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Posted to commits@flink.apache.org by se...@apache.org on 2015/04/13 18:23:35 UTC

[5/5] flink git commit: [tests] Cleanup sysout logging in tests

[tests] Cleanup sysout logging in tests


Project: http://git-wip-us.apache.org/repos/asf/flink/repo
Commit: http://git-wip-us.apache.org/repos/asf/flink/commit/69a400fa
Tree: http://git-wip-us.apache.org/repos/asf/flink/tree/69a400fa
Diff: http://git-wip-us.apache.org/repos/asf/flink/diff/69a400fa

Branch: refs/heads/master
Commit: 69a400fadd258fe0a1ff0b5670a3611fda4c1cdf
Parents: e79813b
Author: Stephan Ewen <se...@apache.org>
Authored: Mon Apr 13 16:37:16 2015 +0200
Committer: Stephan Ewen <se...@apache.org>
Committed: Mon Apr 13 16:38:22 2015 +0200

----------------------------------------------------------------------
 .../operations/DegreesWithExceptionITCase.java  | 64 +++++++++++---------
 .../flink/test/misc/AutoParallelismITCase.java  |  1 +
 .../flink/test/misc/NullValuesITCase.java       |  1 +
 .../test/recovery/SimpleRecoveryITCase.java     |  4 ++
 .../TaskManagerFailureRecoveryITCase.java       |  1 +
 5 files changed, 43 insertions(+), 28 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/flink/blob/69a400fa/flink-staging/flink-gelly/src/test/java/org/apache/flink/graph/test/operations/DegreesWithExceptionITCase.java
----------------------------------------------------------------------
diff --git a/flink-staging/flink-gelly/src/test/java/org/apache/flink/graph/test/operations/DegreesWithExceptionITCase.java b/flink-staging/flink-gelly/src/test/java/org/apache/flink/graph/test/operations/DegreesWithExceptionITCase.java
index 489e50a..b04b24e 100644
--- a/flink-staging/flink-gelly/src/test/java/org/apache/flink/graph/test/operations/DegreesWithExceptionITCase.java
+++ b/flink-staging/flink-gelly/src/test/java/org/apache/flink/graph/test/operations/DegreesWithExceptionITCase.java
@@ -21,11 +21,13 @@ package org.apache.flink.graph.test.operations;
 import org.apache.flink.api.java.ExecutionEnvironment;
 import org.apache.flink.api.java.io.DiscardingOutputFormat;
 import org.apache.flink.api.java.tuple.Tuple2;
+
 import org.apache.flink.configuration.ConfigConstants;
 import org.apache.flink.configuration.Configuration;
 import org.apache.flink.graph.Graph;
 import org.apache.flink.graph.test.TestGraphUtils;
 import org.apache.flink.test.util.ForkableFlinkMiniCluster;
+
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
 import org.junit.Test;
@@ -37,17 +39,19 @@ public class DegreesWithExceptionITCase {
 	private static final int PARALLELISM = 4;
 
 	private static ForkableFlinkMiniCluster cluster;
-
-	@BeforeClass
-	public static void suppressOutput() {
-		TestGraphUtils.pipeSystemOutToNull();
-	}
+	
 
 	@BeforeClass
 	public static void setupCluster() {
-		Configuration config = new Configuration();
-		config.setInteger(ConfigConstants.TASK_MANAGER_NUM_TASK_SLOTS, PARALLELISM);
-		cluster = new ForkableFlinkMiniCluster(config, false);
+		try {
+			Configuration config = new Configuration();
+			config.setInteger(ConfigConstants.TASK_MANAGER_NUM_TASK_SLOTS, PARALLELISM);
+			cluster = new ForkableFlinkMiniCluster(config, false);
+		}
+		catch (Exception e) {
+			e.printStackTrace();
+			fail("Error starting test cluster: " + e.getMessage());
+		}
 	}
 
 	@AfterClass
@@ -56,7 +60,6 @@ public class DegreesWithExceptionITCase {
 			cluster.stop();
 		}
 		catch (Throwable t) {
-			System.err.println("Error stopping cluster on shutdown");
 			t.printStackTrace();
 			fail("Cluster shutdown caused an exception: " + t.getMessage());
 		}
@@ -70,9 +73,9 @@ public class DegreesWithExceptionITCase {
 
 		final ExecutionEnvironment env = ExecutionEnvironment.createRemoteEnvironment(
 				"localhost", cluster.getJobManagerRPCPort());
-
 		env.setParallelism(PARALLELISM);
-
+		env.getConfig().disableSysoutLogging();
+		
 		Graph<Long, Long, Long> graph = Graph.fromDataSet(TestGraphUtils.getLongLongVertexData(env),
 				TestGraphUtils.getLongLongEdgeInvalidSrcData(env), env);
 
