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fact-tools_latest.jar: java.lang.Exception: Failed to determine class for node 'fact.datacorrection.DrsCalibration'! #80

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kbruegge opened this issue Aug 19, 2015 · 15 comments
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fact-tools_latest.jar: java.lang.Exception: Failed to determine class for node 'fact.datacorrection.DrsCalibration'! #80

kbruegge opened this issue Aug 19, 2015 · 15 comments
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@kbruegge
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Originally reported by: Dominik Neise (Bitbucket: dneise, GitHub: dneise)

Just got the fact-tools_latest.jar from here. And tried to use it as an event viewer at ISDC using this XML:

<container>
    <properties url="classpath:/default/settings.properties" />
    <property name="infile" value="file:/fact/raw/2015/07/21/20150721_056.fits.fz" />
    <property name="drsfile" value="file:/fact/raw/2015/07/21/20150721_042.drs.fits.gz" />
    <stream id="fact" class="fact.io.FitsStream"  url="${infile}"/>
    <process id="1" input="fact">
        <fact.datacorrection.DrsCalibration/>
        <fact.ShowViewer key="DataCalibrated"/>
    </process>
</container>

It did not work but threw this exception:

neise@isdc-nx00:~/fact-tools$ java -jar fact-tools_latest.jar viewer.xml
Aug 19 2015 12:56:45 [ERROR] stream.util.PropertiesHandler: Failed to read properties from url classpath:/default/settings.properties: Property event_param is not set.
Aug 19 2015 12:56:45 [INFO ] stream.runtime.ProcessContainer: XML created and preprocessed.
Aug 19 2015 12:56:45 [ERROR] stream.util.PropertiesHandler: Failed to read properties from url classpath:/default/settings.properties: Property event_param is not set.
Exception in thread "main" java.lang.Exception: Failed to determine class for node 'fact.datacorrection.DrsCalibration'!
        at stream.runtime.setup.factory.ObjectFactory.findClassForElement(ObjectFactory.java:361)
        at stream.runtime.setup.factory.ObjectFactory.create(ObjectFactory.java:220)
        at stream.runtime.setup.factory.DefaultProcessFactory.createProcessorAndRegisterServices(DefaultProcessFactory.java:300)
        at stream.runtime.setup.factory.DefaultProcessFactory.createNestedProcessors(DefaultProcessFactory.java:282)
        at stream.runtime.setup.factory.DefaultProcessFactory.createAndRegisterProcesses(DefaultProcessFactory.java:258)
        at stream.runtime.setup.handler.ProcessElementHandler.handleElement(ProcessElementHandler.java:98)
        at stream.runtime.ProcessContainer.init(ProcessContainer.java:515)
        at stream.runtime.ProcessContainer.<init>(ProcessContainer.java:399)
        at stream.runtime.ProcessContainer.<init>(ProcessContainer.java:253)
        at stream.run.main(run.java:159)
        at stream.run.main(run.java:147)

Please advice
@kbruegge
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Original comment by Dominik Neise (Bitbucket: dneise, GitHub: dneise):

The XML file, I basically copied from fact-tools / examples / viewer_zfits.xml

@kbruegge
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Original comment by Dominik Neise (Bitbucket: dneise, GitHub: dneise):

Ah .. this seems to be a user error. ... I am working on it...

@kbruegge
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Original comment by Dominik Neise (Bitbucket: dneise, GitHub: dneise):

No ... I can't find out what's the matter here ... I give up....

@kbruegge
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Original comment by ftemme (Bitbucket: ftemme, GitHub: ftemme):

It seems to be connected to issue #62. Something goes wrong with the reading of the properties file in the streams framework. As a workaround remove the reading of the properties file from your xml. You don't need it.

@kbruegge
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Original comment by Dominik Neise (Bitbucket: dneise, GitHub: dneise):

Nope ... doesn't help ... it removes those 2 [ERROR] messages, but it still does not work

<container>
    <property name="infile"  value="file:/fact/raw/2015/07/21/20150721_056.fits.fz" />
    <property name="drsfile" value="file:/fact/raw/2015/07/21/20150721_042.drs.fits.gz" />

    <stream id="fact" class="fact.io.FitsStream"  url="${infile}"/>

    <process id="1" input="fact">
        <fact.datacorrection.DrsCalibration 
            url="$(drsfile)" 
            key="data" 
            outputKey="DataCalibrated"/>
        <fact.ShowViewer key="DataCalibrated"/>
    </process>
</container>

