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| author |   jasmineWen <jasmine.wen@amdocs.com> | 2018-03-06 16:13:35 +0000 |
|---|---|---|
| committer | jasmineWen <jasmine.wen@amdocs.com> | 2018-03-19 15:42:08 +0000 |
| commit | 85d9d73270f01d0770c29e8516dd0154669e9cf5 (patch) | |
| tree | 8f135e6dbdc2359f9329352aa7bda94c2e40be76 /kubernetes/consul/resources/config/consul-agent-config/scripts/tabular-db-availability.sh | |
| parent | 0947cdf7e780641e1604ef3752483fa4d29efb3e (diff) | |
Move consul config from shared NFS to configmap
Issue-ID: OOM-597
Change-Id: I708c3e9df16003a54462f76c6ffe513b270faae8
Signed-off-by: jasmineWen <jasmine.wen@amdocs.com>
Diffstat (limited to 'kubernetes/consul/resources/config/consul-agent-config/scripts/tabular-db-availability.sh')
| -rwxr-xr-x | kubernetes/consul/resources/config/consul-agent-config/scripts/tabular-db-availability.sh | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/kubernetes/consul/resources/config/consul-agent-config/scripts/tabular-db-availability.sh b/kubernetes/consul/resources/config/consul-agent-config/scripts/tabular-db-availability.sh new file mode 100755 index 0000000000..dc7768fc6e --- /dev/null +++ b/kubernetes/consul/resources/config/consul-agent-config/scripts/tabular-db-availability.sh @@ -0,0 +1,20 @@ + +# Query the Hbase service for the cluster status. +GET_CLUSTER_STATUS_RESPONSE=$(curl -si -X GET -H "Accept: text/xml" http://hbase.{{ .Values.nsPrefix }}:8080/status/cluster) + +if [ -z "$GET_CLUSTER_STATUS_RESPONSE" ]; then + echo "Tabular store is unreachable." + return 2 +fi + +# Check the resulting status JSON to see if there is a 'DeadNodes' stanza with +# entries. +DEAD_NODES=$(echo $GET_CLUSTER_STATUS_RESPONSE | grep "<DeadNodes/>") + +if [ -n "$DEAD_NODES" ]; then + echo "Tabular store is up and accessible." + return 0 +else + echo "Tabular store is up but is reporting dead nodes - cluster may be in degraded state." + return 1 +fi |