[Swift-user] Need help with Integer cannot be cast to String

Michael Wilde wilde at mcs.anl.gov
Fri Jul 12 18:07:43 CDT 2013 

Andrew, Ive narrowed the problem to a Swift bug in filesys_mapper. I can replicate the problem with this script:

type file;

file pos <filesys_mapper;location="tdir", suffix=".NTT">;

I hope to have a workaround for the problem shortly.

- Mike

----- Original Message -----
> From: "Andrew Shewmaker" <agshew at gmail.com>
> To: "Michael Wilde" <wilde at mcs.anl.gov>
> Cc: swift-user at ci.uchicago.edu
> Sent: Friday, July 12, 2013 5:49:35 PM
> Subject: Re: [Swift-user] Need help with Integer cannot be cast to String
> 
> Sorry, I should have said that I was running:
> 
> ./usecase1.sh -filter=1 -clean=1
> 
> I'm using Mac OS X Snow Leopard and swift 0.94 ... with an updated
> script _swiftwrap from my previous bug report. I also tried it with a
> version of Swift I built from the repo, but I should have tried it on
> Linux too.
> 
> java version "1.6.0_45"
> Java(TM) SE Runtime Environment (build 1.6.0_45-b06-451-11M4406)
> Java HotSpot(TM) 64-Bit Server VM (build 20.45-b01-451, mixed mode
> 
> Hmmm ... I thought I had updated Java already.
> 
> Thanks for your help, Michael!
> 
> Did it error out on one of the processDataSet() calls for you?
> 
> -Andrew
> 
> On Fri, Jul 12, 2013 at 4:16 PM, Michael Wilde <wilde at mcs.anl.gov>
> wrote:
> > Andrew, sorry - I see that I need to uncomment the offending
> > statement.
> >
> > I can reproduce the error now and will look into it.
> >
> > - Mike
> >
> > ----- Original Message -----
> >> From: "Michael Wilde" <wilde at mcs.anl.gov>
> >> To: "Andrew Shewmaker" <agshew at gmail.com>
> >> Cc: swift-user at ci.uchicago.edu
> >> Sent: Friday, July 12, 2013 5:11:18 PM
> >> Subject: Re: [Swift-user] Need help with Integer cannot be cast to
> >> String
> >>
> >> I should also note that I was running under this Java:
> >>
> >> swift$ java -version
> >> java version "1.7.0_17"
> >> Java(TM) SE Runtime Environment (build 1.7.0_17-b02)
> >> Java HotSpot(TM) 64-Bit Server VM (build 23.7-b01, mixed mode)
> >> swift$
> >>
> >> - Mike
> >>
> >> ----- Original Message -----
> >> > From: "Michael Wilde" <wilde at mcs.anl.gov>
> >> > To: "Andrew Shewmaker" <agshew at gmail.com>
> >> > Cc: swift-user at ci.uchicago.edu
> >> > Sent: Friday, July 12, 2013 4:48:06 PM
> >> > Subject: Re: [Swift-user] Need help with Integer cannot be cast
> >> > to
> >> > String
> >> >
> >> > Hi Andrew,
> >> >
> >> > I was able to run your test case under Swift 0.94 on an Intel
> >> > Linux
> >> > host, and it ran to completion, doing 30 app() tasks without
> >> > failure. (It encountered a small problem in cleanup, but thats a
> >> > separate minor issue):
> >> >
> >> > ===
> >> > ...
> >> > Final status: Fri, 12 Jul 2013 21:35:45 +0000  Finished
> >> > successfully:30
> >> > Failed to clean
> >> > file://localhost/_concurrent/waitnst-60fff1d4-b1af-4de8-80b6-234512833f01-4-0
> >> > ...
> >> > Starting cleanups
> >> > ...
> >> > Swift finished with no errors
> >> >
> >> > swift$ which swift
> >> > /software/swift-0.94-all/bin/swift
> >> >
> >> > swift$ swift -version
> >> > Swift 0.94 swift-r6414 (swift modified locally) cog-r3648
> >> > ===
> >> >
> >> > What version of Swift were you running, on what platform? I
> >> > vaguely
> >> > recall a similar error, and wonder if you are running an older
> >> > Swift.
> >> >
> >> > Can you send us the .log file for the failing run?
> >> >
> >> > Also, what version of Java were you using?
> >> >
> >> > Below is the directory this created for me.
> >> >
> >> > Thanks,
> >> >
> >> > - Mike
> >> >
> >> > swift$ cd firstdataset/
> >> > swift$ ls -lt
> >> > total 2944
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 8.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 8.1.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 8.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 18.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 18.1.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 18.4.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 12.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 12.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 12.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 28.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 28.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 28.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 29.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 29.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 29.2.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 0.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 0.1.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 0.2.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 1.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 23.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 1.1.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 1.4.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 3.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 23.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 3.1.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 3.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 23.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 13.2.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 13.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 13.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 9.1.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 9.4.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 9.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 17.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 27.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 21.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 21.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 21.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 27.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 27.2.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 6.4.