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Type: Bug
Resolution: Done
Priority: Major
Fix Version/s: 7.1.5.CR2, 7.1.5.GA
Affects Version/s: None
Component/s: Undertow
Labels:
- regression_test_only

CDW devel_ack:
CDW docs_ack:
CDW pm_ack:
CDW qa_ack:
CDW release:
QE Test Coverage:
-
Target Release:

7.1.z.GA
Workaround Description:
Hide

Downgrade the servlet version in WEB-INF/web.xml to avoid ImportedClassELResolver use:

<web-app version="3.0">
Show
Downgrade the servlet version in WEB-INF/web.xml to avoid ImportedClassELResolver use: <web-app version= "3.0" >
Git Pull Request:
https://github.com/jbossas/jboss-eap7/pull/2730, https://github.com/jbossas/jboss-eap7/pull/2813

SFDC Cases Counter:
SFDC Cases Open:
SFDC Cases Links:

Some cases have shown degraded performance on 7.1 compared to 7.0 because of extra processing overhead added in 7.1's new org.wildlfy.extension.undertow.ImportedClassELResolver.getValue method and its underlying javax.el.ImportHandler.resolveClass calls.

is caused by

WFLY-6939 Usage of static fields from java.lang classes as EL expressions in JSPs doesn't work

Closed

is cloned by

WFLY-10653 Degraded performance from ImportedClassELResolver

Closed

is related to

JBEAP-15538 (7.2.z) Usage of static fields from java.lang classes as EL expressions in JSPs doesn't work when requested more than once

Verified

links to

KCS

Assignee:: Ilia Vassilev

Reporter:: Aaron Ogburn

Tester:: Peter Mackay

QA Contact:: Peter Mackay

Votes:: 0 Vote for this issue

Watchers:: 11 Start watching this issue

Created:: 2018/04/12 4:42 PM

Updated:: 2021/10/24 6:15 AM

Resolved:: 2018/10/10 4:45 AM

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