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vaadin:mod_proxy [2020/06/04 18:21] admin created |
vaadin:mod_proxy [2023/04/17 06:21] (current) admin |
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| ~~NOTRANS~~ | ~~NOTRANS~~ | ||
| ~~Title: Deployment: mod_proxy~~ | ~~Title: Deployment: mod_proxy~~ | ||
| - | Usually, a JVx application will be installed on a Java application server like Tomcat, Wildfly, etc. This will be good enough for small and simple scenarios but Enterprise installations are behind a load balanced web server like Apache httpd, nginx, etc. | + | Usually, a JVx application will be installed on a Java application server like Tomcat, Wildfly, etc. This will be good enough for small and simple scenarios but Enterprise installations are behind a load balanced web server like Apache http server, nginx, etc. |
| - | We'll show you a simple configuration option for Apache httpd with mod_proxy: | + | We'll show you a simple configuration option for Apache http server with mod_proxy: |
| - | Assume the application is avaiable under http://localhost:8080/webapp/web/ui/ | + | Assume the application is available under http://localhost:8080/webapp/web/ui/ |
| - | In order to use an Apache httpd in front of Apache Tomcat, simple add following to the config file of Apache httpd: | + | In order to use an Apache http server in front of Apache Tomcat, simple add following to the config file of Apache http server: |
| <file bash> | <file bash> | ||
| Line 41: | Line 41: | ||
| ProxyPassReverse / http://localhost:8080/webapp/web/ui timeout=300 | ProxyPassReverse / http://localhost:8080/webapp/web/ui timeout=300 | ||
| </file> | </file> | ||
| + | |||
| + | If above configuration is too complex or websockets don't work, just use this: | ||
| + | |||
| + | <file html> | ||
| + | <Location /dri17/> | ||
| + | ProxyPass http://localhost:8080/driprotocol/ | ||
| + | ProxyPassReverse /driprotocol | ||
| + | ProxyPassReverseCookiePath "/driprotocol/" "/dri17/" | ||
| + | |||
| + | RewriteEngine on | ||
| + | RewriteCond %{HTTP:UPGRADE} ^WebSocket$ [NC] | ||
| + | RewriteCond %{HTTP:CONNECTION} Upgrade$ [NC] | ||
| + | RewriteRule (.*)/driprotocol/(.*) ws://localhost:8080/driprotocol/$2 [P] | ||
| + | </Location> | ||
| + | </file> | ||
| + | This configuration will map the external address ''https://www.mydom.ain/dri17/'' to the internal host: ''http://localhost:8080/driprotocol/'' | ||