[jira] [Commented] (SPARK-13186) Migrate away from SynchronizedMap which is derpecated

2016-02-06 Thread Apache Spark (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-13186?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15136052#comment-15136052
 ] 

Apache Spark commented on SPARK-13186:
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User 'huaxingao' has created a pull request for this issue:
https://github.com/apache/spark/pull/11104

> Migrate away from SynchronizedMap which is derpecated
> -
>
> Key: SPARK-13186
> URL: https://issues.apache.org/jira/browse/SPARK-13186
> Project: Spark
>  Issue Type: Sub-task
>  Components: Spark Core, SQL, Streaming
>Reporter: holdenk
>Priority: Trivial
>
> The warning is " trait SynchronizedMap in package mutable is deprecated: 
> Synchronization via traits is deprecated as it is inherently unreliable.  
> Consider java.util.concurrent.ConcurrentHashMap as an alternative.
> [warn]   val failureReasons = new HashMap[Int, String] with 
> SynchronizedMap[Int, String]"



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[jira] [Commented] (SPARK-13186) Migrate away from SynchronizedMap which is derpecated

2016-02-04 Thread Huaxin Gao (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-13186?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15133101#comment-15133101
 ] 

Huaxin Gao commented on SPARK-13186:


Hi Holden,
I will work on this one.  Thanks!

> Migrate away from SynchronizedMap which is derpecated
> -
>
> Key: SPARK-13186
> URL: https://issues.apache.org/jira/browse/SPARK-13186
> Project: Spark
>  Issue Type: Sub-task
>  Components: Spark Core, SQL, Streaming
>Reporter: holdenk
>Priority: Trivial
>
> The warning is " trait SynchronizedMap in package mutable is deprecated: 
> Synchronization via traits is deprecated as it is inherently unreliable.  
> Consider java.util.concurrent.ConcurrentHashMap as an alternative.
> [warn]   val failureReasons = new HashMap[Int, String] with 
> SynchronizedMap[Int, String]"



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