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
- PostgreSQL 9.5
- added (commit 5d2b45e3).
References
- PostgreSQL documentation: wal_retrieve_retry_interval