Hi Erico,
I think that the issue which manifested itself with JDK 16 Early Access
builds and ByteBuddy was resolved in JDK 16-ea build 30, per
https://github.com/openjdk/jdk/pull/1414
cheers,
dalibor topic
On 07.01.2021 14:29, Enrico Olivelli wrote:
Rory,
I am testing latest OpenJDK
Openjdk 16-ea 2021-03-16
OpenJDK Runtime Environment (build 16-ea+30-2130)
OpenJDK 64-Bit Server VM (build 16-ea+30-2130, mixed mode, sharing)
and it looks like all of the problems I had pointed out have been resolved !
We started a discussion on [email protected]
<mailto:[email protected]> regarding the -Xdoclint issue, but it
looks like it has been resolved.
can (anyone on this thread) you please confirm ?
Enrico
Il giorno lun 30 nov 2020 alle ore 13:34 Enrico Olivelli
<[email protected] <mailto:[email protected]>> ha scritto:
Rory,
Unfortunately I am no more able to run ZooKeeper tests due to an
open issue with ByteBuddy
https://github.com/raphw/byte-buddy/issues/983
<https://urldefense.com/v3/__https://github.com/raphw/byte-buddy/issues/983__;!!GqivPVa7Brio!KEzmNdrNb_nxXwCFYGnjM2sSQ3mvTSvnKwoqc3Olo4WdRKdlJiutGHHBPZZiZSmWQXc$>
Java : 16
JVM vendor name : Oracle Corporation
JVM vendor version : 16-ea+26-1764
JVM name : OpenJDK 64-Bit Server VM
JVM version : 16-ea+26-1764
JVM info : mixed mode, sharing
OS name : Linux
OS version : 5.8.8-200.fc32.x86_64
Underlying exception : java.lang.IllegalStateException: Error
invoking java.lang.reflect.Executable#getAnnotatedReceiverType
at
org.apache.zookeeper.test.StaticHostProviderTest.testReResolvingSingle(StaticHostProviderTest.java:718)
Caused by: java.lang.IllegalStateException: Error invoking
java.lang.reflect.Executable#getAnnotatedReceiverType
at
net.bytebuddy.description.type.TypeDescription$Generic$AnnotationReader$Dispatcher$ForJava8CapableVm.resolveReceiverType(TypeDescription.java:2778)
at
net.bytebuddy.description.method.MethodDescription$ForLoadedMethod.getReceiverType(MethodDescription.java:1263)
at
net.bytebuddy.description.method.MethodDescription$TypeSubstituting.getReceiverType(MethodDescription.java:1619)
at
net.bytebuddy.description.method.MethodDescription$AbstractBase.asToken(MethodDescription.java:796)
at
net.bytebuddy.description.method.MethodDescription$AbstractBase.asToken(MethodDescription.java:373)
at
net.bytebuddy.dynamic.Transformer$ForMethod.transform(Transformer.java:298)
at
net.bytebuddy.dynamic.Transformer$ForMethod.transform(Transformer.java:253)
at
net.bytebuddy.dynamic.Transformer$Compound.transform(Transformer.java:645)
at
net.bytebuddy.dynamic.scaffold.MethodRegistry$Default$Entry.asPreparedEntry(MethodRegistry.java:596)
at
net.bytebuddy.dynamic.scaffold.MethodRegistry$Default.prepare(MethodRegistry.java:484)
at
net.bytebuddy.dynamic.scaffold.subclass.SubclassDynamicTypeBuilder.make(SubclassDynamicTypeBuilder.java:213)
at
net.bytebuddy.dynamic.scaffold.subclass.SubclassDynamicTypeBuilder.make(SubclassDynamicTypeBuilder.java:204)
at
net.bytebuddy.dynamic.DynamicType$Builder$AbstractBase.make(DynamicType.java:3659)
at
net.bytebuddy.dynamic.DynamicType$Builder$AbstractBase$Delegator.make(DynamicType.java:3897)
at
org.mockito.internal.creation.bytebuddy.SubclassBytecodeGenerator.mockClass(SubclassBytecodeGenerator.java:199)
at
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator$1.call(TypeCachingBytecodeGenerator.java:46)
at
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator$1.call(TypeCachingBytecodeGenerator.java:43)
at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:153)
at
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:366)
at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:175)
at
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:377)
at
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:36)
at
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:77)
at
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:43)
at
