Branch: refs/heads/master
Home: https://github.com/jenkinsci/jenkins
Commit: 8888296e68289af914921c9965bdb97f6943b9cf
https://github.com/jenkinsci/jenkins/commit/8888296e68289af914921c9965bdb97f6943b9cf
Author: Akbashev Alexander <[email protected]>
Date: 2016-10-10 (Mon, 10 Oct 2016)
Changed paths:
M core/src/main/java/hudson/XmlFile.java
M core/src/main/java/hudson/model/View.java
M core/src/main/java/jenkins/util/xstream/XStreamDOM.java
Log Message:
-----------
Update XStream drive to improve performance in xml
serilization/deserialization (#2561)
* Update XStream drive to improve performance in xml
serilization/deserialization
According XStream FAQ (http://x-stream.github.io/faq.html#Scalability):
XStream is a generalizing library, it inspects and handles your types on
the fly. Therefore it will normally be slower than a piece of optimized
Java code generated out of a schema. However, it is possible to increase
the performance anyway:
* Write custom converters for those of your types that occur very often in
your XML.
* Keep a configured XStream instance for multiple usage. Creation and
initialization is quite expensive compared to the overhead of XStream
when calling marshall or unmarshal.
* Use Xpp3 or StAX parsers.
So, I decided to move from old Xpp to new Xpp3.
* Change other occurance of XppDriver to Xpp3Driver as well
--
You received this message because you are subscribed to the Google Groups
"Jenkins Commits" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/d/optout.
