wal_retrieve_retry_interval

A configuration parameter which determines how long the standby server should wait when WAL data is not available

wal_retrieve_retry_interval is a configuration parameter which determines how long the standby server should wait when WAL data is not available from any sources before retrying to retrieve WAL data.

wal_retrieve_retry_interval was added in PostgreSQL 9.5.

Default value

The default value for wal_retrieve_retry_interval is: 5 seconds.

Source code

Definition: src/include/access/xlog.h

Execution: src/backend/access/transam/xlog.c within function WaitForWALToBecomeAvailable().

Change history

Categories

GUC configuration item, Replication, WAL