Compare name-node performance when journaling is performed into local
hard-drives or nfs.
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Key: HADOOP-3860
URL: https://issues.apache.org/jira/browse/HADOOP-3860
Project: Hadoop Core
Issue Type: Improvement
Affects Versions: 0.19.0
Reporter: Konstantin Shvachko
Assignee: Konstantin Shvachko
The goal of this issue is to measure how the name-node performance depends on
where the edits log is written to.
Three types of the journal storage should be evaluated:
# local hard drive;
# remote drive mounted via nfs;
# nfs filer.
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