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-rw-r--r-- 1 aaiadmin aaiadmin 1353242 Nov 14 21:45 dataSnapshot.graphSON.201811142145 |
Choose the latest snapshot that you want to restore the database with and copy the snapshot outside of the graphadmin container for safe storage as after you do dataRestore, you will need to kill all the pods as the dataRestore drops the keyspace and creates the keyspace so resource, traversal and graphadmin cannot automatically recover
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kubectl cp onap/$(kubectl get pods -lapp=aai-graphadmin -n onap --template '{{range .items}}{{.metadata.name}}{{"\n"}}{{end}}' | head -1):/opt/app/aai-graphadmin/logs/data/dataSnapshots/dataSnapshot.graphSON.201811142145 /tmp/dataSnapshot.graphSON.201811142145 |
Run the following command to connect to the cassandra cluster and do a dataRestore from an earlier graphSON format
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kubectl exec -it $(kubectl get pods -lapp=aai-graphadmin -n onap --template '{{range .items}}{{.metadata.name}}{{"\n"}}{{end}}' | head -1) -n onap gosu aaiadmin /opt/app/aai-graphadmin/scripts/dataRestoreFromSnapshot.sh dataSnapshot.graphSON.201811142145 |
You should see some logs being printed and at the end it will give you info on the number of vertices in the graph when successfully restored.