odoo worker 异常Exception(“bus.Bus unavailable”)
odoo 在配置workers后会有如下错误
Traceback (most recent call last):
File “/opt/odoo/openerp/http.py”, line 530, in _handle_exception
return super(JsonRequest, self)._handle_exception(exception)
File “/opt/odoo/openerp/http.py”, line 567, in dispatch
result = self._call_function(**self.params)
File “/opt/odoo/openerp/http.py”, line 303, in _call_function
return checked_call(self.db, *args, **kwargs)
File “/opt/odoo/openerp/service/model.py”, line 113, in wrapper
return f(dbname, *args, **kwargs)
File “/opt/odoo/openerp/http.py”, line 300, in checked_call
return self.endpoint(*a, **kw)
File “/opt/odoo/openerp/http.py”, line 796, in __call__
return self.method(*args, **kw)
File “/opt/odoo/openerp/http.py”, line 396, in response_wrap
response = f(*args, **kw)
File “/opt/odoo/addons/bus/bus.py”, line 188, in poll
raise Exception(“bus.Bus unavailable”)
原因：
工人> 0会有很多线程在端口8069上。
你也会有几个cron线程8069(max-cron-threads)。
一个gevent线程在端口8072上(longpolling-port)。
这里的问题就在8072上，web会用8069请求longpolling。所以http出错。
解决方法：
安装返向代理，用http://host:80代理 http://localhost:8069/ 和 http://localhost:8072/longpolling即可
如nginx配置
Conf代码 收藏代码
location / {
proxy_pass http://localhost:8069/;
proxy_redirect off;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /longpolling/ {
proxy_pass http://localhost:8072/longpolling/;
proxy_redirect off;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}