@kbruegge
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Original comment by Dominik Neise (Bitbucket: dneise, GitHub: dneise):

Result is:

neise@isdc-nx00:~/fact-tools$ java -jar fact-tools_latest.jar lala.xml 
Aug 19 2015 15:03:39 [INFO ] stream.runtime.ProcessContainer: XML created and preprocessed.
Exception in thread "main" java.lang.Exception: Failed to determine class for node 'fact.datacorrection.DrsCalibration'!
        at stream.runtime.setup.factory.ObjectFactory.findClassForElement(ObjectFactory.java:361)
        at stream.runtime.setup.factory.ObjectFactory.create(ObjectFactory.java:220)
        at stream.runtime.setup.factory.DefaultProcessFactory.createProcessorAndRegisterServices(DefaultProcessFactory.java:300)
        at stream.runtime.setup.factory.DefaultProcessFactory.createNestedProcessors(DefaultProcessFactory.java:282)
        at stream.runtime.setup.factory.DefaultProcessFactory.createAndRegisterProcesses(DefaultProcessFactory.java:258)
        at stream.runtime.setup.handler.ProcessElementHandler.handleElement(ProcessElementHandler.java:98)
        at stream.runtime.ProcessContainer.init(ProcessContainer.java:515)
        at stream.runtime.ProcessContainer.<init>(ProcessContainer.java:399)
        at stream.runtime.ProcessContainer.<init>(ProcessContainer.java:253)
        at stream.run.main(run.java:159)
        at stream.run.main(run.java:147)

@kbruegge
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Original comment by Dominik Neise (Bitbucket: dneise, GitHub: dneise):

ah! I see my error.

@kbruegge
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Original comment by Dominik Neise (Bitbucket: dneise, GitHub: dneise):

I fucked up the XML ... didn't see it in vi ... XML syntax highlighting sux.
But it still doesn't work... damn.

@kbruegge
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Original comment by Maximilian Nöthe (Bitbucket: MaxNoe, GitHub: MaxNoe):

The version of the jar you linked is 0.6.29 so quite ancient.

@kbruegge
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Original comment by ftemme (Bitbucket: ftemme, GitHub: ftemme):

I will remove the link from the website, as long as it is not working.

@kbruegge
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Original comment by Dominik Neise (Bitbucket: dneise, GitHub: dneise):

Okay ... now I got it ... this XML works:

<container>
    <property name="infile"  value="file:/fact/raw/2015/07/21/20150721_056.fits.fz" />
    <property name="drsfile" value="file:/fact/raw/2015/07/21/20150721_042.drs.fits.gz" />

    <stream id="fact" class="fact.io.zfits.ZFitsStream"  url="${infile}"/>

    <process id="1" input="fact">
        <fact.datacorrection.DrsCalibration 
            url="${drsfile}" 
            key="Data" 
            outputKey="DataCalibrated"/>
        <fact.ShowViewer key="DataCalibrated"/>
    </process>
</container>

I wonder why you guys bother to keep anything inside the examples folder ... better delete it entirely instead of keeping outdated shit in there

@kbruegge
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Original comment by Dominik Neise (Bitbucket: dneise, GitHub: dneise):

The version of the jar you linked is 0.6.29 so quite ancient.

I linked that? It was linked on the fact tools web site ... I merely quoted that shit

@kbruegge
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Original comment by ftemme (Bitbucket: ftemme, GitHub: ftemme):

Sorry, it seems that the building of the latest jar file for direct downloading via the link on the webpage isn't working for some time. Therefore you downloaded a rather old version.
I removed the link from the webpage (will be removed in a few minutes when the build drone updates the webpage).

Could you check, when you checkout the master and build with mvn package (-Dmaven.test.skip=true for skipping the tests), if your process is working?

@kbruegge
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Original comment by Dominik Neise (Bitbucket: dneise, GitHub: dneise):

Yes it works now ... after I found out again, how to skip the tests .... another 30 seconds of my life wasted.

@kbruegge
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Original comment by Maximilian Nöthe (Bitbucket: MaxNoe, GitHub: MaxNoe):

fix examples/viewer_zfits.xml, close #80

@kbruegge kbruegge closed this as completed Feb 1, 2016
maxnoe added a commit that referenced this issue Feb 13, 2016
@maxnoe
fix examples/viewer_zfits.xml, close #80
5c3ea78
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