Primary_conninfo is set in postgresql.conf The reason is definitely something else, we do not know what. This is fatal in this case. > 2022-09-26 14:08:24.366 [3747796] LOG: invalid record length at 1473/A5FFEE08: wanted 24, got 0 > 2022-09-26 14:08:24.366 [3747796] LOG: invalid record length at 1473/A5FFEE08: wanted 24, got 0 LSN 1473/A5FFEE08 does not need to be read, according data from the following log file rmgr: XLOG len (rec/tot): 42/ 42, tx: 0, lsn: 1473/A6000028, prev 1473/A5FFD070, desc: OVERWRITE_CONTRECORD lsn 1473/A5FFEE08; time 2022-09-26 11:36:58.104667 MSK