[FLINK-1634] Fix "Could not build up connection to JobManager" issue …

…on some systems
viduranga · Mar 3, 2015 · b7da22a · b7da22a
1 parent ce0c290
commit b7da22a
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Showing 31 changed files with 64 additions and 46 deletions.
diff --git a/docs/streaming_guide.md b/docs/streaming_guide.md
@@ -62,7 +62,7 @@ public class StreamingWordCount {
         StreamExecutionEnvironment env = StreamExecutionEnvironment.createLocalEnvironment();
 
         DataStream<Tuple2<String, Integer>> dataStream = env
-                .socketTextStream("localhost", 9999)
+                .socketTextStream(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE, 9999)
                 .flatMap(new Splitter())
                 .groupBy(0)
                 .sum(1);
@@ -718,7 +718,7 @@ Example:
 
 ~~~java
 DataStream<String> stream = env
-	.addSource(new FlumeSource<String>("localhost", 41414, new SimpleStringSchema()))
+	.addSource(new FlumeSource<String>(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE, 41414, new SimpleStringSchema()))
 	.print();
 ~~~
 
@@ -734,7 +734,7 @@ The followings have to be provided for the `FlumeSink(…)` constructor in order
 Example: 
 
 ~~~java
-stream.addSink(new FlumeSink<String>("localhost", 42424, new StringToByteSerializer()));
+stream.addSink(new FlumeSink<String>(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE, 42424, new StringToByteSerializer()));
 ~~~
 
 ##### Configuration file<a name="config_file"></a>
@@ -791,7 +791,7 @@ Example:
 
 ~~~java
 DataStream<String> stream = env
-	.addSource(new RMQSource<String>("localhost", "hello", new SimpleStringSchema()))
+	.addSource(new RMQSource<String>(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE, "hello", new SimpleStringSchema()))
 	.print();
 ~~~
 
@@ -807,7 +807,7 @@ The followings have to be provided for the `RMQSink(…)` constructor in order:
 Example: 
 
 ~~~java
-stream.addSink(new RMQSink<String>("localhost", "hello", new StringToByteSerializer()));
+stream.addSink(new RMQSink<String>(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE, "hello", new StringToByteSerializer()));
 ~~~
 
 

diff --git a/flink-clients/src/test/java/org/apache/flink/client/program/ClientTest.java b/flink-clients/src/test/java/org/apache/flink/client/program/ClientTest.java
@@ -84,7 +84,7 @@ public void setUp() throws Exception {
 
 		final int freePort = NetUtils.getAvailablePort();
 		config = new Configuration();
-		config.setString(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_KEY, "localhost");
+		config.setString(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_KEY, ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE);
 		config.setInteger(ConfigConstants.JOB_MANAGER_IPC_PORT_KEY, freePort);
 		config.setString(ConfigConstants.AKKA_ASK_TIMEOUT, ConfigConstants.DEFAULT_AKKA_ASK_TIMEOUT);
 
@@ -108,7 +108,7 @@ public void setUp() throws Exception {
 		when(generatorMock.compileJobGraph(optimizedPlanMock)).thenReturn(jobGraph);
 
 		try {
-			Tuple2<String, Object> address = new Tuple2<String, Object>("localhost", freePort);
+			Tuple2<String, Object> address = new Tuple2<String, Object>(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE, freePort);
 			jobManagerSystem = AkkaUtils.createActorSystem(config, new Some<Tuple2<String, Object>>(address));
 		}
 		catch (Exception e) {

diff --git a/flink-core/src/main/java/org/apache/flink/configuration/ConfigConstants.java b/flink-core/src/main/java/org/apache/flink/configuration/ConfigConstants.java
@@ -49,6 +49,11 @@ public final class ConfigConstants {
 	 */
 	public static final String JOB_MANAGER_IPC_ADDRESS_KEY = "jobmanager.rpc.address";
 