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 6.2.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:35 17.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 6.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 17.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 20.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 20.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:35 20.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 10.2.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:34 10.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 10.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 4.1.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:34 4.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 19.2.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:34 4.4.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:34 14.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 19.1.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:34 19.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 14.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 14.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 26.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 26.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 26.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 22.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 22.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 22.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 11.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 11.2.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:34 11.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 24.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 24.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 24.2.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:34 5.4.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:34 15.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 5.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 15.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 16.1.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:34 16.4.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:34 2.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 25.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 16.2.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:34 5.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 7.1.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 25.1.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:34 7.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 25.2.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 2.1.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:34 7.4.T
> >> > -rw-rw-r-- 1 wilde wilde  40 Jul 12 16:34 15.2.T
> >> > -rw-rw-r-- 1 wilde wilde   0 Jul 12 16:34 2.2.T
> >> > -rw-r--r-- 1 wilde wilde  40 Jul 12 16:34 9.NSE
> >> > -rw-r--r-- 1 wilde wilde  40 Jul 12 16:34 8.NSE
> >> > -rw-r--r-- 1 wilde wilde  40 Jul 12 16:34 7.NSE
> >> > -rw-r--r-- 1 wilde wilde  40 Jul 12 16:34 6.NSE
> >> > -rw-r--r-- 1 wilde wilde  40 Jul 12 16:34 5.NSE
> >> > -rw-r--r-- 1 wilde wilde  40 Jul 12 16:34 4.NSE
> >> > -rw-r--r-- 1 wilde wilde  40 Jul 12 16:34 3.NSE
> >> > -rw-r--r-- 1 wilde wilde 160 Jul 12 16:34 29.NTT
> >> > -rw-r--r-- 1 wilde wilde 160 Jul 12 16:34 28.NTT
> >> > -rw-r--r-- 1 wilde wilde 160 Jul 12 16:34 27.NTT
> >> > -rw-r--r-- 1 wilde wilde 160 Jul 12 16:34 26.NTT
> >> > -rw-r--r-- 1 wilde wilde 160 Jul 12 16:34 25.NTT
> >> > -rw-r--r-- 1 wilde wilde 160 Jul 12 16:34 24.NTT
> >> > -rw-r--r-- 1 wilde wilde 160 Jul 12 16:34 23.NTT
> >> > -rw-r--r-- 1 wilde wilde 160 Jul 12 16:34 22.NTT
> >> > -rw-r--r-- 1 wilde wilde 160 Jul 12 16:34 21.NTT
> >> > -rw-r--r-- 1 wilde wilde 160 Jul 12 16:34 20.NTT
> >> > -rw-r--r-- 1 wilde wilde  40 Jul 12 16:34 2.NSE
> >> > -rw-r--r-- 1 wilde wilde  80 Jul 12 16:34 19.NST
> >> > -rw-r--r-- 1 wilde wilde  80 Jul 12 16:34 18.NST
> >> > -rw-r--r-- 1 wilde wilde  80 Jul 12 16:34 17.NST
> >> > -rw-r--r-- 1 wilde wilde  80 Jul 12 16:34 16.NST
> >> > -rw-r--r-- 1 wilde wilde  80 Jul 12 16:34 15.NST
> >> > -rw-r--r-- 1 wilde wilde  80 Jul 12 16:34 14.NST
> >> > -rw-r--r-- 1 wilde wilde  80 Jul 12 16:34 13.NST
> >> > -rw-r--r-- 1 wilde wilde  80 Jul 12 16:34 12.NST
> >> > -rw-r--r-- 1 wilde wilde  80 Jul 12 16:34 11.NST
> >> > -rw-r--r-- 1 wilde wilde  80 Jul 12 16:34 10.NST
> >> > -rw-r--r-- 1 wilde wilde  44 Jul 12 16:34 1.NVT
> >> > -rw-r--r-- 1 wilde wilde  40 Jul 12 16:34 1.NSE
> >> > -rw-r--r-- 1 wilde wilde  28 Jul 12 16:34 1.NEV
> >> > -rw-r--r-- 1 wilde wilde  40 Jul 12 16:34 0.NSE
> >> > swift$
> >> >
> >> >
> >> >
> >> > ----- Original Message -----
> >> > > From: "Andrew Shewmaker" <agshew at gmail.com>
> >> > > To: swift-user at ci.uchicago.edu
> >> > > Sent: Friday, July 12, 2013 3:18:36 PM
> >> > > Subject: [Swift-user] Need help with Integer cannot be cast to
> >> > > String
> >> > >
> >> > > Hi,
> >> > >
> >> > > I'm learning how use Swift, and I'm trying to understand what
> >> > > I'm
> >> > > doing
> >> > > wrong that's causing this failure:
> >> > >
> >> > > java.lang.ClassCastException: java.lang.Integer cannot be cast
> >> > > to
> >> > > java.lang.String
> >> > >
> >> > > on line 78 of the attached usecase1.swift
> >> > >
> >> > > I don't think I'm trying to use an Integer in the line that's
> >> > > mentioned.
> >> > > Any help would be appreciated!
> >> > >
> >> > > Thanks,
> >> > >
> >> > > Andrew Shewmaker
> >> > >
> >> > > _______________________________________________
> >> > > Swift-user mailing list
> >> > > Swift-user at ci.uchicago.edu
> >> > > https://lists.ci.uchicago.edu/cgi-bin/mailman/listinfo/swift-user
> >> >
> >> _______________________________________________
> >> Swift-user mailing list
> >> Swift-user at ci.uchicago.edu
> >> https://lists.ci.uchicago.edu/cgi-bin/mailman/listinfo/swift-user
> >>
> 
> 
> 
> --
> Andrew Shewmaker
>

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