Hi Mark,
I think you might want to start a thread about the issue on the
jdk8u-dev mailing list.
https://mail.openjdk.java.net/mailman/listinfo/jdk8u-dev
Rgds,Rory
On 13/01/2021 20:41, Mark Thomas wrote:
On 12/01/2021 13:53, Rory O'Donnell wrote:
Hi Mark,
Dev guys are still looking at this, not an easy fix !
One question, is this for OpenJDK 8 ?
Hi Rory,
Yes this is being observed with OpenJDK 8.
Mark
Rgds,Rory
On 03/12/2020 08:57, Rory O'Donnell wrote:
Hi Mark,
The bug was updated, unable to reproduce , can you provide details ?
Rgds,Rory
On 30/11/2020 17:00, Rory O'Donnell wrote:
Hi Marc,
Let me see what we can do.
Rgds,Rory
On 30/11/2020 14:47, Mark Thomas wrote:
Hi Rory,
I have been (slowly) working my way through the currently open issues
and I found time time today to investigate this one:
https://urldefense.com/v3/__https://bz.apache.org/bugzilla/show_bug.cgi?id=63802__;!!GqivPVa7Brio!PccppzFjCMGwBbQzCDnWyF3kpvqgDVQZjxTwZ9Q1KyRdhCuJv1k7BsAkR2ME3DDHE2Y$
That led me to this OpenJDK bug:
https://bugs.openjdk.java.net/browse/JDK-8238279
I have spent some time looking at this and I can confirm that the
OpenJDK bug is present in the latest OpenJDK 8.
The issue looks to have been forgotten about. Is there anything you can
do to get the right people to have a look at it? There is a simple to
use reproduction case provided and if the bugs triggers it has very
serious consequences for Tomcat.
It would be really good to get a fix for this in Java 8.
Thanks,
Mark
On 30/11/2020 14:02, Rory O'Donnell wrote:
Thanks for the feedback Martin!
On 30/11/2020 09:37, Martin Grigorov wrote:
Hi Rory,
Apache Tomcat's build and tests pass with JDK 16 b26 on Ubuntu
20.04.1
(x86_64 & aarch64)!
Regards,
Martin
On Fri, Nov 27, 2020 at 1:15 PM Rory O'Donnell
<rory.odonn...@oracle.com <mailto:rory.odonn...@oracle.com>> wrote:
Hi Mark,
OpenJDK 16 Early Access build 26**is now available at
https://urldefense.com/v3/__http://jdk.java.net/16__;!!GqivPVa7Brio!PccppzFjCMGwBbQzCDnWyF3kpvqgDVQZjxTwZ9Q1KyRdhCuJv1k7BsAkR2MEZ3Rcy6Y$
<https://urldefense.com/v3/__http://jdk.java.net/16__;!!GqivPVa7Brio!M4EgIFbSTB2Ht6bPl0cv86IT2O3uiW_VkCI3Zm_GgnhSvLYSiUf9GTDwfYPA7UXpQ9Y$>
* These early-access , open-source builds are provided
under the
o GNU General Public License, version 2, with the
Classpath
Exception <http://openjdk.java.net/legal/gplv2+ce.html
<http://openjdk.java.net/legal/gplv2+ce.html>>.
* Schedule: *JDK 16 Rampdown Phase One Starts on 2020/12/10
[1] *
* Features [1]: Most recent Integrations:
o Integrated JEP 389: Foreign Linker API (Incubator)
<https://openjdk.java.net/jeps/389
<https://openjdk.java.net/jeps/389>> with this release.
+ JEP 389 introduces an API that offers
statically-typed,
pure-Java access to native code.
+ This API, together with the JEP 383
<https://openjdk.java.net/jeps/383
<https://openjdk.java.net/jeps/383>>, will considerably
simplify the otherwise error-prone process of
binding
to a
native library.
