You need to strictly check presence of duplicate jars. It looks like .rs.core.Application class is loaded from some Jar but it doesnt have the getProperties() method that returns a. If you have a RHEL subscription, you could open a support request. Your issue is definitely having multiple JAX-RS jars in the classpath of your application. Even if they are on the same server, they are still subject to kernel firewall rules and SELinux. It could also be that a firewall is blocking traffic between your httpd and tomcat instances. These fixes would probably require retarting httpd. Someone would need details about your server and network topolity and see the http and tomcat configuration files to suggest potential fixes. There are many network settings from both httpd and tomcat that need to match, else you would see these errors. The log messages seem to indicate that you httpd instance is running a mod_jk connector, but it could be running other modules that provide AJP connectivity to Tomcat. There is no such thing as 'Linux 6.x' I assume you mean RHEL 6.x but what is 'x'? And what about 'httpdX' what it means?

The physical architecture, instead, is different (memory ressources, etc.) On one environnement, when this procedure is lauched, it always aborts after around 5 minutes with an ERROR 503 : 'Service Unavailable'. This page provides download links for obtaining the latest version of Tomcat 10.1.x software, as well as links to the archives of older releases. The Apache/Tomcat server configurations appear to be the same. Welcome to the Apache Tomcat ® 10.x software download page. Maybe tomcat is using an IPv6-only listener, and Apache is trying an IPv4 connection. We would need much more detailed information to be able to help you, for example the complete names and version names for your software. The application is deployed on two distinct environnements. If possible, kindly share the cause of the issue. Ĭould you please let me provide solution for fix without restart HttpdX. AH00940:apj:disabled for X.X.X.X ( A Box IP address/local host). AH00959:X_proxy_connect_backed disabling worker for X.X.X.X (A Box IP address/local host) for 60s. (111) connection refused: AH00957:ajb:attempt to connect X.X.X.X ( A Box IP address/local host ) failed. Tomcat JVM log showing 500 error but after restart HTTPDX issue resolved.Īpplication (tomcat)JVM not restart but without issues working good (here tomcat JVM running with old time stamp) and only restarted HttpdX.Īctually in HttpdX error.log contain below information: When accessing the site via a web browser you get a 503 - Service Unavailable error. In A Box running with both tomcat and httpdX services. Tomcat will not start and complains that port 8080 is already in use.

Actually one issue faced due to 500 errors in Application JVM log.

Apache tomcat error 503