diff --git a/lib/jboss/common/jboss-common/1.2.1.GA/jboss-common-1.2.1.GA.jar b/lib/jboss/common/jboss-common/1.2.1.GA/jboss-common-1.2.1.GA.jar
deleted file mode 100644
index adada209fd..0000000000
Binary files a/lib/jboss/common/jboss-common/1.2.1.GA/jboss-common-1.2.1.GA.jar and /dev/null differ
diff --git a/lib/jboss/common/jboss-common/1.2.1.GA/jboss-common-1.2.1.GA.jar.sha1 b/lib/jboss/common/jboss-common/1.2.1.GA/jboss-common-1.2.1.GA.jar.sha1
deleted file mode 100644
index a8648a0b03..0000000000
--- a/lib/jboss/common/jboss-common/1.2.1.GA/jboss-common-1.2.1.GA.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-3817e27bab440d02e370c430e15d545803b0c9cf
\ No newline at end of file
diff --git a/lib/jboss/common/jboss-common/1.2.1.GA/jboss-common-1.2.1.GA.pom b/lib/jboss/common/jboss-common/1.2.1.GA/jboss-common-1.2.1.GA.pom
deleted file mode 100644
index bc6b089c43..0000000000
--- a/lib/jboss/common/jboss-common/1.2.1.GA/jboss-common-1.2.1.GA.pom
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project>
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>jboss.common</groupId>
-  <artifactId>jboss-common</artifactId>
-  <version>1.2.1.GA</version>
-</project>
\ No newline at end of file
diff --git a/lib/jboss/common/jboss-common/1.2.1.GA/jboss-common-1.2.1.GA.pom.sha1 b/lib/jboss/common/jboss-common/1.2.1.GA/jboss-common-1.2.1.GA.pom.sha1
deleted file mode 100644
index 75a7705199..0000000000
--- a/lib/jboss/common/jboss-common/1.2.1.GA/jboss-common-1.2.1.GA.pom.sha1
+++ /dev/null
@@ -1 +0,0 @@
-d4af82986b37cf9a9fdd06ad84b68b8f4bf0aed0
\ No newline at end of file
diff --git a/lib/jboss/jboss-j2ee/4.2.2.GA/jboss-j2ee-4.2.2.GA.jar b/lib/jboss/jboss-j2ee/4.2.2.GA/jboss-j2ee-4.2.2.GA.jar
deleted file mode 100644
index d2526d6859..0000000000
Binary files a/lib/jboss/jboss-j2ee/4.2.2.GA/jboss-j2ee-4.2.2.GA.jar and /dev/null differ
diff --git a/lib/jboss/jboss-j2ee/4.2.2.GA/jboss-j2ee-4.2.2.GA.jar.sha1 b/lib/jboss/jboss-j2ee/4.2.2.GA/jboss-j2ee-4.2.2.GA.jar.sha1
deleted file mode 100644
index 93d4e9cc86..0000000000
--- a/lib/jboss/jboss-j2ee/4.2.2.GA/jboss-j2ee-4.2.2.GA.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-c4e0e7f56f0d82fd0c4ad25e9cdc62c085bd8546
\ No newline at end of file
diff --git a/lib/jboss/jboss-j2ee/4.2.2.GA/jboss-j2ee-4.2.2.GA.pom b/lib/jboss/jboss-j2ee/4.2.2.GA/jboss-j2ee-4.2.2.GA.pom
deleted file mode 100644
index 6251891218..0000000000
--- a/lib/jboss/jboss-j2ee/4.2.2.GA/jboss-j2ee-4.2.2.GA.pom
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project>
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>jboss</groupId>
-  <artifactId>jboss-j2ee</artifactId>
-  <version>4.2.2.GA</version>
-  <description>POM was created from install:install-file</description>
-</project>
\ No newline at end of file
diff --git a/lib/jboss/jboss-j2ee/4.2.2.GA/jboss-j2ee-4.2.2.GA.pom.sha1 b/lib/jboss/jboss-j2ee/4.2.2.GA/jboss-j2ee-4.2.2.GA.pom.sha1
deleted file mode 100644
index 709d737497..0000000000
--- a/lib/jboss/jboss-j2ee/4.2.2.GA/jboss-j2ee-4.2.2.GA.pom.sha1
+++ /dev/null
@@ -1 +0,0 @@
-ef455d3e860297685b8484310619bd35b8341c1a
\ No newline at end of file
diff --git a/src/test/java/com/alibaba/druid/pool/bonecp/TestLRU.java b/src/test/java/com/alibaba/druid/pool/bonecp/TestLRU.java
index 3078717683..842d98f1d1 100644
--- a/src/test/java/com/alibaba/druid/pool/bonecp/TestLRU.java
+++ b/src/test/java/com/alibaba/druid/pool/bonecp/TestLRU.java
@@ -80,21 +80,6 @@ public class TestLRU extends TestCase {
         }
     }
 
-//    public void test_jboss() throws Exception {
-//        LocalTxDataSource ds = new LocalTxDataSource();
-//        ds.setDriverClass("com.alibaba.druid.mock.MockDriver");
-//        ds.setConnectionURL("jdbc:mock:test");
-//        ds.setMaxSize(10);
-//        ds.setMinSize(0);
-//        ds.setUserName("user");
-//        ds.setPassword("password");
-//        
-//        for (int i = 0; i < 10; ++i) {
-//            f(ds, 5);
-//            System.out.println("--------------------------------------------");
-//        }
-//    }
-
     public static void f(DataSource ds, int count) throws Exception {
         Connection[] connections = new Connection[count];
         for (int i = 0; i < count; ++i) {