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Posted to common-commits@hadoop.apache.org by ha...@apache.org on 2018/03/26 18:13:56 UTC

[37/50] [abbrv] hadoop git commit: YARN-8043. Added the exception message for failed launches running under LCE. Contributed by Shane Kumpf

YARN-8043.  Added the exception message for failed launches running under LCE.
            Contributed by Shane Kumpf


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/1b00dd83
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/1b00dd83
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/1b00dd83

Branch: refs/heads/HDFS-12996
Commit: 1b00dd8375c4c0cd032e6fc9326c7e9c86831e3f
Parents: d8d171f
Author: Eric Yang <ey...@apache.org>
Authored: Mon Mar 26 13:21:35 2018 -0400
Committer: Hanisha Koneru <ha...@apache.org>
Committed: Mon Mar 26 11:11:04 2018 -0700

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 .../hadoop/yarn/server/nodemanager/LinuxContainerExecutor.java  | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
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http://git-wip-us.apache.org/repos/asf/hadoop/blob/1b00dd83/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/LinuxContainerExecutor.java
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diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/LinuxContainerExecutor.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/LinuxContainerExecutor.java
index e92c4e2..f0b0714 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/LinuxContainerExecutor.java
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/LinuxContainerExecutor.java
@@ -563,12 +563,13 @@ public class LinuxContainerExecutor extends ContainerExecutor {
         builder.append("Exception from container-launch.\n");
         builder.append("Container id: " + containerId + "\n");
         builder.append("Exit code: " + exitCode + "\n");
+        builder.append("Exception message: " + e.getMessage() + "\n");
         if (!Optional.fromNullable(e.getErrorOutput()).or("").isEmpty()) {
-          builder.append("Exception message: " + e.getErrorOutput() + "\n");
+          builder.append("Shell error output: " + e.getErrorOutput() + "\n");
         }
         //Skip stack trace
         String output = e.getOutput();
-        if (output != null && !e.getOutput().isEmpty()) {
+        if (output != null && !output.isEmpty()) {
           builder.append("Shell output: " + output + "\n");
         }
         String diagnostics = builder.toString();


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