HDFS-3996. Add debug log removed in HDFS-3873 back. Contributed by Eli Collins
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1393778 13f79535-47bb-0310-9956-ffa450edef68
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@ -26,6 +26,8 @@ Release 2.0.3-alpha - Unreleased
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HDFS-3896. Add descriptions for dfs.namenode.rpc-address and
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dfs.namenode.servicerpc-address to hdfs-default.xml. (Jeff Lord via atm)
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HDFS-3996. Add debug log removed in HDFS-3873 back. (eli)
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OPTIMIZATIONS
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BUG FIXES
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@ -254,6 +254,9 @@ public class HftpFileSystem extends FileSystem
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", assuming security is disabled");
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return null;
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}
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if (LOG.isDebugEnabled()) {
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LOG.debug("Exception getting delegation token", e);
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}
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throw e;
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}
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for (Token<? extends TokenIdentifier> t : c.getAllTokens()) {
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