Dom 8.5.1 FP3 HF139

 

We have a web Call Centre application that has been in production for a year now, we use a combination of Xages and a "traditional" web development.  We auto refresh "views" every 30 secs...due to the nature of the business, response time to data entered into the system is critical,and users log into the application for a whole shift, 6 - 8hrs, and the application is in use 24/7/365.  Our current method of performing a fetch to a ReadStore for dojo grids works well, except some of the views required now need to return a lot of data, which makes the current method unworkable.

 

I have an xpage solution using repeat controls, bound to a view.  Functionally, everything is working very well, and we would like to start swicthcing all views over to use the xpage.  But there is a real problem with server side nhttp.exe memory.   I made a stipped back to basics xpage, I have enclosed the code below.   At first I thought it might be something to do with the fact that in my repeat control I reference the document (we custom buld the "columns") or the backing beans that contain config etc., but in my example below, you will see I am using the "out the box method", not using any of our backing beans or referencing any docs directly (we went through many iterations debugging memory issues in the backing beans, so are very aware of recycling).

 

I have set a refresh of 5 secs, just to see it happening faster, but the memory rises in 250k chunks on each refresh.  Apart from the 5 sec refresh, which is for dev only, am I doing something fundamewntally incorrect?   Is there something I need to be recycling.

 

Any comments\ suggestions on this would be greatly appreciated, as this is a real stumbling block for us.

 

Regards,

 

Nick

 

==================

Just chnage the databaseName and viewName.

 

 

<?xml version="1.0" encoding="UTF-8"?>
<xp:view xmlns:xp="http://www.ibm.com/xsp/core">
    <xp:scriptBlock
        id="scriptBlock1"
        rendered="true">
        <xp:this.value>
            <![CDATA[
               
                debugger               
                var fnc = function() {
                    XSP.partialRefreshPost("#{id:panelView}", {
                           onStart: null,
                        onComplete: null,
                        onError: null                       
                    })   
                };
                setInterval( fnc, 5000);
            ]]>
        </xp:this.value>
    </xp:scriptBlock>
   
    <xp:br></xp:br><xp:br></xp:br>
    <xp:panel id="panelView">
        <xp:viewPanel
            rows="30"
            id="viewPanel1">
            <xp:this.facets>
                <xp:pager
                    partialRefresh="true"
                    layout="Previous Group Next"
                    xp:key="headerPager"
                    id="pager1">
                </xp:pager>
            </xp:this.facets>
            <xp:this.data>
                <xp:dominoView var="view1">
                    <xp:this.databaseName><![CDATA[#{javascript:"dev\\calllist.nsf"}]]></xp:this.databaseName>
                    <xp:this.viewName><![CDATA[#{javascript:"x_callsbynumber"}]]></xp:this.viewName>
                </xp:dominoView>
            </xp:this.data>
            <xp:viewColumn columnName="CallNo" id="viewColumn1">
                <xp:viewColumnHeader value="Patient"
                    id="viewColumnHeader1">
                </xp:viewColumnHeader>
            </xp:viewColumn>
        </xp:viewPanel>
    </xp:panel>
    <xp:br></xp:br>
</xp:view>