mudhorn/prometheus
1
0
Fork 0
mirror of https://github.com/prometheus/prometheus.git synced 2024-09-20 07:47:31 -07:00
Code Issues Actions 8 Packages Projects Releases Wiki Activity

Fix goroutine leak in leveldb.AppendSamples

Browse source 
The error channels in AppendSamples need to be buffered, since in the
presence of errors their values may not be consumed.
This commit is contained in:
Bernerd Schaefer 2013-05-03 12:13:05 +02:00
parent c5e507cd9c
commit 5eb9840ed7
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
storage/metric/leveldb.go
View file

@ -538,8 +538,8 @@ func (l *LevelDBMetricPersistence) AppendSamples(samples model.Samples) (err err
var (
fingerprintToSamples = groupByFingerprint(samples)
indexErrChan = make(chan error)
watermarkErrChan = make(chan error)
indexErrChan = make(chan error, 1)
watermarkErrChan = make(chan error, 1)
)
go func(groups map[model.Fingerprint]model.Samples) {