[BlueOnyx:18024] yum update error?

[Tom]

A YUM update was done this morning and appears to have finished correctly.
However I received this error message email right after the email that YUM 
update was complete. I don't know if this is an error or normal at times.
So I thought I should post the YUM update results and message:
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YUM Results:

Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * BlueOnyx-5209R: updates.blueonyx.it
 * base: repo.atlantic.net
 * extras: mirrors.rit.edu
 * updates: mirror.unl.edu
Resolving Dependencies
--> Running transaction check
---> Package java-1.8.0-openjdk.x86_64 1:1.8.0.45-30.b13.el7_1 will be 
updated
---> Package java-1.8.0-openjdk.x86_64 1:1.8.0.51-1.b16.el7_1 will be an 
update
---> Package java-1.8.0-openjdk-headless.x86_64 1:1.8.0.45-30.b13.el7_1 
will be updated
---> Package java-1.8.0-openjdk-headless.x86_64 1:1.8.0.51-1.b16.el7_1 will 
be an update
--> Finished Dependency Resolution

Dependencies Resolved

============================================================================
====
 Package                      Arch    Version                    Repository
                                                                           
Size
============================================================================
====
Updating:
 java-1.8.0-openjdk           x86_64  1:1.8.0.51-1.b16.el7_1     updates  
213 k
 java-1.8.0-openjdk-headless  x86_64  1:1.8.0.51-1.b16.el7_1     updates   
31 M

Transaction Summary
============================================================================
====
Upgrade  2 Packages

Total download size: 31 M
Downloading packages:
Delta RPMs reduced 213 k of updates to 38 k (82% saved)
----------------------------------------------------------------------------
----
Total                                              6.0 MB/s |  31 MB  
00:05     
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Updating   : 1:java-1.8.0-openjdk-headless-1.8.0.51-1.b16.el7_1.x86_64    
1/4 
warning: /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.51-1.b16.el7_1.x86_64/jre/lib
/security/java.security created 
as /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.51-1.b16.el7_1.x86_64/jre/lib/secur
ity/java.security.rpmnew
  Updating   : 1:java-1.8.0-openjdk-1.8.0.51-1.b16.el7_1.x86_64             
2/4 
  Cleanup    : 1:java-1.8.0-openjdk-1.8.0.45-30.b13.el7_1.x86_64            
3/4 
  Cleanup    : 1:java-1.8.0-openjdk-headless-1.8.0.45-30.b13.el7_1.x86_64   
4/4 
  Verifying  : 1:java-1.8.0-openjdk-headless-1.8.0.51-1.b16.el7_1.x86_64    
1/4 
  Verifying  : 1:java-1.8.0-openjdk-1.8.0.51-1.b16.el7_1.x86_64             
2/4 
  Verifying  : 1:java-1.8.0-openjdk-headless-1.8.0.45-30.b13.el7_1.x86_64   
3/4 
  Verifying  : 1:java-1.8.0-openjdk-1.8.0.45-30.b13.el7_1.x86_64            
4/4 

Updated:
  java-1.8.0-openjdk.x86_64 
1:1.8.0.51-1.b16.el7_1                              
  java-1.8.0-openjdk-headless.x86_64 
1:1.8.0.51-1.b16.el7_1                     

Complete!
---------------------------------------------------------

Error email:
Warning: RPMDB altered outside of yum.

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