Азат,
On 3/17/25 8:53 AM, Усманов Азат Анварович wrote:
Hi everyone! is it possible to display current version number in a jsp page or
servlet when using parallel deployment . using some property.
Currently when building an app war we use git to calculate last revision
number, store it in a file, use it to name a war accordingly.ex
Education##15229, Education##15230 etc.
I know tomcat already using something to show version because when checking
catalina.out for errors it already shows something like
17-Mar-2025 11:15:49.732 SEVERE [https-openssl-apr-8443-exec-73]
org.apache.catalina.core.StandardWrapperValve.invoke Servlet.service() for
servlet [IndexServlet] with context path [/Education##23459] threw exception
[org.opensaml.common.SAMLException: Assertion is not conformed with
notOnOrAfter condition] with root cause
I know if such property exists its probably a tomcat one, not java, since
parallel deployment is not a java but a tomcat feature
and request. getContextPath() shows only the main part (before ##) - /Education
Ability to display such information in a webpage, would help greatly in
troubleshooting various app users requests when dealing with multiple version s
Any help is appreciated!
Tomcat version 9.0.64
OS RHEL Linux 6.5
Java version 1.8.202
String webappVersion =
(String)request.gteServletContext().getAttribute("org.apache.catalina.webappVersion");
-chris
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