I am facing problem of trying to access parameters to be given to shell script within a java prg.
I have following code to run the process within java but the parameter is not recognized within $ or without it also.
Code:
i want to use java as tool in which i give an input,and on the basis of this input my specific script run. for example.... if we talk about web server.. in my java page..i have to just type my web page name...say [URL] and then enter the text...say "hi how are you"
then my script will run... in the script it itself start the service,then edit the configuration file in /etc/httpd/conf/httpd.conf
and make changes according to my input in java page... i know the scripting but i dont know how java command will execute my script...
how can i run a bash script script by using java in rhel5... then please reply....i have vary good project in my mind.....
View 2 Replies View RelatedI am running a Java application on the command line bash terminal under Mint Debian. I have JDK1.6.0_22 installed 64-bit, and the OS is 64-bit too. I have a few JAR files in the directory and a few native LWJGL libraries. When I run the application using the command line, all works fine.
Lets assume my directory where the files are is called /home/riz/MyGame. I change to that directory and this is the command I use code...
I have a java program that runs on Debian as a background processor. Yesterday the Java program stopped running. I looked at the memory usage, the system only had 5MB memory left, so my guess is that the java program ran out of memory to use.
However, after we restarted the java program, we could see that the free memory count started to go up. It kept going up from 5MB to over 400MB. The increase of memory happened slowly, when I measured it, I could see that with each minute passing by, there were a bit more memory added into the free memory pool, and meanwhile, the java background process was running.
I wonder why this would ever happen. It's as if our java program first brought the machine done because it consumed all the memories, then after restart, it starts to give back memories.
I am using Shell Script to run my Java program. I have written a Cron job to invoke Shell Script every day at 7pm. Cron job is running every day at 7pm ,but it is not invoking my shellscript and also I am not getting any error message. I am able to run same shell script from cmd propmt using bash, and also I am able to invoke the same script from mainframes Universal command job. Same ShellScript and Same cronjob is working fine in my Dev server. But in my QA server it is not working.
View 7 Replies View RelatedI could run this code in PHP.
PHP Code:
[Code]....
But there is problem here. I have to close and open Internet Explorer to see my changes effect on iptables! Is there a way that I don't have to restart the IE?
I want to start servers which are running on my pc with one shell script.
what I wrote is.
#!bin/sh
cd /home/HUNT/server1
gnome-terminal
sh script/server start_with_output
[Code].....
Result I got is:
A new terminal opened with current directory as /home/HUNT/server1 and server started running.
What I didn't get: second terminal and second server were not running.
Running a program with arguments using a shell script
View 1 Replies View Related1. i need to check whether the oracle database is running or not if it is running it will run auto mount script.nohup /u01/app/oracle/product/11.2.0/dbhome_1/bin/dbfs_client dbfs@xxxxx -o allow_other,direct_io /u01/app/oracle/DBFS/XXXXX < /home/oracle/passwd_dbfs.txt&nohup /u01/app/oracle/product/11.2.0/dbhome_1/bin/dbfs_client dbfs@xxxxxx -o allow_other,direct_io /u01/app/oracle/DBFS/XXXXX < /home/oracle/passwd_dbfs.txt &2. For every 1 hour i need to check above mount points is mounted or not if it is not mounted it should be mounted.
View 3 Replies View RelatedI want to run gallist pkge from iraf for several times.. The step for running that
is:>xgterm &
>ecl &
ecl>noao
noao>artdata
artdata>epar gallist (I set some parameter) then by writing gallist iraf terminal the pkge is run:
artdata>gallist
I want this pkge is run for 1000 time and all output result are collected in only one file.
I am trying to create a shell script similar to ls, but which only lists directories. I have the first half working (no argument version), but trying to make it accept an argument, I am failing. My logic is sound I think, but I'm missing something on the syntax.
Code:
if [ $# -eq 0 ] ; then
d=`pwd`
for i in * ; do
if test -d $d/$i ; then
echo "$i:"
code....
Is there some type of functional way to read things in the Python shell interpreter similar to less or more in the bash (and other) command line shells?
Example:
Code:
>>> import subprocess
>>> help(subprocess)
...
[pages of stuff to read]
...
I'm hoping so as I hate scrolling and love how less works with simple keystrokes for page-up/page-down/searching etc.
I just did an upgrade from 8.04 to 9.04 and i'm loving it. I just need to get Java working so I can use ..... and stuff like that. I installed OpenJDK and the plugin but I can't figure out how to get it to work in Google Chrome or even Firefox.
View 5 Replies View Relatedi want to write the script which check the disk space of linux server and send me the disk space details and mail me on my id.
View 2 Replies View RelatedGroovy is an object-oriented programming language for the Java platform. I do not have experience in Java, only perl and shell scripts. Recently I have been asked to maintain a software written in groovy (also to make enhancements). So can I learn groovy without knowing java language. or isit I have to learn java before venturing into groovy.
View 1 Replies View RelatedI'm new to Fedora and have just purchased a subscription to a GoDaddy Virtual Dedicated Server, which I'm able to control using SSH.I have a Java application that I want to run as a daemon on this VDS. Some google searching yielded a bunch of different methods of doing this, none of which I'm sure would be guaranteed to work with Fedora, so I was hoping someone here could give it to me straight and fill me in on the simplest way of doing this.What is the best/simplest way to run a Java application as a daemon on Fedora?