**
* Release Notes [2]
* Changes in recent builds that maybe of interest:
o Build 26
+ JDK-8202343: *Disable TLS 1.0 and 1.1*
+ JDK-8251317:**Support for CLDR version 38**
+ JDK-8212879: Make JVMTI TagMap table concurrent
+ JDK-8236926: Concurrently uncommit memory in G1
+ JDK-8243559: Removed Root Certificates with
1024-bit Keys
+ JDK-8253459: Argument index of zero or
unrepresentable by
int throws IllegalFormatException
+ JDK-8256643: Terminally deprecate ThreadGroup stop,
destroy,
isDestroyed, setDaemon and isDaemon
o Build 25
+ JDK-8247781: Day period support added to java.time
formats
+ JDK-8202471: (ann) Cannot read type annotations on
generic
receiver type's type variables *[**Reported by
ByteBuddy]*
+ JDK-8255947: [macos] Signed macOS jpackage app
doesn't
filter spurious '-psn' argument *[**Reported by
JOSM]*
+ JDK-8256063: Module::getPackages returns the set of
package
names in this module
* JDK 16 - topics of interest
o Inside Java Episode 7 “The Vector API” with John Rose
and
Paul
Sandoz
+
https://urldefense.com/v3/__https://inside.java/2020/11/17/podcast-007/__;!!GqivPVa7Brio!PccppzFjCMGwBbQzCDnWyF3kpvqgDVQZjxTwZ9Q1KyRdhCuJv1k7BsAkR2MEtW5xauw$
<https://urldefense.com/v3/__https://inside.java/2020/11/17/podcast-007/__;!!GqivPVa7Brio!M4EgIFbSTB2Ht6bPl0cv86IT2O3uiW_VkCI3Zm_GgnhSvLYSiUf9GTDwfYPAWp3gGRk$>
<https://urldefense.com/v3/__https://inside.java/2020/11/17/podcast-007/__;!!GqivPVa7Brio!PccppzFjCMGwBbQzCDnWyF3kpvqgDVQZjxTwZ9Q1KyRdhCuJv1k7BsAkR2MEtW5xauw$
<https://urldefense.com/v3/__https://inside.java/2020/11/17/podcast-007/__;!!GqivPVa7Brio!M4EgIFbSTB2Ht6bPl0cv86IT2O3uiW_VkCI3Zm_GgnhSvLYSiUf9GTDwfYPAWp3gGRk$>>
o Biased locking Obsoletion update
+
https://urldefense.com/v3/__https://inside.java/2020/11/17/biased-locking-obsoletion/__;!!GqivPVa7Brio!PccppzFjCMGwBbQzCDnWyF3kpvqgDVQZjxTwZ9Q1KyRdhCuJv1k7BsAkR2MEBDg8oxo$
<https://urldefense.com/v3/__https://inside.java/2020/11/17/biased-locking-obsoletion/__;!!GqivPVa7Brio!M4EgIFbSTB2Ht6bPl0cv86IT2O3uiW_VkCI3Zm_GgnhSvLYSiUf9GTDwfYPAxzCxL3M$>
<https://urldefense.com/v3/__https://inside.java/2020/11/17/biased-locking-obsoletion/__;!!GqivPVa7Brio!PccppzFjCMGwBbQzCDnWyF3kpvqgDVQZjxTwZ9Q1KyRdhCuJv1k7BsAkR2MEBDg8oxo$
<https://urldefense.com/v3/__https://inside.java/2020/11/17/biased-locking-obsoletion/__;!!GqivPVa7Brio!M4EgIFbSTB2Ht6bPl0cv86IT2O3uiW_VkCI3Zm_GgnhSvLYSiUf9GTDwfYPAxzCxL3M$>>
* Project Loom with Ron Pressler
o
https://urldefense.com/v3/__https://inside.java/2020/11/24/podcast-008/__;!!GqivPVa7Brio!PccppzFjCMGwBbQzCDnWyF3kpvqgDVQZjxTwZ9Q1KyRdhCuJv1k7BsAkR2MEQv2Azfo$
<https://urldefense.com/v3/__https://inside.java/2020/11/24/podcast-008/__;!!GqivPVa7Brio!M4EgIFbSTB2Ht6bPl0cv86IT2O3uiW_VkCI3Zm_GgnhSvLYSiUf9GTDwfYPA0dsi5SU$>
* Update on 64-bit ARM Support for Oracle OpenJDK and
Oracle JDK
o
https://urldefense.com/v3/__https://inside.java/2020/11/12/arm-support-update/__;!!GqivPVa7Brio!PccppzFjCMGwBbQzCDnWyF3kpvqgDVQZjxTwZ9Q1KyRdhCuJv1k7BsAkR2MEwYMr9uA$
