[Swift-user] Persistent Coasters & 0.95 RC6

Matthew Shaxted Matthew.Shaxted at som.com
Wed Jun 18 12:20:09 CDT 2014


Hi, I am trying to upgrade my 0.94 persistent-coasters scripts to 0.95, and seem to be experiencing some difficulty when trying to execute coaster jobs. I can run these test scripts locally with no problems.

I have a swift.properties file that is outlined below. I can successfully start-coaster-service using a hosts.txt file. I notice that this process creates a unique sites.xml file but my swift.properties file should match it. I am manually defining the coaster service port to match that in the swift.properties file.

When I try to run the below test.swift script, I am getting the error that looks like below.

Any idea what may be causing this issue?


Swift.Properties File

sitedir.keep=true
wrapperlog.always.transfer=true

site.local {
   tasksPerWorker=8
   taskWalltime=00:15:00
   maxJobs=1
   workdir=/home/som/EnergyPlus/test/work
   filesystem=local
}
app.local.echoLocal=/bin/echo

site.persistent-coasters {
   jobManager=coaster-persistent:local:local:http://localhost:50200
   tasksPerWorker=8
   taskWalltime=00:15:00
   maxJobs=1
   workdir=/home/som/EnergyPlus/test/work
   filesystem=local
}
app.persistent-coasters.echoCoast=/bin/echo

site=local,persistent-coasters




test.swift file

app echo (string s) {
   echoCoast s;
}

echo("HELLO WORLD");




test.swift Error

from the run.log file
swift NO_STATUS_FILE jobid=echoCoast-5135s9sl - Error file missing
2014-06-18 12:13:25,214-0500 DEBUG swift APPLICATION_EXCEPTION jobid=echoCoast-5135s9sl - Application exception: Job failed with and exit code of 127

Command line output
Swift 0.95 RC6 swift-r7900 cog-r3908
RunID: run003
Progress: Wed, 18 Jun 2014 12:13:24-0500

Execution failed:
Exception in echoCoast:
    Arguments: [HELLO WORLD]
    Host: persistent-coasters
    Directory: test-run003/jobs/5/echoCoast-5135s9sl
        exception @ swift-int.k, line: 530
Caused by: Job failed with and exit code of 127
org.globus.cog.abstraction.impl.common.execution.JobException: Job failed with and exit code of 127 (exit code: 127)
        at org.globus.cog.abstraction.coaster.service.local.JobStatusHandler.requestComplete(JobStatusHandler.java:40)
        at org.globus.cog.coaster.handlers.RequestHandler.receiveCompleted(RequestHandler.java:88)
        at org.globus.cog.coaster.channels.AbstractCoasterChannel.handleRequest(AbstractCoasterChannel.java:527)
        at org.globus.cog.coaster.channels.AbstractStreamCoasterChannel.stepNIO(AbstractStreamCoasterChannel.java:238)
        at org.globus.cog.coaster.channels.NIOMultiplexer.loop(NIOMultiplexer.java:97)
        at org.globus.cog.coaster.channels.NIOMultiplexer.run(NIOMultiplexer.java:56)

Caused by: org.globus.cog.abstraction.impl.common.execution.JobException: Job failed with and exit code of 127
org.globus.cog.abstraction.impl.common.execution.JobException: Job failed with and exit code of 127 (exit code: 127)
        at org.globus.cog.abstraction.coaster.service.local.JobStatusHandler.requestComplete(JobStatusHandler.java:40)
        at org.globus.cog.coaster.handlers.RequestHandler.receiveCompleted(RequestHandler.java:88)
        at org.globus.cog.coaster.channels.AbstractCoasterChannel.handleRequest(AbstractCoasterChannel.java:527)
        at org.globus.cog.coaster.channels.AbstractStreamCoasterChannel.stepNIO(AbstractStreamCoasterChannel.java:238)
        at org.globus.cog.coaster.channels.NIOMultiplexer.loop(NIOMultiplexer.java:97)
        at org.globus.cog.coaster.channels.NIOMultiplexer.run(NIOMultiplexer.java:56)
(exit code: 127)






MATTHEW SHAXTED

SKIDMORE, OWINGS & MERRILL LLP
224 South Michigan Ave.
Chicago, IL 60604
TEL: 312.360.4368
FAX: 312.360.4545
matthew.shaxted at som.com<mailto:matthew.shaxted at som.com>

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WWW.SOM.COM<http://www.som.com/>

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