|
Question-203: To get the backup of the data you run the snapshot command; it would create a snapshot for the data which are in the as SSTable as well as in the memtable?
|
Hits: 577
|
|
Question-204: When you take up Snapshot for one of the SSTable on a particular node then it would not take a backup of the entire cluster?
|
Hits: 632
|
|
Question-205: If you wanted to take the backup of entire cluster SSTable then you would have to use parallel ssh to take the snapshot?
|
Hits: 578
|
|
Question-206: Please map the following
|
Hits: 651
|
|
Question-207: Incremental backups flush the memtable to SSTable in the backup directory of the keyspace data directory.
|
Hits: 735
|
|
Question-208: Whenever incremental_backup flag Is set as true in Cassandra.yaml file then as on when the memtable is flushed it creates the Snapshot for that flushed data as well.
|
Hits: 620
|
|
Question-209: Which of the following are the correct way to restore snapshot?
|
Hits: 633
|
|
Question-210: It is recommended that you truncate the table before restoring it.
|
Hits: 649
|
|
Question-211: When garbage collection removes the objects or reclaim memory. From where the memory would be reclaimed?
|
Hits: 700
|
|
Question-212: If you wanted to have less number of GC pauses then you should set” MAX_HEAP_SIZE” with large value?
|
Hits: 693
|
