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https://github.com/ClusterCockpit/cc-metric-collector.git
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be20f956c2
* InfiniBandCollector: Scale raw readings from octets to bytes * Fix clock frequency coming from LikwidCollector and update docs * Build DEB package for Ubuntu 20.04 for releases * Fix memstat collector with numa_stats option * Remove useless prints from MemstatCollector * Replace ioutils with os and io (#87) * Use lower case for error strings in RocmSmiCollector * move maybe-usable-by-other-cc-components to pkg. Fix all files to use the new paths (#88) * Add collector for monitoring the execution of cc-metric-collector itself (#81) * Add collector to monitor execution of cc-metric-collector itself * Register SelfCollector * Fix import paths for moved packages |
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| .. | ||
| multiChanTicker.go | ||
| README.md | ||
MultiChanTicker
The idea of this ticker is to multiply the output channels. The original Golang time.Ticker provides only a single output channel, so the signal can only be received by a single other class. This ticker allows to add multiple channels which get all notified about the time tick.
type MultiChanTicker interface {
Init(duration time.Duration)
AddChannel(chan time.Time)
}
The MultiChanTicker is created similarly to the common time.Ticker:
NewTicker(duration time.Duration) MultiChanTicker
Afterwards, you can add channels:
t := MultiChanTicker(duration)
c1 := make(chan time.Time)
c2 := make(chan time.Time)
t.AddChannel(c1)
t.AddChannel(c2)
for {
select {
case t1 := <- c1:
log.Print(t1)
case t2 := <- c2:
log.Print(t2)
}
}
The result should be the same time.Time output in both channels, notified "simultaneously".