README
¶
Go Build
You can get the repository yourself and build using make:
$ go get github.com/ruanchen/fastdfs-exporter
$ cd $GOPATH/src/github.com/ruanchen/fastdfs-exporter
$ make build
$ ./fastdfs-exporter
Docker Build
You can make docker images by make:
$ go get github.com/ruanchen/fastdfs-exporter
$ cd $GOPATH/src/github.com/ruanchen/fastdfs-exporter
$ make docker
Using Docker
docker run -d \
-e "APISERVER=$APISERVER" \
-e "FASTDFS_POD_NAME=$FASTDFS_POD_NAME"\
-e "NAMESPACE=default" \
registry.cn-hangzhou.aliyuncs.com/nevermore/fastdfs-exporter:v0.1
Configuration
fastdfs_exporter uses environment variables for configuration. Settings:
| Environment variable | default | description |
|---|---|---|
| APISERVER | http://localhost:8080 | url of kubernetes apiserver for kubectl cli |
| FASTDFS_POD_NAME | fastdfs | the pod name of fastdfs |
| NAMESPACE | default | the pod namesapce of fastdfs |
Metrics
All metrics (except golang/prometheus metrics) are prefixed with "fastdfs_".
| metric | description |
|---|---|
| group_count | The expected number of group |
| config_group_count | The actual number of group |
| config_storage_num | The expected number of storage |
| active_state | Total number of active state storage |
| wait_sync_state | Total number of wait_sync state storage |
Kubernetes
You can create deployment and service for fastdfs-exporter in kubernetes, which are in the yaml folder.
Documentation
Source Files
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