[Swift-devel] #caller in karajan (fwd)

[Ben Clifford]

yet again I demonstrate my ability to typo Chicago...

---------- Forwarded message ----------
Date: Mon, 9 Mar 2009 09:53:44 +0000 (GMT)
From: Ben Clifford <benc at hawaga.org.uk>
To: hategan at mcs.anl.gov
Cc: swift-devel at ci.uchciago.edu
Subject: #caller in karajan


This failed in the daily tests

http://nmi-s005.cs.wisc.edu:80/rundir/benc/2009/03/benc_nmi-s005.batlab.cs.wisc.edu_1236561792_24345/userdir/nmi:x86_64_rhas_3/remote_task.out

with an error that I haven't seen before that I think is something karajan 
related.

The nmi platform description is x86_64_rhas_3

The same version has worked on other platforms.

I haven't really investigated it for reproducibility. The same test passed 
yesterday, so it has the air of some race condition.

Running test 065-delay
Swift svn which: no svn in 
(/prereq/java-1.4.2_05/bin:/prereq/apache-ant-1.7.0/bin:/bin:/usr/bin:/home/condor/execute/dir_27780/userdir)
which: no svn in 
(/prereq/java-1.4.2_05/bin:/prereq/apache-ant-1.7.0/bin:/bin:/usr/bin:/home/condor/execute/dir_27780/userdir)
swift-unknown cog-unknown

RunID: 20090309-0236-rv96a6pg
Uncaught exception: java.util.EmptyStackException in 
org.globus.cog.karajan.workflow.nodes.Sequential @ execute-default.k, 
line: 1
java.util.EmptyStackException
	at 
org.globus.cog.karajan.stack.LinkedStack.leave(LinkedStack.java:54)
	at 
org.globus.cog.karajan.workflow.nodes.FlowNode.failImmediately(FlowNode.java:127)
	at 
org.globus.cog.karajan.workflow.nodes.FlowNode.failImmediately(FlowNode.java:151)
	at 
org.globus.cog.karajan.workflow.nodes.FlowNode.event(FlowNode.java:366)
	at 
org.globus.cog.karajan.workflow.events.EventBus.send(EventBus.java:125)
	at 
org.globus.cog.karajan.workflow.events.EventBus.sendHooked(EventBus.java:99)
	at 
org.globus.cog.karajan.workflow.events.EventWorker.run(EventWorker.java:69)
Event was No #caller found on stack for sys:element @ execute-default.k, 
line: 1
	sys:element @ execute-default.k, line: 1
Exception is: java.util.EmptyStackException
Cannot fail element
java.util.EmptyStackException
	at 
org.globus.cog.karajan.stack.LinkedStack.leave(LinkedStack.java:54)
	at 
org.globus.cog.karajan.workflow.nodes.FlowNode.failImmediately(FlowNode.java:127)
	at 
org.globus.cog.karajan.workflow.nodes.FlowNode.failImmediately(FlowNode.java:147)
	at 
org.globus.cog.karajan.workflow.events.EventBus.failElement(EventBus.java:189)
	at 
org.globus.cog.karajan.workflow.events.EventBus.send(EventBus.java:155)
	at 
org.globus.cog.karajan.workflow.events.EventBus.sendHooked(EventBus.java:99)
	at 
org.globus.cog.karajan.workflow.events.EventWorker.run(EventWorker.java:69)
SWIFT RETURN CODE NON-ZERO - test 065-delay.swift