Displaying the List of Table Replicas

Describes how to view information on the table replicas using the Control System or the CLI.

Displaying the List of Table Replicas Using the Control System

To view table replicas:
  1. Log in to the Control System and go to the table information page.
  2. Click Replicas.
    The page displays all the replicas and for each replica, the pane displays the following statistics:
    Column Name Column Description
    Paused Whether replication is paused.
    Destination Cluster & Type The cluster on which the replica resides.
    Destination Path The path to the destination.
    Status The status of the replica. Replicas can be in one of the following states:
    • In-Synch — indicates replica is in synch with the source table and there are no more bytes to be sent from the source.
    • Pending — indicates replica is waiting for some bytes to be sent from the source. You can hover over the status to determine the number of bytes, puts, and buckets pending.
    • Broken — indicates there was an error during replication. If necessary, remove and re-create the replica.
    Earliest The epoch time in milliseconds of the oldest operation that is yet to be replicated to the replica.
    Latest The epoch time in milliseconds of the newest operation that is yet to be replicated to the replica.
    Errors Error () information, if any.
    Compression Type The type of on-wire compression.
    Synchronous Whether replication is synchronous or asynchronous.
    Throttled Whether replication is throttled.
    Encrypted Whether replication is encrypted.

Retrieving List of Table Replicas Using the CLI or the REST API

To view table replicas and associated replica statistics for a table, run the following command:

maprcli table replica list -path <table-path>

For more information, see table replica list