set_peer_exclude_tableCFs

Daria Barysheva

Definition

Sets not replicable tables/column families for the replication relationship (peer). Remember the following restrictions:

  • The REPLICATE_ALL flag should have the true value in the replication peer configuration (see set_peer_replicate_all).

  • If the peer configuration already contains some excluded namespace (added via set_peer_exclude_namespaces), then setting its tables with this command is not allowed.

  • If you need to clear excluded tables/column families, run the current command with an empty dictionary as the second input parameter. Do not use the remove_peer_tableCFs command.

Usage

set_peer_exclude_tableCFs '<peer_id>',
                          {'[<namespace_name>:]<table_name>' => <column_families_array[]>[,...]}
Arguments
Parameter Description

peer_id

A unique identifier of the replication peer. Should not contain hyphens

namespace_name

A namespace name

table_name

A table name

column_families_array

An array of strings specified in the format '<column_family>', where <column_family> — a column family name

Examples

Excluding tables/column families

hbase(main):022:0> set_peer_exclude_tableCFs '1', {'articles' => []}
Took 0.0090 seconds
hbase(main):023:0> list_peers
 PEER_ID CLUSTER_KEY ENDPOINT_CLASSNAME STATE REPLICATE_ALL NAMESPACES TABLE_CFS BANDWIDTH
 1 serov-adh-1.ru-central1.internal,serov-adh-2.ru-central1.internal,serov-adh-3.ru-central1.internal:2181:/hbase  DISABLED true  !default.articles 0
1 row(s)
Took 0.0088 seconds
=> #<Java::JavaUtil::ArrayList:0x1d585fb>

Removing excluded tables/column families

hbase(main):027:0> set_peer_exclude_tableCFs '1', {}
Took 0.0085 seconds
hbase(main):028:0> list_peers
 PEER_ID CLUSTER_KEY ENDPOINT_CLASSNAME STATE REPLICATE_ALL NAMESPACES TABLE_CFS BANDWIDTH
 1 serov-adh-1.ru-central1.internal,serov-adh-2.ru-central1.internal,serov-adh-3.ru-central1.internal:2181:/hbase  DISABLED true   0
1 row(s)
Took 0.0057 seconds
=> #<Java::JavaUtil::ArrayList:0x26c59348>
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