spark git commit: [MINOR] Fix Java Lint errors introduced by #13286 and #13280

2016-06-08 Thread srowen
Repository: spark
Updated Branches:
  refs/heads/master 87706eb66 -> f958c1c3e


[MINOR] Fix Java Lint errors introduced by #13286 and #13280

## What changes were proposed in this pull request?

revived #13464

Fix Java Lint errors introduced by #13286 and #13280
Before:
```
Using `mvn` from path: 
/Users/pichu/Project/spark/build/apache-maven-3.3.9/bin/mvn
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512M; 
support was removed in 8.0
Checkstyle checks failed at following occurrences:
[ERROR] src/main/java/org/apache/spark/launcher/LauncherServer.java:[340,5] 
(whitespace) FileTabCharacter: Line contains a tab character.
[ERROR] src/main/java/org/apache/spark/launcher/LauncherServer.java:[341,5] 
(whitespace) FileTabCharacter: Line contains a tab character.
[ERROR] src/main/java/org/apache/spark/launcher/LauncherServer.java:[342,5] 
(whitespace) FileTabCharacter: Line contains a tab character.
[ERROR] src/main/java/org/apache/spark/launcher/LauncherServer.java:[343,5] 
(whitespace) FileTabCharacter: Line contains a tab character.
[ERROR] src/main/java/org/apache/spark/sql/streaming/OutputMode.java:[41,28] 
(naming) MethodName: Method name 'Append' must match pattern 
'^[a-z][a-z0-9][a-zA-Z0-9_]*$'.
[ERROR] src/main/java/org/apache/spark/sql/streaming/OutputMode.java:[52,28] 
(naming) MethodName: Method name 'Complete' must match pattern 
'^[a-z][a-z0-9][a-zA-Z0-9_]*$'.
[ERROR] 
src/main/java/org/apache/spark/sql/execution/datasources/parquet/SpecificParquetRecordReaderBase.java:[61,8]
 (imports) UnusedImports: Unused import - 
org.apache.parquet.schema.PrimitiveType.
[ERROR] 
src/main/java/org/apache/spark/sql/execution/datasources/parquet/SpecificParquetRecordReaderBase.java:[62,8]
 (imports) UnusedImports: Unused import - org.apache.parquet.schema.Type.
```

## How was this patch tested?
ran `dev/lint-java` locally

Author: Sandeep Singh 

Closes #13559 from techaddict/minor-3.


Project: http://git-wip-us.apache.org/repos/asf/spark/repo
Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/f958c1c3
Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/f958c1c3
Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/f958c1c3

Branch: refs/heads/master
Commit: f958c1c3e292aba98d283637606890f353a9836c
Parents: 87706eb
Author: Sandeep Singh 
Authored: Wed Jun 8 14:51:00 2016 +0100
Committer: Sean Owen 
Committed: Wed Jun 8 14:51:00 2016 +0100

--
 dev/checkstyle-suppressions.xml  | 2 ++
 .../main/java/org/apache/spark/launcher/LauncherServer.java  | 8 
 .../datasources/parquet/SpecificParquetRecordReaderBase.java | 2 --
 3 files changed, 6 insertions(+), 6 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/spark/blob/f958c1c3/dev/checkstyle-suppressions.xml
--
diff --git a/dev/checkstyle-suppressions.xml b/dev/checkstyle-suppressions.xml
index bfc2e73..31656ca 100644
--- a/dev/checkstyle-suppressions.xml
+++ b/dev/checkstyle-suppressions.xml
@@ -42,4 +42,6 @@
   
files="src/main/java/org/apache/hive/service/auth/PasswdAuthenticationProvider.java"/>
 
+
 

http://git-wip-us.apache.org/repos/asf/spark/blob/f958c1c3/launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java
--
diff --git 
a/launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java 
b/launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java
index 28e9420..ae43f56 100644
--- a/launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java
+++ b/launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java
@@ -337,10 +337,10 @@ class LauncherServer implements Closeable {
   }
   super.close();
   if (handle != null) {
-   if (!handle.getState().isFinal()) {
- LOG.log(Level.WARNING, "Lost connection to spark application.");
- handle.setState(SparkAppHandle.State.LOST);
-   }
+if (!handle.getState().isFinal()) {
+  LOG.log(Level.WARNING, "Lost connection to spark application.");
+  handle.setState(SparkAppHandle.State.LOST);
+}
 handle.disconnect();
   }
 }

http://git-wip-us.apache.org/repos/asf/spark/blob/f958c1c3/sql/core/src/main/java/org/apache/spark/sql/execution/datasources/parquet/SpecificParquetRecordReaderBase.java
--
diff --git 
a/sql/core/src/main/java/org/apache/spark/sql/execution/datasources/parquet/SpecificParquetRecordReaderBase.java
 
b/sql/core/src/main/java/org/apache/spark/sql/execution/datasources/parquet/SpecificParquetRecordReaderBase.java
index 3f7a872..14626e5 100644
--- 

spark git commit: [MINOR] Fix Java Lint errors introduced by #13286 and #13280

2016-06-08 Thread srowen
Repository: spark
Updated Branches:
  refs/heads/branch-2.0 a790ac579 -> 5e9a8e715