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:29)
at
org.mockito.internal.util.MockUtil.lambda$createMock$0(MockUtil.java:48)
at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:46)
at org.mockito.internal.MockitoCore.mock(MockitoCore.java:61)
at org.mockito.Mockito.spy(Mockito.java:2033)
... 1 more
Caused by: java.lang.NullPointerException: Cannot invoke
"java.lang.Class.getTypeParameters()" because "d" is null
at
net.bytebuddy.description.type.TypeDescription$Generic$AnnotationReader$Dispatcher$ForJava8CapableVm.resolveReceiverType(TypeDescription.java:2774)
... 29 more
Enrico
Il giorno ven 27 nov 2020 alle ore 12:19 Rory O'Donnell
<[email protected] <mailto:[email protected]>> ha scritto:
Hi Enrico,
OpenJDK 16 Early Access build 26**is now available at
http://jdk.java.net/16
<https://urldefense.com/v3/__http://jdk.java.net/16__;!!GqivPVa7Brio!KEzmNdrNb_nxXwCFYGnjM2sSQ3mvTSvnKwoqc3Olo4WdRKdlJiutGHHBPZZiDHdPKWk$>
* 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://inside.java/2020/11/17/podcast-007/
<https://urldefense.com/v3/__https://inside.java/2020/11/17/podcast-007/__;!!GqivPVa7Brio!KEzmNdrNb_nxXwCFYGnjM2sSQ3mvTSvnKwoqc3Olo4WdRKdlJiutGHHBPZZiTAm7B3I$>
<https://inside.java/2020/11/17/podcast-007/
<https://urldefense.com/v3/__https://inside.java/2020/11/17/podcast-007/__;!!GqivPVa7Brio!KEzmNdrNb_nxXwCFYGnjM2sSQ3mvTSvnKwoqc3Olo4WdRKdlJiutGHHBPZZiTAm7B3I$>>
o Biased locking Obsoletion update
+
https://inside.java/2020/11/17/biased-locking-obsoletion/
<https://urldefense.com/v3/__https://inside.java/2020/11/17/biased-locking-obsoletion/__;!!GqivPVa7Brio!KEzmNdrNb_nxXwCFYGnjM2sSQ3mvTSvnKwoqc3Olo4WdRKdlJiutGHHBPZZiCHVIWps$>
<https://inside.java/2020/11/17/biased-locking-obsoletion/
<https://urldefense.com/v3/__https://inside.java/2020/11/17/biased-locking-obsoletion/__;!!GqivPVa7Brio!KEzmNdrNb_nxXwCFYGnjM2sSQ3mvTSvnKwoqc3Olo4WdRKdlJiutGHHBPZZiCHVIWps$>>
* Project Loom with Ron Pressler
o https://inside.java/2020/11/24/podcast-008/
<https://urldefense.com/v3/__https://inside.java/2020/11/24/podcast-008/__;!!GqivPVa7Brio!KEzmNdrNb_nxXwCFYGnjM2sSQ3mvTSvnKwoqc3Olo4WdRKdlJiutGHHBPZZi9okarBU$>
* Update on 64-bit ARM Support for Oracle OpenJDK and Oracle JDK
o https://inside.java/2020/11/12/arm-support-update/
<https://urldefense.com/v3/__https://inside.java/2020/11/12/arm-support-update/__;!!GqivPVa7Brio!KEzmNdrNb_nxXwCFYGnjM2sSQ3mvTSvnKwoqc3Olo4WdRKdlJiutGHHBPZZizaKAZU8$>
<https://inside.java/2020/11/12/arm-support-update/
<https://urldefense.com/v3/__https://inside.java/2020/11/12/arm-support-update/__;!!GqivPVa7Brio!KEzmNdrNb_nxXwCFYGnjM2sSQ3mvTSvnKwoqc3Olo4WdRKdlJiutGHHBPZZizaKAZU8$>>
Project Lanai Early-Access: EA 7 Build 16-lanai+3-278
<http://jdk.java.net/lanai/
<https://urldefense.com/v3/__http://jdk.java.net/lanai/__;!!GqivPVa7Brio!KEzmNdrNb_nxXwCFYGnjM2sSQ3mvTSvnKwoqc3Olo4WdRKdlJiutGHHBPZZiIJI3IQY$>>
(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
[email protected] <mailto:[email protected]>
<mailto:[email protected]
<mailto:[email protected]>>. 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://jdk.java.net/16/release-notes
<https://urldefense.com/v3/__https://jdk.java.net/16/release-notes__;!!GqivPVa7Brio!KEzmNdrNb_nxXwCFYGnjM2sSQ3mvTSvnKwoqc3Olo4WdRKdlJiutGHHBPZZiAAh9B24$>
[3] https://www.java.com/en/jre-jdk-cryptoroadmap.html
<https://urldefense.com/v3/__https://www.java.com/en/jre-jdk-cryptoroadmap.html__;!!GqivPVa7Brio!KEzmNdrNb_nxXwCFYGnjM2sSQ3mvTSvnKwoqc3Olo4WdRKdlJiutGHHBPZZiqtQCuSk$>
--
Rgds, Rory O'Donnell
Quality Engineering Manager
Oracle EMEA, Dublin, Ireland
--
<http://www.oracle.com> Dalibor Topic
Consulting Product Manager
Phone: +494089091214 <tel:+494089091214>, Mobile: +491737185961
<tel:+491737185961>, Video: [email protected]
<sip:[email protected]>
Oracle Global Services Germany GmbH
Hauptverwaltung: Riesstr. 25, D-80992 München
Registergericht: Amtsgericht München, HRB 246209
Geschäftsführer: Ralf Herrmann
