Lisheng Sun created HADOOP-16793:
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Summary: Remove WARN log when ipc connection interrupted in
Client#handleSaslConnectionFailure()
Key: HADOOP-16793
URL: https://issues.apache.org/jira/browse/HADOOP-16793
Project: Hadoop Common
Issue Type: Bug
Reporter: Lisheng Sun
{code:java}
private synchronized void handleSaslConnectionFailure(
....
LOG.warn("Exception encountered while connecting to "
+ "the server : " + ex);
}
{code}
With RequestHedgingProxyProvider, one rpc call will send multiple requests to
all namenodes. After one request return successfully, all other requests will
be interrupted. It's not a big problem and should not print a warning log.
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