@@ -86,15 +89,16 @@ public class DegreesWithExceptionITCase {
 		}
 	}
 
+	/**
+	 * Test inDegrees() with an edge having a trgId that does not exist in the vertex DataSet
+	 */
 	@Test
 	public void testInDegreesInvalidEdgeTrgId() throws Exception {
-		/*
-		* Test inDegrees() with an edge having a trgId that does not exist in the vertex DataSet
-		*/
+
 		final ExecutionEnvironment env = ExecutionEnvironment.createRemoteEnvironment(
 				"localhost", cluster.getJobManagerRPCPort());
-
 		env.setParallelism(PARALLELISM);
+		env.getConfig().disableSysoutLogging();
 
 		Graph<Long, Long, Long> graph = Graph.fromDataSet(TestGraphUtils.getLongLongVertexData(env),
 				TestGraphUtils.getLongLongEdgeInvalidTrgData(env), env);
@@ -109,15 +113,16 @@ public class DegreesWithExceptionITCase {
 		}
 	}
 
+	/**
+	 * Test getDegrees() with an edge having a trgId that does not exist in the vertex DataSet
+	 */
 	@Test
 	public void testGetDegreesInvalidEdgeTrgId() throws Exception {
-		/*
-		* Test getDegrees() with an edge having a trgId that does not exist in the vertex DataSet
-		*/
+
 		final ExecutionEnvironment env = ExecutionEnvironment.createRemoteEnvironment(
 				"localhost", cluster.getJobManagerRPCPort());
-
 		env.setParallelism(PARALLELISM);
+		env.getConfig().disableSysoutLogging();
 
 		Graph<Long, Long, Long> graph = Graph.fromDataSet(TestGraphUtils.getLongLongVertexData(env),
 				TestGraphUtils.getLongLongEdgeInvalidTrgData(env), env);
@@ -132,15 +137,16 @@ public class DegreesWithExceptionITCase {
 		}
 	}
 
+	/**
+	 * Test getDegrees() with an edge having a srcId that does not exist in the vertex DataSet
+	 */
 	@Test
 	public void testGetDegreesInvalidEdgeSrcId() throws Exception {
-		/*
-		* Test getDegrees() with an edge having a srcId that does not exist in the vertex DataSet
-		*/
+
 		final ExecutionEnvironment env = ExecutionEnvironment.createRemoteEnvironment(
 				"localhost", cluster.getJobManagerRPCPort());
-
 		env.setParallelism(PARALLELISM);
+		env.getConfig().disableSysoutLogging();
 
 		Graph<Long, Long, Long> graph = Graph.fromDataSet(TestGraphUtils.getLongLongVertexData(env),
 				TestGraphUtils.getLongLongEdgeInvalidSrcData(env), env);
@@ -155,15 +161,16 @@ public class DegreesWithExceptionITCase {
 		}
 	}
 
+	/**
+	 * Test getDegrees() with an edge having a srcId and a trgId that does not exist in the vertex DataSet
+	 */
 	@Test
 	public void testGetDegreesInvalidEdgeSrcTrgId() throws Exception {
-		/*
-		* Test getDegrees() with an edge having a srcId and a trgId that does not exist in the vertex DataSet
-		*/
+
 		final ExecutionEnvironment env = ExecutionEnvironment.createRemoteEnvironment(
 				"localhost", cluster.getJobManagerRPCPort());
-
 		env.setParallelism(PARALLELISM);
+		env.getConfig().disableSysoutLogging();
 
 		Graph<Long, Long, Long> graph = Graph.fromDataSet(TestGraphUtils.getLongLongVertexData(env),
 				TestGraphUtils.getLongLongEdgeInvalidSrcTrgData(env), env);
@@ -173,7 +180,8 @@ public class DegreesWithExceptionITCase {
 			env.execute();
 
 			fail("graph.getDegrees() did not fail.");
-		} catch (Exception e) {
+		}
+		catch (Exception e) {
 			// We expect the job to fail with an exception
 		}
 	}

http://git-wip-us.apache.org/repos/asf/flink/blob/69a400fa/flink-tests/src/test/java/org/apache/flink/test/misc/AutoParallelismITCase.java
----------------------------------------------------------------------
diff --git a/flink-tests/src/test/java/org/apache/flink/test/misc/AutoParallelismITCase.java b/flink-tests/src/test/java/org/apache/flink/test/misc/AutoParallelismITCase.java
index aeab77b..df190d7 100644
--- a/flink-tests/src/test/java/org/apache/flink/test/misc/AutoParallelismITCase.java
+++ b/flink-tests/src/test/java/org/apache/flink/test/misc/AutoParallelismITCase.java
@@ -79,6 +79,7 @@ public class AutoParallelismITCase {
 					"localhost", cluster.getJobManagerRPCPort());
 
 			env.setParallelism(ExecutionConfig.PARALLELISM_AUTO_MAX);
+			env.getConfig().disableSysoutLogging();
 
