[mod_cluster-issues] [JBoss JIRA] Updated: (MODCLUSTER-100) load balancing logic doesn't allow manual demo of load-balancing

[Jean-Frederic Clere (JIRA)]

     [ https://jira.jboss.org/jira/browse/MODCLUSTER-100?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jean-Frederic Clere updated MODCLUSTER-100:
-------------------------------------------

        Fix Version/s: 1.0.2.GA
                       1.1.0.CR1
    Affects Version/s: 1.0.1.GA


> load balancing logic doesn't allow manual demo of load-balancing
> ----------------------------------------------------------------
>
>                 Key: MODCLUSTER-100
>                 URL: https://jira.jboss.org/jira/browse/MODCLUSTER-100
>             Project: mod_cluster
>          Issue Type: Feature Request
>    Affects Versions: 1.0.1.GA
>         Environment: any
>            Reporter: Jean-Frederic Clere
>            Assignee: Jean-Frederic Clere
>             Fix For: 1.0.2.GA, 1.1.0.CR1
>
>
> the load-balancing logic counts the requests during a while and uses that counter to balance the requests between the nodes.
> the while is 1 second fixed.... Should be a parameter and probably the default value should be more than one second.
> The actual ormula is:
> status = lbstatus + (elected - oldelected) * 1000)/bfactor;
> lbfactor is received for the node via STATUS.
> lbstatus is recalculated every 1 second (that will be a parameter) like status.
> elected is the number of time the worker was elected.
> oldelected is elected last time the lbstatus was recalculated.
> The node with the lowest status is selected.
> If you have very few sessions (like a demo by hands) lbstatus is 0 on all the nodes and only the first nodes are going to be selected.

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