Ubuntu Installation :: JAVA_HOME Not Defined?
Aug 1, 2010My OS Ubuntu 9.04I installed java via
Code:
apt-get install sun-java6-jre
also I downloaded ant-1.8.1 binary
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My OS Ubuntu 9.04I installed java via
Code:
apt-get install sun-java6-jre
also I downloaded ant-1.8.1 binary
[code]....
My OS Ubuntu 9.04
I installed java via
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Now logged out and logged in again in my system checked
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and
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After which I type on command prompt
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Error: JAVA_HOME is not defined correctly. We cannot execute /usr/lib/jvm/java-6-sun/bin/bin/java
both the file ant.sh and jdk.sh are executable.
OS Ubuntu 9.04
I have in /etc/profile.d/jdk.sh
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But when I am typing
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which java I see
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Which is not set in PATH.
/usr/lib/jvm/java-6-sun-1.6.0.20/bin
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Have the default entries no changes with them.
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When I run mvn get error
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Error: JAVA_HOME is not defined correctly.
We cannot execute /usr/lib/jvm/java-6-sun-1.6.0.20/bin/bin/java I am not having any clue as what is this error? As to me JAVA_HOME seems to be defined.
I'm trying to install Ubuntu build 9.10 on my Macbook Pro. All's fine and and dandy when it comes to partitioning the hard drive on Boot Camp.
However, when installing Ubuntu I get to the Partitioning stage (Step 5 I believe) and when I select the space that I have allocated for Ubuntu (80g) and go to hit forward, the wizard hits me with File System not Defined.
Question is to you guys, do I then have to select that space and edit it with the Change function (if so what do I change), or, do I have to change the way the space is formatted on the OSX side of things.
The partitioned space is hfs if that has anything to do with it?
Running OSX 10.5.8 all up to date.
Ive tried to install ubuntu via wubi. When it boots and i select ubuntu it starts the final installation tasks. But halts with no rootfs defined and says i need to define one. However it wont continue to boot obviously so am unable to do so. My PC does have raid but its switched off in the bios. I know dual booting is one way to go but would prefer initially to have it in the file. I can boot into the demo version and there is an install option there but doesnt offer my boot disk.
View 4 Replies View RelatedSo I have an external hard drive (wd passport) that I want to install ubuntu on. I created 100gb partition via diskutility (fat32) and it seems I can't install ubuntu on this partition.
View 3 Replies View RelatedWhen I tried to install 10.10 'side by side' with 10.04 and OpenArtist for triple booting I get the messageQuote:No root file system is defined. Please correct this from the partitioning menu.I don't have the screen in front of me now but what5 does it want me to do and how do I do it?
View 9 Replies View RelatedI'm having a problem and it seems like partitions during the dual boot install.
Here's EXACTLY what I get...
Menu: Allocate drive space
Erase and use entire disk
X Specify partitions manually (advanced) [X denotes I chose this option]
I have 3 partitions on my gateway laptop...
[graphical bar across the top]
sda1 NTFS - 10g - weird partition w/recovery software or something from Vista
sda2 NTFS - 140g - Windows Vista
47g FREE SPACE [this is where I want ubuntu]
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I click "Install Now" and I get this error:
"No root file system is defined. Please correct this from the partitioning menu."
I am running a RAID0 array, with Windows 7 Ultimate x64 installed.
When i install LL10.04 through Wubi, it installs fine, reboots, continues the installation procedure, then it gives me an error box "No root file system is defined".
I have attempted pressing the "OK" button 10 or 15 times, however it does not progress. The box just keeps on popping up. My only option is a hard reset.
I've tried downloading the latest version of Wubi from the official website, and allowing Wubi to download ubuntu itself, and still nothing.
I do not want to create a new partition for Ubuntu and use the GRUB loader. I have a multi boot system and would like to stick to the windows boot loader.
So I keep getting this error from the 10.10 installer:
"No root file system is defined. Please correct this from the partitioning menu."
However the partitioning menu shows no disks or partitions at all.
The disk browser can however see and mount both partitions from my disk.
It is a terabyte SATA drive and the bios has been set to IDE.
It has 2 partitions with windows installed on the first partition.
