Multiple JRE instances

I have done a lot of reading in the forums and I can't seem to find a concrete answer to this question. If anyone can lend a hand; it would be apprecaited.
We have 2 separate java applets. Currently they are noth started through separate Internet Explorer instances and all is fine. However; we are creating 'single sign on' functionality. Meaning: we want to have one page that has links to both apps. (We are stuck using IE)
The probelm: when we initiate the applets from this single page; both applets run within the same java console.
Does anyone have any idea how we could force the applets to run in separate JRE instances?
Thanks,

The reason this is a problem has to do with a bug in one of the applets.
Code in Applet B is causing the caching mechanism in Applet A to work improperly. As a short term fix I was hoping to force the applets to run in seperate JREs.
Thanks just the same for your input.

Similar Messages

  • Using tzupdater on windows 2003 machine; multiple JRE instances

    Hi All,
    Apologies in advance if this is the wrong forum. Alas i am a newbie at Java and have been thrown into the fire to update our JRE with the tzupdater tool. I'm having trouble figuring out if the tool is working correctly and how to apply it to multiple instances. I have 3 java versions installed on my win2k3 server:
    j2re1.4.1_05
    j2re1.4.1_08
    j2re1.4.1_13
    I copied the tzupdater.jar file into the \lib folder of one of the instances and ran 'java -jar tzupdater.jar -u'. Prompt came back ok and when i ran it with the -t option there was no output to tell me if it worked correctly? (When i ran it with the -t option before, it listed a whole bunch of timezones and 'test failed' messages..)
    1) How can i tell it is working correctly?
    2) Do i need to run it in the \lib of all 3 of my folders above or is running it the one time ok?
    Thanks in advance.

    nm, i figured it out.
    - copy the tzupdater to the \bin directory of each instance and run it from there

  • Can there be multiple ASM instances on single node?

    Hi,
    Can there be multiple ASM instances on single node?
    This one says No : http://www.freelists.org/archives/oracle-l/02-2008/msg00317.html
    And This one says Yes : http://www.databasejournal.com/features/oracle/article.php/3571371
    Thanks in advance.
    Thanks,
    Harsha
    Edited by: user498756 on Sep 11, 2008 2:23 AM

    ...that document doesnt say you cannot have multiple ASM instances on a node. It says "...ASM, +you only need one ASM+ instance for that computer, to manage the two database instances that use ASM."
    The fact that you only need one - and I cannot think of a good reason to have more than one - does not preclude the fact that you do seem to be able to have multiple ASM instances on a single node, each looking after its own set of disks and diskgroups.
    Again - I cannot think of a good reason to do so though!
    -Bob

  • How To Install Multiple OBIEE Instances On One Linux Machine

    Hi,
    OS: Red Hat ES 5.2
    OBIEE : 10.1.3.4
    We one development server(Linux) where one OBIEE 10.1.3.4 was installed with os user as 'ora1a' (Deployed on Oracle Application Server 10.1.3.4)
    and now I have installed OBIEE 10.1.3.4 on same Linux Server with different user(ora2b) and different mount point (Deployed on Another Oracle Application Server 10.1.3.4 )
    But My OBIEE was not working and I came to know that only one can be working by default.
    After following few notes i have update NQSConfig.inc and odbc.ini with different ports ie from 9704 to 9725 and bounced BI server and presentation server
    But still its not working can any one tell me what are all needs to update to make it work
    Thanks in advance
    Regards,
    Bhanu Chander
    Reference's i used: HOW TO: Install Multiple OBIEE Instances On One UNIX Machine          (Doc ID 605582.1)

    Hi
    I was not much clear about what you are telling
    See my first OBIEE instance URL is http://hostname18.oracle.com:7777/analytics (As i deployed OBIEE on Application server 10g(OAS1))
    and second one is http://hostname18.oracle.com:7778/analytics (As i deployed OBIEE on another Application server 10g(OAS2))
    Also My port for first OBIEE instance is 9704 and second one is 9725(Which i changed to this)
    Now tell me what are all i should update
    Thanks,
    Bhanu Chander

  • How Can I Use Multiple Weblogic Instances in a Single OS

    Hello Everyone,
    Actually I have to install Some different applications. Few of them need weblogic 10.3.6 and others need 10.3.4. The OS am using is Oracle  Enterprise Linux 5.
    Now I am able to install 2 separate(One of 10.3.4 and 10.3.6) instances with two different users,In two different directories.
    I have installed the weblogic 10.3.6 version with a user webadmin and installed node manager with port 5556. This is working fine.
    The main problem here is :
    In the second instance (10.3.4 ) installed with a a different user and gave the port number to NodeManager as 1600 and its not getting started. Its throwing error and also after some errors in the terminal am able to see that its reverting to port number 5556 only.
    What might be the issue?
    I have to install 2 different versions of weblogic in a single Server. But am failing with NodeManager. What Can I do to have multiple weblogic instances with multiple versions in a single server ?
    Can anyone suggest a resolution for this please ?
    Thanks in advance.

