refinery-failover(8) -- application failover management¶

Synopsis¶

refinery failover [option]

Description¶

Provides the ability to view the current failover state of the application and initiate a failover if required.

Options¶

--status¶

View the current 'primary' routing status of all Gateway processes. This option supports the [SPECIFIC GATEWAY FILTERING OPTION] and the [SPECIFIC PIPELINE FILTERING OPTION] described below.

--failover¶

Initiates a failover to a different pipeline instance from the current instance. If there is only a single instance for the specified pipeline, this option will fail. This option requires the [SPECIFIC PIPELINE FILTERING OPTION] and [FAILOVER OPTIONS] described below.

Specific gateway filtering option¶

--gateway gateway-name¶

Filters the failover status to a specific gateway

Specific pipeline filtering option¶

--pipeline pipeline-name¶

A specific pipeline to view the status or failover

Failover options¶

--to-instance instance-num¶

The target pipeline instance to failover over the specified pipeline to

--validate-downstream¶

If specified, each GW will validate that it can connect to all processes in the target pipeline instance before committing the failover request. If omitted, each GW will commit the failover request and the GW will attempt to connect on the next client query.

Copyright¶

Version¶

RELEASE_NAME