+	/**
+	 * The config parameter defining the value of the JOB_MANAGER_IPC_ADDRESS
+	 */
+	public static final String JOB_MANAGER_IPC_ADDRESS_VALUE = GlobalConfiguration.getString(JOB_MANAGER_IPC_ADDRESS_KEY, "localhost");
+
 	/**
 	 * The config parameter defining the network port to connect to
 	 * for communication with the job manager.

diff --git a/flink-core/src/test/java/org/apache/flink/api/common/io/DelimitedInputFormatTest.java b/flink-core/src/test/java/org/apache/flink/api/common/io/DelimitedInputFormatTest.java
@@ -34,6 +34,7 @@
 import java.io.ObjectOutputStream;
 import java.io.OutputStreamWriter;
 
+import org.apache.flink.configuration.ConfigConstants;
 import org.apache.flink.configuration.Configuration;
 import org.apache.flink.core.fs.FileInputSplit;
 import org.apache.flink.core.fs.Path;
@@ -184,7 +185,7 @@ private FileInputSplit createTempFile(String contents) throws IOException {
 		wrt.write(contents);
 		wrt.close();
 
-		return new FileInputSplit(0, new Path(this.tempFile.toURI().toString()), 0, this.tempFile.length(), new String[] {"localhost"});
+		return new FileInputSplit(0, new Path(this.tempFile.toURI().toString()), 0, this.tempFile.length(), new String[] {ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE});
 	}
 
 	protected static final class MyTextInputFormat extends org.apache.flink.api.common.io.DelimitedInputFormat<Record> {

diff --git a/flink-core/src/test/java/org/apache/flink/api/common/io/GenericCsvInputFormatTest.java b/flink-core/src/test/java/org/apache/flink/api/common/io/GenericCsvInputFormatTest.java
@@ -31,6 +31,7 @@
 import java.io.IOException;
 import java.util.Arrays;
 
+import org.apache.flink.configuration.ConfigConstants;
 import org.apache.flink.configuration.Configuration;
 import org.apache.flink.core.fs.FileInputSplit;
 import org.apache.flink.core.fs.Path;
@@ -582,7 +583,7 @@ private FileInputSplit createTempFile(String content) throws IOException {
 		dos.writeBytes(content);
 		dos.close();
 
-		return new FileInputSplit(0, new Path(this.tempFile.toURI().toString()), 0, this.tempFile.length(), new String[] {"localhost"});
+		return new FileInputSplit(0, new Path(this.tempFile.toURI().toString()), 0, this.tempFile.length(), new String[] {ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE});
 	}
 
 	private final Value[] createIntValues(int num) {

diff --git a/flink-core/src/test/java/org/apache/flink/core/io/LocatableSplitAssignerTest.java b/flink-core/src/test/java/org/apache/flink/core/io/LocatableSplitAssignerTest.java
@@ -28,9 +28,9 @@
 import java.util.concurrent.atomic.AtomicInteger;
 
 import org.apache.flink.api.common.io.LocatableInputSplitAssigner;
+import org.apache.flink.configuration.ConfigConstants;
 import org.apache.flink.core.io.InputSplit;
 import org.apache.flink.core.io.LocatableInputSplit;
-
 import org.junit.Test;
 
 
@@ -41,7 +41,7 @@ public void testSerialSplitAssignmentWithNullHost() {
 		try {
 			final int NUM_SPLITS = 50;
 			final String[][] hosts = new String[][] {
-					new String[] { "localhost" },
+					new String[] { ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE },
 					new String[0],
 					null
 			};
@@ -298,7 +298,7 @@ public void testConcurrentSplitAssignmentNullHost() {
 			final int SUM_OF_IDS = (NUM_SPLITS-1) * (NUM_SPLITS) / 2;
 
 			final String[][] hosts = new String[][] {
-					new String[] { "localhost" },
+					new String[] { ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE },
 					new String[0],
 					null
 			};
@@ -518,11 +518,11 @@ public void testAssignmentOfManySplitsRandomly() {
 		final Random rand = new Random(seed);
 
