The jre tag has no wiki summary.
4
votes
3answers
131 views
Java default JRE parameters on Unix
Is it possible to configure java in unix to always add a JRE parameter whenever java is run?
e.g. -Dcom.sun.management.jmxremote.port=25800
4
votes
2answers
671 views
How does my jre exceed its heap limits?
I have a jvm whose actual memory use is well in excess of the limits with which it's being launched. It's a Sun VM:
root@jira:/opt/atlassian/jira/jre# ./bin/java -version
java version "1.6.0_26"
...
4
votes
2answers
4k views
How to install Java JRE on FreeBSD with as few dependencies as possible
I've been trying to get Java working on my FreeBSD 7.1 server. I just want the runtime, since the JDK drags all kinds of unnecessary dependencies with it, and I just need it to run a jar file ...
3
votes
1answer
74 views
How to determine what websites or local applications are using JVM/JRE
We run a large Windows shop -- tens of thousands of workstations. Most have a version of the Sun/Oracle Java Virtual Machine (JVM) installed.
With all the security issues around the JVM, we'd like to ...
2
votes
3answers
129 views
where would be a sane place to put the jre folder?
I'm installing a debian server.
The server needs a specific version of java, so I'm installing from the self-extracting file.
But I'm new to the linux world and I want to put the jre in a place that ...
2
votes
1answer
1k views
Java hangin and crashing on centos 6
I'm having problems with running java programs on my VPS.
symptoms:
Starts and runs for a bit and then just hangs there without any cpu
use. Usually has different amounts of memory allocated.
Shows ...
2
votes
3answers
2k views
Installing Java Runtime for a Server: Something better than std JRE package?
I need to install a Java runtime on server machines. The JRE package from Sun acts as if I'm running on a client machine -- it installs WebStart, Auto Updating, probably browser hooks, and other ...
1
vote
1answer
658 views
Install Openjdk7 on Debian Squeeze
I've got a server that's running Debian Squeeze and upgrading to Wheezy isn't an option. I need to install version 7 of the JRE as there's some bug fixes in there I require. My options are:
...
1
vote
2answers
2k views
How can I get Openfire 3.7.1 to 'remember' its configuration?
I have (well, had up until this morning) an Openfire intranet XMPP server that had been running merrily along for 370 days without being touched, and a total of about 3 years of running. Users ...
1
vote
2answers
819 views
How install Sun JRE private to my application?
I need to ship a Java product with JRE included with it but I don't want the user to tackle the installation choices. My requirements are:
JRE installation in a sub-folder of my application so that ...
1
vote
1answer
139 views
Linux `alternatives --config` without user input
I am writing a RHEL kickstart script, and in my %post, I need to install a JRE.
Basically, the current setup involves me needing to manually go in after first boot and set the newly installed JRE as ...
1
vote
1answer
230 views
Centos: Package Managed Sun JRE
Is there no yum repository with Sun's JRE available (don't really need the JDK)? From looking around everyone simply recommends manually downloading and installing the binary that Sun/Oracle provides. ...
1
vote
4answers
996 views
Tomcat VIRT memory usage
Yesterday I posted this question: Tomcat Excessive Memory Consumption
The thread was getting too long and detailed for anyone to continue helping. So now I am asking a more specific question.
When I ...
1
vote
1answer
164 views
Security risk of JIRA standalone installation running JRE version 1.6.0_26 vs 1.6.0_29 (latest)
Atlassian recently introduced a standalone installer that installs JIRA, along with its own JRE. Unfortunately the JRE Atlassian bundles with this installer is 1.6.0_26, whereas the current version of ...
1
vote
2answers
80 views
Application server experiencing filesystem problems
We have a Java Application server installed on our client's test server.
Within application server, a number of threads access the filesystem in a number of ways.
The application servers are started ...
0
votes
2answers
126 views
Error in invoking javac - Debian Squeeze
I am trying to solve this issue:
PWC6345: There is an error in invoking javac. A full JDK (not just JRE) is required
We have a third-party Java app that uses a Jetty server but looks like either the ...
0
votes
3answers
465 views
how to solve java out of memory error in amazon ec2 linux servers
We are using Fedora-8 64 bit in Amazon EC2 and our Java application is running on the IBM JRE. Now we are getting a Java hang "out of memory" error. Our memory is 7.6 GB and we have allotted heap ...
0
votes
2answers
789 views
Tomcat partial startup on linux
My server: CentOs 6 64-bit.
Installed jre by downloading Linux x64 (64-bit) jre rpm
and used command rpm -Uvh myJreFileName.rpm
Installed tomcat6 with yum and then tomcat7 without yum to see if my ...
0
votes
3answers
287 views
War of the JRE versions
At our company we have a few applications running through java applets from various outside vendors. Our problem is this: app1 can only run on JRE 1.6.05 whereas app2 needs 1.6.16. Is there a way that ...
0
votes
1answer
60 views
Download all JAVA updates per version
Gentlemen, I need to download all updates of a specific version of Java Runtime Environment (ie, I need to download, jre6u1, jre6u2.....jre6u37, etc), I order to test different versions on a ...
0
votes
0answers
94 views
Java Applet Does Not Work If Firefox Is Launched From a Java Program in Kubuntu 12.10 x64
I need help.
A Java program launches Firefox and a URL (let's call this URL as http://mywebsite.com). www.mywebsite.com has an applet. The strange thing is that the applet doesn't work at all. ...
0
votes
0answers
66 views
Java won't install
# rpm -ivh jre-7u6-linux-x64.rpm
Preparing... ########################################### [100%]
package jre-1.7.0_06-fcs.x86_64 is already installed
But I also get:
# rpm -e ...
0
votes
1answer
341 views
Eclipse for PHP is unable to locate JRE
I have JRE installed on my system. In fact, Eclipse IDE for Java, which also needs JRE, is already running. Now I tried running Eclipse for PHP and it says -
A JRE or JDK must be available in order ...
0
votes
1answer
435 views
Update jre 6 version 24 causing ClassCircularityError
I am running an applet using a jnlp file.The applet was running fine.Today I upgraded my jre to jre 6 version 24 and my application stops after putting the splash screen.I uninstalled jre and ...
0
votes
0answers
78 views
Update to complete from Windows 7 User account
Is there a good way to configure Adobe Flash and Java Runtime to update on Windows 7 whenever a new update comes out. I would like for that to happen automatically, even if the current user does not ...
0
votes
2answers
98 views
How do I set the PATH environment variable to point to JRE version 1.5
Hi there I have a program that requires me to set the PATH
environment variable to point to JRE version 1.5 as I need to access the program via a command prompt. So any ideas on how to do that?
0
votes
2answers
161 views
.jar why it works only with specigic jdk version?
I have website source code...in which there is a adito.jar file
first i extract it ...then make again jar using "jar -cvf adito.jar .
and the changed jar file work fine again with that website.
above ...
