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Posted to common-commits@hadoop.apache.org by zj...@apache.org on 2015/03/13 00:04:37 UTC
[18/49] hadoop git commit: HDFS-7857. Improve authentication failure
WARN message to avoid user confusion. Contributed by Yongjun Zhang.
HDFS-7857. Improve authentication failure WARN message to avoid user confusion. Contributed by Yongjun Zhang.
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/d799fbe1
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/d799fbe1
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/d799fbe1
Branch: refs/heads/YARN-2928
Commit: d799fbe1ccf8752c44f087e34b5f400591d3b5bd
Parents: b3e6992
Author: Yongjun Zhang <yz...@cloudera.com>
Authored: Sun Mar 8 20:39:46 2015 -0700
Committer: Yongjun Zhang <yz...@cloudera.com>
Committed: Sun Mar 8 20:39:46 2015 -0700
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.../src/main/java/org/apache/hadoop/ipc/Server.java | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
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http://git-wip-us.apache.org/repos/asf/hadoop/blob/d799fbe1/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java
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diff --git a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java
index 893e0eb..d2d61b3 100644
--- a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java
+++ b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java
@@ -1324,10 +1324,15 @@ public abstract class Server {
saslResponse = processSaslMessage(saslMessage);
} catch (IOException e) {
rpcMetrics.incrAuthenticationFailures();
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(StringUtils.stringifyException(e));
+ }
// attempting user could be null
+ IOException tce = (IOException) getTrueCause(e);
AUDITLOG.warn(AUTH_FAILED_FOR + this.toString() + ":"
- + attemptingUser + " (" + e.getLocalizedMessage() + ")");
- throw (IOException) getTrueCause(e);
+ + attemptingUser + " (" + e.getLocalizedMessage()
+ + ") with true cause: (" + tce.getLocalizedMessage() + ")");
+ throw tce;
}
if (saslServer != null && saslServer.isComplete()) {