<https://urldefense.com/v3/__https://inside.java/2020/11/12/arm-support-update/__;!!GqivPVa7Brio!M4EgIFbSTB2Ht6bPl0cv86IT2O3uiW_VkCI3Zm_GgnhSvLYSiUf9GTDwfYPAfaLo-TE$>
<https://urldefense.com/v3/__https://inside.java/2020/11/12/arm-support-update/__;!!GqivPVa7Brio!PccppzFjCMGwBbQzCDnWyF3kpvqgDVQZjxTwZ9Q1KyRdhCuJv1k7BsAkR2MEwYMr9uA$
<https://urldefense.com/v3/__https://inside.java/2020/11/12/arm-support-update/__;!!GqivPVa7Brio!M4EgIFbSTB2Ht6bPl0cv86IT2O3uiW_VkCI3Zm_GgnhSvLYSiUf9GTDwfYPAfaLo-TE$>>
Project Lanai Early-Access: EA 7 Build 16-lanai+3-278
<https://urldefense.com/v3/__http://jdk.java.net/lanai/__;!!GqivPVa7Brio!PccppzFjCMGwBbQzCDnWyF3kpvqgDVQZjxTwZ9Q1KyRdhCuJv1k7BsAkR2MEB1z57Go$
<https://urldefense.com/v3/__http://jdk.java.net/lanai/__;!!GqivPVa7Brio!M4EgIFbSTB2Ht6bPl0cv86IT2O3uiW_VkCI3Zm_GgnhSvLYSiUf9GTDwfYPAWQSEiWc$>>
(2020/11/17)
* These early-access builds are provided under the GNU General
Public
License, version 2, with the Classpath Exception
<http://openjdk.java.net/legal/gplv2+ce.html
<http://openjdk.java.net/legal/gplv2+ce.html>>
* These EA builds are produced for the purpose of gathering
feedback.
Use for any other purpose is at your own risk.
* Please send feedback via e-mail to
lanai-...@openjdk.java.net
<mailto:lanai-...@openjdk.java.net>
<mailto:lanai-...@openjdk.java.net
<mailto:lanai-...@openjdk.java.net>>. To send e-mail to this
address
you must first subscribe to the mailing list
<https://mail.openjdk.java.net/mailman/listinfo/lanai-dev
<https://mail.openjdk.java.net/mailman/listinfo/lanai-dev>>.
The Java Cryptographic Roadmap has been updated [3]:
* Distrust TLS 1.0 and TLS 1.1 by default
o TLS protocol versions 1.0 and 1.1 are no longer
considered
secure and have been superseded by more secure and
modern
versions (TLS 1.2 and 1.3). This change has been
integrated with
JDK 16 Early Access build 26.
* Upgrade of default algorithms used to encrypt PKCS12
keystores
o The new algorithms are based on AES-256 and SHA-256
and are
stronger than the old algorithms which were based on
RC2,
DESede, and SHA-1.This change is already included in
JDK 16
Early Access build 23.
RgdsRory
[1] https://openjdk.java.net/projects/jdk/16/
<https://openjdk.java.net/projects/jdk/16/>
[2]
https://urldefense.com/v3/__https://jdk.java.net/16/release-notes__;!!GqivPVa7Brio!PccppzFjCMGwBbQzCDnWyF3kpvqgDVQZjxTwZ9Q1KyRdhCuJv1k7BsAkR2MEpKSuM9s$
<https://urldefense.com/v3/__https://jdk.java.net/16/release-notes__;!!GqivPVa7Brio!M4EgIFbSTB2Ht6bPl0cv86IT2O3uiW_VkCI3Zm_GgnhSvLYSiUf9GTDwfYPA8Rb9xDs$>
[3]
https://urldefense.com/v3/__https://www.java.com/en/jre-jdk-cryptoroadmap.html__;!!GqivPVa7Brio!PccppzFjCMGwBbQzCDnWyF3kpvqgDVQZjxTwZ9Q1KyRdhCuJv1k7BsAkR2MEAhryTUg$
<https://urldefense.com/v3/__https://www.java.com/en/jre-jdk-cryptoroadmap.html__;!!GqivPVa7Brio!M4EgIFbSTB2Ht6bPl0cv86IT2O3uiW_VkCI3Zm_GgnhSvLYSiUf9GTDwfYPA_J5bbAA$>
-- Rgds, Rory O'Donnell
Quality Engineering Manager
Oracle EMEA, Dublin, Ireland
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