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Posted to dev@tez.apache.org by "Gopal V (JIRA)" <ji...@apache.org> on 2017/05/04 06:30:06 UTC

[jira] [Resolved] (TEZ-3710) InMemoryReader has a lock per-byte

     [ https://issues.apache.org/jira/browse/TEZ-3710?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gopal V resolved TEZ-3710.
--------------------------
    Resolution: Duplicate

> InMemoryReader has a lock per-byte
> ----------------------------------
>
>                 Key: TEZ-3710
>                 URL: https://issues.apache.org/jira/browse/TEZ-3710
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Gopal V
>            Assignee: Gopal V
>
> In ByteArrayDataInput - the super read() call is synchronized.
> {code}
>     @Override
>     public byte readByte() throws IOException {
>       return (byte)read();
>     }
> {code}



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