Gparted can see both partitions but claims it cannot find the mount point of the second partition. (both are NTFS)
I have attached a screenshot.
How to proceed from here so I can install Ubuntu.
I'm trying to install ubuntu on d partition i deleted, which now is "free space" but its giving me that error
So im guessing i have to click on add, what do what i click on? primary? beginning? end? ext 4 im guesing and which mount point?
Im installing it on d portition which i deleted and is now free space, i have windows 7 on c.
When I get to installation step "Allocate drive space" I get this message, "No root file system is defined. correct this from the partitioning menu." What is the source of this error and what do I need to do to correct it? I don't see a partition menu other than a choice of using the whole drive or a partition? Below are the choices that I have made. Specify partitions manually (advanced) Allocate drive space Choice are device (/dev/sda4) Type ((ext3) size) Mount Point (no choices offered) Size (42088 mb) used (670 mb) boot looder is sda Windows 7 ext3 42088 MB I am installing Ubuntu 10.1 on a seperate partition. Windows 7 is on another partition. The machine is an ASUS A52F Laptop
View 2 Replies View Relatedif this is an error that has already been solved, but I am running Windows 7, and when I finish installing Wubi in Windows, it asks me to reboot. I select Ubuntu and it gives me the error: "No root file system is defined. Please correct this list from the partition menu." I can't get past this error.
View 5 Replies View RelatedYou can install Java either using "Synaptic Package Manager" or using "apt-get install java-6-openjdk" command.Java will be installed to the location "/usr/lib/jvm/java-6-openjdk"Now open a terminal and type "sudo gedit /etc/bash.bashrc ".Append the following lines to the opened "bash.bashrc" file
"export JAVA_HOME=/usr/lib/jvm/java-6-openjdk/"
"export PATH=$PATH:$JAVA_HOME/bin"
Save & close the "bash.bashrc" file
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I am currently trying to install Debian 8 "Jessie" AMD64 on a Dell Latitude E7240. I have two 256 GB SSD disks, on the first one I have installed Xubuntu 14.04 successfully. I want to install Debian 8 (XFCE) on the other one.I have tried using Debian-8.0.0-Live-amd64-xfce, Debian-8.0.0-amd64-DVD and Debian-8.0.0-amd64-netinst, all from a USB key (prepared with Unetbootin), but after successfully partitionning SSD disk, the installer raises the following issue:"no install-able kernel was found in the defined apt sources".
View 3 Replies View RelatedI have installed apf-9.1.7 on linux,after installation inbound activites stopped as per the rules defined.I have added port 20,21 (ftp) in IG_TCP_CPORTS,but still ftp is not working from other Pc.
View 1 Replies View RelatedI downloaded grails-1.2.2.zip in root then did following in .bashrc
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export GRAILS_HOME=/root/grails
export JAVA_HOME=/root/jdk1.6.0_20/bin
rebooted the system.
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Tomcat installation requires JAVA_HOME to be defined. In Windows it is straight forward. But in Linux binaries are in one folder and libraries are in other folder.
Is there a way to find out where exactly is JAVA_HOME?
I have problems with setting my JAVA_HOME variable. I am using Slackware 12.0, bash shell. I have set JAVA_HOME in my /etc/profile, like this:
But when I login in with my user name and type env on the command line, I get for JAVA_HOME the following:
Also, in my /etc/profile I have put the path to my java in the PATH variable, like this:
And when I type env when I login, then the PATH variable contains correctly the path to the jdk (as I have put it into /etc/profile).
I expect that after I have set everything as I want in /etc/profile, and restart the computer then what I have set will be relevant and when I login and type env, I will get values to the variables equal to those I have set in /etc/profile. Why it does not happen?
I have particularly a problem with a Java application, which I want to run. When I type ant, I get: error: JAVA_HOME is not defined correctly.
We cannot execute /usr/lib/java/bin/java.
I tried to install the nutchwax and hadoop as a prequisite for the wera.
Problem:
localhost:
Error: JAVA_HOME is not set.
source code:
I have problems with setting my JAVA_HOME variable. I am using Slackware 12.0, bash shell. This is a question for the 'Linux Newbie' forum (not slackware-specific).
