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Posted to commits@hbase.apache.org by el...@apache.org on 2017/08/25 23:14:53 UTC

[6/7] hbase git commit: HBASE-18679 Add a null check around the result of getCounters() in ITBLL

HBASE-18679 Add a null check around the result of getCounters() in ITBLL


Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/5c6fb74b
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/5c6fb74b
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/5c6fb74b

Branch: refs/heads/branch-1.2
Commit: 5c6fb74b5fd835ea20ba984cd63749d0d1c70630
Parents: 1347635
Author: Josh Elser <el...@apache.org>
Authored: Thu Aug 24 17:52:13 2017 -0400
Committer: Josh Elser <el...@apache.org>
Committed: Fri Aug 25 19:09:00 2017 -0400

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 .../hadoop/hbase/test/IntegrationTestBigLinkedList.java      | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/hbase/blob/5c6fb74b/hbase-it/src/test/java/org/apache/hadoop/hbase/test/IntegrationTestBigLinkedList.java
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diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/test/IntegrationTestBigLinkedList.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/test/IntegrationTestBigLinkedList.java
index 91f99f1..45b0d03 100644
--- a/hbase-it/src/test/java/org/apache/hadoop/hbase/test/IntegrationTestBigLinkedList.java
+++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/test/IntegrationTestBigLinkedList.java
@@ -1106,7 +1106,8 @@ public class IntegrationTestBigLinkedList extends IntegrationTestBase {
       if (success) {
         Counters counters = job.getCounters();
         if (null == counters) {
-          LOG.warn("Counters were null, cannot verify Job completion");
+          LOG.warn("Counters were null, cannot verify Job completion."
+              + " This is commonly a result of insufficient YARN configuration.");
           // We don't have access to the counters to know if we have "bad" counts
           return 0;
         }
@@ -1128,6 +1129,11 @@ public class IntegrationTestBigLinkedList extends IntegrationTestBase {
       }
 
       Counters counters = job.getCounters();
+      if (counters == null) {
+        LOG.info("Counters object was null, write verification cannot be performed."
+              + " This is commonly a result of insufficient YARN configuration.");
+        return false;
+      }
 
       // Run through each check, even if we fail one early
       boolean success = verifyExpectedValues(expectedReferenced, counters);