Chris Nauroth created HDFS-9443: ----------------------------------- Summary: Disabling HDFS client socket cache causes logging message printed to console for CLI commands. Key: HDFS-9443 URL: https://issues.apache.org/jira/browse/HDFS-9443 Project: Hadoop HDFS Issue Type: Bug Components: hdfs-client Reporter: Chris Nauroth Assignee: Chris Nauroth Priority: Trivial
The HDFS client's socket cache can be disabled by setting {{dfs.client.socketcache.capacity}} to {{0}}. When this is done, the {{PeerCache}} class logs an info-level message stating that the cache is disabled. This message is getting printed to the console for CLI commands, which disrupts CLI output. This issue proposes to downgrade to debug-level logging for this message. -- This message was sent by Atlassian JIRA (v6.3.4#6332)