Le sam. 8 avr. 2023, 08:26, Andres Freund <andres@anarazel.de> a écrit :
Hi,
On 2023-04-07 11:12:26 -0700, Andres Freund wrote: > + <row> > + <entry role="catalog_table_entry"><para role="column_definition"> > + <structfield>confl_active_logicalslot</structfield> <type>bigint</type> > + </para> > + <para> > + Number of active logical slots in this database that have been > + invalidated because they conflict with recovery (note that inactive ones > + are also invalidated but do not increment this counter) > + </para></entry> > + </row> > </tbody> > </tgroup> > </table>
This seems wrong to me. The counter is not for invalidated slots, it's for recovery conflict interrupts. If phrased that way, the parenthetical would be unnecessary.
I think something like Number of uses of logical slots in this database that have been canceled due to old snapshots or a too low <xref linkend="guc-wal-level"/> on the primary
would work and fit with the documentation of the other fields? Reads a bit stilted, but so do several of the other fields...