cassandra snapshot restore on different cluster on missing schema
Question
我有从cassandra集群1进行快照备份，需要在cassandra集群2上恢复快照备份。是否可以在没有架构的情况下进行快照备份？
1 answers
solution1
0 2016-08-04 09:38:50
Cassandra table-schema details will be stored as meta data in system keyspaces.
Cassandra snapshot just creates a copy of sstables for the requested keyspace/column_familes. So to restore the snapshot, you need to explicitly create the schema in destination cluster.
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.
Related Question
Restore Cassandra snapshot to new keyspace in same cluster
What are different ways to backup and restore cassandra cluster?
Restore Cassandra snapshot (from 3-node-cluster) on developer or test cluster (1-node cluster)
Cassandra cluster missing writes
Not able to restore cassandra data from snapshot
Restore data in Cassandra 3.9. from snapshot taken in Cassandra 2.1.15
How to restore cassandra snapshot on a new single node cassandra
cassandra - Take snapshot to different location
How do I restore a schema in Cassandra?
Backup and Restore Cassandra from 4 node cluster
Related Tags