Chesnay Schepler created FLINK-24999:
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             Summary: flink-python doesn't work on Java 17
                 Key: FLINK-24999
                 URL: https://issues.apache.org/jira/browse/FLINK-24999
             Project: Flink
          Issue Type: Sub-task
          Components: API / Python
            Reporter: Chesnay Schepler


{code:java}
java.lang.UnsupportedOperationException: sun.misc.Unsafe or 
java.nio.DirectByteBuffer.<init>(long, int) not available
 at 
io.netty.util.internal.PlatformDependent.directBuffer(PlatformDependent.java:490)
 at io.netty.buffer.NettyArrowBuf.getDirectBuffer(NettyArrowBuf.java:257)
 at io.netty.buffer.NettyArrowBuf.nioBuffer(NettyArrowBuf.java:247)
 at io.netty.buffer.ArrowBuf.nioBuffer(ArrowBuf.java:248)
 at 
org.apache.arrow.vector.ipc.message.ArrowRecordBatch.computeBodyLength(ArrowRecordBatch.java:228)
 at 
org.apache.arrow.vector.ipc.message.MessageSerializer.serialize(MessageSerializer.java:242)
 at 
org.apache.arrow.vector.ipc.ArrowWriter.writeRecordBatch(ArrowWriter.java:132)
 at org.apache.arrow.vector.ipc.ArrowWriter.writeBatch(ArrowWriter.java:120)
 at 
org.apache.flink.table.runtime.arrow.ArrowUtilsTest.testReadArrowBatches(ArrowUtilsTest.java:389)
{code}




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