YARN-476. ProcfsBasedProcessTree info message confuses users. Contributed by Sandy Ryza

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.23@1469593 13f79535-47bb-0310-9956-ffa450edef68

hadoop-yarn-project/CHANGES.txt

@@ -12,6 +12,9 @@ Release 0.23.8 - UNRELEASED
  
   BUG FIXES
 
+    YARN-476. ProcfsBasedProcessTree info message confuses users. 
+    (sandyr via tucu)
+
 Release 0.23.7 - 2013-04-18
 
   INCOMPATIBLE CHANGES

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/util/ProcfsBasedProcessTree.java

@@ -384,8 +384,6 @@ public class ProcfsBasedProcessTree extends ResourceCalculatorProcessTree {
       in = new BufferedReader(fReader);
     } catch (FileNotFoundException f) {
       // The process vanished in the interim!
-      LOG.info("The process " + pinfo.getPid()
-          + " may have finished in the interim.");
       return ret;
     }