[Swift-user] running swift .... on ssh

[Vipul Kumar Singh]

hi

I have two system with swift setup (as per instruction on downloads page of
http://www.ci.uchicago.edu/swift );
Both systems have user accounts with same name (globus) and configured to
login via ssh without password..

system1 is 192.168.56.102 globus1.vitu.org
system2 is 192.168.56.103 globus2.vitu.org

I get following error doing : swift first.swift

Swift svn swift-r3264 cog-r2730

RunID: 20100321-0050-e4cat3jf
Progress:
Execution failed:
    Could not find any valid host for task "Task(type=UNKNOWN,
identity=urn:cog-1269112861163)" with constraints {tr=echo,
filenames=[Ljava.lang.String;@5e1077, trfqn=echo,
filecache=org.griphyn.vdl.karajan.lib.cache.CacheMapAdapter at 181ed9e}


sites.xml  :-------------------------------------

<config>
  <pool handle="globus1">
    <filesystem url="globus1.vitu.org" provider="ssh" />
    <execution url="globus1.vitu.org" provider="ssh" />
    <workdirectory >/home/globus/tmp</workdirectory>
    <profile namespace="karajan" key="jobThrottle">0</profile>
  </pool>


  <pool handle="globus2">
    <filesystem url="globus2.vitu.org" provider="ssh" />
    <execution url="globus2.vitu.org" provider="ssh" />
    <workdirectory >/home/globus/tmp</workdirectory>
    <profile namespace="karajan" key="jobThrottle">0</profile>
  </pool>
</config>



Haven't changed any thing in swift.properties except

hostname=globus1.vitu.org

tc.data -----------------------------------------------
#This is the transformation catalog.
#
#It comes pre-configured with a number of simple transformations with
#paths that are likely to work on a linux box. However, on some systems,
#the paths to these executables will be different (for example, sometimes
#some of these programs are found in /usr/bin rather than in /bin)
#
#NOTE WELL: fields in this file must be separated by tabs, not spaces; and
#there must be no trailing whitespace at the end of each line.
#
# sitename  transformation  path   INSTALLED  platform  profiles
localhost     echo         /bin/echo    INSTALLED    INTEL32::LINUX    null
localhost     cat         /bin/cat    INSTALLED    INTEL32::LINUX    null
localhost     ls         /bin/ls        INSTALLED    INTEL32::LINUX    null
localhost     grep         /bin/grep    INSTALLED    INTEL32::LINUX    null
localhost     sort         /bin/sort    INSTALLED    INTEL32::LINUX    null
localhost     paste         /bin/paste    INSTALLED    INTEL32::LINUX
null


swift.log
file--------------------------------------------------------------------------------
2010-03-19 21:48:28,359+0530 DEBUG Loader Loader started
2010-03-19 21:48:40,308+0530 DEBUG Loader Loader started
2010-03-19 21:52:45,812+0530 DEBUG Loader Loader started
2010-03-20 23:28:16,738+0530 DEBUG Loader Loader started
2010-03-20 23:33:52,976+0530 DEBUG Loader Loader started
2010-03-20 23:37:05,687+0530 DEBUG Loader Loader started
2010-03-20 23:38:45,994+0530 DEBUG Loader Loader started
2010-03-21 00:23:50,310+0530 DEBUG Loader Loader started
2010-03-21 00:25:05,131+0530 DEBUG Loader Loader started
2010-03-21 00:49:47,095+0530 DEBUG Loader Loader started
2010-03-21 00:50:46,013+0530 DEBUG Loader Loader started

Vipul Kumar Singh
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