I am trying to install Apache Tomcat, but I find to different files:
one is CORE while another is Deployer
which one should I choose?
Download CORE. From the documentation:
the Client Deployer, which is a command shell based script that interacts with the Tomcat Manager but provides additional functionality such as compiling and validating web applications as well as packaging web application into web application resource (WAR) files
The deployer is just a tool. It does not include the Tomcat server.
Related
I am inside a corporate firewall that does not allow me to access the free deployed instance at https://console.gridgain.com/. I downloaded the source and tried to build but again the firewall does not allow me to go outside the network to retrieve the dependencies specified in the pom.xml file.
What are my options
You can download binary build of Ignite Web Console from Apache Ignite, deploy it on premise.
You can also deploy paid version of GridGain, deploy it on premise.
You can download WebConsole from the GridGain website by the following link: https://www.gridgain.com/resources/download
You can install it in your environment and use without needing to access external resources.
I installed Apache Tomcat 7. During the install, it asks if I want to do a full install or if I want to install just the web service. I chose to install the full package (Tomcat and a web service). When it finished, I had a windows service I could start. I could then view/use the web-based tomcat admin panel.
I shut down the service and re-ran the installer to setup an additional web service. I will have a couple dozen web apps to setup. During the install, I selected the "Web Service Only" so I could install the additional web app without installing Tomcat again. The installation finished OK.
I checked the installation folders and see both of my web services setup in the webapps folder. I start the tomcat service OK. When I attempt to view the web-based admin panel for either web service .. the originally installed web service and the second web service, tomcat seems to hang. When I attempt to shutdown the service, it doesn't shutdown properly and displays the windows error "unable to shutdown service". Eventually I can kill the process.
What could be causing this issue? I'm new to Tomcat on Windows so I apologize if I did not provide enough information. The web-based admin panel DOES work when I have a single webapp. When I have two or more webapps, the admin panel quits working (hangs).
Any ideas?
If you have Tomcat install a separate service for each web application, then you should be able to control each of them separately. They will be running separate JVMs, separate Tomcat services, etc.
If you had instead intended to have a single service with multiple applications deployed on it, then it appears that you may have made a mistake and configured multiple services instead.
From the command-line, you can launch the Tomcat service manager and specify exactly which of the Windows Services you'd like to control. For example:
C:\path\to\tomcat> tomcat8w.exe //ES//MyService
(Where MyService is the name you gave to your Windows Service when you configured it.)
You can find more information on Tomcat's Windows Service Documentation.
I had build a stand alone application on grails 2.1 which uses quart scheduler.
Now I need to deploy this application on Apache tomcat cluster using mod_jk connector.
I am running multiple instance of tomcat and and using Delta Manager for managing the session, but it's not working as I am able to log in the first tomcat instance deployed apps but when I am trying to log into the second instance ,then it won't fetch user information from database and give message that user name or password incorrect.
Even if I stop the first instance, still it won't let me log into the system. I try to find solution online for this problem but didn't get any information on how to deploy grails 2.1 web application on tomcat cluster using mod_jk connector. All the information is available for grails 1.3 version which is pretty old and not relevant for grails 2.1.
Any help would be appreciated.
I am new to web hosting.
I want to use an Apache HTTP server to host the site for my artifact built with Maven.
Since Maven uses protocols like SCP, what else should I require to configure the system?
How should I configure the system so that my artifact is available on my HTTP server?
I could set up Artifactory, but I want to know if it is possible to do so without any other third party artifact management system.
Thanks!
New to OSGi and Glassfish. I have an OSGi bundle written that creates a non-serializable manager object that I would like to expose via JNDI so that my web applications can utilize it. (Previously with JBoss I utilized org.jboss.naming.NonSerializableFactory to do this, but I can't seem to find any analogous approach with Glassfish.)
Assuming this can't be done with GF, is there some other way to access this object that is bound in the BundleContext from within my web application?
You can deploy your web application as a bundle and there by access the "non-serializable manager object" as an OSGi service. You can either change the web app to make a bundle or you can convert it into a bundle on the fly using the following commands:
start glassfish
telnet localhost 6666
install webbundle:file:/tmp/foo.war?Web-ContextPath=/foo
start
I don't watch this forum, I watch glassfish forum - you can ask there if you wish.