[Swift-devel] Fwd: Re: Fwd: chained genU workflow

Veronika V. Nefedova nefedova at mcs.anl.gov
Thu May 3 09:27:35 CDT 2007


Does anybody have any idea why swift is failing ? It seems pretty 
straightforward but I do not see whats wrong here...
He is using 070429 nightly build (I am using the same build and it works 
for me).

Nika

>Date: Wed, 02 May 2007 20:44:32 -0500
>From: Luciano Piccoli <piccoli at fnal.gov>
>Subject: Re: Fwd: chained genU workflow
>To: nefedova at mcs.anl.gov
>
>Hi Nika,
>
>I tried to run the genU workflow, but I believe I have some configuration 
>problem. I did download and install the same vdsk version that you used.
>
>My sites.xml has only the localhost provider:
>
>     <?xml version="1.0" encoding="UTF-8"?>
>     <config 
> xmlns=<http://www.griphyn.org/chimera/GVDS-PoolConfig>"http://www.griphyn.org/chimera/GVDS-PoolConfig" 
>
>     xsi:schemaLocation="http://www.griphyn.org/chimera/GVDS 
> http://www.griphyn.org/chimera/gvds-poolcfg-1.5.xsd"
>     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="1.5">
>
>     <!-- This localhost entry should work on most linux-like systems. It may
>     be necessary to change the two occurences of /var/tmp to a different
>     working directory. -->
>       <pool handle="localhost" sysinfo="INTEL64::LINUX">
>         <lrc url="local://localhost"/>
>         <gridftp  url="local://localhost" storage="{user.home}" major="1" 
> minor="0" patch="0"/>
>         <jobmanager universe="vanilla" url="local://localhost" major="1" 
> minor="0" patch="0" />
>         <workdirectory >{user.home}</workdirectory>
>       </pool>
>     </config>
>
>I reproduced the problem using the q1.swift example. My tc.data looks like 
>this:
>
>     localhost       echo            /home/piccoli/bin/myecho 
> INSTALLED       INTEL64::LINUX  null
>     localhost       echoecho        /home/piccoli/bin/myecho 
> INSTALLED       INTEL64::LINUX  null
>
>In the q1.swift workflow, when I replace the echo command with the 
>echoecho command I get the following error message:
>
>     bash-3.00$ swift q1.swift
>     Swift V 0.0405
>     RunID: 59888ief8zsp1
>     echoecho started
>     echoecho failed
>     The following errors have occurred:
>     1. The requested application (echoecho) cannot be found installed on 
> any of the sites.
>       You should check your tc.data and sites.xml files, and make sure 
> that the name (echoecho) is not misspelled.
>
>This is the swift script:
>
>     type messagefile {}
>
>     (messagefile t) greeting() {
>         app {
>             echoecho "Hello, world!" stdout=@filename(t);
>         }
>     }
>
>     messagefile outfile <"hello.txt">;
>
>     outfile = greeting();
>
>Do you have any idea why this happens? The same error message shows up 
>when I run the genU script. Swift complains that mode_test_in cannot be 
>found, even though tc.data is correct...
>
>Thanks!
>Luciano
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