[
https://issues.apache.org/jira/browse/FLINK-18455?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Niels Basjes updated FLINK-18455:
---------------------------------
Description:
I was working on some changes in Flink and on my workstation I have also JDK 14
installed.
When Flink is built using JDK > 8 and then run using JDK 8 the problem surfaces
that the code crashes with the exception like this:
{code:java}
java.lang.NoSuchMethodError:
java.nio.ByteBuffer.position(I)Ljava/nio/ByteBuffer;
at
org.apache.flink.core.memory.DataOutputSerializer.wrapAsByteBuffer(DataOutputSerializer.java:65)
~[classes/:?]
at
org.apache.flink.runtime.io.network.api.serialization.SpanningRecordSerializer.<init>(SpanningRecordSerializer.java:50)
~[classes/:?]
at
org.apache.flink.runtime.io.network.api.writer.RecordWriter.<init>(RecordWriter.java:98)
~[classes/:?]
at
org.apache.flink.runtime.io.network.api.writer.ChannelSelectorRecordWriter.<init>(ChannelSelectorRecordWriter.java:50)
~[classes/:?]
at
org.apache.flink.runtime.io.network.api.writer.RecordWriterBuilder.build(RecordWriterBuilder.java:53)
~[classes/:?]
{code}
This is a problem in the way JDK 9+ generates the code that is incompatible
with using the JDK 8 runtime, even if during the build it was indicated that
JRE 8 would be the target.
I have found several projects have ran into the exact same problem:
- https://issues.apache.org/jira/browse/MRESOLVER-67
- [https://github.com/eclipse/jetty.project/issues/3244]
- [https://github.com/netty/netty/issues/9880]
- [https://github.com/apache/felix/pull/114]
-
[https://stackoverflow.com/questions/61267495/exception-in-thread-main-java-lang-nosuchmethoderror-java-nio-bytebuffer-flip]
As indicated in the mentioned Jetty ticket the solution is quite simple:
{quote}The solution is to cast the {{ByteBuffer}} to {{Buffer}} when calling
those methods:
{code:java}
((Buffer)byteBuffer).position(0);{code}
{quote}
was:
I was working on some changes in Flink and on my workstation I have also JDK 14
installed.
When Flink is built using JDK > 8 and then run using JDK 8 the problem surfaces
that the code crashes with the exception like this:
{code:java}
java.lang.NoSuchMethodError:
java.nio.ByteBuffer.position(I)Ljava/nio/ByteBuffer;
at
org.apache.flink.core.memory.DataOutputSerializer.wrapAsByteBuffer(DataOutputSerializer.java:65)
~[classes/:?]
at
org.apache.flink.runtime.io.network.api.serialization.SpanningRecordSerializer.<init>(SpanningRecordSerializer.java:50)
~[classes/:?]
at
org.apache.flink.runtime.io.network.api.writer.RecordWriter.<init>(RecordWriter.java:98)
~[classes/:?]
at
org.apache.flink.runtime.io.network.api.writer.ChannelSelectorRecordWriter.<init>(ChannelSelectorRecordWriter.java:50)
~[classes/:?]
at
org.apache.flink.runtime.io.network.api.writer.RecordWriterBuilder.build(RecordWriterBuilder.java:53)
~[classes/:?]
{code}
This is a problem in the way JDK 9+ generates the code that is incompatible
with using the JDK 8 runtime, even if during the build it was indicated that
JRE 8 would be the target.
I have found several projects have ran into the exact same problem:
- https://issues.apache.org/jira/browse/MRESOLVER-67
- [https://github.com/eclipse/jetty.project/issues/3244]
- [https://github.com/netty/netty/issues/9880]
- [https://github.com/apache/felix/pull/114]
As indicated in the mentioned Jetty ticket the solution is quite simple:
{quote}The solution is to cast the {{ByteBuffer}} to {{Buffer}} when calling
those methods:
{code:java}
((Buffer)byteBuffer).position(0);{code}
{quote}
> Building with JDK 9+ leads to problems on JDK 8
> -----------------------------------------------
>
> Key: FLINK-18455
> URL: https://issues.apache.org/jira/browse/FLINK-18455
> Project: Flink
> Issue Type: Bug
> Components: Build System
> Affects Versions: 1.10.1
> Reporter: Niels Basjes
> Priority: Major
>
> I was working on some changes in Flink and on my workstation I have also JDK
> 14 installed.
> When Flink is built using JDK > 8 and then run using JDK 8 the problem
> surfaces that the code crashes with the exception like this:
> {code:java}
> java.lang.NoSuchMethodError:
> java.nio.ByteBuffer.position(I)Ljava/nio/ByteBuffer;
> at
> org.apache.flink.core.memory.DataOutputSerializer.wrapAsByteBuffer(DataOutputSerializer.java:65)
> ~[classes/:?]
> at
> org.apache.flink.runtime.io.network.api.serialization.SpanningRecordSerializer.<init>(SpanningRecordSerializer.java:50)
> ~[classes/:?]
> at
> org.apache.flink.runtime.io.network.api.writer.RecordWriter.<init>(RecordWriter.java:98)
> ~[classes/:?]
> at
> org.apache.flink.runtime.io.network.api.writer.ChannelSelectorRecordWriter.<init>(ChannelSelectorRecordWriter.java:50)
> ~[classes/:?]
> at
> org.apache.flink.runtime.io.network.api.writer.RecordWriterBuilder.build(RecordWriterBuilder.java:53)
> ~[classes/:?]
> {code}
> This is a problem in the way JDK 9+ generates the code that is incompatible
> with using the JDK 8 runtime, even if during the build it was indicated that
> JRE 8 would be the target.
> I have found several projects have ran into the exact same problem:
> - https://issues.apache.org/jira/browse/MRESOLVER-67
> - [https://github.com/eclipse/jetty.project/issues/3244]
> - [https://github.com/netty/netty/issues/9880]
> - [https://github.com/apache/felix/pull/114]
> -
> [https://stackoverflow.com/questions/61267495/exception-in-thread-main-java-lang-nosuchmethoderror-java-nio-bytebuffer-flip]
>
> As indicated in the mentioned Jetty ticket the solution is quite simple:
> {quote}The solution is to cast the {{ByteBuffer}} to {{Buffer}} when calling
> those methods:
> {code:java}
> ((Buffer)byteBuffer).position(0);{code}
>
> {quote}
>
>
>
>
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