LBRYCommunity/reflector.go
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fix panic when there were no recent errors

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This commit is contained in:
Alex Grintsvayg 2018-08-31 06:38:38 -04:00
parent 5d844fc3ea
commit 146adcf7fd
2 changed files with 8 additions and 5 deletions
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10
reflector/stats.go
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@ -102,8 +102,10 @@ func (s *stats) log() {
delete(s.errors, name) delete(s.errors, name)
} }
s.mu.Unlock() s.mu.Unlock()
s.logger.Printf(
"Stats: %d blobs, %d streams, errors: %s", if len(errStr) > 2 {
blobs, streams, errStr[:len(errStr)-2], // trim last comma and space errStr = errStr[:len(errStr)-2] // trim last comma and space
) }
s.logger.Printf("Stats: %d blobs, %d streams, errors: %s", blobs, streams, errStr)
} }

3
updater/updater.go
View file

@ -15,8 +15,9 @@ import (
// TODO: this needs to be shut down cleanly // TODO: this needs to be shut down cleanly
func Run(url, updateCmd string) { func Run(url, updateCmd string) {
t := time.NewTicker(1 * time.Minute)
for { for {
<-time.After(1 * time.Minute) <-t.C
r, err := http.Head(url) r, err := http.Head(url)
if err != nil { if err != nil {