diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/replication/slot.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/include/replication/slot.h b/src/include/replication/slot.h index eb0b93b1114..ffacba9d2ae 100644 --- a/src/include/replication/slot.h +++ b/src/include/replication/slot.h @@ -215,6 +215,14 @@ typedef struct ReplicationSlot * recently stopped. */ TimestampTz inactive_since; + + /* + * Latest restart_lsn that has been flushed to disk. For persistent slots + * the flushed LSN should be taken into account when calculating the + * oldest LSN for WAL segments removal. + */ + XLogRecPtr last_saved_restart_lsn; + } ReplicationSlot; #define SlotIsPhysical(slot) ((slot)->data.database == InvalidOid) |