HHH-11147 - bytecode based "proxies"
by Steve Ebersole
Over the last 3 weeks or so, we have put a lot of work into HHH-11147 which
essentially allows bytecode enhancement to behave like the more traditional
proxy feature (create a reference based solely on the entity id).
We are wrapping up development of that improvement, enhancement, change,
whatever-you-want-to-call-it... One remaining question however is how to
make this change available in terms of releases. It seems to big of a deal
to simply drop in a new bug-fix release.
Should we consider a 5.5 release? Push it to 6? Thoughts?
7 years
JDK 13 - Early Access build 20 is available
by Rory O'Donnell
Hi Sanne,
*OpenJDK builds *- JDK 13 - Early Access build 20 is available at
http://jdk.java.net/13/
* These early-access , open-source builds are provided under the
o GNU General Public License, version 2, with the Classpath
Exception <http://openjdk.java.net/legal/gplv2+ce.html>.
* Changes in this build
<http://hg.openjdk.java.net/jdk/jdk/log?rev=reverse%28%22jdk-13%2B19%22%3A...>
* Release notes [1]
*Significant changes since the last availability email*
* build 20
o Removal of T-Systems Deutsche Telekom Root CA 2 certificate
(JDK-8222137)
o Add new FileSystems.newFileSystem methods (JDK-8218875)
o Enhance auto vectorization for x86 (JDK-8222074)
o Remove CollectorPolicy and its subclasses (JDK-8198505)
o Drop support for pre JDK 1.4 SocketImpl implementations
(JDK-8216978)
* build 19
o add support for generating method handles from a variable symbol
(JDK-8222744)
o mark new VM option AllowRedefinitionToAddOrDeleteMethods as
deprecated (JDK-8222934)
* build 18
o Improve String::equals warmup characteristics (JDK-8215017)
o [Containers] Improve systemd slice memory limit support
(JDK-8217338)
Bug fixes for issues reported by Open Source Projects
* build 20
o assert(Compile::current()->live_nodes() <
Compile::current()->max_node_limit()) failed: Live Node limit
exceeded limit (JDK-8219520)
o C2: MemNode::can_see_stored_value() ignores casts which carry
control dependency (JDK-8219902)
o New fix of the deadlock in sun.security.ssl.SSLSocketImpl
(JDK-8219991)
JEP updates since last email
* JEP 350: Dynamic CDS Archives <http://openjdk.java.net/jeps/350>
istargeted for JDK 13.
* JEP 351: ZGC: Uncommit Unused Memory
<http://openjdk.java.net/jeps/351> istargeted for JDK 13
* JEP 353: Reimplement the Legacy Socket API
<http://openjdk.java.net/jeps/353> moved to Candidate
* JEP 354: Switch Expressions <http://openjdk.java.net/jeps/354> moved
to Candidate.
OpenJDK Committers’ Workshop, 1–2 August 2019 [2]
Rgds,Rory
[1] http://jdk.java.net/13/release-notes
[2] https://mail.openjdk.java.net/pipermail/announce/2019-April/000269.html
--
Rgds, Rory O'Donnell
Quality Engineering Manager
Oracle EMEA, Dublin, Ireland
7 years
Jenkins upgrade
by Yoann Rodiere
Hello,
TL;DR: I just updated Jenkins and its plugins. If things stop working
correctly, please let me know.
Some details below, in case I'm not here when things start to break down...
I updated Jenkins and its plugins to the latest versions, hoping to fix the
problem we've been having lately where we would only ever get a single EC2
slave.
The result was an AWS EC2 plugin that started many, many EC2 slaves, but on
the Jenkins side mapped all slaves to the same URL, which resulted in
multiple builds running concurrently on the same EC2 instance, which
obviously resulted in many failures.
I rolled back the AWS EC2 plugin from 1.42 to 1.39 (like I had to do a few
weeks ago), and things to be back to normal. It even works better than
before I attempted the upgrade: the plugin correctly spawns multiple slaves
as required.
Frankly I don't understand what is going on, but it works again so I'll
stop touching it. I suppose I should take the time to investigate, attempt
to reproduce the problem and report it to the plugin maintainers. I
currently do not have a few days to spare for that, so it'll wait...
For the record, I also had to do the following during the upgrade:
- I had to update the AWS permissions for the EC2 plugin:
https://wiki.jenkins.io/display/JENKINS/Amazon+EC2+Plugin#AmazonEC2Plugin...
- I had to install a plugin to ensure running builds are no longer
allowed to do whatever they want (~root permissions):
https://jenkins.io/doc/book/system-administration/security/build-authoriz...
Cheers,
Yoann Rodière
Hibernate NoORM Team
yoann(a)hibernate.org
7 years
Hibernate Search 6.0.0.Alpha5 released
by Yoann Rodiere
Hello,
We just published Hibernate Search 6.0.0.Alpha5, the fourth release for the
still-in-development 6.0 branch.
This release mainly restores the "indexNullAs" feature, adds a brand new
API to declare dependencies in bridges, and adds compatibility with
Elasticsearch 6.7 and 7.0.
As an Alpha, this version is an early technology preview. Be sure to read
about it on our blog before you try it out:
http://in.relation.to/2019/05/02/hibernate-search-6-0-0-Alpha5/
Cheers,
Yoann Rodière
Hibernate NoORM Team
yoann(a)hibernate.org
7 years
