To do monitoring on the java application I'm planning to have jProfiler installed on the UnderTow where the applications are hosted.
Can anyone give me the setup instructions to install on the host where the Jprofiler needs to be installed and the related changes that I need to make on my client machine.
To profile any Java application invoke
Session->Integration Wizards->New Remote Integration
and follow the steps on the wizard.
Related
I was able to run the redis server through the Windows Subsystem for Linux following this guide: https://medium.com/#RedisLabs/windows-subsystem-for-linux-wsl-10e3ca4d434e.
But I do not fully understand how the subsystem works. I thought it would run the server on Windows and I could see this in the Windows Services which is not the case. Can someone tell me how to run Redis as a service.
EDIT
Does someone know if there is a standard way to download and install Redis for windows other than using the WSL? I have seen some guides, but they are outdated.
I developed an android based hybrid app in the IBM MFP-7.0., My app is fetching the data from the Java service which is running in Tomcat Server. Here the app adapters are running in my local system MFP server to get the data from the Java service, So that I can only run the app in my local system android emulator. Now, we want to deploy the app in the cloud so that we can give this app to our users. Can some body help me how to run our MFP app in the cloud? Is it required to place eclipse in the cloud to run my MFP server like the way I am running in my local system?
Thanks in advance.
It looks to me like your understanding is completely lacking in this subject matter. Also note that this question has got nothing to do with programming.
You need a host machine. On this server you will run an application server (Tomcat, WebSphere Full profile, WebSphere Liberty profile - either single or a farm, depending on your required network topology and security & scalability needs).
On this application server you deploy MobileFirst
You will also need a database
This host machine needs to be accessible (with appropriate security) to the public Internet so that it could serve apps installed in end-users' devices
The application needs to be configured to send requests to the server (or to any front-side server like a Load Balancer, again, depending on your topology)
The generated application needs to be submitted to an App Store so that users could download and install it on their devices
I suggest that you will do some reading before asking any question. Since you're using IBM MobileFirst, start by reading the user documentation: http://www-01.ibm.com/support/knowledgecenter/SSNJXP/welcome.html
I install JBoss AS on VPS. I forward ports and I can access to server form my local machine. It is any possibility to add this server to Eclipse IDE?
I expect the same effect debugging and deploying to remote instance of jboss.
Best regards
Do you try eclipse jboss tools plugin?
http://marketplace.eclipse.org/node/121986#.ULYXteMSXk4
OK.
Look at this tutorial from point 5.
http://www.glxn.net/seam-maven-refimpl/doc/tutorial/02-eclipse.html
Hi i am very new to Jprofiler & Linux.
I am trying to Monitor my Apache Tomcat server installed on a linux machine from Jprofiler remote profiling which is installed on windows machine. Kindly help me in the procedure in detail.
I tried all the Help i could get from google but still stuck..any help will is appreciated. Thanks in advance.
In any case, you should extract the JProfiler tar.gz file for Linux on the remote machine. No further configuration is required on the remote side. On the local side you need a full installation of JProfiler.
There are two ways to get remote profiling to work:
A. Attach to the running Tomcat process
Execute the command line utility bin/jpenable in the JProfiler distribution on the remote machine and select the Tomcat process. The JVM will then be ready for profiling. If the profiled JVM is not listed, execute jpenable as the same user that runs the Tomcat JVM. If that does help, use alternative B.
On the local machine, create a session of type "Attach to profiled JVM (local or remote)", specify the host name of the remote machine and the profiling port that was set with jpenable.
When you start session, the JProfiler GUI will connect to the remote machine and you will see profiling data.
B. Use the integration wizard
Execute the command line uutility bin/jpintegrate in the JProfiler distribution on the remote machine and select your application server and follow the subsequent steps.
Then, proceed as in alternative A. This option is actually preferable to alternative A and unless you have to profile an already running JVM, you should take this route.
It is required to configure management.properties in 'jre_home\lib\management' to enable remote monitoring. But even after configuring the required properties below
com.sun.management.jmxremote.port=<portNum>
com.sun.management.jmxremote.authenticate=false
com.sun.management.jmxremote.ssl=false
I was not able to connect to remote JVM with the : given using JConsole or JVisualVM. So in addition to this configuration do I need to make any code changes to enable remote JVM profiling (like creating a JMX server)?
Since i'm configuring management.properties, that will affect all java application using that JRE. So in that context how can profile each application?
So in summary, is it possible to profile a remote JVM by configuring some properties and not making any code changes?
What version of JDK do you use? In pre JDK 1.6 version you should specify -Dcom.sun.management.jmxremote or -Dcom.sun.management.jmxremote.port in the application you want to monitor with JConsole.
In JDK 1.6 it should work unless you specify -XX:-DisableAttachMechanism.