diff --git a/apm-collector/apm-collector-boot/pom.xml b/apm-collector/apm-collector-boot/pom.xml
index cb65456be..04e3529ab 100644
--- a/apm-collector/apm-collector-boot/pom.xml
+++ b/apm-collector/apm-collector-boot/pom.xml
@@ -98,5 +98,17 @@
             <version>${project.version}</version>
         </dependency>
         <!-- ui provider -->
+        <!-- storage provider -->
+        <dependency>
+            <groupId>org.skywalking</groupId>
+            <artifactId>collector-storage-es-provider</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.skywalking</groupId>
+            <artifactId>collector-storage-h2-provider</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <!-- storage provider -->
     </dependencies>
 </project>
\ No newline at end of file
diff --git a/apm-collector/apm-collector-storage/collector-storage-define/pom.xml b/apm-collector/apm-collector-storage/collector-storage-define/pom.xml
new file mode 100644
index 000000000..fb49d6be6
--- /dev/null
+++ b/apm-collector/apm-collector-storage/collector-storage-define/pom.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2017, OpenSkywalking Organization All rights reserved.
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  ~
+  ~ Project repository: https://github.com/OpenSkywalking/skywalking
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>apm-collector-storage</artifactId>
+        <groupId>org.skywalking</groupId>
+        <version>3.2.3-2017</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>collector-storage-define</artifactId>
+    <packaging>jar</packaging>
+</project>
\ No newline at end of file
diff --git a/apm-collector/apm-collector-storage/collector-storage-define/src/main/java/org/skywalking/apm/collector/storage/StorageModule.java b/apm-collector/apm-collector-storage/collector-storage-define/src/main/java/org/skywalking/apm/collector/storage/StorageModule.java
new file mode 100644
index 000000000..22effa5f6
--- /dev/null
+++ b/apm-collector/apm-collector-storage/collector-storage-define/src/main/java/org/skywalking/apm/collector/storage/StorageModule.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright 2017, OpenSkywalking Organization All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Project repository: https://github.com/OpenSkywalking/skywalking
+ */
+
+package org.skywalking.apm.collector.storage;
+
+import org.skywalking.apm.collector.core.module.Module;
+
+/**
+ * @author peng-yongsheng
+ */
+public class StorageModule extends Module {
+
+    public static final String NAME = "storage";
+
+    @Override public String name() {
+        return NAME;
+    }
+
+    @Override public Class[] services() {
+        return new Class[0];
+    }
+}
diff --git a/apm-collector/apm-collector-storage/collector-storage-define/src/main/resources/META-INF/services/org.skywalking.apm.collector.core.module.Module b/apm-collector/apm-collector-storage/collector-storage-define/src/main/resources/META-INF/services/org.skywalking.apm.collector.core.module.Module
new file mode 100644
index 000000000..16904e1dd
--- /dev/null
+++ b/apm-collector/apm-collector-storage/collector-storage-define/src/main/resources/META-INF/services/org.skywalking.apm.collector.core.module.Module
@@ -0,0 +1,19 @@
+#
+# Copyright 2017, OpenSkywalking Organization All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# Project repository: https://github.com/OpenSkywalking/skywalking
+#
+
+org.skywalking.apm.collector.storage.StorageModule
\ No newline at end of file
diff --git a/apm-collector/apm-collector-storage/collector-storage-es-provider/pom.xml b/apm-collector/apm-collector-storage/collector-storage-es-provider/pom.xml
new file mode 100644
index 000000000..b99ca5d19
--- /dev/null
+++ b/apm-collector/apm-collector-storage/collector-storage-es-provider/pom.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2017, OpenSkywalking Organization All rights reserved.
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  ~
+  ~ Project repository: https://github.com/OpenSkywalking/skywalking
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>apm-collector-storage</artifactId>
+        <groupId>org.skywalking</groupId>
+        <version>3.2.3-2017</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>collector-storage-es-provider</artifactId>
+    <packaging>jar</packaging>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.skywalking</groupId>
+            <artifactId>collector-storage-define</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+    </dependencies>
+</project>
\ No newline at end of file
diff --git a/apm-collector/apm-collector-storage/collector-storage-es-provider/src/main/java/org/skywalking/apm/collector/storage/es/StorageModuleEsProvider.java b/apm-collector/apm-collector-storage/collector-storage-es-provider/src/main/java/org/skywalking/apm/collector/storage/es/StorageModuleEsProvider.java
new file mode 100644
index 000000000..c8dc51260
--- /dev/null
+++ b/apm-collector/apm-collector-storage/collector-storage-es-provider/src/main/java/org/skywalking/apm/collector/storage/es/StorageModuleEsProvider.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright 2017, OpenSkywalking Organization All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Project repository: https://github.com/OpenSkywalking/skywalking
+ */
+
+package org.skywalking.apm.collector.storage.es;
+
+import java.util.Properties;
+import org.skywalking.apm.collector.core.module.Module;
+import org.skywalking.apm.collector.core.module.ModuleProvider;
+import org.skywalking.apm.collector.core.module.ServiceNotProvidedException;
+import org.skywalking.apm.collector.storage.StorageModule;
+
+/**
+ * @author peng-yongsheng
+ */
+public class StorageModuleEsProvider extends ModuleProvider {
+
+    @Override public String name() {
+        return "elasticsearch";
+    }
+
+    @Override public Class<? extends Module> module() {
+        return StorageModule.class;
+    }
+
+    @Override public void prepare(Properties config) throws ServiceNotProvidedException {
+
+    }
+
+    @Override public void start(Properties config) throws ServiceNotProvidedException {
+
+    }
+
+    @Override public void notifyAfterCompleted() throws ServiceNotProvidedException {
+
+    }
+
+    @Override public String[] requiredModules() {
+        return new String[0];
+    }
+}
diff --git a/apm-collector/apm-collector-storage/collector-storage-es-provider/src/main/resources/META-INF/services/org.skywalking.apm.collector.core.module.ModuleProvider b/apm-collector/apm-collector-storage/collector-storage-es-provider/src/main/resources/META-INF/services/org.skywalking.apm.collector.core.module.ModuleProvider
new file mode 100644
index 000000000..6e20edd75
--- /dev/null
+++ b/apm-collector/apm-collector-storage/collector-storage-es-provider/src/main/resources/META-INF/services/org.skywalking.apm.collector.core.module.ModuleProvider
@@ -0,0 +1,19 @@
+#
+# Copyright 2017, OpenSkywalking Organization All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# Project repository: https://github.com/OpenSkywalking/skywalking
+#
+
+org.skywalking.apm.collector.storage.es.StorageModuleEsProvider
\ No newline at end of file
diff --git a/apm-collector/apm-collector-storage/collector-storage-h2-provider/pom.xml b/apm-collector/apm-collector-storage/collector-storage-h2-provider/pom.xml
new file mode 100644
index 000000000..a11f6cefb
--- /dev/null
+++ b/apm-collector/apm-collector-storage/collector-storage-h2-provider/pom.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2017, OpenSkywalking Organization All rights reserved.
