Andrew Onischuk created AMBARI-12898:
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Summary: Configure dfs.content-summary.limit to 5000 by default.
Key: AMBARI-12898
URL: https://issues.apache.org/jira/browse/AMBARI-12898
Project: Ambari
Issue Type: Bug
Reporter: Andrew Onischuk
Assignee: Andrew Onischuk
Fix For: 2.1.2
Reference linked.
In hdfs-site.xml, dfs.content-summary.limit should be set to 5000 by default.
The getContentSummary call causes long pauses in NN if it is called on the
root "/". This configuration will avoid holding FSN lock for too long.
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