[jira] [Created] (SPARK-22087) Clear remaining compile errors for 2.12; resolve most warnings

["Sean Owen (JIRA)" <ji...@apache.org>]

Sean Owen created SPARK-22087:
---------------------------------

             Summary: Clear remaining compile errors for 2.12; resolve most warnings
                 Key: SPARK-22087
                 URL: https://issues.apache.org/jira/browse/SPARK-22087
             Project: Spark
          Issue Type: Sub-task
          Components: Build, Spark Core
    Affects Versions: 2.3.0
            Reporter: Sean Owen
            Assignee: Sean Owen
            Priority: Minor


In the course of finishing SPARK-14650 I found there are still some compile problems and tens of avoidable warnings in 2.12 that can be fixed without, it seems, impacting the 2.11 build. There's enough work that I made a separate JIRA for it here. 

It generally includes:

- Selecting Kafka 0.10.1+ for Scala 2.12 and patching over a minor API difference
- Fixing lots of "eta expansion of zero arg method deprecated" warnings
- Resolving the SparkContext.sequenceFile implicits compile problem
- Fixing an odd but valid jetty-server missing dependency in hive-thriftserver
- Fixing EnsureStatefulOpPartitioningSuite which fails because it actually runs tests in its constructor, and now causes problems



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org