Hi,
I have corrected my scheduler call as suggested. Now when I hit the start button, nothing seems to happen. I have checked that the scheduled pipeline is being called - certainly the null-serializers I use at the start and the end work fine but the rest of the pipeline is not, Here is my scheduler:
<p:config xmlns:p="http://www.orbeon.com/oxf/pipeline"; xmlns:oxf="http://www.orbeon.com/oxf/processors"; xmlns:xsl="http://www.w3.org/1999/XSL/Transform"; >
<!-- Start the scheduled harvesting -->
<p:processor name="oxf:scheduler">
<p:input name="config">
<config>
<start-task>
<name>Harvest</name>
<start-time>now</start-time>
<interval>15000</interval>
<synchronized>true</synchronized>
<processor-uri>oxf/processor/pipeline</processor-uri>
<input name="config" url="oxf:/harvest/harvest.xpl"/>
</start-task>
</config>
</p:input>
</p:processor></p:config>
And here is the harvest.xpl that it schedules:
<p:config xmlns:p="http://www.orbeon.com/oxf/pipeline";
xmlns:oxf="http://www.orbeon.com/oxf/processors";
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
xmlns:xs="http://www.w3.org/2001/XMLSchema";
xmlns:xdb="http://orbeon.org/oxf/xml/xmldb";
xmlns:xdt="http://www.w3.org/2003/11/xpath-datatypes";
xmlns:carn="http://www.cacr.caltech.edu/projects/us-vo/schemas/ Carnivore"
xmlns:oai="http://www.openarchives.org/OAI/2.0/";
>
<p:param type="output" name="data"/>
<!-- Display message -->
<p:processor name="oxf:null-serializer">
<p:input name="data" debug="message">
<message>Harvest started</message>
</p:input>
</p:processor><!-- Get list of harvestable registries -->
<p:processor name="oxf:xmldb-query">
<p:input name="datasource" href="../datasource.xml"/>
<p:input name="query">
<xdb:query collection="/db/test" create-collection="true">
declare namespace carn = "http://www.cacr.caltech.edu/projects/us-vo/schemas/Carnivore";;
<Registries>{/carn:HarvestLog/carn:Registry}</Registries>
</xdb:query>
</p:input>
<p:output name="data" id="registries"/>
</p:processor>
<!-- Cycle through list of registries -->
<p:for-each href="#registries" select="//carn:Registry" root="Output" id="output">
<p:processor name="oxf:pipeline">
<p:input name="config" href="harvester.xpl"/>
<p:input name="instance" href="current()"/>
<p:input name="resumptionToken" href="aggregate('resumptionToken')"/>
<p:output name="output" ref="output"/>
</p:processor>
<p:processor name="oxf:xslt">
<p:input name="data" href="current()"/>
<p:input name="config">
<xdb:update collection="/db/test" xsl:version="2.0">
<xsl:variable name="location" select="//carn:URL"/>
<xsl:variable name="time" select="adjust-dateTime-to-timezone(current-dateTime(), xdt:dayTimeDuration('PT0H'))"/>
<xu:modifications xmlns:xu="http://www.xmldb.org/xupdate"; version="1.0">
<xu:update select="/carn:HarvestLog/carn:Registry[carn:URL = '{$location}']/carn:DateLastHarvested/text()"><xsl:value-of select="concat(substring(xs:string($time), 1, 19), 'Z')"/></xu:update>
</xu:modifications>
</xdb:update>
</p:input>
<p:output name="data" id="update"/>
</p:processor>
<p:processor name="oxf:xmldb-update">
<p:input name="datasource" href="../datasource.xml"/>
<p:input name="query" href="#update"/>
</p:processor></p:for-each>
<!-- Display message -->
<p:processor name="oxf:null-serializer">
<p:input name="data" debug="message">
<message>Harvest ended</message>
</p:input>
</p:processor> <!-- Result -->
<p:processor name="oxf:identity">
<p:input name="data" href="#output"/>
<p:output name="data" ref="data"/>
</p:processor></p:config>
The only thing that I can think of is that the output is not connected - would this prevent it running?
Cheers,
Matthew
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