mudhorn/prometheus
1
0
Fork 0
mirror of https://github.com/prometheus/prometheus.git synced 2024-11-09 23:24:05 -08:00
Code Issues Actions 3 Packages Projects Releases Wiki Activity

Defer call to iso.closeAppend

Browse source 
This is taken from #6918. Since we probably won't merge #6918 before
the relase, we have to do this bit of it as it fixes an actual bug
(iso.closeAppend is not called if the append fails because of an error
logging to the WAL).

Signed-off-by: beorn7 <beorn@grafana.com>
This commit is contained in:
beorn7 2020-03-04 16:16:05 +01:00 committed by Julien Pivotto
parent d1c00bb7c2
commit 0193b746b1
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
tsdb/head.go
View file

@ -1045,6 +1045,7 @@ func (a *headAppender) Commit() error {
defer a.head.metrics.activeAppenders.Dec()
defer a.head.putAppendBuffer(a.samples)
defer a.head.putSeriesBuffer(a.sampleSeries)
defer a.head.iso.closeAppend(a.appendID)
if err := a.log(); err != nil {
return errors.Wrap(err, "write to WAL")
@ -1071,7 +1072,6 @@ func (a *headAppender) Commit() error {
a.head.metrics.samplesAppended.Add(float64(total))
a.head.updateMinMaxTime(a.mint, a.maxt)
a.head.iso.closeAppend(a.appendID)
return nil
}