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I wrestled a bear once.'s questions

Martin Hope
I wrestled a bear once.
Asked: 2016-10-23 19:55:08 +0800 CST
  • 1

I've been given some source code for a PHP project that includes a .jsp file. I am able to run it as-is on my XAMPP set up on my Mac at work but I'm struggling to achieve the same on my Ubuntu setup at home.

What I need is be able to drop .jsp files in my Apache server root (/var/www/html/) and have Apache make whatever connections are necessary with Tomcat to parse the .jsp files and let Apache handle everything else.

I do not want to have to put my .jsp files or anything else in the Tomcat server root directory, I simply want Tomcat to parse the .jsp files in my Apache server root.

I've read through several articles and Questions on Stack Exchange and have achieved the following: localhost/something/something.jsp (located in /var/www/html/something/something.jsp) is served by Apache, and the Java code is served to the client unparsed, while navigating to localhost/something/something.php (located next to something.jsp) shows the default "It works!" landing page for Tomcat. This is not what I wanted.

Here is my 000-default.conf file that has the proxy set up:

<VirtualHost *:80>
    # The ServerName directive sets the request scheme, hostname and port that
    # the server uses to identify itself. This is used when creating
    # redirection URLs. In the context of virtual hosts, the ServerName
    # specifies what hostname must appear in the request's Host: header to
    # match this virtual host. For the default virtual host (this file) this
    # value is not decisive as it is used as a last resort host regardless.
    # However, you must set it for any further virtual host explicitly.
    #ServerName www.example.com

    LoadModule proxy_module modules/mod_proxy.so
    LoadModule proxy_http_module modules/mod_proxy_http.so

    ServerAdmin webmaster@localhost
    DocumentRoot /var/www/html

    ProxyRequests off
    ProxyPreserveHost On

    <Proxy *>
        Order deny,allow
        Allow from all
    </Proxy>

    ProxyPass *.jsp ajp://127.0.0.1:8009/
    ProxyPassReverse *.jsp ajp://127.0.0.1:8009/

    <Directory "/var/www/html">
        AllowOverride All
    </Directory>

    # Available loglevels: trace8, ..., trace1, debug, info, notice, warn,
    # error, crit, alert, emerg.
    # It is also possible to configure the loglevel for particular
    # modules, e.g.
    #LogLevel info ssl:warn

    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log combined

    # For most configuration files from conf-available/, which are
    # enabled or disabled at a global level, it is possible to
    # include a line for only one particular virtual host. For example the
    # following line enables the CGI configuration for this host only
    # after it has been globally disabled with "a2disconf".
    #Include conf-available/serve-cgi-bin.conf
</VirtualHost>

# vim: syntax=apache ts=4 sw=4 sts=4 sr noet

How can I achieve the desired result?

ubuntu mod-proxy-ajp apache2 tomcat7 jsp
Martin Hope
I wrestled a bear once.
Asked: 2014-08-21 08:16:05 +0800 CST
  • 5

For some reason my cron job scripts aren't exiting cleanly and they're backing up my server. There are currently a couple hundred processes running for one of my users. I can use the following command to kill all processes by that user, but how can I simplify this to kill only crons?

pgrep -U username | while read id ; do kill -6 $id ; done

It would be dangerous to run the above command as is, correct? Wouldn't that kill mysql and other important things?

bash