[MINOR] Fix Java Lint errors introduced by #13286 and #13280

## What changes were proposed in this pull request?

revived #13464

Fix Java Lint errors introduced by #13286 and #13280
Before:
```
Using `mvn` from path: 
/Users/pichu/Project/spark/build/apache-maven-3.3.9/bin/mvn
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512M; 
support was removed in 8.0
Checkstyle checks failed at following occurrences:
[ERROR] src/main/java/org/apache/spark/launcher/LauncherServer.java:[340,5] 
(whitespace) FileTabCharacter: Line contains a tab character.
[ERROR] src/main/java/org/apache/spark/launcher/LauncherServer.java:[341,5] 
(whitespace) FileTabCharacter: Line contains a tab character.
[ERROR] src/main/java/org/apache/spark/launcher/LauncherServer.java:[342,5] 
(whitespace) FileTabCharacter: Line contains a tab character.
[ERROR] src/main/java/org/apache/spark/launcher/LauncherServer.java:[343,5] 
(whitespace) FileTabCharacter: Line contains a tab character.
[ERROR] src/main/java/org/apache/spark/sql/streaming/OutputMode.java:[41,28] 
(naming) MethodName: Method name 'Append' must match pattern 
'^[a-z][a-z0-9][a-zA-Z0-9_]*$'.
[ERROR] src/main/java/org/apache/spark/sql/streaming/OutputMode.java:[52,28] 
(naming) MethodName: Method name 'Complete' must match pattern 
'^[a-z][a-z0-9][a-zA-Z0-9_]*$'.
[ERROR] 
src/main/java/org/apache/spark/sql/execution/datasources/parquet/SpecificParquetRecordReaderBase.java:[61,8]
 (imports) UnusedImports: Unused import - 
org.apache.parquet.schema.PrimitiveType.
[ERROR] 
src/main/java/org/apache/spark/sql/execution/datasources/parquet/SpecificParquetRecordReaderBase.java:[62,8]
 (imports) UnusedImports: Unused import - org.apache.parquet.schema.Type.
```

## How was this patch tested?
ran `dev/lint-java` locally

Author: Sandeep Singh 

Closes #13559 from techaddict/minor-3.

(cherry picked from commit f958c1c3e292aba98d283637606890f353a9836c)
Signed-off-by: Sean Owen 


Project: http://git-wip-us.apache.org/repos/asf/spark/repo
Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/5e9a8e71
Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/5e9a8e71
Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/5e9a8e71

Branch: refs/heads/branch-2.0
Commit: 5e9a8e715953feadaa16ecd0f8e1818272b9c952
Parents: a790ac5
Author: Sandeep Singh 
Authored: Wed Jun 8 14:51:00 2016 +0100
Committer: Sean Owen 
Committed: Wed Jun 8 14:51:10 2016 +0100

--
 dev/checkstyle-suppressions.xml  | 2 ++
 .../main/java/org/apache/spark/launcher/LauncherServer.java  | 8 
 2 files changed, 6 insertions(+), 4 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/spark/blob/5e9a8e71/dev/checkstyle-suppressions.xml
--
diff --git a/dev/checkstyle-suppressions.xml b/dev/checkstyle-suppressions.xml
index bfc2e73..31656ca 100644
--- a/dev/checkstyle-suppressions.xml
+++ b/dev/checkstyle-suppressions.xml
@@ -42,4 +42,6 @@
   
files="src/main/java/org/apache/hive/service/auth/PasswdAuthenticationProvider.java"/>
 
+
 

http://git-wip-us.apache.org/repos/asf/spark/blob/5e9a8e71/launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java
--
diff --git 
a/launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java 
b/launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java
index 28e9420..ae43f56 100644
--- a/launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java
+++ b/launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java
@@ -337,10 +337,10 @@ class LauncherServer implements Closeable {
   }
   super.close();
   if (handle != null) {
-   if (!handle.getState().isFinal()) {
- LOG.log(Level.WARNING, "Lost connection to spark application.");
- handle.setState(SparkAppHandle.State.LOST);
-   }
+if (!handle.getState().isFinal()) {
+  LOG.log(Level.WARNING, "Lost connection to spark application.");
+  handle.setState(SparkAppHandle.State.LOST);
+}
 handle.disconnect();
   }
 }


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