[06/30] hbase git commit: HBASE-19986 If HBaseTestClassRule timesout a test, thread dump; ADDENDUM; white-space, checkstyle, and rb feedback by Duo

2018-02-14 Thread zhangduo
 HBASE-19986 If HBaseTestClassRule timesout a test, thread dump; ADDENDUM; 
white-space, checkstyle, and rb feedback by Duo


Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/24bed6b3
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/24bed6b3
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/24bed6b3

Branch: refs/heads/HBASE-19064
Commit: 24bed6b3fbb54a20ef67201c160de649421cdd51
Parents: 7cc239f
Author: Michael Stack 
Authored: Mon Feb 12 18:12:08 2018 -0800
Committer: Michael Stack 
Committed: Mon Feb 12 18:12:24 2018 -0800

--
 .../apache/hadoop/hbase/HBaseClassTestRule.java |  2 +-
 .../org/apache/hadoop/hbase/TestTimeout.java|  9 +++-
 .../hadoop/hbase/TimedOutTestsListener.java | 22 ++--
 3 files changed, 15 insertions(+), 18 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hbase/blob/24bed6b3/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java
--
diff --git 
a/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java 
b/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java
index b964872..d47b213 100644
--- a/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java
+++ b/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java
@@ -1,4 +1,4 @@
-/*
+/**
  * 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

http://git-wip-us.apache.org/repos/asf/hbase/blob/24bed6b3/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java
--
diff --git 
a/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java 
b/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java
index 495667c..d547ddb 100644
--- a/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java
+++ b/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java
@@ -33,7 +33,7 @@ public class TestTimeout {
 
 @Test
 public void run1() throws InterruptedException {
-Thread.sleep(100);
+  Thread.sleep(100);
 }
 
 /**
@@ -46,14 +46,11 @@ public class TestTimeout {
   Thread t = new Thread("HangingThread") {
 public void run() {
   synchronized(this) {
-while(true) {
-}
+while(true) {}
   }
 }
   };
   t.start();
-  while (true) {
-// Just hang out too.
-  }
+  while (true) {}
}
 }

http://git-wip-us.apache.org/repos/asf/hbase/blob/24bed6b3/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java
--
diff --git 
a/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java 
b/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java
index d5c87f3..643058c 100644
--- 
a/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java
+++ 
b/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java
@@ -40,15 +40,15 @@ import org.junit.runner.notification.RunListener;
 public class TimedOutTestsListener extends RunListener {
 
   static final String TEST_TIMED_OUT_PREFIX = "test timed out after";
-  
+
   private static String INDENT = "";
 
   private final PrintWriter output;
-  
+
   public TimedOutTestsListener() {
 this.output = new PrintWriter(System.err);
   }
-  
+
   public TimedOutTestsListener(PrintWriter output) {
 this.output = output;
   }
@@ -63,16 +63,16 @@ public class TimedOutTestsListener extends RunListener {
 }
 output.flush();
   }
-  
+
   public static String buildThreadDiagnosticString() {
 StringWriter sw = new StringWriter();
 PrintWriter output = new PrintWriter(sw);
-
+
 DateFormat dateFormat = new SimpleDateFormat("-MM-dd hh:mm:ss,SSS");
 output.println(String.format("Timestamp: %s", dateFormat.format(new 
Date(;
 output.println();
 output.println(buildThreadDump());
-
+
 String deadlocksInfo = buildDeadlockInfo();
 if (deadlocksInfo != null) {
   output.println("> DEADLOCKS DETECTED <");
@@ -106,28 +106,28 @@ public class TimedOutTestsListener extends RunListener {
 }
 return dump.toString();
   }
-  
+
   static String buildDeadlockInfo() {
 ThreadMXBean threadBean = ManagementFactory.getThreadMXBean();
 long[] threadIds = threadBean.findMonitorDeadlockedThreads();
 if (threadIds != null && threadIds.length > 0) {
   StringWriter stringWriter = new 

hbase git commit: HBASE-19986 If HBaseTestClassRule timesout a test, thread dump; ADDENDUM; white-space, checkstyle, and rb feedback by Duo

