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  1. Flink
  2. FLINK-8033

JDK 9 support

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      Flink can be compiled and run on Java 9. Note that certain components interacting with external systems (connectors, filesystems, reporters) may not work since the respective projects may have skipped Java 9 support.
      Modularized user-jars have not been tested and may or may not work.
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      Flink can be compiled and run on Java 9. Note that certain components interacting with external systems (connectors, filesystems, reporters) may not work since the respective projects may have skipped Java 9 support. Modularized user-jars have not been tested and may or may not work.

    Description

      This is a JIRA to track all issues that found to make Flink compatible with Java 9.

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        Issue Links

          is blocked by

          Sub-task - The sub-task of the issue FLINK-7811 Add support for Scala 2.12

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. HADOOP-11123 Fix Java 9 incompatibilies in Hadoop

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved
          is depended upon by

          New Feature - A new feature of the product, which has yet to be developed. FLINK-10725 Support for Java 11 (LTS)

          • Major - Major loss of function.
          • Closed
          is duplicated by

          Improvement - An improvement or enhancement to an existing feature or task. FLINK-8153 Upgrade to JDK 9

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          is related to

          Bug - A problem which impairs or prevents the functions of the product. FLINK-7777 Bump japicmp to 0.11.0

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. FLINK-8320 Flink cluster does not work on Java 9

          • Major - Major loss of function.
          • Closed
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. FLINK-5339 Ensure Flink works with Log4j version 2

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. FLINK-2485 Handle removal of Java Unsafe

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          supercedes

          Improvement - An improvement or enhancement to an existing feature or task. FLINK-2485 Handle removal of Java Unsafe

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          links to

          Web Link GitHub Pull Request #48

          1.
          		 Upgrade maven enforcer plugin to 3.0.0-M1 Sub-task Closed Hai Zhou  
          2.
          		 Japicmp fails on java 9 Sub-task Closed Chesnay Schepler
          3.
          		 scala-maven-plugin fails on java 9 Sub-task Closed Chesnay Schepler  
          4.
          		 Bump checkstyle-plugin to 8.9 Sub-task Closed Chesnay Schepler  
          5.
          		 Bump mockito to 2.0+ Sub-task Closed Chesnay Schepler  
          6.
          		 Exclude jdk.tools dependency from hadoop when running with java 9 Sub-task Closed Chesnay Schepler  
          7.
          		 Remove usage of javax.xml.bind.DatatypeConverter Sub-task Resolved Chesnay Schepler  
          8.
          		 Lambda usage in FutureUtils is ambigouos with Java 9 Sub-task Closed Chesnay Schepler  
          9.
          		 KafkaTableSourceSinkFactoryBase#getFlinkKafkaPartitioner does not compile with Java 9 Sub-task Closed Chesnay Schepler  
          10.
          		 Bump shade-plugin to 3.1.1 Sub-task Closed Chesnay Schepler  
          11.
          		 Bump asm version to 6 Sub-task Closed Chesnay Schepler  
          12.
          		 SafetyNetCloseableRegistryTest fails with ClassCastException Sub-task Closed Gary Yao  
          13.
          		 Make Tests runnable on Java 9 Sub-task Closed Gary Yao
          14.
          		 ClosureCleanerTest fails with IllegalStateException Sub-task Closed Gary Yao
          15.
          		 Remove UdfAnalyzer Sub-task Closed Chesnay Schepler
          16.
          		 HadoopFreeFsFactoryTest fails with ClassCastException Sub-task Closed Chesnay Schepler
          17.
          		 ZooKeeperCompletedCheckpointStoreMockitoTest fails with IncompatibleClassChangeError Sub-task Closed Gary Yao
          18.
          		 JarFileCreatorTest fails when run with Java 9 Sub-task Closed Zili Chen
          19.
          		 Set up nightly tests with Java 9 Sub-task Closed Gary Yao  
          20.
          		 Reporter filtering using "metrics.reporters" broken on Java 9+ Sub-task Closed Matthieu Bonneviot
          21.
          		 Upgrade Akka to 2.5 Sub-task Closed Chesnay Schepler
          22.
          		 GenericTypeInfoTest fails on Java 9 Sub-task Closed Chesnay Schepler
          23.
          		 ClassLoaderUtilsTest fails on Java 9 Sub-task Closed leesf
          24.
          		 HBaseConnectorITCase fails on Java 9 Sub-task Closed leesf
          25.
          		 E2E tests fail due to illegal-access warning on Java 9 Sub-task Closed Chesnay Schepler
          26.
          		 Elasticsearch(1)SinkITCase fails on Java 9 Sub-task Closed Chesnay Schepler
          27.
          		 Kafka 0.10/0.11 tests fail on Java 9 Sub-task Closed Chesnay Schepler
          28.
          		 FlinkILoopTest fails on Java 9 Sub-task Closed Chesnay Schepler
          29.
          		 CassandraConnectorITCase fails on Java 9 Sub-task Closed Chesnay Schepler
          30.
          		 BlockingShutdownTest fails on Java 9 Sub-task Closed leesf
          31.
          		 EnumValueSerializerUpgradeTest fails on Java 9 Sub-task Closed Chesnay Schepler
          32.
          		 Kafka 0.10/0.11 e2e test fails on Java 9 Sub-task Closed Unassigned  
          33.
          		 JDBCFullTest fails on Java 9 Sub-task Closed Chesnay Schepler
          34.
          		 BlockingCallMonitoringThreadPool fails on Java 9 Sub-task Closed Chesnay Schepler
          35.
          		 TimestampITCase deadlocks on Java 9 Sub-task Closed Chesnay Schepler  
          36.
          		 Deduplicate empty .out log file checks Sub-task Closed Chesnay Schepler
          37.
          		 Kinesis e2e test fails on Java 9 Sub-task Closed Unassigned  
          38.
          		 MetricsAvailabilityITCase fails on Java 9 Sub-task Closed Unassigned  
          39.
          		 Containerized e2e tests fail on Java 9 Sub-task Closed Unassigned  
          40.
          		 jdk.tools exclusion interfering with swift-fs-hadoop build Sub-task Closed Chesnay Schepler  
          41.
          		 Setup Java 9 cron jobs Sub-task Closed Chesnay Schepler  

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              chesnay Chesnay Schepler
              yew1eb Hai Zhou
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              1 Vote for this issue
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              25 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

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