On 01/05/2020 10:28, Rory O'Donnell wrote:
> Hi Mark,
>
> OpenJDK 15 EA build 21 is now available at http://jdk.java.net/15 *
Heads up all. There appears to be a regression in this build compared to
EA build 13.
It appears to be related to JAR file manipulation when the OSGi
information is added.
I haven't had a chance to dig into this further but I wanted to give
folks a heads up.
This is the full stack trace:
/home/mark/repos/asf-tomcat-master/build.xml:790: The following error
occurred while executing this line:
/home/mark/repos/asf-tomcat-master/build.xml:3389: The following error
occurred while executing this line:
/home/mark/repos/asf-tomcat-master/build.xml:3404: Failed to build jar
file: java.util.ConcurrentModificationException
at aQute.bnd.ant.WrapTask.execute(WrapTask.java:122)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:293)
at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:352)
at org.apache.tools.ant.Target.execute(Target.java:437)
at org.apache.tools.ant.Target.performTasks(Target.java:458)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1406)
at
org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:36)
at org.apache.tools.ant.Project.executeTargets(Project.java:1261)
at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:442)
at org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:293)
at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:352)
at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:67)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:293)
at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:352)
at
org.apache.tools.ant.taskdefs.MacroInstance.execute(MacroInstance.java:401)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:293)
at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:352)
at org.apache.tools.ant.Target.execute(Target.java:437)
at org.apache.tools.ant.Target.performTasks(Target.java:458)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1406)
at org.apache.tools.ant.Project.executeTarget(Project.java:1377)
at
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1261)
at org.apache.tools.ant.Main.runBuild(Main.java:857)
at org.apache.tools.ant.Main.startAnt(Main.java:236)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:287)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:112)
Mark
> *
>
> * 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>.
> * Features
> o Integrated in JDK 15
> + JEP 371: <http://openjdk.java.net/jeps/371> Hidden Classes
> + JEP 372 <https://openjdk.java.net/jeps/372>: Remove the
> Nashorn JavaScript Engine
> + JEP 377 <https://openjdk.java.net/jeps/377>: ZGC: A Scalable
> Low-Latency Garbage Collector
> + JEP 378 <https://openjdk.java.net/jeps/378>: Text Blocks
> o JEPs targeted to JDK 15
> + JEP 379 <https://openjdk.java.net/jeps/379>: Shenandoah: A
> Low-Pause-Time Garbage Collector
> * Changes in recent builds that maybe of interest:
> o build 21
> + JDK-8242848
> <https://bugs.openjdk.java.net/browse/JDK-8242848>: Improve
> performance of InflaterOutputStream.write()
> + JDK-8243574
> <https://bugs.openjdk.java.net/browse/JDK-8243574>:
> java.lang.invoke.InvokerBytecodeGenerator.ClassData should
> be package-private
> # Reported by JaCoCo
> o build 20
> + JDK-8237890
> <https://bugs.openjdk.java.net/browse/JDK-8237890>:
> DatagramPacket::getSocketAddress doesn't specify what
> happens if address or port are not set [1]
> + JDK-8228991
> <https://bugs.openjdk.java.net/browse/JDK-8228991>: Obsolete
> -XX:UseAdaptiveGCBoundary [1]
> + JDK-8242141
> <https://bugs.openjdk.java.net/browse/JDK-8242141>: New
> System Properties to configure the TLS signature schemes [1]
> + JDK-8172404
> <https://bugs.openjdk.java.net/browse/JDK-8172404>: Tools
> should warn if weak algorithms are used before restricting them
> + JDK-8238195
> <https://bugs.openjdk.java.net/browse/JDK-8238195>:
> Lookup::defineClass should link the class to match the
> specification
> + JDK-8238358
> <https://bugs.openjdk.java.net/browse/JDK-8238358>:
> Implementation of JEP 371: Hidden Classes
> + JDK-8241749
> <https://bugs.openjdk.java.net/browse/JDK-8241749>: Remove
> the Nashorn JavaScript Engine
> + JDK-8242260
> <https://bugs.openjdk.java.net/browse/JDK-8242260>: Add
> forRemoval=true to already deprecated ContentSigner
> + JDK-
> <https://bugs.openjdk.java.net/browse/JDK-8242008>8242008
> <https://bugs.openjdk.java.net/browse/JDK-8242008>:
> SSLSession inconsistencies
> # Reported by Netty
> o build 19
> + JDK-8239594
> <https://bugs.openjdk.java.net/browse/JDK-8239594>: The
> java.net.HttpClient does not override the protocols
> specified in the SSLContext default parameters [1]
> + JDK-8172680
> <https://bugs.openjdk.java.net/browse/JDK-8172680>: SunJCE
> provider now supports SHA-3 based Hmac algorithms
> + JDK-8237474
> <https://bugs.openjdk.java.net/browse/JDK-8237474>: Default
> SSLEngine should create in server role
> + JDK-8240877
> <https://bugs.openjdk.java.net/browse/JDK-8240877>: NPE at
> javax.swing.text.html.FormView.appendBuffer with null option
> values
> # reported by JOSM
>
> Project Loom Early-Access Builds - Build 15-loom+5-125 (2020/4/17)
>
> *
>
> These builds are intended for developers looking to "kick the tyres"
> and provide feedback on using the API or by sending bug reports.
> Warning: This build is based on an incomplete version of JDK 15
> <http://openjdk.java.net/projects/jdk/15/>.
>
> * 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>.
> * Please send feedback via e-mail to [email protected]
> <mailto:[email protected]>. To send e-mail to this address
> you must first subscribe to the mailing list
> <http://mail.openjdk.java.net/mailman/listinfo/loom-dev>.
>
>
> Rgds,Rory
>
> [1] http://jdk.java.net/15/release-notes
>
>
> --
> Rgds, Rory O'Donnell
> Quality Engineering Manager
> Oracle EMEA, Dublin, Ireland
>
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