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Type: Bug
Resolution: Done
Priority: Major
Fix Version/s: 7.1.1.CR1, 7.1.1.GA
Affects Version/s: 7.0.6.GA, 7.1.0.ER2
Component/s: Hibernate
Labels:
- test_included

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

7.1.z.GA
Git Pull Request:
https://github.com/hibernate/hibernate-orm/pull/2105

Sprint:
EAP 7.1.1

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

For HQL-heavy applications, concurrency is lost as ReflectHelper.classForName() runs forName()/loadClass() for tokens (many of which are not classes). As loadClass() is synchronized, it blocks while it generates stacktraces for its exceptions impacting performance when performing HQL.

incorporates

JBEAP-12197 [GSS](7.2.0) HHH-4959 HHH-11377: Concurrent HQL parsing blocks on ReflectHelper.classForName()

Closed

HHH-4959 Loading...

is cloned by

JBEAP-12199 [GSS](7.0.z) HHH-4959 HHH-11377: Concurrent HQL parsing blocks on ReflectHelper.classForName()

Closed

is incorporated by

JBEAP-12909 [GSS](7.1.z) Upgrade Hibernate ORM from 5.1.10 to 5.1.12

Closed

relates to

JBEAP-14099 [GSS](7.1.z) HHH-4959 HHH-11377: Concurrent HQL parsing blocks on ReflectHelper.classForName()

Closed

links to

KCS

(1 links to)

Assignee:: Gail Badner (Inactive)

Reporter:: Brad Maxwell

Tester:: Jiří Bílek (Inactive)

QA Contact:: Jiří Bílek (Inactive)

Votes:: 0 Vote for this issue

Watchers:: 10 Start watching this issue

Created:: 2017/11/29 11:17 AM

Updated:: 2024/09/02 3:26 PM

Resolved:: 2018/01/10 12:20 AM

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