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From "Apache Spark (JIRA)" <>
Subject [jira] [Assigned] (SPARK-22222) Fix the ARRAY_MAX in BufferHolder and add a test
Date Mon, 09 Oct 2017 20:06:00 GMT


Apache Spark reassigned SPARK-22222:

    Assignee: Apache Spark

> Fix the ARRAY_MAX in BufferHolder and add a test
> ------------------------------------------------
>                 Key: SPARK-22222
>                 URL:
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core
>    Affects Versions: 2.3.0
>            Reporter: Feng Liu
>            Assignee: Apache Spark
> This is actually a followup for SPARK-22033, which set the `ARRAY_MAX` to `Int.MaxValue
- 8`. It is not a valid number because it will cause the following line fail when such a large
byte array is allocated:
We need to make sure the new length is a multiple of 8.
> We need to add one test for the fix. Note that the test should work independently with
the heap size of the test JVM. 

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