Centos 7上的Coldfusion 2018无法设置Apache连接器 [英] Coldfusion 2018 on Centos 7 failing to setup Apache connector

问题描述

我已在新服务器上安装CF2018，该服务器已安装并正在运行，如果运行ps aux | ack -i coldfusion

I've installing CF2018 on a new server, which is installed and running, I can see it if I run ps aux | ack -i coldfusion

$ cat /etc/centos-release
CentOS Linux release 7.6.1810 (Core)

$ httpd -v
Server version: Apache/2.4.6 (CentOS)
Server built:   Jul 29 2019 17:18:49

更新

我显然已经破坏了某些内容，因此我删除了先前的错误，但是连接器仍然有问题.

I had clearly broken something so I've removed earlier errors, but I'm still getting issues with the connector.

我从/etc/httpd/conf中删除了与mod_jk有关的所有参考和文件，重新安装了CF，然后重新运行了连接器.

I have removed all references and files relating to mod_jk from /etc/httpd/conf, reinstalled CF then re-ran the connector.

使用以下命令已成功安装:

It's installed successfully with this command:

$ sudo ./wsconfig -ws Apache -dir /etc/httpd/conf

我在/opt/coldfusion2018/config/wsconfig/1设置中有目录，但现在遇到这些错误:

I have the dir at /opt/coldfusion2018/config/wsconfig/1 setup but I'm now getting these errors:

$ pwd
/opt/coldfusion2018/config/wsconfig/1

$ tail mod_jk.log
[error] ajp_service::jk_ajp_common.c (3000): (cfusion) connecting to tomcat failed (rc=-3, errors=583, client_errors=0).
[info] jk_open_socket::jk_connect.c (816): connect to ::1:8018 failed (errno=13)
[info] ajp_connect_to_endpoint::jk_ajp_common.c (1140): (cfusion) Failed opening socket to (::1:8018) (errno=13)
[error] ajp_send_request::jk_ajp_common.c (1811): (cfusion) connecting to backend failed. Tomcat is probably not started or is listening on the wrong port (errno=13)
[info] ajp_service::jk_ajp_common.c (2979): (cfusion) sending request to tomcat failed (recoverable), because of error during request sending (attempt=1)
[info] jk_open_socket::jk_connect.c (816): connect to ::1:8018 failed (errno=13)
[info] ajp_connect_to_endpoint::jk_ajp_common.c (1140): (cfusion) Failed opening socket to (::1:8018) (errno=13)
[error] ajp_send_request::jk_ajp_common.c (1811): (cfusion) connecting to backend failed. Tomcat is probably not started or is listening on the wrong port (errno=13)
[info] ajp_service::jk_ajp_common.c (2979): (cfusion) sending request to tomcat failed (recoverable), because of error during request sending (attempt=2)
[error] ajp_service::jk_ajp_common.c (3000): (cfusion) connecting to tomcat failed (rc=-3, errors=584, client_errors=0).

我不知道8018端口来自哪里，我以为tomcat默认使用8500

I have no idea where port 8018 has come from, I thought tomcat used 8500 by default

更新2

如果最后我用:8500访问我的网站，我可以进入CFIDE，因此CF正在运行并且可以访问该端口

If I visit my site with :8500 on the end I can get into the CFIDE, so it's CF is running and that port is accessible

更新3

我在server.xml文件中找到了此文件，尝试将端口设置为8009和8018，这似乎与mod_jk.log中的错误没有区别

I've found this in my server.xml file, tried setting the port to both 8009 and 8018 and it seems to make no difference to the errors in the mod_jk.log

    <!-- Define an AJP 1.3 Connector on port 8009 -->
        <!-- begin connector -->
    <Connector port="8009" packetSize="65535" protocol="AJP/1.3"  redirectPort="8451" tomcatAuthentication="false" maxThreads="500" connectionTimeout="60000"/>
    <!-- end connector -->

推荐答案

问题是SELinux阻塞了端口8018，实际上我请托管服务提供商Secura替我研究了此问题，并对其进行了修复(基于我所有的信息) d从piyush的答案中找到)

The problem was SELinux blocking port 8018, I actually asked my hosting provider Secura to look into this for me and they fixed it (based on all the information I'd found from piyush's answer)

我必须允许SELinux使用端口8018

I had to allow port 8018 in SELinux

semanage port -a -t http_port_t -p tcp 8018

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