diff --git a/.gitignore b/.gitignore
index 989ab5feca253aa4d8ab1d9d9f9abf78fd76aad4..60025b240f87900a55909eb6e61ef7d1683243a2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@ output*
.project
.classpath
.settings
+.checkstyle
diff --git a/bin/ycsb b/bin/ycsb
index c19f100002df8a41a4b1141a65a7a479eab39655..51989ffc66e4b4c3861bddcde5302a574916fbb1 100755
--- a/bin/ycsb
+++ b/bin/ycsb
@@ -40,6 +40,7 @@ DATABASES = {
"hbase" : "com.yahoo.ycsb.db.HBaseClient",
"hbase-10" : "com.yahoo.ycsb.db.HBaseClient10",
"hypertable" : "com.yahoo.ycsb.db.HypertableClient",
+ "infinispan-cs": "com.yahoo.ycsb.db.InfinispanRemoteClient",
"infinispan" : "com.yahoo.ycsb.db.InfinispanClient",
"jdbc" : "com.yahoo.ycsb.db.JdbcDBClient",
"mapkeeper" : "com.yahoo.ycsb.db.MapKeeperClient",
diff --git a/infinispan/pom.xml b/infinispan/pom.xml
index 8ce1064707ff130150a7c4cb286c9238aedcecf8..aaf4a4125e505a70f47ca10a1716b70fabe75cca 100644
--- a/infinispan/pom.xml
+++ b/infinispan/pom.xml
@@ -14,8 +14,13 @@
<dependencies>
<dependency>
- <groupId>org.jboss.as</groupId>
- <artifactId>jboss-as-clustering-infinispan</artifactId>
+ <groupId>org.infinispan</groupId>
+ <artifactId>infinispan-client-hotrod</artifactId>
+ <version>${infinispan.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.infinispan</groupId>
+ <artifactId>infinispan-core</artifactId>
<version>${infinispan.version}</version>
</dependency>
<dependency>
diff --git a/infinispan/src/main/conf/remote-cache.properties b/infinispan/src/main/conf/remote-cache.properties
new file mode 100644
index 0000000000000000000000000000000000000000..04e50054dab7267c0bfeea1f4b662cfb7cbe31c3
--- /dev/null
+++ b/infinispan/src/main/conf/remote-cache.properties
@@ -0,0 +1,9 @@
+infinispan.client.hotrod.server_list=192.168.101.17:11222
+infinispan.client.hotrod.force_return_values=false
+
+maxActive=-1
+maxIdle=-1
+minIdle=1
+maxTotal=-1
+
+whenExhaustedAction=1
diff --git a/infinispan/src/main/java/com/yahoo/ycsb/db/InfinispanRemoteClient.java b/infinispan/src/main/java/com/yahoo/ycsb/db/InfinispanRemoteClient.java
new file mode 100644
index 0000000000000000000000000000000000000000..f670357ad014534d69c5b451c321b8a58ff4462e
--- /dev/null
+++ b/infinispan/src/main/java/com/yahoo/ycsb/db/InfinispanRemoteClient.java
@@ -0,0 +1,128 @@
+package com.yahoo.ycsb.db;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+import java.util.Vector;
+
+import org.infinispan.client.hotrod.RemoteCache;
+import org.infinispan.client.hotrod.RemoteCacheManager;
+import org.infinispan.util.logging.Log;
+import org.infinispan.util.logging.LogFactory;
+
+import com.yahoo.ycsb.ByteIterator;
+import com.yahoo.ycsb.DB;
+import com.yahoo.ycsb.DBException;
+import com.yahoo.ycsb.StringByteIterator;
+
+/**
+ * This is a client implementation for Infinispan 5.x in client-server mode.
