3 # Copyright © 2018 Amdocs
4 # Modifications Copyright © 2018 AT&T
6 # Licensed under the Apache License, Version 2.0 (the "License");
7 # you may not use this file except in compliance with the License.
8 # You may obtain a copy of the License at
10 # http://www.apache.org/licenses/LICENSE-2.0
12 # Unless required by applicable law or agreed to in writing, software
13 # distributed under the License is distributed on an "AS IS" BASIS,
14 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 # See the License for the specific language governing permissions and
16 # limitations under the License.
18 # query ODL cluster state
19 USERNAME="{{.Values.odl.jolokia.username}}"
20 PASSWORD="{{.Values.odl.jolokia.password}}"
22 count=${SDNC_ODL_COUNT:-1}
24 if [ "$SDNC_IS_PRIMARY_CLUSTER" = "false" ];then
28 for instance in $(seq $count);do
29 shard=member-$(( $siteId*$count + $instance ))-shard-default-config
30 mbean=Category=Shards,name=$shard,type=DistributedConfigDatastore
31 url=http://{{ include "common.release" . }}-sdnc-$(( $instance-1 )).sdnc-cluster.{{.Release.Namespace}}:8181/jolokia/read/org.opendaylight.controller:$mbean
33 response=$( curl -s -u $USERNAME:$PASSWORD $url )
36 # failed to contact SDN-C instance - try another
37 echo "Unable to connect to $shard [rc=$?]"
41 status=$( echo "$response" | jq -r ".status" )
42 if [ "$status" != "200" ];then
43 # query failed, try another instance
44 echo "$shard query failed [http-status=$status]"
48 raftState=$( echo "$response" | jq -r ".value.RaftState" )
49 if [ "$raftState" = "Leader" -o "$raftState" = "Follower" ];then
50 # cluster has a leader and is healthy
51 echo "$shard is healthy [RaftState=$raftState]"
54 echo "$shard is not healthy [RaftState=$raftState]"
58 # ODL cluster is not healthy