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new decc7a2c [DOC][METRIC] Fix simple spelling errors (#1242)
decc7a2c is described below
commit decc7a2c3a72c4fa130f67c8c939fdd3ddaa4ed8
Author: Binjie Yang <[email protected]>
AuthorDate: Wed Feb 22 16:34:10 2023 +0800
[DOC][METRIC] Fix simple spelling errors (#1242)
---
METRICS.md | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/METRICS.md b/METRICS.md
index aaa5e3a5..77f49b4d 100644
--- a/METRICS.md
+++ b/METRICS.md
@@ -29,10 +29,10 @@ scrape_configs:
4.Import Celeborn dashboard into grafana.
You can find Celeborn dashboard at assets/grafana/rss-dashboard.json.
-
### Optional
+
We recommend you to install node exporter
(https://github.com/prometheus/node_exporter)
-on every host, and configure prometheus to scrape information about the host.
+on every host, and configure prometheus to scrape information about the host.
Grafana will need a dashboard (dashboard id:8919) to display host details.
```yaml
@@ -74,7 +74,7 @@ Here is an example of grafana dashboard importing.
| OpenStreamTime | worker | OpenStream means
read a shuffle file and send client about chunks size and stream index.
|
| FetchChunkTime | worker |
FetchChunk means read a chunk from a shuffle file and send to client.
|
| MasterPushDataTime | worker |
MasterPushData means handle pushdata of master partition location.
|
-| SlavePushDataTime | worker |
MasterPushData means handle pushdata of slave partition location.
|
+| SlavePushDataTime | worker |
SlavePushData means handle pushdata of slave partition location.
|
| PushDataFailCount | worker |
The count of failed PushData or PushMergedData.
|
| TakeBufferTime | worker |
TakeBuffer means get a disk buffer from disk flusher.
|
| SlotsAllocated | worker |
Slots allocated in last hour
|
