Re: [HACKERS] how to measure pglogical replication lag

2016-04-25 Thread Craig Ringer
On 26 April 2016 at 03:08, Guo, Yun wrote: > Is there a function or view that could return a measurable replication lag > of Pglogical ? > It's the same as normal streaming replication. Use pg_stat_replication and/or pg_replication_slots to compare the LSN received by the

[HACKERS] how to measure pglogical replication lag

2016-04-25 Thread Guo, Yun
Is there a function or view that could return a measurable replication lag of Pglogical ? Thanks Yun