Single node - devstack installation failed by os.popen()

[cooldharma06]

I am trying to install devstack.

Note: i tried in stable release kilo-version devstack

but after long installation it getting exit without any status.

stack.sh log

2015-06-18 10:33:29.955 | + echo 'log on'
2015-06-18 10:33:29.955 | + screen -S stack -p g-api -X stuff '/usr/local/bin/glance-api --config-file=/etc/glance/glance-api.conf & echo $! >/opt/st'ck/status/stack/g-api.pid; fg || echo "g-api failed to start" | tee "/opt/stack/status/stack/g-api.failure"
2015-06-18 10:33:29.962 | + echo 'Waiting for g-api (10.11.12.1:9292) to start...'
2015-06-18 10:33:29.963 | Waiting for g-api (10.11.12.1:9292) to start...
2015-06-18 10:33:29.963 | + wait_for_service 60 http://10.11.12.1:9292
2015-06-18 10:33:29.963 | + local timeout=60
2015-06-18 10:33:29.964 | + local url=http://10.11.12.1:9292
2015-06-18 10:33:29.964 | + timeout 60 sh -c 'while ! curl -g -k --noproxy '\''*'\'' -s http://10.11.12.1:9292 >/dev/null; do sleep 1; done'
2015-06-18 10:33:32.016 | + is_service_enabled g-search
2015-06-18 10:33:32.021 | + return 1
2015-06-18 10:33:32.021 | + is_service_enabled g-reg
2015-06-18 10:33:32.025 | + return 0
2015-06-18 10:33:32.026 | ++ openstack token issue -c id -f value
2015-06-18 10:33:32.574 | ERROR: openstack Project ID not found: fa6bf9eafa104e3c811fd8345614a7d5 (Disable debug mode to suppress these details.) (HTTP 401) (Request-ID: req-d78bae9a-b77b-46c3-bba2-4b754f47bcef)
2015-06-18 10:33:32.603 | + TOKEN=
2015-06-18 10:33:32.604 | ++ err_trap
2015-06-18 10:33:32.604 | ++ local r=1
2015-06-18 10:33:32.607 | Error on exit
2015-06-18 10:33:32.917 | sh: 1: kill: Usage: kill [-s sigspec | -signum | -sigspec] [pid | job]... or
2015-06-18 10:33:32.919 | kill -l [exitstatus]

worlddump-2015-06-18-103332.txt

nova-compute Guru Meditation Report
===================================

kill -s USR1 `pgrep nova-compute`
---------------------------------

guru meditation report in nova-compute log
World dumping... see /opt/stack/logs/worlddump-2015-06-18-103332.txt for details

________

Suggestion:

Under tools/worlddump.py

def _dump_cmd(cmd):
    print cmd
    print "-" * len(cmd)
    print
    print os.popen(cmd).read()

From the following link : https://docs.python.org/2/library/os.html#os.popen

popen() is deprecated. So have to update the change in worlddump.py