diff --git a/client-adapter/common/src/main/java/com/alibaba/otter/canal/client/adapter/support/YamlUtils.java b/client-adapter/common/src/main/java/com/alibaba/otter/canal/client/adapter/support/YamlUtils.java
index 587f56c6..61a3c2bd 100644
--- a/client-adapter/common/src/main/java/com/alibaba/otter/canal/client/adapter/support/YamlUtils.java
+++ b/client-adapter/common/src/main/java/com/alibaba/otter/canal/client/adapter/support/YamlUtils.java
@@ -25,6 +25,9 @@ import org.springframework.util.PropertyPlaceholderHelper;
 public class YamlUtils {
 
     public static <T> T resourceYmlToObj(String resource, String prefix, Class<T> clazz) {
+        if (!StringUtils.startsWithIgnoreCase("classpath:", resource)) {
+            resource = "classpath:" + resource;
+        }
         ClassPathResource classPathResource = new ClassPathResource(resource);
 
         String content;
diff --git a/instance/manager/src/main/java/com/alibaba/otter/canal/instance/manager/PlainCanalInstanceGenerator.java b/instance/manager/src/main/java/com/alibaba/otter/canal/instance/manager/PlainCanalInstanceGenerator.java
index b909f2b0..c14fc93c 100644
--- a/instance/manager/src/main/java/com/alibaba/otter/canal/instance/manager/PlainCanalInstanceGenerator.java
+++ b/instance/manager/src/main/java/com/alibaba/otter/canal/instance/manager/PlainCanalInstanceGenerator.java
@@ -2,6 +2,7 @@ package com.alibaba.otter.canal.instance.manager;
 
 import java.util.Properties;
 
+import org.apache.commons.lang.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.BeanFactory;
@@ -69,6 +70,9 @@ public class PlainCanalInstanceGenerator implements CanalInstanceGenerator {
     // ================ setter / getter ================
 
     private BeanFactory getBeanFactory(String springXml) {
+        if (!StringUtils.startsWithIgnoreCase("classpath:", springXml)) {
+            springXml = "classpath:" + springXml;
+        }
         ApplicationContext applicationContext = new ClassPathXmlApplicationContext(springXml);
         return applicationContext;
     }
diff --git a/instance/spring/src/main/java/com/alibaba/otter/canal/instance/spring/SpringCanalInstanceGenerator.java b/instance/spring/src/main/java/com/alibaba/otter/canal/instance/spring/SpringCanalInstanceGenerator.java
index 9416b92d..a8542b6b 100644
--- a/instance/spring/src/main/java/com/alibaba/otter/canal/instance/spring/SpringCanalInstanceGenerator.java
+++ b/instance/spring/src/main/java/com/alibaba/otter/canal/instance/spring/SpringCanalInstanceGenerator.java
@@ -1,5 +1,6 @@
 package com.alibaba.otter.canal.instance.spring;
 
+import org.apache.commons.lang.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.BeanFactory;
@@ -44,6 +45,9 @@ public class SpringCanalInstanceGenerator implements CanalInstanceGenerator {
     }
 
     private BeanFactory getBeanFactory(String springXml) {
+        if (!StringUtils.startsWithIgnoreCase("classpath:", springXml)) {
+            springXml = "classpath:" + springXml;
+        }
         ApplicationContext applicationContext = new ClassPathXmlApplicationContext(springXml);
         return applicationContext;
     }
diff --git a/instance/spring/src/test/java/com/alibaba/otter/canal/instance/spring/integrated/DefaultSpringInstanceTest.java b/instance/spring/src/test/java/com/alibaba/otter/canal/instance/spring/integrated/DefaultSpringInstanceTest.java
index 6918b0e6..1f5b4d15 100644
--- a/instance/spring/src/test/java/com/alibaba/otter/canal/instance/spring/integrated/DefaultSpringInstanceTest.java
+++ b/instance/spring/src/test/java/com/alibaba/otter/canal/instance/spring/integrated/DefaultSpringInstanceTest.java
@@ -24,7 +24,7 @@ public class DefaultSpringInstanceTest {
     @Before
     public void start() {
         System.setProperty("canal.instance.destination", "retl");
-        context = new ClassPathXmlApplicationContext(new String[] { "spring/default-instance.xml" });
+        context = new ClassPathXmlApplicationContext(new String[] { "classpath:spring/default-instance.xml" });
     }
 
     @After
diff --git a/instance/spring/src/test/java/com/alibaba/otter/canal/instance/spring/integrated/GroupSpringInstanceTest.java b/instance/spring/src/test/java/com/alibaba/otter/canal/instance/spring/integrated/GroupSpringInstanceTest.java
index 73c1b3ae..8b13b921 100644
--- a/instance/spring/src/test/java/com/alibaba/otter/canal/instance/spring/integrated/GroupSpringInstanceTest.java
+++ b/instance/spring/src/test/java/com/alibaba/otter/canal/instance/spring/integrated/GroupSpringInstanceTest.java
@@ -24,7 +24,7 @@ public class GroupSpringInstanceTest {
     @Before
     public void start() {
         System.setProperty("canal.instance.destination", "retl");
-        context = new ClassPathXmlApplicationContext(new String[] { "spring/group-instance.xml" });
+        context = new ClassPathXmlApplicationContext(new String[] { "classpath:spring/group-instance.xml" });
     }
 
     @After
diff --git a/instance/spring/src/test/java/com/alibaba/otter/canal/instance/spring/integrated/MemorySpringInstanceTest.java b/instance/spring/src/test/java/com/alibaba/otter/canal/instance/spring/integrated/MemorySpringInstanceTest.java
index e95092e1..ee50ff7c 100644
--- a/instance/spring/src/test/java/com/alibaba/otter/canal/instance/spring/integrated/MemorySpringInstanceTest.java
+++ b/instance/spring/src/test/java/com/alibaba/otter/canal/instance/spring/integrated/MemorySpringInstanceTest.java
@@ -24,7 +24,7 @@ public class MemorySpringInstanceTest {
     @Before
     public void start() {
         System.setProperty("canal.instance.destination", "retl");
-        context = new ClassPathXmlApplicationContext(new String[] { "spring/memory-instance.xml" });
+        context = new ClassPathXmlApplicationContext(new String[] { "classpath:spring/memory-instance.xml" });
     }
 
     @After
diff --git a/parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/tsdb/TableMetaTSDBBuilder.java b/parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/tsdb/TableMetaTSDBBuilder.java
index 75b97f14..e709cf46 100644
--- a/parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/tsdb/TableMetaTSDBBuilder.java
+++ b/parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/tsdb/TableMetaTSDBBuilder.java
@@ -30,6 +30,9 @@ public class TableMetaTSDBBuilder {
             if (applicationContext == null) {
                 synchronized (contexts) {
                     if (applicationContext == null) {
+                        if (!StringUtils.startsWithIgnoreCase("classpath:", springXml)) {
+                            springXml = "classpath:" + springXml;
+                        }
                         applicationContext = new ClassPathXmlApplicationContext(springXml);
                         contexts.put(destination, applicationContext);
                     }