Repository: flink
Updated Branches:
  refs/heads/master 873d6cd18 -> 4b8f28825


[cleanup] remove unused code

- remove unused utility testing function
- remove leftover FLINK_CONF_DIR jvm property

This closes #2325


Project: http://git-wip-us.apache.org/repos/asf/flink/repo
Commit: http://git-wip-us.apache.org/repos/asf/flink/commit/4b8f2882
Tree: http://git-wip-us.apache.org/repos/asf/flink/tree/4b8f2882
Diff: http://git-wip-us.apache.org/repos/asf/flink/diff/4b8f2882

Branch: refs/heads/master
Commit: 4b8f28825757a5501f02135d34eb7daced0d108d
Parents: 873d6cd
Author: Maximilian Michels <[email protected]>
Authored: Tue Aug 2 11:45:25 2016 +0200
Committer: Maximilian Michels <[email protected]>
Committed: Tue Aug 2 11:45:25 2016 +0200

----------------------------------------------------------------------
 .../main/java/org/apache/flink/client/CliFrontend.java |  3 +--
 .../apache/flink/api/common/ExecutionConfigTest.java   | 13 -------------
 2 files changed, 1 insertion(+), 15 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/flink/blob/4b8f2882/flink-clients/src/main/java/org/apache/flink/client/CliFrontend.java
----------------------------------------------------------------------
diff --git 
a/flink-clients/src/main/java/org/apache/flink/client/CliFrontend.java 
b/flink-clients/src/main/java/org/apache/flink/client/CliFrontend.java
index 7c2ee2e..15e1362 100644
--- a/flink-clients/src/main/java/org/apache/flink/client/CliFrontend.java
+++ b/flink-clients/src/main/java/org/apache/flink/client/CliFrontend.java
@@ -1058,8 +1058,7 @@ public class CliFrontend {
        // 
--------------------------------------------------------------------------------------------
 
        public static String getConfigurationDirectoryFromEnv() {
-               String envLocation = 
System.getenv(ConfigConstants.ENV_FLINK_CONF_DIR);
-               String location = envLocation != null ? envLocation : 
System.getProperty(ConfigConstants.ENV_FLINK_CONF_DIR);
+               String location = 
System.getenv(ConfigConstants.ENV_FLINK_CONF_DIR);
 
                if (location != null) {
                        if (new File(location).exists()) {

http://git-wip-us.apache.org/repos/asf/flink/blob/4b8f2882/flink-core/src/test/java/org/apache/flink/api/common/ExecutionConfigTest.java
----------------------------------------------------------------------
diff --git 
a/flink-core/src/test/java/org/apache/flink/api/common/ExecutionConfigTest.java 
b/flink-core/src/test/java/org/apache/flink/api/common/ExecutionConfigTest.java
index 1f646a5..883ee6c 100644
--- 
a/flink-core/src/test/java/org/apache/flink/api/common/ExecutionConfigTest.java
+++ 
b/flink-core/src/test/java/org/apache/flink/api/common/ExecutionConfigTest.java
@@ -18,10 +18,8 @@
 
 package org.apache.flink.api.common;
 
-import org.apache.flink.util.SerializedValue;
 import org.junit.Test;
 
-import java.io.IOException;
 import java.util.Arrays;
 import java.util.List;
 
@@ -66,15 +64,4 @@ public class ExecutionConfigTest {
                assertEquals(parallelism, config.getParallelism());
        }
 
-       /**
-        * Helper function to create a new ExecutionConfig for tests.
-        * @return A serialized ExecutionConfig
-        */
-       public static SerializedValue<ExecutionConfig> getSerializedConfig() {
-               try {
-                       return new SerializedValue<>(new ExecutionConfig());
-               } catch (IOException e) {
-                       throw new RuntimeException("Couldn't create new 
ExecutionConfig for test.", e);
-               }
-       }
 }

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