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From szets...@apache.org
Subject svn commit: r1585539 - in /hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common: ./ CHANGES.txt src/ src/main/java/ src/main/java/org/apache/hadoop/security/UserGroupInformation.java
Date Mon, 07 Apr 2014 18:07:58 GMT
Author: szetszwo
Date: Mon Apr  7 18:07:57 2014
New Revision: 1585539

URL: http://svn.apache.org/r1585539
Log:
svn merge -c 1585538 from trunk for HADOOP-10466. Lower the log level in UserGroupInformation.

Modified:
    hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/   (props changed)
    hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/CHANGES.txt   (contents,
props changed)
    hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/   (props changed)
    hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/main/java/   (props
changed)
    hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/UserGroupInformation.java

Propchange: hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/
------------------------------------------------------------------------------
  Merged /hadoop/common/trunk/hadoop-common-project/hadoop-common:r1585538

Modified: hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/CHANGES.txt?rev=1585539&r1=1585538&r2=1585539&view=diff
==============================================================================
--- hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/CHANGES.txt (original)
+++ hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/CHANGES.txt Mon Apr
 7 18:07:57 2014
@@ -50,6 +50,9 @@ Release 2.4.1 - UNRELEASED
 
   IMPROVEMENTS
 
+    HADOOP-10466. Lower the log level in UserGroupInformation.  (Nicolas
+    Liochon via szetszwo)
+
   OPTIMIZATIONS
 
   BUG FIXES 

Propchange: hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/CHANGES.txt
------------------------------------------------------------------------------
  Merged /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt:r1585538

Propchange: hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/
------------------------------------------------------------------------------
  Merged /hadoop/common/trunk/hadoop-common-project/hadoop-common/src:r1585538

Propchange: hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/main/java/
------------------------------------------------------------------------------
  Merged /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java:r1585538

Modified: hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/UserGroupInformation.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/UserGroupInformation.java?rev=1585539&r1=1585538&r2=1585539&view=diff
==============================================================================
--- hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/UserGroupInformation.java
(original)
+++ hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/UserGroupInformation.java
Mon Apr  7 18:07:57 2014
@@ -949,7 +949,9 @@ public class UserGroupInformation {
     // register most recent relogin attempt
     user.setLastLogin(now);
     try {
-      LOG.info("Initiating logout for " + getUserName());
+      if (LOG.isDebugEnabled()) {
+        LOG.debug("Initiating logout for " + getUserName());
+      }
       synchronized (UserGroupInformation.class) {
         // clear up the kerberos state. But the tokens are not cleared! As per
         // the Java kerberos login module code, only the kerberos credentials
@@ -960,7 +962,9 @@ public class UserGroupInformation {
         login = newLoginContext(
             HadoopConfiguration.KEYTAB_KERBEROS_CONFIG_NAME, getSubject(),
             new HadoopConfiguration());
-        LOG.info("Initiating re-login for " + keytabPrincipal);
+        if (LOG.isDebugEnabled()) {
+          LOG.debug("Initiating re-login for " + keytabPrincipal);
+        }
         start = Time.now();
         login.login();
         metrics.loginSuccess.add(Time.now() - start);
@@ -1001,7 +1005,9 @@ public class UserGroupInformation {
     // register most recent relogin attempt
     user.setLastLogin(now);
     try {
-      LOG.info("Initiating logout for " + getUserName());
+      if (LOG.isDebugEnabled()) {
+        LOG.debug("Initiating logout for " + getUserName());
+      }
       //clear up the kerberos state. But the tokens are not cleared! As per 
       //the Java kerberos login module code, only the kerberos credentials
       //are cleared
@@ -1011,7 +1017,9 @@ public class UserGroupInformation {
       login = 
         newLoginContext(HadoopConfiguration.USER_KERBEROS_CONFIG_NAME, 
             getSubject(), new HadoopConfiguration());
-      LOG.info("Initiating re-login for " + getUserName());
+      if (LOG.isDebugEnabled()) {
+        LOG.debug("Initiating re-login for " + getUserName());
+      }
       login.login();
       setLogin(login);
     } catch (LoginException le) {



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