 		for (int i = 0; i < splitHosts.length; i++) {
-			splitHosts[i] = "localHost" + i;
+			splitHosts[i] = ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE + i;
 		}
 		for (int i = 0; i < requestingHosts.length; i++) {
 			if (i % 2 == 0) {
-				requestingHosts[i] = "localHost" + i;
+				requestingHosts[i] = ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE + i;
 			} else {
 				requestingHosts[i] = "remoteHost" + i;
 			}

diff --git a/flink-java/src/main/java/org/apache/flink/api/java/io/RemoteCollectorOutputFormat.java b/flink-java/src/main/java/org/apache/flink/api/java/io/RemoteCollectorOutputFormat.java
@@ -26,6 +26,7 @@
 import java.rmi.registry.Registry;
 
 import org.apache.flink.api.common.io.OutputFormat;
+import org.apache.flink.configuration.ConfigConstants;
 import org.apache.flink.configuration.Configuration;
 
 /**
@@ -75,7 +76,7 @@ public class RemoteCollectorOutputFormat<T> implements OutputFormat<T> {
 	 * @see RemoteCollectorOutputFormat#PORT
 	 */
 	public RemoteCollectorOutputFormat() {
-		this("localhost", 8888, null);
+		this(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE, 8888, null);
 	}
 
 	/**

diff --git a/flink-java/src/test/java/org/apache/flink/api/java/io/CsvInputFormatTest.java b/flink-java/src/test/java/org/apache/flink/api/java/io/CsvInputFormatTest.java
@@ -25,6 +25,7 @@
 import org.apache.flink.api.java.tuple.Tuple2;
 import org.apache.flink.api.java.tuple.Tuple3;
 import org.apache.flink.api.java.tuple.Tuple5;
+import org.apache.flink.configuration.ConfigConstants;
 import org.apache.flink.configuration.Configuration;
 import org.apache.flink.core.fs.FileInputSplit;
 import org.apache.flink.core.fs.Path;
@@ -618,7 +619,7 @@ private FileInputSplit createTempFile(String content) throws IOException {
 		wrt.write(content);
 		wrt.close();
 
-		return new FileInputSplit(0, new Path(tempFile.toURI().toString()), 0, tempFile.length(), new String[] {"localhost"});
+		return new FileInputSplit(0, new Path(tempFile.toURI().toString()), 0, tempFile.length(), new String[] {ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE});
 	}
 
 	@Test

diff --git a/flink-java/src/test/java/org/apache/flink/api/java/io/PrimitiveInputFormatTest.java b/flink-java/src/test/java/org/apache/flink/api/java/io/PrimitiveInputFormatTest.java
@@ -28,7 +28,7 @@
 import java.io.IOException;
 
 import org.junit.Test;
-
+import org.apache.flink.configuration.ConfigConstants;
 import org.apache.flink.configuration.Configuration;
 import org.apache.flink.core.fs.FileInputSplit;
 import org.apache.flink.core.fs.Path;
@@ -183,7 +183,7 @@ private FileInputSplit createInputSplit(String content) throws IOException {
 		wrt.write(content);
 		wrt.close();
 
-		return new FileInputSplit(0, new Path(tempFile.toURI().toString()), 0, tempFile.length(), new String[] {"localhost"});
+		return new FileInputSplit(0, new Path(tempFile.toURI().toString()), 0, tempFile.length(), new String[] {ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE});
 	}
 
 }
diff --git a/flink-java/src/test/java/org/apache/flink/api/java/record/io/CsvInputFormatTest.java b/flink-java/src/test/java/org/apache/flink/api/java/record/io/CsvInputFormatTest.java
@@ -32,7 +32,7 @@
 import java.io.OutputStreamWriter;
 
 import org.junit.Assert;
-
+import org.apache.flink.configuration.ConfigConstants;
 import org.apache.flink.configuration.Configuration;
 import org.apache.flink.configuration.IllegalConfigurationException;
 import org.apache.flink.core.fs.FileInputSplit;
@@ -330,7 +330,7 @@ private FileInputSplit createTempFile(String content) throws IOException {
 		dos.writeBytes(content);
 		dos.close();
 
