Dmitry Lysnichenko created AMBARI-18305:
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Summary: (2.5.0 fix) Ambari server upgrade script deletes all .pyc
files
Key: AMBARI-18305
URL: https://issues.apache.org/jira/browse/AMBARI-18305
Project: Ambari
Issue Type: Bug
Reporter: Dmitry Lysnichenko
Assignee: Dmitry Lysnichenko
Attachments: AMBARI-18305.patch
>From customer case:
We are trying upgrade Ambari from 2.2.2 to Ambari 2.4 with the latest packages
(1226).
https://issues.apache.org/jira/browse/AMBARI-15947 - "Upgrading Ambari should
delete any pyc files"
The patch contains the following two lines
{code}
AMBARI_SERVER="${ROOT}/usr/lib/python2.6/site-packages/ambari_server"
find $AMBARI_SEVER/ -name *.pyc -exec rm {} \;
{code}
The AMBARI_SEVER typo basically executes "find / -name *.pyc -exec rm {} \;"
on the root directory and deletes ALL pyc files from the ambari server machine.
This looks like a bug in the latest Ambari package we released yesterday.
Considering the command has both "rm" and "*" in the same line, lets see if we
can use a safer strategy such as changing the CWD and then deleting files.
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