JVM processes are not getting memory allocation as soon as started Post: 303003841

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

memory allocation

I would like to know how I could allocate some more memory to a process. Please note that I am not the root user.

2. Programming

I have a program that will fetch some particular lines and store it in a buffer for further operations.The code which is given below works but with some errors.I couldn't trace out the error.Can anybody help on this plz?? #include <stdio.h> #include <stdlib.h> #include<string.h> #define...

3. HP-UX

How to increase JVM memory in HP UX

Hi, Im using HP UX and tried to increase the JVM memory from 1GB to 2GB for the weblogic domain. but it did not work and started throwing errors. I would like to know if there is any OS level parameter that need to be checked and modified before making changes to JVM memory.

4. Programming

Memory allocation in C

Hi Experts I need some help in static memory allocation in C. I have a program in which I declared 2 variables, one char array and one integer. I was little surprised to see the addresses of the variables. First: int x; char a; printf("%u %u\n', &x, a); I got the addresses displayed...

5. Solaris

jvm memory settings

When i changed jvm memory settings from 3048 to 3548, appsserver could not start. if no change , it was normal. How do we change .otherwise i had a out of swap space error appeared after 3hrs period when do the monitoring of java application.

6. UNIX for Advanced & Expert Users

Find Processes that were not started today

Hi all I'm trying to find a one line command that would show me all columns of the ps -ef command for all the processes started by our id that weren't started today, so where column 5 is non-numeric. I get the results I need by running three commands but was wondering if there is a way to print...

7. Shell Programming and Scripting

To find JVM memory usage in shell console

i need to find memory usage by JVM in shell prompt, i tried with pidVal=$( ps -ef | grep "/opt/bea2/jrockit/bin/java -jrockit" | grep -v grep | awk -F' ' '{print $2}' | tr "\n" "," | cut -d ',' -f1 ) top -b -n 1 | grep $pidVal this will just give cpu usage and ram... How do i find...

8. UNIX for Advanced & Expert Users

JVM Memory used on AIX

Hello, i need just a Unix command line (AIX 6) that gives me the memory/CPU used by a WebSphere JVM from it's PID such as ps -ef | grep 'jvm name'. I know jstat -gc PID but it didn't work Could you help me please Thanks Christian

9. UNIX for Dummies Questions & Answers

JVM Memory

Hi all, I am starting a JVM in unix and when I use ps command on the pid of process starting JVM the output is something like this :- java -Xms32M -Xmx64M -Xmx128M I need to know what would be the value of Xmx in this case. And how to check that this value be picked while starting JVM...

10. UNIX for Dummies Questions & Answers

Default JVM Memory

Hi , Whenever I am starting JVM it is getting started with Xms as 256MB, which is 1/64 of the Memory available and by default this should happen. But I want to change and start the every JVM with 128MB. Is there any way to do or I have to manually specify Xms tag while starting JVM. Thanks

LEARN ABOUT MOJAVE

rmiregistry

rmiregistry(1)						      General Commands Manual						    rmiregistry(1)

NAME

       rmiregistry - Java remote object registry

SYNOPSIS

       rmiregistry [ port ]

DESCRIPTION

       The  rmiregistry command creates and starts a remote object registry on the specified port on the current host.	If port number is omitted,
       the registry is started on port 1099.  The rmiregistry command produces no output and is typically run in the background.  For example:

	      example% rmiregistry &

       A remote object registry is a bootstrap naming service that is used by RMI servers on a host to bind remote objects to names.  Clients  can
       then look up remote objects and make remote method invocations.

       The registry is typically used to locate the first remote object on which an application needs to invoke methods.  That object in turn pro-
       vides application-specific support for finding other objects.

       The methods of the java.rmi.registry.LocateRegistry class are used to get a registry operating on a particular host or host and port.

       The URL-based methods of the java.rmi.Naming class operate on a registry and can be used to look up a remote object, bind a simple (string)
       name to a remote object, rebind a new name to a remote object (overriding the old binding), unbind a remote object, and list the URLs bound
       in the registry.

OPTIONS

       The following option is supported:

       -Joption       Used in conjunction with any java option, this option passes option (no spaces between -J and option) on to the java  inter-
		      preter.

SEE ALSO

       See (or search java.sun.com) for the following:

       java.rmi.Naming @
	    http://java.sun.com/j2se/1.5/docs/api/java/rmi/Naming.html

       java.rmi.registry.LocateRegistry @
	    http://java.sun.com/j2se/1.5/docs/api/java/rmi/registry/LocateRegistry.html

								    23 Apr 2001 						    rmiregistry(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

memory allocation

Discussion started by: sagar

2. Programming

Memory allocation problem

Discussion started by: vigneshinbox