHub actions * Refactoring * Avoid vet warning: Println arg list ends with redundant newline * Avoid vet warning struct field commands has json tag but is not exported * Avoid vet warning: return copies lock value. * Corrected typo * Refactoring * Add go sources in internal/... * Bad separator in Makefile * Fix Infiniband collector Co-authored-by: Holger Obermaier <40787752+ho-ob@users.noreply.github.com>
40 lines
668 B
Go
40 lines
668 B
Go
package multiChanTicker
|
|
|
|
import (
|
|
"time"
|
|
)
|
|
|
|
type multiChanTicker struct {
|
|
ticker *time.Ticker
|
|
channels []chan time.Time
|
|
}
|
|
|
|
type MultiChanTicker interface {
|
|
Init(duration time.Duration)
|
|
AddChannel(chan time.Time)
|
|
}
|
|
|
|
func (t *multiChanTicker) Init(duration time.Duration) {
|
|
t.ticker = time.NewTicker(duration)
|
|
go func() {
|
|
for {
|
|
select {
|
|
case ts := <-t.ticker.C:
|
|
for _, c := range t.channels {
|
|
c <- ts
|
|
}
|
|
}
|
|
}
|
|
}()
|
|
}
|
|
|
|
func (t *multiChanTicker) AddChannel(channel chan time.Time) {
|
|
t.channels = append(t.channels, channel)
|
|
}
|
|
|
|
func NewTicker(duration time.Duration) MultiChanTicker {
|
|
t := &multiChanTicker{}
|
|
t.Init(duration)
|
|
return t
|
|
}
|