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  1. Cassandra
  2. CASSANDRA-9608

Support Java 11

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Details

    • Task
    • Status: Resolved
    • Low
    • Resolution: Fixed
    • 4.0-alpha1, 4.0
    • None

    Description

      This ticket is intended to group all issues found to support Java 9 in the future.

      From what I've found out so far:

      • Maven dependency com.sun:tools:jar:0 via cobertura cannot be resolved. It can be easily solved using this patch: 
        -        <dependency groupId="net.sourceforge.cobertura" artifactId="cobertura"/>
+        <dependency groupId="net.sourceforge.cobertura" artifactId="cobertura">
+          <exclusion groupId="com.sun" artifactId="tools"/>
+        </dependency>
      • Another issue is that sun.misc.Unsafe no longer contains the methods monitorEnter + monitorExit. These methods are used by o.a.c.utils.concurrent.Locks which is only used by o.a.c.db.AtomicBTreeColumns.

      I don't mind to start working on this yet since Java 9 is in a too early development phase.

      Attachments

        1. jdk_9_10.patch
          3.34 MB
          Mulugeta Mammo

        Issue Links

          Dependency

          New Feature - A new feature of the product, which has yet to be developed. CASSANDRA-14466 Enable Direct I/O

          • Normal -
          • In Progress

          Improvement - An improvement or enhancement to an existing feature or task. CASSANDRA-13903 Add JDK9 vectorizedMismatch array compare support

          • Normal -
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. CASSANDRA-13908 Add JDK9 new CRC32C checksum

          • Normal -
          • Open
          duplicates

          Bug - A problem which impairs or prevents the functions of the product. CASSANDRA-12612 cassandra doesn't build on jdk 9

          • Low -
          • Resolved
          incorporates

          Bug - A problem which impairs or prevents the functions of the product. CASSANDRA-14142 logs directory for gc.log doesn't exist on first start

          • Low -
          • Resolved
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. CASSANDRA-14446 Cassandra will not start on JRE 10

          • Normal -
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. CASSANDRA-14137 Cassandra crashes on startup. Crash Problematic frame: # C [sigar-amd64-winnt.dll+0x14ed4] using JRE version: Java(TM) SE Runtime Environment (9.0+11)

          • Low -
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. CASSANDRA-11987 Cassandra support for JDK 9

          • Low -
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. CASSANDRA-14757 GCInspector "Error accessing field of java.nio.Bits" under java11

          • Low -
          • Resolved
          relates to

          Sub-task - The sub-task of the issue CASSANDRA-13107 Remove -XX:ThreadPriorityPolicy=42 jvm flag

          • Low -
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. CASSANDRA-12612 cassandra doesn't build on jdk 9

          • Low -
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. CASSANDRA-14606 Add documentation for java 11 support

          • Low -
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. CASSANDRA-14607 Explore optimizations in AbstractBtreePartiton, java 11 variant

          • Normal -
          • Resolved

          Task - A task that needs to be done. CASSANDRA-14608 Confirm correctness of windows scripts post-9608

          • Urgent - This issue should block release until it is resolved, and trigger immediate release once resolved.
          • Resolved

          Task - A task that needs to be done. CASSANDRA-14609 Update circleci builds/env to support java 11

          • Normal -
          • Resolved

          Task - A task that needs to be done. CASSANDRA-16894 Java 11 support - remove the experimental flag

          • Normal -
          • Resolved
          links to

          Web Link GitHub Pull Request #31

          There are no Sub-Tasks for this issue.

          Activity

            People

              snazy Robert Stupp
              snazy Robert Stupp
              Robert Stupp
              Jason Brown
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              45 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: