FATAL: Forbid remote connection with initial user

postgresql.log日志：

FATAL: Forbid remote connection with initial user.
ERROR: could not establish connection
DETAIL: FATAL: Forbid remote connection with initial user.
...
WARNING: WDR snapshot failed

1、检查$PGDATA/pg_hba.conf里面的内容格式是否和默认的一致

host all all 11.11.11.10/32 trust

修改后日志正常，WDR也有了。