[
https://issues.apache.org/jira/browse/FLINK-33952?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17800939#comment-17800939
]
Martijn Visser commented on FLINK-33952:
----------------------------------------
Fixed by backporting FLINK-33787 to v3.1
> Flink JDBC connector build fail on JDK 17
> ------------------------------------------
>
> Key: FLINK-33952
> URL: https://issues.apache.org/jira/browse/FLINK-33952
> Project: Flink
> Issue Type: Bug
> Components: Connectors / JDBC
> Affects Versions: jdbc-3.2.0
> Reporter: Martijn Visser
> Priority: Blocker
> Labels: pull-request-available, test-stability
>
> {code:java}
> aused by: java.lang.RuntimeException:
> java.lang.reflect.InaccessibleObjectException: Unable to make field private
> final java.lang.Object[] java.util.Arrays$ArrayList.a accessible: module
> java.base does not "opens java.util" to unnamed module @75eeccf5
> at
> com.twitter.chill.java.ArraysAsListSerializer.<init>(ArraysAsListSerializer.java:69)
> at
> org.apache.flink.api.java.typeutils.runtime.kryo.FlinkChillPackageRegistrar.registerSerializers(FlinkChillPackageRegistrar.java:67)
> at
> org.apache.flink.api.java.typeutils.runtime.kryo.KryoSerializer.getKryoInstance(KryoSerializer.java:513)
> at
> org.apache.flink.api.java.typeutils.runtime.kryo.KryoSerializer.checkKryoInitialized(KryoSerializer.java:522)
> at
> org.apache.flink.api.java.typeutils.runtime.kryo.KryoSerializer.copy(KryoSerializer.java:307)
> at
> org.apache.flink.streaming.runtime.tasks.CopyingChainingOutput.pushToOperator(CopyingChainingOutput.java:74)
> at
> org.apache.flink.streaming.runtime.tasks.CopyingChainingOutput.collect(CopyingChainingOutput.java:50)
> at
> org.apache.flink.streaming.runtime.tasks.CopyingChainingOutput.collect(CopyingChainingOutput.java:29)
> at
> org.apache.flink.streaming.api.operators.StreamSourceContexts$ManualWatermarkContext.processAndCollect(StreamSourceContexts.java:425)
> at
> org.apache.flink.streaming.api.operators.StreamSourceContexts$WatermarkContext.collect(StreamSourceContexts.java:520)
> at
> org.apache.flink.streaming.api.operators.StreamSourceContexts$SwitchingOnClose.collect(StreamSourceContexts.java:110)
> at
> org.apache.flink.connector.jdbc.xa.JdbcExactlyOnceSinkE2eTest$TestEntrySource.emit(JdbcExactlyOnceSinkE2eTest.java:222)
> at
> org.apache.flink.connector.jdbc.xa.JdbcExactlyOnceSinkE2eTest$TestEntrySource.emitRange(JdbcExactlyOnceSinkE2eTest.java:207)
> at
> org.apache.flink.connector.jdbc.xa.JdbcExactlyOnceSinkE2eTest$TestEntrySource.run(JdbcExactlyOnceSinkE2eTest.java:189)
> at
> org.apache.flink.streaming.api.operators.StreamSource.run(StreamSource.java:114)
> at
> org.apache.flink.streaming.api.operators.StreamSource.run(StreamSource.java:71)
> at
> org.apache.flink.streaming.runtime.tasks.SourceStreamTask$LegacySourceFunctionThread.run(SourceStreamTask.java:338)
> Caused by: java.lang.reflect.InaccessibleObjectException: Unable to make
> field private final java.lang.Object[] java.util.Arrays$ArrayList.a
> accessible: module java.base does not "opens java.util" to unnamed module
> @75eeccf5
> at
> java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:354)
> at
> java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297)
> at
> java.base/java.lang.reflect.Field.checkCanSetAccessible(Field.java:178)
> at java.base/java.lang.reflect.Field.setAccessible(Field.java:172)
> at
> com.twitter.chill.java.ArraysAsListSerializer.<init>(ArraysAsListSerializer.java:67)
> ... 16 more
> {code}
> https://github.com/apache/flink-connector-jdbc/actions/runs/7311274336/job/19920665057#step:14:533
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