    Pl do not spam these forums with multiple posts - How Can I Use Multiple Weblogic Instances in a Single OS

  • Multiple Tomcat instances on the same server

    Can we have multiple tomcat instances load balanced on the same physical box without VM. Has there been any such implementations. How can CMS be distributed across. What can the know architecture for the same.
    Regards
    Vijsy

    This can be done, but it really depends on the load balancer you use.
    There is no recommendation from BusinessObjects and you might want to consult the load balancer vendor for instructions and support.
    Regards
    Caroline

  • Multiple Portal instances on the same machine

    Hi  Forum,
    we have a requirement where in we are asked to implement multiple instances of Portal on the same machine. can you please give me some detials on Feasibility , issues and limitations of having multiple Portal instances on the same machine , different instances pointing to different tiers(Dev, Test, Production) etc
    pointers will be highly appreciated..
    regards,
    uday

    Hi Uday,
       Please look at this.
    Multiple Portal Instances - Virtual Hosting
    Regards,
    Siva
    P.S: Award points if you find this useful.

  • How to use multiple JREs (1.5.0_20 and 1.6.0_07) with Internet Explorer 8?

    Hi!
    Question about the problem mentioned in subject.
    I have configured that JNLP opens with 1.5 version, both versions are enabled in Java Control Panel Runtime Settings but when I try to start a desktop java console says:
    Java Web Start 1.5.0_22
    Using JRE version 1.6.0_07 Java HotSpot(TM) Client VM
    And the opening of the desktop creates an exception:
    Java Web Start - Invalid Argument Error
    TooManyArgumentsException[ Too many arguments supplied: {C:\WINDOWS\Temporary, Internet, Files\Content.IE5\....
    I'm trying to open my desktop with 1.5 version and other programs with 1.6 version. What is it that I still need to do? I'm kind of confused with this. Some of my collagues have succeeded with this and some doesn't, with the same configuration.
    So the question is, how to use multiple JREs with IE8 so that one application uses 1.5 version and others 1.6 version?
    Br,
    Katri
    Edited by: ka**** on 09-Mar-2011 01:16
    Edited by: ka**** on 09-Mar-2011 03:16

    ka**** wrote:
    ..Question about the problem mentioned in subject.No "Using multiple JREs (1.5.0_20 and 1.6.0_07) with Internet Explorer 8" is a statement. To transform it to a question would be something like "How to use multiple JREs (1.5.0_20 and 1.6.0_07) with Internet Explorer 8?".
    Once you can come up with an actual question, I might look at this more closely.

  • One Oracle Application Server and multiple OC4J Instances

    While we are getting new server (for development) we have to set-up a Development and Production enviroment for our project (dont have previous OAS installation) but on the same machine.
    So, is a good option to have One OAS INstallation (Ora Home) and then create multiple OC4J instances, one for each environment (Development, QA and Production)?, is it possible? How to manage deployments between OC4J instances, simulating different contexts if they are in the same server and under the same HTTP Server? Will be there conflicts?

    Hi,
    you can do this and OracleAs will manage the different instances. The deployment can be done with Enterprise Manager in which case you select the OC4J instance first before deploying. If deploying from JDeveloper, you can specify the OC4J instance when creating the named connection
    Frank

  • Need to get data from multiple database instances in a single query

    Hi,
    I need a small favour from you guys. The prob is as follows:
    I need to get name, row_id from table A from schema 1 and gbu_name, name from table B from schema 2 where a.name = b.name. I wrote the query in the following manner:
    SELECT a.name, a.row_id, b.gbu_name
    FROM Schema1.A as a, Schema2.B as b
    Where a.name = b.name
    But this query is not working and the error is like " The table does not exists".
    Please update me how to avoid the error and get the right sort of result.
    Thanks & Regards,
    Debabrata

    Ah, youre actually asking different things.
    In your topic title, you say youre running separate instances
    In your body text, you say you are under different user/schema
    So tell me, do you have more than one database or not? How many entries in your TNS file?
    I would say, for "multiple database instances"
    SELECT
      a.id, b.id
    FROM
      tableA a
      INNER JOIN
      tableB@OTHER_DATABASE_LINK_NAME b  <--NOTE!
      USING(id)And of course you will have to look up CREATE PUBLIC DATABASE LINK sql..
    Message was edited by:
    charred

  • Multiple AIA instances on same Linux box

    H,
    Can multiple SOA instances be deployed on same linux box then with AIA on top of it.
    Can some one pls answer this?
    Regards,
    Rakesh

    Yes you can but:
    Each SOA installation must be in his own ORACLE_HOME directory.
    Each AIA installation must be in his own ORACLE_HOME directory.
    You must point to different databases. You can not have mulitple SOA schema's in one sinlge database.
    Marc
    http://orasoa.blogspot.com

  • Multiple AIA instances on same server?

