pgbouncer

Question

我的 pgbouncer.ini 文件：

[databases]
* = host=127.0.0.1 port=5432 auth_user=pgbouncer_auth

[pgbouncer]
listen_port = 6432
listen_addr = 127.0.0.1
auth_type = md5
auth_file = ./pgbouncer_user.txt
auth_user = pgbouncer_auth
auth_query = SELECT usename, passwd FROM user_search()
logfile = pgbouncer.log
pidfile = pgbouncer.pid
admin_users = aakashverma, postgres

我正在使用的命令

psql -p 6432 -U aakashverma -d postgres

服务器调试信息：

2021-05-24 09:52:53.001 India Standard Time [19124] LOG S-028fcb48: postgres/pgbouncer_auth@127.0.0.1:5432 closing because: unexpected response from login query (age=0s)
2021-05-24 09:52:53.015 India Standard Time [19124] LOG C-028c57a0: postgres/(nouser)@127.0.0.1:56255 closing because: unexpected response from login query (age=0s)
2021-05-24 09:52:53.027 India Standard Time [19124] WARNING C-028c57a0: postgres/(nouser)@127.0.0.1:56255 pooler error: unexpected response from login query
2021-05-24 09:53:47.414 India Standard Time [19124] LOG stats: 0 xacts/s, 0 queries/s, in 0 B/s, out 4 B/s, xact 0 us, query 0 us, wait 2467 us
2021-05-24 09:54:47.409 India Standard Time [19124] LOG stats: 0 xacts/s, 0 queries/s, in 0 B/s, out 0 B/s, xact 0 us, query 0 us, wait 0 us
2021-05-24 09:55:47.411 India Standard Time [19124] LOG stats: 0 xacts/s, 0 queries/s, in 0 B/s, out 0 B/s, xact 0 us, query 0 us, wait 0 us

我哪里错了？ postgres/(nouser) 似乎给出了一些提示。

Answer 1

好的，所以问题是我试图以 admin_users(aakashverma) 之一的身份登录，但我没有在 pgbouncer_user.txt 文件中提及它们 - 我的 auth_file.我最初只有 auth_user 在那个文件中。

在文件的每一行中提及它们（我使用 auth_query 时只需用户名就足够了），就像这样

"pgbouncer_auth" "md58b235183e543896e3521c8a29a2272e1"
"aakashverma"
"postgres"

pgbouncer - 关闭因为：来自登录查询的意外响应

pgbouncer - closing because: unexpected response from login query

postgresql