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0
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2answers
44 views

Multiple java versions

I have a server running rhel5 and jre 1.6. All my apps are running perfectly for now. But I want to install java 1.7 but keeping java 1.6 as the default so my running apps want be affected. If I want ...
0
votes
1answer
103 views

Solr: Using multiple SQL server data sources results in error: “…\sqljdbc_auth.dll already loaded in another classloader”

I have one Solr instance running in Jetty with JRE 8 with 3 collections (same as cores, yes?) and more to come. I am indexing data from SQL Server, connecting using NTLM as the identity of the Java ...
0
votes
1answer
42 views

ColdFusion 9 server not restaring - “Permission denied” errors

I had to restart my ColdFusion 9 server on CentOS because of a memory performance issue, but now the server won't restart again. When looking at cfserver.log I can see how there's "Permission denied" ...
1
vote
1answer
415 views

Warning: Unavailable Version of Java Requested

We are updating client computers to JRE 1.7 but a partner Web application has a mention of the older java version in its applet HTML tags (java_version=1.6*). Because of this mention, the applet ...
0
votes
0answers
60 views

Change oracles java 7 jre to open-jre-7 on Debian 6

I would like to switch from the oracles version of java 7 to openjava. I wasn´t able to find a solution on how to uninstall oracles java 7 and how to install openjre-7 on a Debian 6 server, in half an ...
2
votes
1answer
2k 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: ...
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votes
2answers
1k 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
1answer
83 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 ...
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votes
0answers
93 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 ...
3
votes
1answer
99 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 ...
4
votes
3answers
214 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
1
vote
2answers
3k 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 ...
3
votes
1answer
2k 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 ...
0
votes
2answers
1k 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 ...
4
votes
2answers
1k 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" ...
1
vote
1answer
191 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
1answer
270 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
2k 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 ...
0
votes
1answer
490 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 ...
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vote
2answers
83 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
3answers
758 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
1answer
553 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 ...
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2answers
1k 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 ...
0
votes
0answers
82 views

How to set up an application web update to complete if logged in from a user (non-admin) 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
109 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?
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2answers
190 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 ...
1
vote
1answer
187 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 ...
0
votes
3answers
334 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 ...
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 ...
2
votes
3answers
145 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 ...
4
votes
3answers
5k 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 ...