Caused by: java.lang.IllegalArgumentException: The AJP Connector is configured with secretRequired="true" but the secret attribute is either null or "". This combination is not...

I have a Tomcat installation where I suspect the thread pool may be decreasing over time due to threads not being properly released. I get an error in catalina.out when maxthreads is reached, but I...

#question According to the official example of tomcat, I often configure the test and start. I encountered a strange problem and found that there is a problem with 8009 startup, Port and firewall ...

The secretRequired="false" option added to AJP connector is server.xml. However, the connector does not start with Protocol handler start failed error. It is behind an Apache Server version 2.4.25....

I'am having troubles configuring Apache and Tomcat, this is the scenario: I have an Apache Web Server, running and working normally, I can access to this one just typing: http://localhost Also,...

I'm getting this error when trying to hit a service from postman but not through advanced rest client.Intially, thought it is due to some web cache layer on the server or some postman cookies but w...

I need to configure AJP connector in embedded tomcat https://tomcat.apache.org/tomcat-8.0-doc/config/ajp.html Equals to the following configuration: <Connector port="8009" protocol="AJP/1.3" re...

I've been trying to configure Apache web server with a Spring Boot app that uses embedded Tomcat. Before Spring Boot I used to create an ajp.conf file like: <VirtualHost *:80> ServerName lo...

We used Apache with JBOSS for hosting our Application, but we found some issues related to thread handling of mod_jk. Our website comes under low traffic websites and has maximum 200-300 concurre...

Is there any way I connect Apache to Tomcat using an HTTP proxy such that Tomcat gets the correct incoming host name rather than localhost? I'm using this directive in apache: ProxyPass /path http...

I am developing with WebSockets, and made a working web application running on Tomcat 8. However, when testing with Apache 2 in front of it, the client is getting an HTTP 500 and the Tomcat log say...

There are a lot of documents out there explaining that you should use various other things (including simple proxying) but AJP is flexible and fast, and it really helps me integrate our SAML2 SSO w...

Okay, I've read a small article on wiki which explained AJP a bit. Basically this protocol is used for communication between Apache and Application server. But why may one need it in the first pl...

I have set up an Apache Web Server 2.4 to act as a proxy for Apache Tomcat 7, communicating via the AJP protocol (mod_proxy_ajp on the Apache side and an AJP connector on the Tomcat side). Everythi...

I set up a Tomcat 6 with an Apache 2 and mod_proxy. Now I have this default value in my server.xml: <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" /> netstat looks like this...

I am having an issue with my current production server which has just started over the last couple of days. I am running apache httpd-2.2.3 and tomcat-5.5.20, connected with mod_jk v1.3, and have ...

I have installed on the same machine one apache server and one tomcat 7 server. The apache server is used and configured with virtual hosts enabled as is supposed to server multiple php websites. H...

Today I just got stuck with the following problem: 1. I configured apache for basic authentication (require valid user); which worked. 2. I further configured apache to forward requests for some pa...

I currently have a Tomcat + Apache HTTP server setting to serve my Java servlet: ProxyPass /myservice http://localhost:8080/myservice ProxyPassRerverse /myservice http://localhost:8080/myservice ...

We want to front-end our Tomcat instance with an Apache instance (running on the same machine) that will be serving everything on HTTPS and connect Apache to Tomcat using AJP. When using AJP, do we...

Does anyone know if the Tomcat release 7.0.27 AJP Connecter can support http upgrade (websockets) if setting your protocol to the AjpNioProtocol. http://tomcat.apache.org/tomcat-7.0-doc/config/ajp...

We have a Grails web application, running in tomcat7 behind Apache2. Everything works fine by using ProxyPass with the ajp protocol: ProxyPass / ajp://localhost:9013/ ProxyPassreverse / ajp://loca...

I have configured apache to froward request to tomcat. following are my configuration. <VirtualHost *:80> ServerName *** ServerAlias *** ServerAlias *** RewriteEngine on RewriteCond %{HTT...

If you're not using AJP, Tomcat 6.0 Connectors have a nice maxHttpHeaderSize attribute in server.xml. But if you are using AJP, that attribute is not understood. Is there any way to increase the al...

I use Spring Security and Apache proxy for a web app. When using standard mod_proxy everything is OK, but after switching to AJP proxy there appears a problem with Spring security redirects. Apach...