Re: [Condor-users] Chirp I/O problem - "chirp.config not defined"

[Dan Bradley <dan@xxxxxxxxxxxx>]

Duane,

There is a problem with the first Chirp example in the manual. Sorry 
about that! If you add out.close() after the while-loop that writes into 
the output file, you should get the expected result.

Also, I have verified that for java universe, it is not necessary to use 
"+WantIOProxy=True" as I suggested previously, because this is the 
default behavior.

In regards to your question about "chirp.config", this file only exists 
temporarily in the runtime scratch directory that Condor creates when it 
runs your job. This scratch directory exists on the remote machine where 
the job runs.

--Dan

duane waktu wrote:

> Dan,
>
> Thanks for the prompt response.
>
> I have added the entry you suggested but still could not find the 
> chirp.config file on my system. Below is my submit file:
>
> ====================
> TestChirp.cmd
> ====================
> universe = java
> executable = TestChirp.class
> arguments = TestChirp
> jar_files = Chirp.jar
> log = TestChirp.log
> output = TestChirp.output
> error = TestChirp.error
> should_transfer_files = YES
> when_to_transfer_output = ON_EXIT
> +WantIOProxy = True
> queue
> =====================
>
> In fact, the reason why I ran 'java' command (as you saw in my 
> previous email), because the 'output' file, which I though should 
> contain the same thing as the 'input' file, did not contain anything, 
> although it was created.
>
> The TestChirp.error and TestChirp.out, which were created on exit, 
> were also empty and TestChirp.log shows normal termination (return 
> value 0).
>
> Did I miss anything?
>
> DW
>
> > From: Dan Bradley <dan@xxxxxxxxxxxx>
> > Reply-To: Condor-Users Mail List <condor-users@xxxxxxxxxxx>
> > To: Condor-Users Mail List <condor-users@xxxxxxxxxxx>
> > Subject: Re: [Condor-users] Chirp I/O problem - "chirp.config not 
> > defined"
> > Date: Thu, 25 Aug 2005 11:41:00 -0500
> >
> > Duane,
> >
> > The file chirp.config is created at runtime by the Condor starter 
> > before it runs the job. This file contains connection information 
> > used by the chirp client to communicate with the starter. If you 
> > include +WantIOProxy=True in your Condor submit file, then the file 
> > chirp.config will be created.
> >
> > General Chirp information:
> >
> > http://www.cs.wisc.edu/condor/chirp/
> >
> > --Dan
> >
> > duane waktu wrote:
> >
> > > I just finished installing Condor 6.7 on my machine and would like 
> > > to do some testings on job submissions. I went to section 2.8 (using 
> > > Java Universe) and was able to get through with the Hello.java 
> > > example. When I try the second example, e.g. Chirp I/O, after 
> > > including the Chirp.jar file into my CLASSPATH, I got the following 
> > > error:
> > >
> > > $ javac TestChirp.java
> > > $ java TestChirp
> > > Exception in thread "main" edu.wisc.cs.condor.chirp.ChirpError: 
> > > Chirp: system property chirp.config is not defined!
> > > at edu.wisc.cs.condor.chirp.ChirpClient.<init>(ChirpClient.java:50)
> > > at 
> > > edu.wisc.cs.condor.chirp.ChirpInputStream.<init>(ChirpInputStream.java:46) 
> > >
> > >
> > > at TestChirp.main(TestChirp.java:9)
> > >
> > > I cannot find the chirp.config anywhere on my system. Please let me 
> > > know if I miss anything.
> > >
> > > Sincerely,
> > > DW
> > >
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