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Posted to commits@spark.apache.org by sr...@apache.org on 2016/06/08 13:51:07 UTC

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

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 <sa...@techaddict.me>

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 <sa...@techaddict.me>
Authored: Wed Jun 8 14:51:00 2016 +0100
Committer: Sean Owen <so...@cloudera.com>
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"/>
     <suppress checks="NoFinalizer"
               files="src/main/java/org/apache/hive/service/server/ThreadWithGarbageCleanup.java"/>
+    <suppress checks="MethodName"
+              files="sql/catalyst/src/main/java/org/apache/spark/sql/streaming/OutputMode.java"/>
 </suppressions>

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
--- 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
@@ -58,8 +58,6 @@ import org.apache.parquet.hadoop.metadata.BlockMetaData;
 import org.apache.parquet.hadoop.metadata.ParquetMetadata;
 import org.apache.parquet.hadoop.util.ConfigurationUtil;
 import org.apache.parquet.schema.MessageType;
-import org.apache.parquet.schema.PrimitiveType;
-import org.apache.parquet.schema.Type;
 import org.apache.parquet.schema.Types;
 import org.apache.spark.sql.types.StructType;
 


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