Hi, Kyle.

Can you paste the exact command you're using on the command line here?

--Jeremy

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From: [log in to unmask] <[log in to unmask]> on behalf of Kyle McCarty <[log in to unmask]>
Sent: Thursday, February 4, 2016 12:33 PM
To: Nathan Baltzell
Cc: hps-software
Subject: Re: Conditions Drivers Error for New Detector

 

Hello hps-software,

Jeremy says that this error means that either the conditions database is not being initialized correctly, or that the sampling fractions .PROP file is missing from the detector description. I believe that the conditions database is being read, so I think the missing file is the issue. Can someone of the detector end confirm whether this is or is not present? Is there something that I need to do to obtain it or enable it?

Thanks,

Kyle

On Wed, Feb 3, 2016 at 10:32 PM, Kyle McCarty <[log in to unmask]> wrote:

Hello Nathan,

Looking further, I figured out part of the problem: the spaced Møller files have no events (file size 0), but for some reason wrote files anyway. Looking into the log files for the spacing jobs, I see that the following error occurred:

Exception in thread "main" java.lang.NullPointerException
        at org.lcsim.event.base.SamplingFractionManager.getCorrectedEnergy(SamplingFractionManager.java:34)
        at org.lcsim.event.base.BaseCalorimeterHit.calculateCorrectedEnergy(BaseCalorimeterHit.java:116)
        at org.lcsim.lcio.SIOSimCalorimeterHit.<init>(SIOSimCalorimeterHit.java:68)
        at org.lcsim.lcio.SIOSimCalorimeterHitBlockHandler.addCollectionElements(SIOSimCalorimeterHitBlockHandler.java:23)
        at org.lcsim.lcio.AbstractBlockHandler.readCollection(AbstractBlockHandler.java:39)
        at org.lcsim.lcio.AbstractBlockHandler.readBlock(AbstractBlockHandler.java:32)
        at org.lcsim.lcio.LCIOReader.read(LCIOReader.java:77)
        at org.hps.users.meeg.FilterMCBunches.main(FilterMCBunches.java:177)

Note that I also get this error if I try to open the input file in JAS3.

Thanks,

Kyle

On Wed, Feb 3, 2016 at 10:10 PM, Nathan Baltzell <[log in to unmask]> wrote:

See line 959 in JobControlManager, per your stack trace:

LOGGER.info("Job took " + elapsed + " which is " + elapsed / processedEvents + " ms/event.");

I guess processEvents is zero, and JobControlManager prefers to crash
rather than deal with it?

On Feb 3, 2016, at 9:44 PM, Kyle McCarty <[log in to unmask]> wrote:

> Hello hps-software,
>
> Nathan pointed out that I was using 2015 instead of 2016 for some reason. Correcting that, I now get a different error:
>
> SEVERE: A fatal error occurred during the job.
> java.lang.ArithmeticException: / by zero
>         at org.lcsim.job.JobControlManager.run(JobControlManager.java:959)
>         at org.hps.job.JobManager.run(JobManager.java:61)
>         at org.hps.job.JobManager.main(JobManager.java:27)
>
> I haven't ever seen this from the job manager before. Any idea why it would be producing this error? I have attached the steering file, if that helps.
>
> Thanks,
>
> Kyle
>
> On Wed, Feb 3, 2016 at 9:27 PM, Kyle McCarty <[log in to unmask]> wrote:
> Hello hps-software,
>
> I am attempting to run readout on 2.3 GeV data with the new detector, but I obtain the following error:
>
> Exception in thread "main" java.lang.RuntimeException: Error initializing conditions from ConditionsDriver.
>         at org.hps.conditions.ConditionsDriver.initialize(ConditionsDriver.java:90)
>         at org.hps.job.JobManager.setupConditionsDriver(JobManager.java:84)
>         at org.hps.job.JobManager.setup(JobManager.java:49)
>         at org.lcsim.job.JobControlManager.setup(JobControlManager.java:1062)
>         at org.lcsim.job.JobControlManager.parse(JobControlManager.java:665)
>         at org.hps.job.JobManager.main(JobManager.java:26)
> Caused by: org.lcsim.conditions.ConditionsManager$ConditionsNotFoundException: Conditions not found for detector HPS-PhysicsRun2015-Nominal-v4-4
>         at org.lcsim.conditions.ConditionsReader.create(ConditionsReader.java:203)
>         at org.lcsim.conditions.ConditionsReader.create(ConditionsReader.java:214)
>         at org.lcsim.conditions.ConditionsManagerImplementation.setDetector(ConditionsManagerImplementation.java:40)
>         at org.hps.conditions.database.DatabaseConditionsManager.initialize(DatabaseConditionsManager.java:716)
>         at org.hps.conditions.database.DatabaseConditionsManager.setDetector(DatabaseConditionsManager.java:1023)
>         at org.hps.conditions.ConditionsDriver.initialize(ConditionsDriver.java:84)
>         ... 5 more
> Caused by: java.net.UnknownHostException: www.lcsim.org
>         at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>         at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
>         at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
>         at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
>         at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1675)
>         at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1673)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1671)
>         at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1244)
>         at org.lcsim.util.cache.FileCache.getCachedFile(FileCache.java:95)
>         at org.lcsim.conditions.ConditionsReader.downloadDetectorDescription(ConditionsReader.java:268)
>         at org.lcsim.conditions.ConditionsReader.create(ConditionsReader.java:194)
>         ... 10 more
> Caused by: java.net.UnknownHostException: www.lcsim.org
>         at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:178)
>         at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>         at java.net.Socket.connect(Socket.java:579)
>         at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
>         at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
>         at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
>         at sun.net.www.http.HttpClient.<init>(HttpClient.java:211)
>         at sun.net.www.http.HttpClient.New(HttpClient.java:308)
>         at sun.net.www.http.HttpClient.New(HttpClient.java:326)
>         at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:996)
>         at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:932)
>         at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:850)
>         at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1300)
>         at sun.net.www.protocol.http.HttpURLConnection.getHeaderField(HttpURLConnection.java:2678)
>         at java.net.URLConnection.getHeaderFieldLong(URLConnection.java:639)
>         at java.net.URLConnection.getContentLengthLong(URLConnection.java:511)
>         at java.net.URLConnection.getContentLength(URLConnection.java:495)
>         at org.lcsim.util.cache.FileCache.getCachedFile(FileCache.java:94)
>         ... 12 more
>
>
> It looks like conditions are not present for the detector "HPS-PhysicsRun2015-Nominal-v4-4" yet. Are they present on the main conditions database branch? We might just need to clone the current version to the UNH server (the batch system there doesn't have online access).
>
> Thanks,
>
> Kyle
>
>

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