+ *
+ * @author mylesjao
+ *
+ */
+public class InfinispanRemoteClient extends DB {
+
+ private RemoteCacheManager remoteIspnManager;
+
+ private String cacheName = null;
+
+ private static final Log logger = LogFactory.getLog(InfinispanRemoteClient.class);
+
+ public InfinispanRemoteClient() {
+
+ }
+
+ @Override
+ public void init() throws DBException {
+ remoteIspnManager = RemoteCacheManagerHolder.getInstance(getProperties());
+ cacheName = getProperties().getProperty("cache");
+ }
+
+ @Override
+ public void cleanup() {
+ remoteIspnManager.stop();
+ remoteIspnManager = null;
+ }
+
+ @Override
+ public int insert(String table, String recordKey, HashMap<String, ByteIterator> values) {
+ String compositKey = createKey(table, recordKey);
+ Map<String, String> stringValues = new HashMap<String,String>();
+ StringByteIterator.putAllAsStrings(stringValues, values);
+ try {
+ cache().put(compositKey, stringValues);
+ return Status.OK;
+ } catch (Exception e) {
+ return Status.ERROR;
+ }
+ }
+
+ @Override
+ public int read(String table, String recordKey, Set<String> fields, HashMap<String, ByteIterator> result) {
+ String compositKey = createKey(table, recordKey);
+ try {
+ Map<String, String> values = cache().get(compositKey);
+
+ if(values == null || values.isEmpty()){
+ return Status.NOT_FOUND;
+ }
+
+ if(fields == null){ //get all field/value pairs
+ StringByteIterator.putAllAsByteIterators(result, values);
+ }else{
+ for(String field: fields){
+ String value = values.get(field);
+ if(value != null){
+ result.put(field, new StringByteIterator(value) );
+ }
+ }
+ }
+
+ return Status.OK;
+ } catch (Exception e) {
+ return Status.ERROR;
+ }
+ }
+
+ @Override
+ public int scan(String table, String startkey, int recordcount, Set<String> fields, Vector<HashMap<String, ByteIterator>> result) {
+ logger.warn("Infinispan does not support scan semantics");
+ return Status.NOT_SUPPORT;
+ }
+
+ @Override
+ public int update(String table, String recordKey, HashMap<String, ByteIterator> values) {
+ String compositKey = createKey(table, recordKey);
+ try {
+ Map<String, String> stringValues = new HashMap<String, String>();
+ StringByteIterator.putAllAsStrings(stringValues, values);
+ cache().put(compositKey, stringValues);
+ return Status.OK;
+ } catch (Exception e) {
+ return Status.ERROR;
+ }
+ }
+ @Override
+ public int delete(String table, String recordKey) {
+ String compositKey = createKey(table, recordKey);
+ try {
+ cache().remove(compositKey);
+ return Status.OK;
+ } catch (Exception e) {
+ return Status.ERROR;
+ }
+ }
+
+ private RemoteCache<String, Map<String,String>> cache(){
+ if(this.cacheName != null){
+ return remoteIspnManager.getCache(cacheName);
+ }else{
+ return remoteIspnManager.getCache();
+ }
+ }
+
+ private String createKey(String table, String recordKey){
+ return table + "-" + recordKey;
+ }
+}
diff --git a/infinispan/src/main/java/com/yahoo/ycsb/db/RemoteCacheManagerHolder.java b/infinispan/src/main/java/com/yahoo/ycsb/db/RemoteCacheManagerHolder.java
new file mode 100644
index 0000000000000000000000000000000000000000..899d7d535754c59da6c3af994928708cf0fb5624
--- /dev/null
+++ b/infinispan/src/main/java/com/yahoo/ycsb/db/RemoteCacheManagerHolder.java
@@ -0,0 +1,21 @@
+package com.yahoo.ycsb.db;
+
+import java.util.Properties;
+
+import org.infinispan.client.hotrod.RemoteCacheManager;
+
+public class RemoteCacheManagerHolder {
+
+ private static RemoteCacheManager cacheManager = null;
+
+ private RemoteCacheManagerHolder() {}
+
+ public static RemoteCacheManager getInstance(Properties props){
+ if(cacheManager == null){
+ synchronized (RemoteCacheManager.class) {
+ cacheManager = new RemoteCacheManager(props);
+ }
+ }
+ return cacheManager;
+ }
+}
diff --git a/infinispan/src/main/java/com/yahoo/ycsb/db/Status.java b/infinispan/src/main/java/com/yahoo/ycsb/db/Status.java
new file mode 100644
index 0000000000000000000000000000000000000000..661dc72376e9a27ab41adeaae680ef7a15f289e2
--- /dev/null
+++ b/infinispan/src/main/java/com/yahoo/ycsb/db/Status.java
@@ -0,0 +1,9 @@
+package com.yahoo.ycsb.db;
+
+public class Status {
+ public static final int OK = 0;
+ public static final int ERROR = 1;
+ public static final int NOT_FOUND = 2;
+ public static final int CONFLICT = 3;
+ public static final int NOT_SUPPORT = 4;
+}