> Hi,
>
> I fetch some documents from VCS and load them to an XML DB.  The guide code is below.  I am presently getting out of java heap space error when attempting to load only two documents in total (it succeeds with the smaller document, 631 KB in size, but fails with the larger document, which is only 3.5 MB in size.  I am using Orbeon 3.8 on apache tomcat (xampp) on a Windows XP machine with 2 gigs of memory (got 800 MB physical RAM free when Tomcat is active).  File which is loaded using url-generator processor (not shown here) and made available on #configuration input is merely 2 KB in size.
>
> Any pointers as to what I might be doing wrong?
>
>  <p:for-each href="#configuration" select="/Configuration/Regions/Region" id="output" ref="data" root="results">
>    <p:processor name="oxf:identity">
>      <p:input name="data" href="current()"/>
>      <p:output name="data" id="regionBeingProcessed"/>
>    </p:processor>
>    <p:for-each href="current()" select="/Region/Schema" id="schemaOutput" ref="output" root="resultsSchema">
>      <p:processor name="oxf:identity">
>        <p:input name="data" href="current()"/>
>        <p:output name="data" id="schemaBeingProcessed"/>
>      </p:processor>
>      <p:for-each href="current()" select="/Schema/Data" id="dataOutput" ref="schemaOutput" root="resultsData">
>        <p:processor name="oxf:identity">
>          <p:input name="data" href="current()"/>
>          <p:output name="data" id="dataBeingProcessed"/>
>        </p:processor>
>        <p:processor name="oxf:xslt">
>          <p:input name="config">
>            <xsl:stylesheet version="2.0">
>              <xsl:template match="/">
>                <TargetURL>
>                  <xsl:variable name="location" select="/Configuration/XMLDB/Location/text()"/>
>                  <xsl:variable name="name" select="/Configuration/XMLDB/Name/text()"/>
>                  <xsl:variable name="region" select="doc('input:regionBeingProcessed')/Region/@id"/>
>                  <xsl:variable name="dataSet" select="doc('input:dataBeingProcessed')/Data/@id"/>
>                  <xsl:value-of select="fn:concat($location,'/',$name,'/',$dataSet,$region)"/>
>                </TargetURL>
>              </xsl:template>
>            </xsl:stylesheet>
>          </p:input>
>          <p:input name="data" href="#configuration"/>
>          <p:input name="regionBeingProcessed" href="#regionBeingProcessed"/>
>          <p:input name="dataBeingProcessed" href="#dataBeingProcessed"/>
>          <p:output name="data" id="TargetURL"/>
>        </p:processor>
>        <p:for-each href="current()" select="/Data/VCSPath" id="output2" ref="dataOutput" root="results">
>          <p:processor name="oxf:xslt">
>            <p:input name="config">
>              <xsl:stylesheet version="2.0">
>                <xsl:template match="/">
>                  <SourceURL>
>                    <xsl:variable name="locationPath" select="/Configuration/VCS/BrowserLocation/text()"/>
>                    <xsl:variable name="regionPath" select="doc('input:regionBeingProcessed')/Region/VCSPath/text()"/>
>                    <xsl:variable name="schemaPath" select="doc('input:schemaBeingProcessed')/Schema/VCSPath/text()"/>
>                    <xsl:variable name="namePath" select="doc('input:fileBeingProcessed')/VCSPath/text()"/>
>                    <xsl:value-of select="fn:string-join(($locationPath,$regionPath,$schemaPath,$namePath), '/')"/>
>                  </SourceURL>
>                </xsl:template>
>              </xsl:stylesheet>
>            </p:input>
>            <p:input name="data" href="#configuration"/>
>            <p:input name="regionBeingProcessed" href="#regionBeingProcessed"/>
>            <p:input name="schemaBeingProcessed" href="#schemaBeingProcessed"/>
>            <p:input name="fileBeingProcessed" href="current()"/>
>            <p:output name="data" id="SourceURL"/>
>          </p:processor>
>          <p:processor name="oxf:xforms-submission">
>            <p:input name="submission">
>              <xforms:submission method="get" action="{/SourceURL/text()}" mediatype="text/xml;" serialization="none">
>                <xforms:message ev:event="xforms-submit-error" level="modal">A submission error occurred:
>                  <xforms:output value="event('error-type')"/>
>                </xforms:message>
>              </xforms:submission>
>            </p:input>
>            <p:input name="request" href="#SourceURL"/>
>            <p:output name="response" id="xml"/>
>          </p:processor>
>          <p:processor name="oxf:xforms-submission">
>            <p:input name="submission" transform="oxf:xslt" href="#TargetURL">
>              <xforms:submission xsl:version="2.0" method="post" action="{/TargetURL/text()}" xxforms:username="admin" xxforms:password="admin"  mediatype="text/xml;">
>                <xforms:message ev:event="xforms-submit-error" level="modal">A submission error occurred:
>                  <xforms:output value="event('error-type')"/>
>                </xforms:message>
>              </xforms:submission>
>            </p:input>
>            <p:input name="request" href="#xml"/>
>            <p:output name="response" ref="output2"/>
>          </p:processor>
>        </p:for-each>
>      </p:for-each>
>    </p:for-each>
>  </p:for-each>
>
>
>
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