在偏僻的地方，布卡多该怎么做？

Question

我试图在主-从设置中设置pushdelta，但是当我试图创建同步时，我仍然会遇到以下错误。

bash-4.1$ bucardo_ctl add sync dns source=dns_tables type=pushdelta targetgroup=dns_slaves
WARNING:  Issuing rollback() due to DESTROY without explicit disconnect() of DBD::Pg::db handle dbname=dns;port=5432 at line 191.
CONTEXT:  PL/Perl function "validate_sync"
SQL statement "SELECT validate_sync('dns')"
PL/Perl function "validate_sync"
Failed to add sync: DBD::Pg::st execute failed: ERROR:  DBD::Pg::st execute failed: ERROR:  permission denied for schema bucardo
LINE 1: SELECT 1 FROM bucardo.bucardo_delta_targets WHERE tablename=...
                      ^ at line 191. at line 30.
CONTEXT:  PL/Perl function "validate_sync" at /usr/sbin/bucardo_ctl line 3362.

这是因为我没有正确地设置远程部分还是？，硕士的hba/ident如下所示：

主

pg_hba.conf

# TYPE  DATABASE        USER            CIDR-ADDRESS            METHOD

# "local" is for Unix domain socket connections only
#local   all             postgres                                trust
host    all             postgres        127.0.0.1/32            ident 
local   all             postgres                                ident     

local   all             bucardo                                 ident     map=bucardo
local   dns             dns                                     md5

host    all             all             127.0.0.1/32            md5

pg_ident.conf

# MAPNAME       SYSTEM-USERNAME         PG-USERNAME
bucardo         postgres                bucardo
bucardo         bucardo                 bucardo

从

pg_hba.conf

# TYPE  DATABASE        USER            CIDR-ADDRESS            METHOD

# "local" is for Unix domain socket connections only
local   all             all                                     ident
host    all             all             127.0.0.1/32            ident

# 10.0.1.2 is the master
host    bucardo         bucardo         10.0.1.2/32             ident

我真的不知道我做错了什么，但这可能与远程设置不正确有关，但我在上面找不到多少。

Answer 1

由于某些原因，我完全忽略了，在添加同步已成功启用之后，您必须在从服务器上为bucardo本身创建一个超级用户。