HADOOP-9394. Port findHangingTest.sh from HBase to Hadoop. Contributed by Andrew Wang.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1455419 13f79535-47bb-0310-9956-ffa450edef68

dev-support/findHangingTest.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+##
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+##
+# script to find hanging test from Jenkins build output
+# usage: ./findHangingTest.sh <url of Jenkins build console>
+#
+`curl -k -o jenkins.out "$1"`
+expecting=Running
+cat jenkins.out | while read line; do
+ if [[ "$line" =~ "Running org.apache.hadoop" ]]; then
+  if [[ "$expecting" =~ "Running" ]]; then 
+   expecting=Tests
+  else
+   echo "Hanging test: $prevLine"
+  fi
+ fi
+ if [[ "$line" =~ "Tests run" ]]; then
+  expecting=Running
+ fi
+ if [[ "$line" =~ "Forking command line" ]]; then
+  a=$line
+ else
+  prevLine=$line
+ fi
+done

hadoop-common-project/hadoop-common/CHANGES.txt

@@ -342,6 +342,9 @@ Trunk (Unreleased)
 
     HADOOP-9393. TestRPC fails with JDK7. (Andrew Wang via atm)
 
+    HADOOP-9394. Port findHangingTest.sh from HBase to Hadoop. (Andrew Wang
+    via atm)
+
   OPTIMIZATIONS
 
     HADOOP-7761. Improve the performance of raw comparisons. (todd)