I have set JAVA_HOME in my /etc/profile, like this:
But when I login in with my user name and type env on the command line, I get for JAVA_HOME the following:
Also, in my /etc/profile I have put the path to my java in the PATH variable, like this:
And when I type env when I login, then the PATH variable contains correctly the path to the jdk (as I have put it into /etc/profile).
I expect that after I have set everything as I want in /etc/profile, and restart the computer then what I have set will be relevant and when I login and type env, I will get values to the variables equal to those I have set in /etc/profile. Why it does not happen?
I have particularly a problem with a Java application, which I want to run. When I type ant, I get:
error: JAVA_HOME is not defined correctly. We cannot execute /usr/lib/java/bin/java.
I've been following the instructions to install Resin, and all seems to go well until I try to run the /bin/httpd.sh file. It simple says:
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exec: 40: -jar: not found
I suspected this was something to do with my JAVA_HOME variable not being set, so I looked up how to do this and added it to my /etc/bash.bashrc file. Saying "echo $JAVA_HOME" does indeed return the correct path so I don't think this is the problem.
I was wondering why
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Is echoing NO even though
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I have installed jdk1.60_23 i have created a directory named java in root's Home, jdk has installed in jdk1.60_23 directory in java how to set path to compile or run the java file ?
I did like this : export JAVA_HOME=/usr/bin/java/jdk1.60_23/bin export PATH=$JAVA_HOME:/usr/bin/java/jdk1.60_23/bin
How check the path has properly set or not ? how and where create source file of java ? how to compile and run the java source file ?
Where to write JAVA_HOME? In .bashrc or in .bash_profile? What's the difference?
View 1 Replies View RelatedI've managed to create a working RPM that does a bit of system configuration despite having little working knowledge of linux before starting. My RPM appeared to be working for awhile now but as a final test I installed it on a completely fresh install of RedHat enterprise edition 5.2 (after installing prereq rpms). It seems I'm running into a problem that the IMQ program(ie java message queues) will not boot correctly when I do this because it doesn�t know where to find the JRE.
I want to make sure that when my rpm is run the program actually works afterwards, and it won't work without IMQ. I was thinking I would have the RPM modify the IMQ configuration file to provide a -javahome argument when it boots up. I don't think I can set the configuration file to say '-javahome $JAVA_HOME' because the JAVA_HOME environmental variable won't be set until later in the boot up process after IMQ has attempted, and failed, to boot.
so I had thought the rpm could set whatever the value of JAVA_HOME is at the time the rpm is installed as the home for IMQ. So my questions are...
1) how can I require that JAVA_HOME is set prior to running my RPM, and have the RPM not install if JAVA_HOME isn't set
2) is there a good way to have rpm be able to undo the change I made to the configuration file if it is erased? Should I save a version of the old configuration file before I make the changes somewhere to be used?
3) is this the best way to do things, or is there a simpler method?
How to:
1. check JAVA version,
2. set up the JAVA_HOME and
3. CLASSPATH variables
I had installed
1. NetbeansIDE 6.7.1 from Software Center
2. MySQL from command sudo apt-get install mysql-server
3. libmysql-java from synaptic package manager
OS Information
1. Partition 1, 3.0 GB Swap Space, /dev/sda1
2. Partition 2, 6.0 GB Filesystem, /dev/sda2 mount at /, Bootable
3. Partition 3, Ext4, /dev/sda3 mount at /home
4. Partition 4, /dev/sda4, Extended (Drive A, Drive B and Drive C)
I have some Flex and Java files which can be compiled with JDK1.5. My server was already loaded with 1.4 (at path /usr/bin/java) and our sys admin(I dont know why) copied another JDK, JDK 1.5 at path /usr/java/jdk1.5.0_16/. It seems very easy to use this java. Just set the path in .bash_profile. I did it and now if I run which java I still see the path for java 1.4 not java 1.5. Am I doing something wrong? Following is actual entry from bash_profile
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PATH=$PATH:$HOME/bin
PATH=/usr/java/jdk1.5.0_16/bin:$PATH
JAVA_HOME=/usr/java/jdk1.5.0_16/
export PATH JAVA_HOME
I installed openjdk version of Java using yum what is the openjdk Home directory?
Is there a command to find it?