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Posted to hdfs-dev@hadoop.apache.org by "Bharat Viswanadham (JIRA)" <ji...@apache.org> on 2018/10/24 19:57:00 UTC

[jira] [Created] (HDDS-732) Add read method which takes offset and length in SignedChunkInputStream

Bharat Viswanadham created HDDS-732:
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             Summary: Add read method which takes offset and length in SignedChunkInputStream
                 Key: HDDS-732
                 URL: https://issues.apache.org/jira/browse/HDDS-732
             Project: Hadoop Distributed Data Store
          Issue Type: Task
            Reporter: Bharat Viswanadham


This Jira is created from the comments in HDDS-693

 
{quote}We have only read(), we don't have read(byte[] b, int off, int len), we might see some slow operation during put with SignedInputStream.  
{quote}
100% agree. I didn't check any performance numbers, yet, but we need to do it sooner or later. I would implement this method in a separate jira as it adds more complexity and as of now I would like to support the mkdir operations of the s3a unit tests (where the size is 0).



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