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Add support for restarting the whole process on failure

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This commit is contained in:
Nonoo 2020-10-23 14:00:59 +02:00
parent 9dbd5760ce
commit f79d23f755
10 changed files with 677 additions and 310 deletions
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17
seqbuf.go
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@ -232,7 +232,11 @@ func (s *seqBuf) watcher() {
e, err := s.get()
if err == nil {
if s.entryChan != nil {
s.entryChan <- e
select {
case s.entryChan <- e:
case <-s.watcherCloseNeededChan:
return
}
}
} else {
log.Error(err)
@ -271,7 +275,10 @@ func (s *seqBuf) init(length time.Duration, maxSeqNum, maxSeqNumDiff seqNum, ent
go s.watcher()
}
// func (s *seqBuf) deinit() {
// s.watcherCloseNeededChan <- true
// <-s.watcherCloseDoneChan
// }
func (s *seqBuf) deinit() {
if s.watcherCloseNeededChan == nil { // Init has not ran?
return
}
s.watcherCloseNeededChan <- true
<-s.watcherCloseDoneChan
}