Websphere Session Question


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  1. #1
    David Carrico Guest

    Websphere Session Question


    In Websphere 3.01, if I have several vitual hosts for different apps, but
    all are associated with the same
    domain (i.e. ***.xyz.com), do the Websphere apps share the same session across
    virtual hosts?

    Thanks,

    David C
    david_carrico@yahoo.com

  2. #2
    John Peter Jensen Guest

    Re: Websphere Session Question


    "David Carrico" <david_carrico@yahoo.com> wrote:
    >
    >In Websphere 3.01, if I have several vitual hosts for different apps, but
    >all are associated with the same
    >domain (i.e. ***.xyz.com), do the Websphere apps share the same session

    across
    >virtual hosts?
    >
    >Thanks,
    >
    >David C
    >david_carrico@yahoo.com


    Snipped from the WAS Infocenter:

    In a clustered environment, the session may be accessed on any virtual host
    in a cluster. Which virtual host is actually accessed will be transparent
    to the end user. During a session transaction, if the virtual host fails
    during the WebSphere HttpSession transaction, then the update to the database
    does not occur. Still, the common pool of sessions continues to function,
    including the session being processed during the failure, minus any updates
    made during the uncompleted transaction.

    If virtual host in this context are 'clones' distributed on different nodes(or
    a single node) I'm not sure it's quite what you are looking for - but take
    a look at 'Session-clustering' in the Infocenter!? Should be supported from
    WAS 3.x!

    Regards,

    John Peter Jensen



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