Questions regarding to install HotFix.

Products

• CA Application Performance Management Agent (APM / Wily / Introscope)
• INTROSCOPE

Issue/Introduction

1. Why jar files permission is changed after installing HotFix?

e.g.

10.5.1: 

-rwxrwxr-x 1 root root 41435339 2 10 2017 com.wily.apm.tess_10.5.1.jar 

10.5.1.HotFix: 

-rw-r--r-- 1 root root 41435976 9 21 08:40 com.wily.apm.tess_10.5.1.jar 

 

2. Why line end character of property files is changed after installing HotFix?

   Updated the property files have CR-LF on Linux environment. 

 

3. What are the following files?

- <EM_HOME>/hotfix/10.5.1-hf15/DefaultMM.jar

- <EM_HOME>/hotfix/10.5.1-hf15/DefaultMM_patched.jar

 

Environment

Installing Hotfix

Resolution

1. HotFix installer doesn't set any permission. It is the zipping unzipping as zip does not support posix file permissions.

   This is not causing any issues.

 

2. To be changed line end character is not causing any issues.

 

3. They are not needed. You can delete them.