wangjiaochun created SPARK-21234:
Summary: When the function returns Option[Iterator[_]] is
None,then get on None will cause java.util.NoSuchElementException: None.get
Key: SPARK-21234
URL: https://issues.apache.o
wangjiaochun created SPARK-21235:
Summary: UTest should clear temp results when run case
Key: SPARK-21235
URL: https://issues.apache.org/jira/browse/SPARK-21235
Project: Spark
Issue Type: Te
wangjiaochun created SPARK-27141:
Summary: Use ConfigEntry for hardcoded configs Yarn
Key: SPARK-27141
URL: https://issues.apache.org/jira/browse/SPARK-27141
Project: Spark
Issue Type: Sub-ta
wangjiaochun created SPARK-27146:
Summary: Add two Yarn Configs according to spark home page
configuration Instructions document
Key: SPARK-27146
URL: https://issues.apache.org/jira/browse/SPARK-27146
wangjiaochun created SPARK-27147:
Summary: Create new unit test cases for SortShuffleWriter
Key: SPARK-27147
URL: https://issues.apache.org/jira/browse/SPARK-27147
Project: Spark
Issue Type:
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wangjiaochun resolved SPARK-27141.
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Resolution: Not A Problem
> Use ConfigEntry for hardcoded configs Yarn
> -
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wangjiaochun commented on SPARK-27141:
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I'm sorry,it‘s something mistake close this
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wangjiaochun reopened SPARK-27141:
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> Use ConfigEntry for hardcoded configs Yarn
> --
>
>
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wangjiaochun updated SPARK-27141:
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Description:
Some of following Yarn file related configs are not use ConfigEntry value,try
to r
wangjiaochun created SPARK-27186:
Summary: Optimize SortShuffleWriter writing process
Key: SPARK-27186
URL: https://issues.apache.org/jira/browse/SPARK-27186
Project: Spark
Issue Type: Improv
wangjiaochun created SPARK-25437:
Summary: Using OpenHashMap replace HashMap improve Encoder
Performance
Key: SPARK-25437
URL: https://issues.apache.org/jira/browse/SPARK-25437
Project: Spark
wangjiaochun created SPARK-26286:
Summary: Add MAXIMUM_PAGE_SIZE_BYTES Exception unit test
Key: SPARK-26286
URL: https://issues.apache.org/jira/browse/SPARK-26286
Project: Spark
Issue Type: T
wangjiaochun created SPARK-26287:
Summary: Don't need to create an empty spill file when memory has
no records
Key: SPARK-26287
URL: https://issues.apache.org/jira/browse/SPARK-26287
Project: Spark
wangjiaochun created SPARK-26292:
Summary: Assert statement of currentPage may be not in right place
Key: SPARK-26292
URL: https://issues.apache.org/jira/browse/SPARK-26292
Project: Spark
Is
wangjiaochun created SPARK-26294:
Summary: Delete Unnecessary If statement
Key: SPARK-26294
URL: https://issues.apache.org/jira/browse/SPARK-26294
Project: Spark
Issue Type: Improvement
wangjiaochun created SPARK-21663:
Summary: MapOutputTrackerSuite case test("remote fetch below max
RPC message size") should call stop
Key: SPARK-21663
URL: https://issues.apache.org/jira/browse/SPARK-21663
wangjiaochun created SPARK-21006:
Summary: Create rpcEnv and run later needs shutdown and
awaitTermination
Key: SPARK-21006
URL: https://issues.apache.org/jira/browse/SPARK-21006
Project: Spark
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