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配置和apache dbcp一致

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git-svn-id: http://code.alibabatech.com/svn/druid/trunk@5 b9813039-fb51-4c41-a8b9-e21c2acb5095
This commit is contained in:
wenshao
2011-05-11 02:48:31 +00:00
parent 14862fef39
commit 03bee022af
12 changed files with 89 additions and 32 deletions
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src/test/java/com/alibaba/druid/TestUtil.java
+45
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@@ -0,0 +1,45 @@
package com.alibaba.druid;
import java.lang.management.ManagementFactory;
import javax.management.MBeanServer;
import javax.management.ObjectName;
public class TestUtil {
public static long getYoungGC() {
try {
MBeanServer mbeanServer = ManagementFactory.getPlatformMBeanServer();
ObjectName objectName;
if (mbeanServer.isRegistered(new ObjectName("java.lang:type=GarbageCollector,name=ParNew"))) {
objectName = new ObjectName("java.lang:type=GarbageCollector,name=ParNew");
} else if (mbeanServer.isRegistered(new ObjectName("java.lang:type=GarbageCollector,name=Copy"))) {
objectName = new ObjectName("java.lang:type=GarbageCollector,name=Copy");
} else {
objectName = new ObjectName("java.lang:type=GarbageCollector,name=PS Scavenge");
}
return (Long) mbeanServer.getAttribute(objectName, "CollectionCount");
} catch (Exception e) {
throw new RuntimeException("error");
}
}
public static long getFullGC() {
try {
MBeanServer mbeanServer = ManagementFactory.getPlatformMBeanServer();
ObjectName objectName;
if (mbeanServer.isRegistered(new ObjectName("java.lang:type=GarbageCollector,name=ConcurrentMarkSweep"))) {
objectName = new ObjectName("java.lang:type=GarbageCollector,name=ConcurrentMarkSweep");
} else if (mbeanServer.isRegistered(new ObjectName("java.lang:type=GarbageCollector,name=MarkSweepCompact"))) {
objectName = new ObjectName("java.lang:type=GarbageCollector,name=MarkSweepCompact");
} else {
objectName = new ObjectName("java.lang:type=GarbageCollector,name=PS MarkSweep");
}
return (Long) mbeanServer.getAttribute(objectName, "CollectionCount");
} catch (Exception e) {
throw new RuntimeException("error");
}
}
}
src/test/java/com/alibaba/druid/bvt/pool/Case0.java
+2 -2
View File
@@ -43,10 +43,10 @@ public class Case0 extends TestCase {
dataSource.setMinIdle(minPoolSize);
dataSource.setMaxIdle(maxPoolSize);
dataSource.setPoolPreparedStatements(true);
dataSource.setDriverClass(driverClass);
dataSource.setDriverClassName(driverClass);
dataSource.setUrl(jdbcUrl);
dataSource.setPoolPreparedStatements(true);
dataSource.setUser(user);
dataSource.setUsername(user);
dataSource.setPassword(password);
final int LOOP_COUNT = 1000 * 1000;
src/test/java/com/alibaba/druid/bvt/pool/ConcurrentTest.java
+2 -2
View File
@@ -41,10 +41,10 @@ public class ConcurrentTest extends TestCase {
dataSource.setMinIdle(minPoolSize);
dataSource.setMaxIdle(maxPoolSize);
dataSource.setPoolPreparedStatements(true);
dataSource.setDriverClass(driverClass);
dataSource.setDriverClassName(driverClass);
dataSource.setUrl(jdbcUrl);
dataSource.setPoolPreparedStatements(true);
dataSource.setUser(user);
dataSource.setUsername(user);
dataSource.setPassword(password);
final int THREAD_COUNT = 2;
src/test/java/com/alibaba/druid/bvt/pool/TestDruidDataSource.java
+1 -1
View File
@@ -16,7 +16,7 @@ public class TestDruidDataSource extends TestCase {
dataSource.setInitialSize(10);
dataSource.setMaxIdle(10);
dataSource.setDriverClass("com.alibaba.druid.mock.MockDriver");
dataSource.setDriverClassName("com.alibaba.druid.mock.MockDriver");
dataSource.setUrl("jdbc:mock:xxx");
Assert.assertEquals(0, dataSource.getConnectCount());
src/test/java/com/alibaba/druid/bvt/pool/Test_C2.java
+1 -1
View File
@@ -42,7 +42,7 @@ public class Test_C2 extends TestCase {
dataSource.setMinIdle(minPoolSize);
dataSource.setMaxIdle(maxPoolSize);
dataSource.setPoolPreparedStatements(true);
dataSource.setDriverClass(driverClass);
dataSource.setDriverClassName(driverClass);
dataSource.setUrl(jdbcUrl);
dataSource.setPoolPreparedStatements(true);
src/test/java/com/alibaba/druid/pool/benckmark/Case0.java
+15 -6
View File
@@ -10,6 +10,7 @@ import junit.framework.TestCase;
import org.apache.commons.dbcp.BasicDataSource;
import com.alibaba.druid.TestUtil;
import com.alibaba.druid.pool.DruidDataSource;
public class Case0 extends TestCase {
@@ -38,15 +39,16 @@ public class Case0 extends TestCase {
dataSource.setMinIdle(minPoolSize);
dataSource.setMaxIdle(maxPoolSize);
dataSource.setPoolPreparedStatements(true);
dataSource.setDriverClass(driverClass);
dataSource.setDriverClassName(driverClass);
dataSource.setUrl(jdbcUrl);
dataSource.setPoolPreparedStatements(true);
dataSource.setUser(user);
dataSource.setUsername(user);
dataSource.setPassword(password);
for (int i = 0; i < 10; ++i) {
p0(dataSource);
p0(dataSource, "druid");
}
System.out.println();
}
public void test_1() throws Exception {
@@ -64,18 +66,25 @@ public class Case0 extends TestCase {
dataSource.setPassword(password);
for (int i = 0; i < 10; ++i) {
p0(dataSource);
p0(dataSource, "dbcp");
}
System.out.println();
}
private void p0(DataSource dataSource) throws SQLException {
private void p0(DataSource dataSource, String name) throws SQLException {
long startMillis = System.currentTimeMillis();
long startYGC = TestUtil.getYoungGC();
long startFullGC = TestUtil.getFullGC();
final int COUNT = 1000 * 1000;
for (int i = 0; i < COUNT; ++i) {
Connection conn = dataSource.getConnection();
conn.close();
}
long millis = System.currentTimeMillis() - startMillis;
System.out.println(dataSource.getClass().getName() + " millis : " + NumberFormat.getInstance().format(millis));
long ygc = TestUtil.getYoungGC() - startYGC;
long fullGC = TestUtil.getFullGC() - startFullGC;
System.out.println(name + " millis : " + NumberFormat.getInstance().format(millis) + ", YGC " + ygc + " FGC " + fullGC);
}
}