FAQ
Allow sequence file to be created with different bytes per checksum
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Key: HADOOP-6850
URL: https://issues.apache.org/jira/browse/HADOOP-6850
Project: Hadoop Common
Issue Type: New Feature
Components: io
Affects Versions: 0.20-append
Reporter: Hairong Kuang
Assignee: Hairong Kuang
Fix For: 0.22.0, 0.20-append


This jira allows a sequence file to be created with a configured bytes per checksum. So we could experiment how this parameter could effect the performance of random reads of a sequence file.

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postedJul 6, '10 at 7:30p
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