-		return new FileInputSplit(0, new Path(this.tempFile.toURI().toString()), 0, this.tempFile.length(), new String[] {"localhost"});
+		return new FileInputSplit(0, new Path(this.tempFile.toURI().toString()), 0, this.tempFile.length(), new String[] {ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE});
 	}
 
 	@Test

diff --git a/flink-java/src/test/java/org/apache/flink/api/java/record/io/FixedLenghtInputFormatTest.java b/flink-java/src/test/java/org/apache/flink/api/java/record/io/FixedLenghtInputFormatTest.java
@@ -29,6 +29,7 @@
 import java.io.FileOutputStream;
 import java.io.IOException;
 
+import org.apache.flink.configuration.ConfigConstants;
 import org.apache.flink.configuration.Configuration;
 import org.apache.flink.core.fs.FileInputSplit;
 import org.apache.flink.core.fs.Path;
@@ -177,7 +178,7 @@ private FileInputSplit createTempFile(int[] contents) throws IOException {
 
 		dos.close();
 
-		return new FileInputSplit(0, new Path(this.tempFile.toURI().toString()), 0, this.tempFile.length(), new String[] {"localhost"});
+		return new FileInputSplit(0, new Path(this.tempFile.toURI().toString()), 0, this.tempFile.length(), new String[] {ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE});
 	}
 
 

diff --git a/flink-runtime/src/main/scala/org/apache/flink/runtime/minicluster/FlinkMiniCluster.scala b/flink-runtime/src/main/scala/org/apache/flink/runtime/minicluster/FlinkMiniCluster.scala
@@ -50,9 +50,9 @@ abstract class FlinkMiniCluster(val userConfiguration: Configuration,
   //                           Construction
   // --------------------------------------------------------------------------
 
-  // NOTE: THIS MUST BE getByName("localhost"), which is 127.0.0.1 and
+  // NOTE: THIS MUST BE getByName(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE), which is 127.0.0.1 and
   // not getLocalHost(), which may be 127.0.1.1
-  val HOSTNAME = InetAddress.getByName("localhost").getHostAddress()
+  val HOSTNAME = InetAddress.getByName(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE).getHostAddress()
 
   val timeout = AkkaUtils.getTimeout(userConfiguration)
 

diff --git a/flink-runtime/src/main/scala/org/apache/flink/runtime/taskmanager/TaskManager.scala b/flink-runtime/src/main/scala/org/apache/flink/runtime/taskmanager/TaskManager.scala
@@ -638,7 +638,7 @@ class TaskManager(val connectionInfo: InstanceConnectionInfo,
     if (blobPort > 0) {
 
       val address = new InetSocketAddress(
-        currentJobManager.flatMap(_.path.address.host).getOrElse("localhost"),
+        currentJobManager.flatMap(_.path.address.host).getOrElse(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE),
         blobPort)
 
       log.info("Determined BLOB server address to be {}.", address)

diff --git a/flink-runtime/src/test/java/org/apache/flink/runtime/blob/BlobCacheRetriesTest.java b/flink-runtime/src/test/java/org/apache/flink/runtime/blob/BlobCacheRetriesTest.java
@@ -18,6 +18,7 @@
 
 package org.apache.flink.runtime.blob;
 
+import org.apache.flink.configuration.ConfigConstants;
 import org.apache.flink.configuration.Configuration;
 import org.junit.Test;
 

diff --git a/flink-runtime/src/test/java/org/apache/flink/runtime/blob/BlobClientTest.java b/flink-runtime/src/test/java/org/apache/flink/runtime/blob/BlobClientTest.java
@@ -30,6 +30,7 @@
 import java.net.InetSocketAddress;
 import java.security.MessageDigest;
 
