[Swift-user] coaster service doesn't work properly.

[Iman Sadooghi]

I'm having problem trying to run swift on multiple nodes.
I 'm using coaster service.
here is the contents of my coaster service:
-----------------------------------------------------------------------------------------------------------------------------------------------------------
# Keep all interesting settings in one place
# User should modify this to fit environment

# Location of SWIFT. If empty, PATH is searched
export SWIFT=

# Where to copy worker.pl on the remote machine for sites.xml
export WORKER_LOCATION=$HOME/swiftwork

# How to launch workers: local, ssh, cobalt, or futuregrid
export WORKER_MODE=ssh

# SSH hosts to start workers on (ssh mode only)
export WORKER_HOSTS="216.47.142.127"

# Do all the worker nodes you're using have a shared filesystem? (yes/no)
export SHARED_FILESYSTEM=no

# Username to use on worker nodes
export WORKER_USERNAME=$iman

# Enable SSH tunneling? (yes/no)
export SSH_TUNNELING=yes

# Directory to keep log files, relative to working directory when launching
start-coaster-service
export LOG_DIR=$HOME/logs

# Manually define ports. If not specified, an available port will be used
export LOCAL_PORT=
export SERVICE_PORT=

# This is the IP address to which the workers will connect
# If not given, start-coaster-service tries to automatically detect
#   the IP address of this system via ifconfig
# Specify this if you have multiple network interfaces
export IPADDR=

# Location of the swift-vm-boot scripts
export SWIFTVMBOOT_DIR=$HOME/swift-vm-boot

# Swift information for creating sites.xml
export WORK=/tmp
export QUEUE=prod-devel
export MAXTIME=20
export NODE=64
export JOBS_PER_NODE=1
export JOB_THROTTLE=0.799
-------------------------------------------------------------------------------------------------------------------------------------------------------------

when I start my coaster service this is the output which is very strange:

Start-coaster-service...
Configuration: /home/iman/te/coaster-service.conf
Service address: localhost
Starting coaster-service
Service port: 57175
Local port: 37589
Generating sites.xml
*usage: ssh [-1246AaCfgKkMNnqsTtVvXxYy] [-b bind_address] [-c cipher_spec]*
*           [-D [bind_address:]port] [-e escape_char] [-F configfile]*
*           [-I pkcs11] [-i identity_file]*
*           [-L [bind_address:]port:host:hostport]*
*           [-l login_name] [-m mac_spec] [-O ctl_cmd] [-o option] [-p port]
*
*           [-R [bind_address:]port:host:hostport] [-S ctl_path]*
*           [-W host:port] [-w local_tun[:remote_tun]]*
*           [user@]hostname [command]*
*Starting worker on 216.47.142.127*
*Generating config file*
*iman at iman-ThinkPad-T420:~/te$ usage: ssh [-1246AaCfgKkMNnqsTtVvXxYy] [-b
bind_address] [-c cipher_spec]*
*           [-D [bind_address:]port] [-e escape_char] [-F configfile]*
*           [-I pkcs11] [-i identity_file]*
*           [-L [bind_address:]port:host:hostport]*
*           [-l login_name] [-m mac_spec] [-O ctl_cmd] [-o option] [-p port]
*
*           [-R [bind_address:]port:host:hostport] [-S ctl_path]*
*           [-W host:port] [-w local_tun[:remote_tun]]*
*           [user@]hostname [command]*

and it never terminates until I type something on terminal. the output
doesnt look right.
after this step when I try running a swift simple swift code like this:

iman at iman-ThinkPad-T420:~/te$ swift -sites.file sites.xml -tc.file tc
catsn.swift
Warning: Function toint is deprecated, at line 9
Swift trunk swift-r6010 cog-r3498

RunID: 20121108-2031-hhz64hqe
Progress:  time: Thu, 08 Nov 2012 20:31:23 -0600
Passive queue processor initialized. Callback URI is http://127.0.1.1:41681
Progress:  time: Thu, 08 Nov 2012 20:31:53 -0600  Submitted:10
Progress:  time: Thu, 08 Nov 2012 20:32:23 -0600  Submitted:10

and it never terminates,

does anyone have an idea about it? I appreciate any comments or thoughts.

Thanks

Iman

-- 
Iman Sadooghi
Illinois Institute of Technology (IIT)
Data-Intensive Distributed Systems Laboratory
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