[PERF]: JAXB string interning introduces major performance regression for webservices

[Tomas-Kraus]

See http://java.net/jira/browse/GLASSFISH-15559

Affected Versions

[2.2.3]

[Tomas-Kraus]

@glassfishrobot Commented
Reported by mmatula

[Tomas-Kraus]

@glassfishrobot Commented
Issue-Links:
blocks
GLASSFISH-15559

[Tomas-Kraus]

@glassfishrobot Commented
@pavelbucek said:
cased by fix for jersey issue http://java.net/jira/browse/JERSEY-320 (reopened)

patch (revert):

Index: runtime-fi/src/com/sun/xml/bind/v2/runtime/unmarshaller/FastInfosetConnector.java

— runtime-fi/src/com/sun/xml/bind/v2/runtime/unmarshaller/FastInfosetConnector.java (revision 3316)
+++ runtime-fi/src/com/sun/xml/bind/v2/runtime/unmarshaller/FastInfosetConnector.java (revision )
@@ -73,7 +73,7 @@

public FastInfosetConnector(StAXDocumentParser fastInfosetStreamReader,
XmlVisitor visitor)

{ - super(visitor); + super(new InterningXmlVisitor(visitor)); fastInfosetStreamReader.setStringInterning(true); this.fastInfosetStreamReader = fastInfosetStreamReader; }

applied in 2.2 branch (needed for another release), need to apply in trunk and 2.1 branch

[Tomas-Kraus]

@glassfishrobot Commented
snajper said:
Created 2.2.3 branch and merged the revert there.

[Tomas-Kraus]

@glassfishrobot Commented
snajper said:
The fix has been merged to 2.2.3 branch, so marking this as fixed. Waiting with the release until GF15536 root cause is found (may require jaxb changes as well).

[Tomas-Kraus]

@glassfishrobot Commented
Marked as fixed on Thursday, January 13th 2011, 9:44:58 pm

[Tomas-Kraus]

@glassfishrobot Commented
snajper said:
2.2.3U1 has been released.

[Tomas-Kraus]

@glassfishrobot Commented
This issue was imported from java.net JIRA JAXB-805

[Tomas-Kraus]

• Issue Imported From: [PERF]: JAXB string interning introduces major performance regression for webservices javaee/jaxb-v2#805
• Original Issue Raised By:@glassfishrobot
• Original Issue Assigned To: @pavelbucek
• Original Issue Closed By:@glassfishrobot