SP_DEQ_TIMEOUT
This parameter controls the connection time out for the compare and repair commands.
Because the sp_desvr process relies on the replication queues to instantiate the sp_declt process(es) on the target system, the sp_declt process cannot start until all previous messages in the queues have been processed.
If the delay is longer than the time out specified with this parameter, sp_desvr exits and returns an error.
If you know the queues are more than 30 minutes backlogged, you can increase this parameter as needed.
Default: 1800 seconds (30 minutes)
Range of valid values: 121 seconds or greater
Takes effect: immediately available for the next comparison