 			DataSet<Integer> result = env
 					.createInput(new ParallelismDependentInputFormat())

http://git-wip-us.apache.org/repos/asf/flink/blob/69a400fa/flink-tests/src/test/java/org/apache/flink/test/misc/NullValuesITCase.java
----------------------------------------------------------------------
diff --git a/flink-tests/src/test/java/org/apache/flink/test/misc/NullValuesITCase.java b/flink-tests/src/test/java/org/apache/flink/test/misc/NullValuesITCase.java
index e0ebadd..6f7d002 100644
--- a/flink-tests/src/test/java/org/apache/flink/test/misc/NullValuesITCase.java
+++ b/flink-tests/src/test/java/org/apache/flink/test/misc/NullValuesITCase.java
@@ -49,6 +49,7 @@ public class NullValuesITCase {
 					ExecutionEnvironment.createRemoteEnvironment("localhost", cluster.getJobManagerRPCPort());
 
 			env.setParallelism(1);
+			env.getConfig().disableSysoutLogging();
 
 			DataSet<String> data = env.fromElements("hallo")
 					.map(new MapFunction<String, String>() {

http://git-wip-us.apache.org/repos/asf/flink/blob/69a400fa/flink-tests/src/test/java/org/apache/flink/test/recovery/SimpleRecoveryITCase.java
----------------------------------------------------------------------
diff --git a/flink-tests/src/test/java/org/apache/flink/test/recovery/SimpleRecoveryITCase.java b/flink-tests/src/test/java/org/apache/flink/test/recovery/SimpleRecoveryITCase.java
index 0361af8..e61e551 100644
--- a/flink-tests/src/test/java/org/apache/flink/test/recovery/SimpleRecoveryITCase.java
+++ b/flink-tests/src/test/java/org/apache/flink/test/recovery/SimpleRecoveryITCase.java
@@ -81,6 +81,7 @@ public class SimpleRecoveryITCase {
 
 				env.setParallelism(4);
 				env.setNumberOfExecutionRetries(0);
+				env.getConfig().disableSysoutLogging();
 
 				env.generateSequence(1, 10)
 						.rebalance()
@@ -110,6 +111,7 @@ public class SimpleRecoveryITCase {
 
 				env.setParallelism(4);
 				env.setNumberOfExecutionRetries(0);
+				env.getConfig().disableSysoutLogging();
 
 				env.generateSequence(1, 10)
 						.rebalance()
@@ -156,6 +158,7 @@ public class SimpleRecoveryITCase {
 
 			env.setParallelism(4);
 			env.setNumberOfExecutionRetries(1);
+			env.getConfig().disableSysoutLogging();
 
 			env.generateSequence(1, 10)
 					.rebalance()
@@ -200,6 +203,7 @@ public class SimpleRecoveryITCase {
 
 			env.setParallelism(4);
 			env.setNumberOfExecutionRetries(5);
+			env.getConfig().disableSysoutLogging();
 
 			env.generateSequence(1, 10)
 					.rebalance()

http://git-wip-us.apache.org/repos/asf/flink/blob/69a400fa/flink-tests/src/test/java/org/apache/flink/test/recovery/TaskManagerFailureRecoveryITCase.java
----------------------------------------------------------------------
diff --git a/flink-tests/src/test/java/org/apache/flink/test/recovery/TaskManagerFailureRecoveryITCase.java b/flink-tests/src/test/java/org/apache/flink/test/recovery/TaskManagerFailureRecoveryITCase.java
index aa92925..1c9f798 100644
--- a/flink-tests/src/test/java/org/apache/flink/test/recovery/TaskManagerFailureRecoveryITCase.java
+++ b/flink-tests/src/test/java/org/apache/flink/test/recovery/TaskManagerFailureRecoveryITCase.java
@@ -87,6 +87,7 @@ public class TaskManagerFailureRecoveryITCase {
 
 			env.setParallelism(PARALLELISM);
 			env.setNumberOfExecutionRetries(1);
+			env.getConfig().disableSysoutLogging();
 
 			env.generateSequence(1, 10)
 					.map(new FailingMapper<Long>())