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  ~
+  ~ Project repository: https://github.com/OpenSkywalking/skywalking
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>apm-collector-storage</artifactId>
+        <groupId>org.skywalking</groupId>
+        <version>3.2.3-2017</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>collector-storage-h2-provider</artifactId>
+    <packaging>jar</packaging>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.skywalking</groupId>
+            <artifactId>collector-storage-define</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+    </dependencies>
+</project>
\ No newline at end of file
diff --git a/apm-collector/apm-collector-storage/collector-storage-h2-provider/src/main/java/org/skywalking/apm/collector/storage/h2/StorageModuleH2Provider.java b/apm-collector/apm-collector-storage/collector-storage-h2-provider/src/main/java/org/skywalking/apm/collector/storage/h2/StorageModuleH2Provider.java
new file mode 100644
index 000000000..311aeaf87
--- /dev/null
+++ b/apm-collector/apm-collector-storage/collector-storage-h2-provider/src/main/java/org/skywalking/apm/collector/storage/h2/StorageModuleH2Provider.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright 2017, OpenSkywalking Organization All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Project repository: https://github.com/OpenSkywalking/skywalking
+ */
+
+package org.skywalking.apm.collector.storage.h2;
+
+import java.util.Properties;
+import org.skywalking.apm.collector.core.module.Module;
+import org.skywalking.apm.collector.core.module.ModuleProvider;
+import org.skywalking.apm.collector.core.module.ServiceNotProvidedException;
+import org.skywalking.apm.collector.storage.StorageModule;
+
+/**
+ * @author peng-yongsheng
+ */
+public class StorageModuleH2Provider extends ModuleProvider {
+
+    @Override public String name() {
+        return "h2";
+    }
+
+    @Override public Class<? extends Module> module() {
+        return StorageModule.class;
+    }
+
+    @Override public void prepare(Properties config) throws ServiceNotProvidedException {
+
+    }
+
+    @Override public void start(Properties config) throws ServiceNotProvidedException {
+
+    }
+
+    @Override public void notifyAfterCompleted() throws ServiceNotProvidedException {
+
+    }
+
+    @Override public String[] requiredModules() {
+        return new String[0];
+    }
+}
diff --git a/apm-collector/apm-collector-storage/collector-storage-h2-provider/src/main/resources/META-INF/services/org.skywalking.apm.collector.core.module.ModuleProvider b/apm-collector/apm-collector-storage/collector-storage-h2-provider/src/main/resources/META-INF/services/org.skywalking.apm.collector.core.module.ModuleProvider
new file mode 100644
index 000000000..63c6a27ab
--- /dev/null
+++ b/apm-collector/apm-collector-storage/collector-storage-h2-provider/src/main/resources/META-INF/services/org.skywalking.apm.collector.core.module.ModuleProvider
@@ -0,0 +1,19 @@
+#
+# Copyright 2017, OpenSkywalking Organization All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# Project repository: https://github.com/OpenSkywalking/skywalking
+#
+
+org.skywalking.apm.collector.storage.h2.StorageModuleH2Provider
\ No newline at end of file
diff --git a/apm-collector/apm-collector-storage/pom.xml b/apm-collector/apm-collector-storage/pom.xml
index bce8904c0..be293dd06 100644
--- a/apm-collector/apm-collector-storage/pom.xml
+++ b/apm-collector/apm-collector-storage/pom.xml
@@ -10,5 +10,23 @@
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>apm-collector-storage</artifactId>
-    <packaging>jar</packaging>
+    <packaging>pom</packaging>
+    <modules>
+        <module>collector-storage-define</module>
+        <module>collector-storage-es-provider</module>
+        <module>collector-storage-h2-provider</module>
+    </modules>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.skywalking</groupId>
+            <artifactId>apm-collector-core</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.skywalking</groupId>
+            <artifactId>persistence-component</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+    </dependencies>
 </project>
\ No newline at end of file