- Bravura Security Fabric Documentation
- Replication and Recovery
- Configuring replication servers
- Modifying node settings
- Configuring replication event actions
Configuring replication event actions
Replication-related events can trigger external notification programs.
The following database replication options can be accessed by navigating to Manage the system > Maintenance > System variables or Manage the system > Maintenance > Options:
Option | Description |
|---|---|
DB COMMIT RESUME | Database commits have been resumed on this node after a DB COMMIT SUSPEND event. Either the queue limit has been adjusted, space has been freed on the disk, or activity on the server has slowed to allow the queue to flush. This event is preconfigured to run pxnull with the configuration file pxnull-replication.cfg. |
DB COMMIT SUSPEND | A server has failed to send data to another server too many times, causing the send queue to be full. Database commits have been suspended on this node. This event is preconfigured to run pxnull with the configuration file pxnull-replication.cfg . |
DB FAILED PROC RECORDED | A server has failed to insert data into the sending queue, or has failed to run procedures from the receive queue during replication. This event is preconfigured to run pxnull with the configuration file pxnull-replication.cfg . |
DB QUEUE INSERT FAILURE | Data could not be inserted into the send queue or receive queue of a remote replication node. This event is preconfigured to run pxnull with the configuration file pxnull-replication.cfg . |
DB REPLICATION CONN FAILURE | A local replication node lost connectivity to a remote server during a periodic check of availability. The system retries connecting to the disconnected node once every 30 seconds. This exit trap will run once every 10 minutes. This event is preconfigured to run pxnull with the configuration file pxnull-replication.cfg . |
DB REPLICATION CONN RESTORED | A replication node successfully connects to a remote server that it had previously failed to contact. This event is preconfigured to run pxnull with the configuration file pxnull-replication.cfg . |
DB REPLICATION TRANS FAILURE | The database service on a replication node failed to transmit data to a connected remote node. The transmission will be retried. This event is preconfigured to run pxnull with the configuration file pxnull-replication.cfg . |
DB REPLICATION QUEUE DELAY PAST THRESHOLD | The queue delay of receive queues is larger than the value of DB REPLICATION QUEUE DELAY THRESHOLD. |
DB REPLICATION WATERMARK WARN | The amount of data in a replication queue (to the local database or associated with a remote node) has passed a threshold. The threshold is set by Warn when percentage of maximum queue size used is, in terms of percent of disk or MB, on the Manage the system > Maintenance > Database replication menu. This event is preconfigured to run pxnull with the configuration file pxnull-replication.cfg. |