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import java.util.Comparator | |
import org.apache.kafka.streams.kstream._ | |
import org.apache.kafka.streams.processor.StreamPartitioner | |
object KStreamImplicits { | |
implicit def scalaFunctionToPredicate[K, V](f: (K, V) => Boolean) = new Predicate[K, V] { | |
override def test(k: K, v: V): Boolean = f(k, v) | |
} |
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package kafka.schemaregistry.util | |
import junit.framework.Assert._ | |
import org.junit.Test | |
import org.scalatest.junit.JUnit3Suite | |
import java.util.TreeSet | |
class ZNodeNameTest extends JUnit3Suite { |
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svn co http://svn.apache.org/repos/asf/hadoop/common/trunk hadoop-trunk -r 1178440 | |
cd hadoop-trunk/ | |
mvn clean install package -Dtar -Pdist -DskipTests -P-cbuild | |
cd hadoop-mapreduce-project/ | |
mvn clean install package -Dtar -Pdist -DskipTests -P-cbuild assembly:assembly | |
mkdir ~/HADOOP_MAPREDUCE | |
cp ./../../hadoop-trunk/hadoop-common-project/hadoop-common/target/hadoop-common-0.24.0-SNAPSHOT.tar.gz ~/HADOOP_MAPREDUCE/. | |
cp ./../../hadoop-trunk/hadoop-mapreduce-project/target/hadoop-mapreduce-0.24.0-SNAPSHOT-all.tar.gz ~/HADOOP_MAPREDUCE/. | |
cd ~/HADOOP_MAPREDUCE | |
tar xvfz hadoop-common-0.24.0-SNAPSHOT.tar.gz ; mv hadoop-common-0.24.0-SNAPSHOT common |
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package voldemort.utils; | |
import java.io.File; | |
import java.io.IOException; | |
import java.text.DecimalFormat; | |
import java.util.HashMap; | |
import java.util.List; | |
import java.util.Map; | |
import java.util.Set; | |
import java.util.Map.Entry; |
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package voldemort.utils; | |
import java.io.File; | |
import java.io.FileInputStream; | |
import java.io.FileOutputStream; | |
import java.io.IOException; | |
import java.util.HashMap; | |
import java.util.Iterator; | |
import java.util.List; | |
import java.util.Set; |
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public static void partitionLoad(Cluster cluster, List<StoreDefinition> storeDefs) { | |
HashMap<StoreDefinition, Integer> uniqueStoreDefs = getUniqueStoreDefinitionsWithCounts(storeDefs); | |
for(Entry<StoreDefinition, Integer> storeDefCounts: uniqueStoreDefs.entrySet()) { | |
StoreDefinition storeDef = storeDefCounts.getKey(); | |
RoutingStrategy strategy = new RoutingStrategyFactory().updateRoutingStrategy(storeDef, | |
cluster); | |
HashMap<Integer, Integer> partitionToCountMapping = Maps.newHashMap(); | |
for(int partitionId = 0; partitionId < cluster.getNumberOfPartitions(); partitionId++) { | |
List<Integer> partitionList = strategy.getReplicatingPartitionList(partitionId); |
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$( function () { | |
globalData = []; | |
var placeholder = $("#placeholder"); | |
$.plot(placeholder, [[]], options); | |
var num_points = 300; | |
function onDataReceived(data_point) { | |
globalData.push(data_point.data + ( Math.random() * 10)); | |
var res = []; |
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package voldemort; | |
import java.util.HashMap; | |
import java.util.LinkedList; | |
import java.util.List; | |
import voldemort.cluster.Cluster; | |
import voldemort.cluster.Node; | |
import voldemort.cluster.Zone; | |
import voldemort.routing.RoutingStrategy; |
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package voldemort.performance; | |
import java.io.BufferedWriter; | |
import java.io.File; | |
import java.io.FileOutputStream; | |
import java.io.FileWriter; | |
import java.io.IOException; | |
import java.util.Arrays; | |
import java.util.Collection; | |
import java.util.HashMap; |
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package voldemort.client.rebalance; | |
import java.util.ArrayList; | |
import java.util.Collections; | |
import java.util.HashSet; | |
import java.util.Iterator; | |
import java.util.List; | |
import java.util.Map; | |
import java.util.Queue; | |
import java.util.Set; |
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