+import org.apache.flink.configuration.ConfigConstants;
 import org.apache.flink.configuration.Configuration;
 import org.apache.flink.runtime.jobgraph.JobID;
 import org.junit.AfterClass;

diff --git a/...me/src/test/java/org/apache/flink/runtime/operators/testutils/MockInputSplitProvider.java b/...me/src/test/java/org/apache/flink/runtime/operators/testutils/MockInputSplitProvider.java
@@ -23,6 +23,7 @@
 import java.net.URI;
 import java.net.URISyntaxException;
 
+import org.apache.flink.configuration.ConfigConstants;
 import org.apache.flink.core.fs.FileInputSplit;
 import org.apache.flink.core.fs.Path;
 import org.apache.flink.core.io.InputSplit;
@@ -58,7 +59,7 @@ public class MockInputSplitProvider implements InputSplitProvider {
 	public void addInputSplits(final String path, final int noSplits) {
 
 		final InputSplit[] tmp = new InputSplit[noSplits];
-		final String[] hosts = { "localhost" };
+		final String[] hosts = { ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE };
 
 		final String localPath;
 		try {

diff --git a/...me/src/test/scala/org/apache/flink/runtime/jobmanager/TaskManagerRegistrationITCase.scala b/...me/src/test/scala/org/apache/flink/runtime/jobmanager/TaskManagerRegistrationITCase.scala
@@ -112,7 +112,7 @@ ImplicitSender with WordSpecLike with Matchers with BeforeAndAfterAll {
       val config = new Configuration()
       config.setString(ConfigConstants.TASK_MANAGER_MAX_REGISTRATION_DURATION, "1 second")
 
-      val tm = TestingUtils.startTestingTaskManagerWithConfiguration("localhost",
+      val tm = TestingUtils.startTestingTaskManagerWithConfiguration(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE,
         self.path.toString, config, _system)
 
       watch(tm)

diff --git a/flink-runtime/src/test/scala/org/apache/flink/runtime/testingUtils/TestingCluster.scala b/flink-runtime/src/test/scala/org/apache/flink/runtime/testingUtils/TestingCluster.scala
@@ -38,7 +38,7 @@ class TestingCluster(userConfiguration: Configuration, singleActorSystem: Boolea
 
   override def generateConfiguration(userConfig: Configuration): Configuration = {
     val cfg = new Configuration()
-    cfg.setString(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_KEY, "localhost")
+    cfg.setString(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_KEY, ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE)
     cfg.setInteger(ConfigConstants.JOB_MANAGER_IPC_PORT_KEY, NetUtils.getAvailablePort())
     cfg.setInteger(ConfigConstants.TASK_MANAGER_MEMORY_SIZE_KEY, 10)
 

diff --git a/flink-runtime/src/test/scala/org/apache/flink/runtime/testingUtils/TestingUtils.scala b/flink-runtime/src/test/scala/org/apache/flink/runtime/testingUtils/TestingUtils.scala
@@ -93,7 +93,7 @@ object TestingUtils {
     val config = new Configuration()
 
     val (tmConfig, netConfig, connectionInfo, _) =
-      TaskManager.parseTaskManagerConfiguration(config,  "localhost", true, true)
+      TaskManager.parseTaskManagerConfiguration(config,  ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE, true, true)
 
     val tmProps = Props(classOf[TestingTaskManager], connectionInfo, jmURL, tmConfig, netConfig)
     system.actorOf(tmProps)

diff --git a/...ging/flink-avro/src/test/java/org/apache/flink/api/avro/AvroExternalJarProgramITCase.java b/...ging/flink-avro/src/test/java/org/apache/flink/api/avro/AvroExternalJarProgramITCase.java
@@ -50,8 +50,7 @@ public void testExternalProgram() {
 			String testData = getClass().getResource(TEST_DATA_FILE).toString();
 
