How to check java/tomcat version on cpanel
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[root@ns1 /]# /etc/init.d/tomcat version
Server version: Apache Tomcat/7.0.65
Server built: Jan 6 2016 18:50:03 UTC
Server number: 7.0.65.0
OS Name: Linux
OS Version: 2.6.32-573.26.1.el6.x86_64
Architecture: amd64
JVM Version: 1.7.0_101-mockbuild_2016_04_21_13_21-b00
JVM Vendor: Oracle Corporation
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Below is the code for test.jsp testing script when java/tomcat is enabled on server.
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Working JSP page!
This is a page to verify that .jsp support has been enabled
| Date: | <%= new java.util.Date() %> |
| Remote Address: | <%= request.getRemoteAddr() %> |
| Request Method: | <%= request.getMethod() %> |
| Servlet Path: | <%= request.getServletPath() %> |
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htaccess code
As the servlet mapping only works on port 8080 and doesn't work on the Apache mod_jk proxy on port 80, we have to add below two lines needed for these to work with Apache into the user's .htaccess file at /home/user/public_html location:
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SetHandler jakarta-servlet
SetEnv JK_WORKER_NAME ajp13
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Script to print tomcat version
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[root@ns1 public_html]# cat version.jsp
Server info: <%= application.getServerInfo() %>
Servlet version: <%= application.getMajorVersion() %>.<%= application.getMinorVersion() %>
JSP version: <%= JspFactory.getDefaultFactory().getEngineInfo().getSpecificationVersion() %>
Java version: <%= System.getProperty("java.version") %>
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You can view this script using http://website/version.jsp
