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HADOOP-11291. Log the cause of SASL connection failures. Contributed by Stephen Chu. 

(cherry picked from commit 7dae5b5a88)
This commit is contained in:
cnauroth 2014-11-12 21:54:06 -08:00
parent 69a7780ee5
commit 9c94945fe9
2 changed files with 4 additions and 1 deletions
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3
hadoop-common-project/hadoop-common/CHANGES.txt
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@ -31,6 +31,9 @@ Release 2.7.0 - UNRELEASED
HADOOP-10786. Fix UGI#reloginFromKeytab on Java 8. (Stephen Chu via wheat9) HADOOP-10786. Fix UGI#reloginFromKeytab on Java 8. (Stephen Chu via wheat9)
HADOOP-11291. Log the cause of SASL connection failures.
(Stephen Chu via cnauroth)
OPTIMIZATIONS OPTIMIZATIONS
BUG FIXES BUG FIXES

2
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Client.java
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@ -668,7 +668,7 @@ public class Client {
String msg = "Couldn't setup connection for " String msg = "Couldn't setup connection for "
+ UserGroupInformation.getLoginUser().getUserName() + " to " + UserGroupInformation.getLoginUser().getUserName() + " to "
+ remoteId; + remoteId;
LOG.warn(msg); LOG.warn(msg, ex);
throw (IOException) new IOException(msg).initCause(ex); throw (IOException) new IOException(msg).initCause(ex);
} }
} else { } else {