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[uninstall] Clean up KV store a bit 

Remove some additional controller-specific items in the KV store.
This commit is contained in:
Adrian Kreher 2016-04-14 16:03:39 -07:00 committed by Joao Fernandes
parent 555152bd73
commit 9aa24a3129
1 changed files with 27 additions and 2 deletions
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29
monitor/troubleshoot-ucp.md
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@ -91,7 +91,9 @@ c5a24cfdb4263e72: name=orca-kv-192.168.122.196 peerURLs=https://192.168.122.196:
ca3c1bb18f1b30bf: name=orca-kv-192.168.122.223 peerURLs=https://192.168.122.223:12380 clientURLs=https://192.168.122.223:12379
```
Remove a failed member:
#### Remove a failed member
Use the list above first to get the ID.
```bash
docker exec -it ucp-kv etcdctl \
@ -104,7 +106,30 @@ docker exec -it ucp-kv etcdctl \
Removed member c5a24cfdb4263e72 from cluster
```
Show the current value of a key:
Also remove the following keys, where `$MEMBERIP` is replaced with the IP
address of the member to be removed:
```
/orca/v1/config/clusterca_$MEMBERIP:12381
/orca/v1/config/clientca_$MEMBERIP:12382
```
Using `curl`:
```bash
curl -s -X DELETE \
--cert ${DOCKER_CERT_PATH}/cert.pem \
--key ${DOCKER_CERT_PATH}/key.pem \
--cacert ${DOCKER_CERT_PATH}/ca.pem \
${KV_URL}/v2/keys/orca/v1/config/clusterca_$MEMBERIP:12381
curl -s -X DELETE \
--cert ${DOCKER_CERT_PATH}/cert.pem \
--key ${DOCKER_CERT_PATH}/key.pem \
--cacert ${DOCKER_CERT_PATH}/ca.pem \
${KV_URL}/v2/keys/orca/v1/config/clientca_$MEMBERIP:12382
```
#### Show the current value of a key
```bash
docker exec -it ucp-kv etcdctl \