    Hi,
    Does anyone know how to install multiple AIA instances on the same SOA server? The installer hints that this might be possible, although I have not seen how this is done because the installer expects an empty oracle home path. The only information I have found so far is for an earlier 2.x release of AIA and that suggested:
    "Each SOA installation must be in his own ORACLE_HOME directory.
    Each AIA installation must be in his own ORACLE_HOME directory.
    You must point to different databases. You can not have mulitple SOA schema's in one sinlge database."
    Is this true?
    Thanks,
    Kev.

    957354 wrote:
    Hi Laxman,
    If its a testing purpose its ok to have a one oracle_home and single listener for multiple DB. One problem when applying oracle patches for one of the instances running in a multiple DB running then you need to bring all the DB running in that host since the oracle_home is sharing between all db instances.
    Thanks
    Sunil Rajesh K.C.Starting with 11g, patchset updates are full installs and done into a new home. This makes it possible to migrate one instance at a time. However, your point would be a consideration for one-off patches like CPUs.
    However, please note ... OP --- PLEASE NOTE even with multiple oracle homes, you still only need a single listener.

  • Multiple DMVPN Instances on Same WAN Interface

    Hi Folks,
    Is it possible to run Multiple DMVPN Instances on a single WAN Interface ? Can we for example configure 3 Tunnels on a Router using one same WAN Interface but running separate EIGRP Instances for each Tunnel ? Kindly let me know , Alioune

    Hi Alioune,
    Yes you can create DMVPN as you said with one WAN interface that is possible..... you can have multiple tunnel interfaces pointed to a WAN interface as the source interface which resides in public zone..... with different public ip's as the destination tunnel...
    interface Tunnel1
    description ** A-VPN Tunnel **
    bandwidth 100000
    ip vrf forwarding red
    ip address 10.0.252.2 255.255.255.252
    no ip redirects
    no ip unreachables
    no ip proxy-arp
    ip mtu 1500
    load-interval 60
    tunnel source GigabitEthernet0/0 (WAN Interface)
    tunnel destination  1.1.1.1
    tunnel protection ipsec profile dmvpn
    interface Tunnel1
    description ** B-VPN Tunnel **
    bandwidth 100000
    ip vrf forwarding red
    ip address 10.0.252.5 255.255.255.252
    no ip redirects
    no ip unreachables
    no ip proxy-arp
    ip mtu 1500
    load-interval 60
    tunnel source GigabitEthernet0/0 (WAN Interface)
    tunnel destination  2.1.1.1
    tunnel protection ipsec profile dmvpn
    like the above..... shown sample...
    Please rate if the given information helps!!!

  • Multiple Database Instances on Single Server and effect of NLS_LANG

    What is the effect of the NLS_LANG registry setting on a Windows server that is to host multiple database instance each created with a different database character set ? The server needs to support data in the following languages : Thai, Chinese Traditional, Chinese Simplified, Vietnamese and Korean. Selecting the Unicode character set(AL32UTF8) is not an option since the application is not Unicode complaint.
    My understanding is that as long as NLS_LANG is set correctly on the client connecting to the particular database instance then the data will be stored correctly - is this correct ?
    What should NLS_LANG be set to on the server if there are multiple oracle instances with different character sets ?

    My question is not in relation to connecting to the database on the server itself but with regards to client connections. What I need to know is what is the effect of the NLS_LANG setting in the registry on a server that has multiple databases each created with a different character set ?
    Say for instance, the server has two databases - one created with the character set ZHS16GBK and the other created with the character set JA16SJIS and NLS_LANG is set to SIMPLIFIED CHINESE_CHINA.ZHS16GBK in the registry on the server. Will Japanese data that is inserted into the database that has character set JA16SJIS be stored correctly when it is inserted from a client with NLS_LANG set to JAPANESE_JAPAN.JA16SJIS even though NLS_LANG is set to SIMPLIFIED CHINESE_CHINA.ZHS16GBK on the server ?

  • Multiple ASM instances on a single node

    Can i have multiple ASM instances on a single node? This is to have each instance supporting different environment dev,stage etc
    Thanks
    Sannidhi

    I had been discussing the same issue with someone from Oracle. I asked for multiple ASMs on a server so that we could have seperate ASMs running for, say, 10g and 11g.
    He explained that we should think of ASM as being the same as Veritas FileSystem. We don't run multiple instances of Veritas on our servers. On single Veritas "instance" (set of drivers) provides all the Veritas Fx mountpoints on the server. Similarly, there should be only 1 ASM instance on a server.
    (substitute UFS or ZFS or CFS for Veritas in the above example and you still have only 1 filesystem manager on a server providing one type of filesystem, although you could have, say , UFS and Veritas co-exist ; just as you could have Veritas, ASM and Raw co-exist on a server).
    Hemant K Chitale
    Edited by: Hemant K Chitale on Sep 29, 2009 11:50 AM

Maybe you are looking for