Bug 1015523

Summary:	unable to restart app via REST
Product:	OpenShift Online	Reporter:	Oleg Fayans <ofayans>
Component:	Pod	Assignee:	Mrunal Patel <mpatel>
Status:	CLOSED CURRENTRELEASE	QA Contact:	libra bugs <libra-bugs>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	1.x	CC:	amarecek, jhou, rchopra
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Hardware:	Unspecified
OS:	Unspecified
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Fixed In Version:		Doc Type:	Bug Fix
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Clone Of:		Environment:
Last Closed:	2013-10-17 13:33:41 UTC	Type:	Bug
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Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Oleg Fayans 2013-10-04 12:44:34 UTC

Description of problem:
When I restart an app via REST API the pid of app does not change

Version-Release number of selected component (if applicable):
reproduced on STG (devenv-stage_472), openshift build N 2.0.33

How reproducible:
Always

Steps to Reproduce:
1. rhc app create myapp python-2.6
2. ssh %app_uuid%@myapp cat ./python/run/httpd.pid
3. restart the app using rest request:

curl -k -X POST https://stg.openshift.redhat.com/broker/rest/applications/%app_uuid%/events --user %username%:%password% --data-urlencode event=restart

4. ssh %app_uuid%@myapp cat ./python/run/httpd.pid

Actual results:
The pids in steps 2 and 4 are identical

Expected results:
the pid should change


Additional info:

Comment 1 Mrunal Patel 2013-10-08 18:48:18 UTC

This is expected behavior since we use httpd -k restart. You will notice that the child process pids change when you restart but the main httpd pid will remain the same. Only way to see the pid change is to stop followed by a start.

Comment 2 Jianwei Hou 2013-10-09 01:55:19 UTC

Marks as verified according to comment 1