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Posted to hdfs-issues@hadoop.apache.org by "Shashikant Banerjee (JIRA)" <ji...@apache.org> on 2018/11/22 13:24:00 UTC

[jira] [Created] (HDDS-870) Avoid creating block sized buffer in ChunkGroupOutputStream

Shashikant Banerjee created HDDS-870:
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             Summary: Avoid creating block sized buffer in ChunkGroupOutputStream
                 Key: HDDS-870
                 URL: https://issues.apache.org/jira/browse/HDDS-870
             Project: Hadoop Distributed Data Store
          Issue Type: Improvement
          Components: Ozone Client
    Affects Versions: 0.4.0
            Reporter: Shashikant Banerjee
            Assignee: Shashikant Banerjee
             Fix For: 0.4.0


Currently, for a key, we create a block size byteBuffer in order for caching data. This can be replaced with an array of buffers of size flush buffer size configured for handling 2 node failures as well.



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