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体验新版 GitCode,发现更多精彩内容 >>
提交
9406afad
编写于
2月 27, 2015
作者:
B
beorn7
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Do not double-count non-persisted head chunks on loading.
上级
dbc22b97
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
6 addition
and
6 deletion
+6
-6
storage/local/persistence.go
storage/local/persistence.go
+2
-4
storage/local/storage.go
storage/local/storage.go
+4
-2
未找到文件。
storage/local/persistence.go
浏览文件 @
9406afad
...
...
@@ -22,7 +22,6 @@ import (
"path"
"path/filepath"
"sync"
"sync/atomic"
"time"
"github.com/golang/glog"
...
...
@@ -586,7 +585,7 @@ func (p *persistence) checkpointSeriesMapAndHeads(fingerprintToSeries *seriesMap
// this method during start-up while nothing else is running in storage
// land. This method is utterly goroutine-unsafe.
func
(
p
*
persistence
)
loadSeriesMapAndHeads
()
(
sm
*
seriesMap
,
err
error
)
{
var
chunk
sTotal
,
chunk
DescsTotal
int64
var
chunkDescsTotal
int64
fingerprintToSeries
:=
make
(
map
[
clientmodel
.
Fingerprint
]
*
memorySeries
)
sm
=
&
seriesMap
{
m
:
fingerprintToSeries
}
...
...
@@ -599,7 +598,6 @@ func (p *persistence) loadSeriesMapAndHeads() (sm *seriesMap, err error) {
}
}
if
err
==
nil
{
atomic
.
AddInt64
(
&
numMemChunks
,
chunksTotal
)
numMemChunkDescs
.
Add
(
float64
(
chunkDescsTotal
))
}
}()
...
...
@@ -704,7 +702,6 @@ func (p *persistence) loadSeriesMapAndHeads() (sm *seriesMap, err error) {
}
}
else
{
// Non-persisted head chunk.
chunksTotal
++
chunkType
,
err
:=
r
.
ReadByte
()
if
err
!=
nil
{
glog
.
Warning
(
"Could not decode chunk type:"
,
err
)
...
...
@@ -718,6 +715,7 @@ func (p *persistence) loadSeriesMapAndHeads() (sm *seriesMap, err error) {
return
sm
,
nil
}
chunkDescs
[
i
]
=
newChunkDesc
(
chunk
)
chunkDescsTotal
--
// Avoid double-counting by newChunkDesc.
}
}
...
...
storage/local/storage.go
浏览文件 @
9406afad
...
...
@@ -1027,8 +1027,10 @@ func (s *memorySeriesStorage) Collect(ch chan<- prometheus.Metric) {
ch
<-
s
.
ingestedSamplesCount
ch
<-
s
.
invalidPreloadRequestsCount
count
:=
atomic
.
LoadInt64
(
&
numMemChunks
)
ch
<-
prometheus
.
MustNewConstMetric
(
numMemChunksDesc
,
prometheus
.
GaugeValue
,
float64
(
count
))
ch
<-
prometheus
.
MustNewConstMetric
(
numMemChunksDesc
,
prometheus
.
GaugeValue
,
float64
(
atomic
.
LoadInt64
(
&
numMemChunks
)))
}
// chunkMaps is a slice of maps with chunkDescs to be persisted.
...
...
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