diff --git a/apm-collector/apm-collector-boot/src/main/resources/component-libraries.yml b/apm-collector/apm-collector-boot/src/main/resources/component-libraries.yml
index 6b2ca806c2b22df0650ff03cbf05984de574ced4..6a8f2d65b7a63ed4eca55cb21b02ad0d8d453d19 100644
--- a/apm-collector/apm-collector-boot/src/main/resources/component-libraries.yml
+++ b/apm-collector/apm-collector-boot/src/main/resources/component-libraries.yml
@@ -139,6 +139,9 @@ CAP:
 StackExchange.Redis:
   id: 3005
   languages: C#
+SqlServer:
+  id: 3006
+  languages: C#
 
 
 
diff --git a/apm-collector/apm-collector-boot/src/test/java/org/apache/skywalking/apm/collector/boot/ComponentLibraryCatalogFileTest.java b/apm-collector/apm-collector-boot/src/test/java/org/apache/skywalking/apm/collector/boot/ComponentLibraryCatalogFileTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..59985655522bf6e5233481749a6b7db0223fca50
--- /dev/null
+++ b/apm-collector/apm-collector-boot/src/test/java/org/apache/skywalking/apm/collector/boot/ComponentLibraryCatalogFileTest.java
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.
+ *
+ */
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.
+ *
+ */
+
+package org.apache.skywalking.apm.collector.boot;
+
+import org.apache.skywalking.apm.collector.configuration.service.ComponentLibraryCatalogService;
+import org.junit.Assert;
+import org.junit.Test;
+
+/**
+ * @author wusheng
+ */
+public class ComponentLibraryCatalogFileTest {
+    @Test
+    public void testInitAndSettings() {
+        ComponentLibraryCatalogService service = new ComponentLibraryCatalogService();
+        Assert.assertEquals(1, service.getComponentId("Tomcat"));
+        Assert.assertEquals(7, service.getServerIdBasedOnComponent(30));
+        Assert.assertEquals(21, service.getServerIdBasedOnComponent(21));
+        Assert.assertEquals("Jedis", service.getServerName(30));
+    }
+}