2018-02-12 Thread stack
Repository: hbase
Updated Branches:
  refs/heads/branch-2 b19531f04 -> a23a7743c


 HBASE-19986 If HBaseTestClassRule timesout a test, thread dump; ADDENDUM; 
white-space, checkstyle, and rb feedback by Duo


Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/a23a7743
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/a23a7743
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/a23a7743

Branch: refs/heads/branch-2
Commit: a23a7743c907ee7e8edc354ab29d016e1cc8b0ef
Parents: b19531f
Author: Michael Stack 
Authored: Mon Feb 12 18:12:08 2018 -0800
Committer: Michael Stack 
Committed: Mon Feb 12 18:12:46 2018 -0800

--
 .../apache/hadoop/hbase/HBaseClassTestRule.java |  2 +-
 .../org/apache/hadoop/hbase/TestTimeout.java|  9 +++-
 .../hadoop/hbase/TimedOutTestsListener.java | 22 ++--
 3 files changed, 15 insertions(+), 18 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hbase/blob/a23a7743/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java
--
diff --git 
a/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java 
b/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java
index b964872..d47b213 100644
--- a/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java
+++ b/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java
@@ -1,4 +1,4 @@
-/*
+/**
  * 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

http://git-wip-us.apache.org/repos/asf/hbase/blob/a23a7743/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java
--
diff --git 
a/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java 
b/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java
index 495667c..d547ddb 100644
--- a/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java
+++ b/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java
@@ -33,7 +33,7 @@ public class TestTimeout {
 
 @Test
 public void run1() throws InterruptedException {
-Thread.sleep(100);
+  Thread.sleep(100);
 }
 
 /**
@@ -46,14 +46,11 @@ public class TestTimeout {
   Thread t = new Thread("HangingThread") {
 public void run() {
   synchronized(this) {
-while(true) {
-}
+while(true) {}
   }
 }
   };
   t.start();
-  while (true) {
-// Just hang out too.
-  }
+  while (true) {}
}
 }

http://git-wip-us.apache.org/repos/asf/hbase/blob/a23a7743/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java
--
diff --git 
a/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java 
b/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java
index d5c87f3..643058c 100644
--- 
a/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java
+++ 
b/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java
@@ -40,15 +40,15 @@ import org.junit.runner.notification.RunListener;
 public class TimedOutTestsListener extends RunListener {
 
   static final String TEST_TIMED_OUT_PREFIX = "test timed out after";
-  
+
   private static String INDENT = "";
 
   private final PrintWriter output;
-  
+
   public TimedOutTestsListener() {
 this.output = new PrintWriter(System.err);
   }
-  
+
   public TimedOutTestsListener(PrintWriter output) {
 this.output = output;
   }
@@ -63,16 +63,16 @@ public class TimedOutTestsListener extends RunListener {
 }
 output.flush();
   }
-  
+
   public static String buildThreadDiagnosticString() {
 StringWriter sw = new StringWriter();
 PrintWriter output = new PrintWriter(sw);
-
+
 DateFormat dateFormat = new SimpleDateFormat("-MM-dd hh:mm:ss,SSS");
 output.println(String.format("Timestamp: %s", dateFormat.format(new 
Date(;
 output.println();
 output.println(buildThreadDump());
-
+
 String deadlocksInfo = buildDeadlockInfo();
 if (deadlocksInfo != null) {
   output.println("> DEADLOCKS DETECTED <");
@@ -106,28 +106,28 @@ public class TimedOutTestsListener extends RunListener {
 }
 return dump.toString();
   }
-  
+
   static String buildDeadlockInfo() {
 ThreadMXBean threadBean = ManagementFactory.getThreadMXBean();
 long[] threadIds = threadBean.findMonitorDeadlockedThreads();
 if 

hbase git commit: HBASE-19986 If HBaseTestClassRule timesout a test, thread dump; ADDENDUM; white-space, checkstyle, and rb feedback by Duo

