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 >>>>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org >>>> For additional commands, e-mail: dev-h...@tomcat.apache.org >>>> >>> >> > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
