问题描述
我让Tryton ERP在VM上本地工作，并且运行正常.
I have Tryton ERP working locally on a VM, functioning correctly.
但是，客户端无法通过Internet连接到它.
However, the client cannot connect to it via internet.
nmap报告端口8000被关闭"，也就是说，那里没有任何监听.
nmap reports port 8000 to be "closed", that is, nothing is listening there.
~# nmap -PN -p 8000 <IP>
Starting Nmap 5.21 ( http://nmap.org ) at 2014-03-05 12:29 EST
Nmap scan report for <IP>
Host is up (0.00017s latency).
PORT STATE SERVICE
8000/tcp closed http-alt
但是，我的trytond.conf文件看起来正确，具有
However, my trytond.conf file looks correct, having
jsonrpc = *:8000
和数据库连接参数. (在Azure上类似地设置的其他VM可以正常工作.)完整的连接文件在下面.
and the database connection parameters. (A different VM set up similarly on Azure works correctly.)Full connection file is below.
AFAIK，netstat报告它仅在本地主机上监听8000端口:
AFAIK, netstat reports that it is only listening on localhost for the 8000 port:
~# netstat -tupan | grep 8000
tcp 0 0 127.0.0.1:8000 0.0.0.0:* LISTEN
10051/python
tcp 0 0 127.0.0.1:8000 127.0.0.1:58296 ESTABLISHED
10051/python
tcp 0 0 127.0.0.1:58296 127.0.0.1:8000 ESTABLISHED
13842/python
因为在其他一切正常的虚拟机上，netstat的输出却不同:
Because on my other VM where everything is fine, the netstat output is different:
root@Tryton:~# netstat -tupan | grep 8000
tcp6 0 0 :::8000 :::* LISTEN
1310/python
但是我做错了什么?我唯一要更改的参考点是trytond.conf文件，对吧?
But what did I do wrong?My only reference point to change something is the trytond.conf file, right?
这里是:
#This file is part of Tryton. The COPYRIGHT file at the top level of
#this repository contains the full copyright notices and license terms.
[options]
# Activate the json-rpc protocol
jsonrpc = *:8000
#ssl_jsonrpc = False
# This is the hostname used when generating tryton URI
#hostname_jsonrpc =
# Configure the path of json-rpc data
#jsondata_path = /var/www/localhost/tryton
# Activate the xml-rpc protocol
#xmlrpc = *:8069
#ssl_xmlrpc = False
# Activate the webdav protocol
#webdav = *:8080
#ssl_webdav = False
# This is the hostname used when generating WebDAV URI
#hostname_webdav =
# Configure the database type
# allowed values are postgresql, sqlite, mysql
db_type = postgresql
# Configure the database connection
# # Note: Only databases owned by db_user will be displayed in the connection dialog
# # of the Tryton client. db_user must have create permission for new databases
# # to be able to use automatic database creation with the Tryton client.
db_host = localhost
db_port = 5432
db_user = postgres
db_password = postgres_password
db_minconn = 1
db_maxconn = 64
# Configure the postgresql path for the executable
#pg_path = None
# Configure the Tryton server password
admin_passwd = admin_password
# Configure the path of the files for the pid and the logs
#pidfile = False
#logfile = False
#privatekey = server.pem
#certificate = server.pem
# Configure the SMTP connection
#smtp_server = localhost
#smtp_port = 25
#smtp_ssl = False
#smtp_tls = False
#smtp_password = False
#smtp_user = False
#smtp_default_from_email = False
# Configure the path to store attachments and sqlite database
data_path = /var/lib/tryton
# Allow to run more than one instance of trytond
#multi_server = False
# Configure the session timeout (inactivity of the client in sec)
#session_timeout = 600
# Enable auto-reload of modules if changed
#auto_reload = True
# Prevent database listing
#prevent_dblist = False
# Enable cron
# cron = True
# unoconv connection
#unoconv = pipe,name=trytond;urp;StarOffice.ComponentContext
# Number of retries on database operational error
# retry = 5
# Default language code
# language = en_US
# Timezone of the server
timezone = 0
推荐答案
事实证明，按照我的想法，配置文件是完全正确的.
It turned out the config file was totally correct, as I thought.
整个问题只是Tryton服务器在更改后没有正确读取它，因为重新启动存在问题.
The whole issue was just that the Tryton server had not correctly read it after the changes since there was a problem with its reboot.
Unity桌面报告它需要重新开始安装更新"(我不知道是从Windows来的吗?)，然后，该端口会自动打开.
Unity desktop reported that it needed to "restart to install updates" (don't I know that from Windows?) and after I did, the port opened automatically.
在系统重新启动之前，重新启动Tryton服务器只会产生:
Before system restart, restarting the Tryton server only yielded:
sudo /etc/init.d/tryton—server restart
* Restarting Tryton Application Platform trytond
start—stop—daemon: warning: failed to kill 18175: No such process
[ 0K ]
我已经按了[OK]来表示服务器无论如何都已重新启动.但是，没有！
And I had taken the [OK] to imply that the server had restarted anyway.But no, it hadn't!
系统重新启动后，我得到了正确的消息:
After system restart, I got the correct message:
sudo /etc/init.d/tryton—server restart
* Restarting Tryton Application Platform trytond
[ 0K ]
现在netstat输出也正确，并且客户端成功连接:
And now also the netstat output is correct and the client connects successfully:
# netstat -tupan | grep 8000
tcp6 0 0 :::8000 :::* LISTEN
1792/python
这篇关于Tryton客户端无法通过Internet端口8000连接的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！