2018-02-12 Thread stack
Repository: hbase
Updated Branches:
  refs/heads/master 7cc239fb5 -> 24bed6b3f


 HBASE-19986 If HBaseTestClassRule timesout a test, thread dump; ADDENDUM; 
white-space, checkstyle, and rb feedback by Duo


Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/24bed6b3
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/24bed6b3
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/24bed6b3

Branch: refs/heads/master
Commit: 24bed6b3fbb54a20ef67201c160de649421cdd51
Parents: 7cc239f
Author: Michael Stack 
Authored: Mon Feb 12 18:12:08 2018 -0800
Committer: Michael Stack 
Committed: Mon Feb 12 18:12:24 2018 -0800

--
 .../apache/hadoop/hbase/HBaseClassTestRule.java |  2 +-
 .../org/apache/hadoop/hbase/TestTimeout.java|  9 +++-
 .../hadoop/hbase/TimedOutTestsListener.java | 22 ++--
 3 files changed, 15 insertions(+), 18 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hbase/blob/24bed6b3/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java
--
diff --git 
a/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java 
b/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java
index b964872..d47b213 100644
--- a/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java
+++ b/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRule.java
@@ -1,4 +1,4 @@
-/*
+/**
  * 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

http://git-wip-us.apache.org/repos/asf/hbase/blob/24bed6b3/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java
--
diff --git 
a/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java 
b/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java
index 495667c..d547ddb 100644
--- a/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java
+++ b/hbase-common/src/test/java/org/apache/hadoop/hbase/TestTimeout.java
@@ -33,7 +33,7 @@ public class TestTimeout {
 
 @Test
 public void run1() throws InterruptedException {
-Thread.sleep(100);
+  Thread.sleep(100);
 }
 
 /**
@@ -46,14 +46,11 @@ public class TestTimeout {
   Thread t = new Thread("HangingThread") {
 public void run() {
   synchronized(this) {
-while(true) {
-}
+while(true) {}
   }
 }
   };
   t.start();
-  while (true) {
-// Just hang out too.
-  }
+  while (true) {}
}
 }

http://git-wip-us.apache.org/repos/asf/hbase/blob/24bed6b3/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java
--
diff --git 
a/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java 
b/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java
index d5c87f3..643058c 100644
--- 
a/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java
+++ 
b/hbase-common/src/test/java/org/apache/hadoop/hbase/TimedOutTestsListener.java
@@ -40,15 +40,15 @@ import org.junit.runner.notification.RunListener;
 public class TimedOutTestsListener extends RunListener {
 
   static final String TEST_TIMED_OUT_PREFIX = "test timed out after";
-  
+
   private static String INDENT = "";
 
   private final PrintWriter output;
-  
+
   public TimedOutTestsListener() {
 this.output = new PrintWriter(System.err);
   }
-  
+
   public TimedOutTestsListener(PrintWriter output) {
 this.output = output;
   }
@@ -63,16 +63,16 @@ public class TimedOutTestsListener extends RunListener {
 }
 output.flush();
   }
-  
+
   public static String buildThreadDiagnosticString() {
 StringWriter sw = new StringWriter();
 PrintWriter output = new PrintWriter(sw);
-
+
 DateFormat dateFormat = new SimpleDateFormat("-MM-dd hh:mm:ss,SSS");
 output.println(String.format("Timestamp: %s", dateFormat.format(new 
Date(;
 output.println();
 output.println(buildThreadDump());
-
+
 String deadlocksInfo = buildDeadlockInfo();
 if (deadlocksInfo != null) {
   output.println("> DEADLOCKS DETECTED <");
@@ -106,28 +106,28 @@ public class TimedOutTestsListener extends RunListener {
 }
 return dump.toString();
   }
-  
+
   static String buildDeadlockInfo() {
 ThreadMXBean threadBean = ManagementFactory.getThreadMXBean();
 long[] threadIds = threadBean.findMonitorDeadlockedThreads();
 if (threadIds