 			PackagedProgram program = new PackagedProgram(new File(jarFile), new String[] { testData });
-
-			Client c = new Client(new InetSocketAddress("localhost", testMiniCluster.getJobManagerRPCPort()),
+			Client c = new Client(new InetSocketAddress(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE, testMiniCluster.getJobManagerRPCPort()),
 					new Configuration(), program.getUserCodeClassLoader());
 			c.run(program, 4, true);
 		}

diff --git a/...y/src/main/java/org/apache/flink/hadoopcompatibility/mapred/record/example/WordCount.java b/...y/src/main/java/org/apache/flink/hadoopcompatibility/mapred/record/example/WordCount.java
@@ -178,7 +178,7 @@ public static void main(String[] args) throws Exception {
 		// This will execute the word-count embedded in a local context. replace this line by the commented
 		// succeeding line to send the job to a local installation or to a cluster for execution
 		LocalExecutor.execute(plan);
-//		PlanExecutor ex = new RemoteExecutor("localhost", 6123, "target/pact-examples-0.4-SNAPSHOT-WordCount.jar");
+//		PlanExecutor ex = new RemoteExecutor(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE, 6123, "target/pact-examples-0.4-SNAPSHOT-WordCount.jar");
 //		ex.executePlan(plan);
 	}
 }
diff --git a/...org/apache/flink/hadoopcompatibility/mapred/record/example/WordCountWithOutputFormat.java b/...org/apache/flink/hadoopcompatibility/mapred/record/example/WordCountWithOutputFormat.java
@@ -167,7 +167,7 @@ public static void main(String[] args) throws Exception {
 		// This will execute the word-count embedded in a local context. replace this line by the commented
 		// succeeding line to send the job to a local installation or to a cluster for execution
 		LocalExecutor.execute(plan);
-//		PlanExecutor ex = new RemoteExecutor("localhost", 6123, "target/pact-examples-0.4-SNAPSHOT-WordCount.jar");
+//		PlanExecutor ex = new RemoteExecutor(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE, 6123, "target/pact-examples-0.4-SNAPSHOT-WordCount.jar");
 //		ex.executePlan(plan);
 	}
 }
diff --git a/...ing-connectors/src/main/java/org/apache/flink/streaming/connectors/db/MemcachedState.java b/...ing-connectors/src/main/java/org/apache/flink/streaming/connectors/db/MemcachedState.java
@@ -20,6 +20,8 @@
 import java.io.IOException;
 import java.net.InetSocketAddress;
 
+import org.apache.flink.configuration.ConfigConstants;
+
 import net.spy.memcached.MemcachedClient;
 
 /**
@@ -36,7 +38,7 @@ public class MemcachedState<V> implements DBState<String, V> {
 
 	public MemcachedState() {
 		try {
-			memcached = new MemcachedClient(new InetSocketAddress("localhost", 11211));
+			memcached = new MemcachedClient(new InetSocketAddress(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE, 11211));
 		} catch (IOException e) {
 			throw new RuntimeException(e);
 		}

diff --git a/...reaming-connectors/src/main/java/org/apache/flink/streaming/connectors/db/RedisState.java b/...reaming-connectors/src/main/java/org/apache/flink/streaming/connectors/db/RedisState.java
@@ -21,6 +21,8 @@
 import java.util.Iterator;
 import java.util.Set;
 
+import org.apache.flink.configuration.ConfigConstants;
+
 import redis.clients.jedis.Jedis;
 
 /**
@@ -40,7 +42,7 @@ public class RedisState<K extends Serializable, V extends Serializable> extends
 
 	public RedisState(DBSerializer<K> keySerializer, DBSerializer<V> valueSerializer) {
 		super(keySerializer, valueSerializer);
-		jedis = new Jedis("localhost");
+		jedis = new Jedis(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_VALUE);
 	}
 
 	public RedisState() {