Question

我正在尝试在lxc容器内的ubuntu 12.04上安装openerp 7。数据库服务器位于主机上。一切正常，但是当我第一次尝试访问webclient时，我在浏览器中遇到错误（在终端中），openerp无法连接到数据库服务器。这是我的openerp-server.conf文件：

[options]
; This is the password that allows database operations:
; admin_passwd = admin
debug_mode = True
db_host = '10.0.3.1'
db_port = 5432
db_user = openerp
db_password = openerp
db_name = openerp
logfile = /var/log/openerp/openerp-server.log

我也试过

db_host = 10.0.3.1

当我启动服务器时，我收到了以下信息：

2013-01-08 22:46:39,688 654 INFO ? openerp: OpenERP version 7.0-20130106-001538
2013-01-08 22:46:39,688 654 INFO ? openerp: addons paths: /opt/openerp/server/openerp/addons
2013-01-08 22:46:39,688 654 INFO ? openerp: database hostname: localhost
2013-01-08 22:46:39,688 654 INFO ? openerp: database port: 5432
2013-01-08 22:46:39,688 654 INFO ? openerp: database user: openerp
2013-01-08 22:46:40,106 654 INFO ? openerp.service.wsgi_server: HTTP service (werkzeug) running on 0.0.0.0:8069
2013-01-08 22:46:40,106 654 INFO ? openerp: OpenERP server is running, waiting for connections...

日志文件具有777权限，为空。当我尝试从浏览器访问openerp时，这是错误的一部分：

ERROR postgres openerp.sql_db: Connection to the database failed
Traceback (most recent call last):
  File "/opt/openerp/server/openerp/sql_db.py", line 433, in borrow
    result = psycopg2.connect(dsn=dsn, connection_factory=PsycoConnection)
  File "/usr/lib/python2.7/dist-packages/psycopg2/__init__.py", line 179, in connect
    connection_factory=connection_factory, async=async)
OperationalError: could not connect to server: No such file or directory
    Is the server running locally and accepting
    connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.5432"?

2013-01-08 22:48:21,553 654 ERROR postgres openerp.netsvc: could not connect to server: No such file or directory
    Is the server running locally and accepting
    connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.5432"?
Traceback (most recent call last):
  File "/opt/openerp/server/openerp/netsvc.py", line 289, in dispatch_rpc
    result = ExportService.getService(service_name).dispatch(method, params)
  File "/opt/openerp/server/openerp/service/web_services.py", line 122, in dispatch
    return fn(*params)

db服务器正在接受来自lxc容器的连接，我已经创建了一个小的python脚本来测试它并且它有效。

谢谢

Answer 1

输出的第三行表示OpenERP正在localhost上寻找数据库服务器。我猜OE没有看到你的配置文件。作为快速测试，您可以手动运行OE，例如：

/usr/local/bin/openerp-server --conf /path/to/config_file

看看是否有效。如果是，请找到相应的启动脚本，并使用配置文件和日志文件参数进行调整。

Answer 2

我最近安装了OpenERP v7.0，这个博客帮了我很多忙。请参阅 Install OpenERP 7.0 on Ubuntu。

希望这会对你有所帮助。

Answer 3

我通过修改此文件解决了同样的问题：

/usr/lib/python2.6/site-packages/openerp-7.0_20130211_002141-py2.6.egg/openerp/tools/config.py

在那里有一个部分：

    if self.options['db_password']:
        if sys.platform == 'win32' and not self.options['db_host']:
            self.options['db_host'] = 'localhost'
        #if self.options['db_host']:
        #    self._generate_pgpassfile()

    if opt.save:
        self.save()

在“if op.save：”之前添加：

    self.options['db_host'] = '<address_of_db_host>'

在不同的机器上安装openerp 7和db server

3 个答案: