[jira] [Created] (HADOOP-12983) Remove/deprecate s3 properties from S3FileSystemConfigKeys and core-default.xml

["Wei-Chiu Chuang (JIRA)" <ji...@apache.org>]

Wei-Chiu Chuang created HADOOP-12983:
----------------------------------------

             Summary: Remove/deprecate s3 properties from S3FileSystemConfigKeys and core-default.xml
                 Key: HADOOP-12983
                 URL: https://issues.apache.org/jira/browse/HADOOP-12983
             Project: Hadoop Common
          Issue Type: Improvement
          Components: tools
            Reporter: Wei-Chiu Chuang
            Priority: Minor


Similar to HADOOP-12981, there are a few S3 defunct properties, except for {{s3.stream-buffer-size}}.

{noformat}
<!-- s3 File System -->

<property>
  <name>s3.stream-buffer-size</name>
  <value>4096</value>
  <description>The size of buffer to stream files.
  The size of this buffer should probably be a multiple of hardware
  page size (4096 on Intel x86), and it determines how much data is
  buffered during read and write operations.</description>
</property>

<property>
  <name>s3.bytes-per-checksum</name>
  <value>512</value>
  <description>The number of bytes per checksum.  Must not be larger than
  s3.stream-buffer-size</description>
</property>

<property>
  <name>s3.client-write-packet-size</name>
  <value>65536</value>
  <description>Packet size for clients to write</description>
</property>

<property>
  <name>s3.blocksize</name>
  <value>67108864</value>
  <description>Block size</description>
</property>

<property>
  <name>s3.replication</name>
  <value>3</value>
  <description>Replication factor</description>
</property>
{noformat}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)