View 2 Replies View RelatedI have a java program where I want to run it every 30 seconds. So what is the best way to run in that form? Is it running as a service or a cron is best? How to do with it
View 2 Replies View RelatedI would like some help to run sql queries in Ubuntu. For a school IT project, we must write a Java program that runs queries. Seeing that I'm going away on holiday and will be away from my Win7 desktop, I will have to work on my Ubuntu laptop. When I run my program, I get these two sql exceptions:
Code:
sun.jdbc.odbc.JdbcOdbcDriver
No suitable driver found for jdbc:odbc:ITPAT2010
Note: it is not my program that is causing the problem, since it works fine on Win7. But here's my code anyway:
Code:
void OpenDB()
{
System.out.println("INTO BRIDGE");
String url = "jdbc:odbc:ITPAT2010"; //JOU BRUG SE NAAM
[code]....
I believe the drivers that handles the connection to the database aren't installed. The format of my database is: *.accdb (was created on Win7 using Office 2010). I can't open this file, probably because I have no database programs installed?
I need to run 32 bit java on my 64 bit PC. I don't want to make the 32 bit java my default. Can I do it??
View 1 Replies View RelatedI am the new user of linux and installing eclipse IDE in the ubuntu server10.10. I have followed the steps given in the links [URL] and [URL]. After installing sun-java6-bin, sun-java6-jre and sun-java6-jdk, java is not running in my ubuntu server10.10. and got error like this
$ java -version
Error: could not open '/usr/lib/jvm/java-6-sun-1.6.0.21/jre/lib/i386/jvm.cfg'
$ javac -version
Error: could not open '/usr/lib/jvm/java-6-sun-1.6.0.21/jre/lib/i386/jvm.cfg'
$ javac HelloWorld.java
Error: could not open '/usr/lib/jvm/java-6-sun-1.6.0.21/jre/lib/i386/jvm.cfg'
$ java HelloWorld
Error: could not open '/usr/lib/jvm/java-6-sun-1.6.0.21/jre/lib/i386/jvm.cfg'
i have ubuntu 6.06, my internet connection is going fine but when i click on any image link,image is not displayed on my screen
View 1 Replies View RelatedI've created a simple script based menu. This menu will be accessed by only a certain users via ssh.When user logs in, the menu will automatically run. (configured at user's .bash_profile).How do I force the session to close when user hits Ctrl-C or Ctrl-Break ?In a nutshell, I don't want user to have access to shell.
View 11 Replies View RelatedOur school is setting up a Linux computer lab for students to use. We have Kinetic Books and would like to run it on these computers. The software is java-based. Is it possible to run it under Wine? Are there any general rules-of-thumb for which programs are Wine-compatible?
View 3 Replies View RelatedI have this problem that whenever java is running (eg. Runescape), sound works only in the Java window, and I don't get sound from flash, mp3s or anywhere else.I found several similar threads but most of them were unsolved, and the few solutions didn't work.Note: Earlier, I used to use IcedTea browser plugin for java, which didn't seem to give any sound problems, though was a bit glitchy otherwise. This problem started only after switching to the Java plugin found
View 3 Replies View RelatedI am the new user of linux and installing eclipse IDE in the ubuntu server10.10. I have followed the steps given in the links http://www.cyberciti.biz/faq/howto-u...igure-jdk-jre/ andttp://eclipse.dzone.com/articles/ho...-33-ubuntu-710. After installing sun-java6-bin, sun-java6-jre and sun-java6-jdk, java is not running in my ubuntu server10.10. and got error like this
$ java -version
Error: could not open '/usr/lib/jvm/java-6-sun-1.6.0.21/jre/lib/i386/jvm.cfg'
$ javac -version
[code].....
I'm having some trouble with Java based games. I am running 11.04 64x and I downloaded and installed the latest sun-jvm. I know my hardware can run these two games very well (Minecraft and Spiral Knights). I'm wondering if maybe sun isn't my default plugin.
View 5 Replies View RelatedI have a java program which I need to run as a service or daemon. What is the most stable method to do it? It will be heavy processing socket programming which will be continously receiving data?
View 4 Replies View Relatedi've some trouble to write a script on java on linux to check if service(ie:smbd) is runing or not,, could you give me some example? Or if is there any source about it for me to learn? i've two days search with zero result...
View 5 Replies View RelatedKernel version: 2.6.26-2-686
Java version: 1.6.0_0
I'm going to run a full system update, but I doubt that'll work.
What happens is I turn the computer on, log in, start the application with:
java -Xmx1024M -Xms1024M -jar minecraft_server.jar nogui
and it will work fine for a while, but then, while we're playing, it'll become unresponsive and crash. I then go over to the physical computer, wake the monitor up by pressing the down arrow, delete the "[[B" that appears, and try to issue the applications stop command to save and close the application. This doesn't work. The computer registers what I type and registers the return, but nothing happens. I switch over to my second console, log in, find the PID of java, and attempt to kill the java process as root. It accepts the command and gives me another line of prompt, but when I switch back to the first console, nothing has happened.
I then switch back and try to issue a shutdown for right now, and it'll get to "Sending processes the SIGTERM signal", and then it waits for them to be killed, but will not progress further than that. I then have to either force the shutdown with the 3-second hold for the power button, or I have to turn off the power bar it's attached to.
Also, if I'm at the prompt and press backspace, which gives me a system beep, it doesn't stop. Instead of one, short beep, I get a never-ending tone, as opposed to the beep.
The computer does run a little hot; It's in a closet and it's kind of crammed, but it's never so hot that you can't handle the computer.
