Bug 838458 - Failed to hot_deploy php/perl/jbosseap applications with jenkins client embedded after upgrade
Failed to hot_deploy php/perl/jbosseap applications with jenkins client embed...
Product: OpenShift Origin
Classification: Red Hat
Component: Containers (Show other bugs)
Unspecified Unspecified
medium Severity medium
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Assigned To: Mrunal Patel
libra bugs
: Triaged
Depends On:
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Reported: 2012-07-09 03:38 EDT by Jianwei Hou
Modified: 2015-05-14 18:56 EDT (History)
0 users

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Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2012-07-09 16:00:03 EDT
Type: Bug
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RHEL 7.3 requirements from Atomic Host:
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Description Jianwei Hou 2012-07-09 03:38:33 EDT
Description of problem:
hot_deploy failed for an existing application(php/perl/jbosseap) after upgrade

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1.create a php/perl/jbosseap application(either scalable or non-scalable) with jenkins embedded on an old instance
2.upgrade instance to latest
  yum update
3. ./rhc-admin-migrate --version 2.0.14
4.create hot_deploy marker in app's repo
  touch ./openshift/markers/hot_deploy
5.ssh into application, note down app's PID
  top -p $PID
6.git push and check output
7.check the instance again, the PID should still exist after build and deploy
Actual results:
the application's PID is lost after git push
check logs from jenkins web console, there was no "hot_deploy" logs.

Expected results:
the PID should still exist after build and deploy, since the application server is NOT restarted

Additional info:
hot_deploy an application without jenkins client was successful.
Comment 1 Mrunal Patel 2012-07-09 16:00:03 EDT
This is intentional, since a migration would involve changing user modifiable files. Supporting docs will be added for existing apps to be able to use this

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