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Martijn Visser closed FLINK-33952. ---------------------------------- Assignee: Sergey Nuyanzin Resolution: Fixed > 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 > Assignee: Sergey Nuyanzin > 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)