mirror of
https://github.com/alibaba/druid.git
synced 2023-03-04 19:17:16 +00:00
315 lines
12 KiB
Java
315 lines
12 KiB
Java
/*
|
|
* Copyright 1999-2011 Alibaba Group Holding Ltd.
|
|
*
|
|
* 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.
|
|
*/
|
|
package com.alibaba.druid.benckmark.pool;
|
|
|
|
import java.lang.management.ManagementFactory;
|
|
import java.lang.management.ThreadInfo;
|
|
import java.sql.Connection;
|
|
import java.sql.DriverManager;
|
|
import java.sql.SQLException;
|
|
import java.text.NumberFormat;
|
|
import java.util.Properties;
|
|
import java.util.concurrent.CountDownLatch;
|
|
import java.util.concurrent.atomic.AtomicLong;
|
|
|
|
import javax.sql.DataSource;
|
|
|
|
import junit.framework.TestCase;
|
|
|
|
import org.apache.commons.dbcp.BasicDataSource;
|
|
import org.logicalcobwebs.proxool.ProxoolDataSource;
|
|
|
|
import com.alibaba.druid.TestUtil;
|
|
import com.alibaba.druid.mock.MockDriver;
|
|
import com.alibaba.druid.pool.DruidDataSource;
|
|
import com.jolbox.bonecp.BoneCPDataSource;
|
|
import com.mchange.v2.c3p0.ComboPooledDataSource;
|
|
import com.taobao.datasource.LocalTxDataSourceDO;
|
|
import com.taobao.datasource.TaobaoDataSourceFactory;
|
|
import com.taobao.datasource.resource.adapter.jdbc.local.LocalTxDataSource;
|
|
|
|
/**
|
|
* TestOnBo 类Case1.java的实现描述：TODO 类实现描述
|
|
*
|
|
* @author admin 2011-5-28 下午03:47:40
|
|
*/
|
|
public class Case1 extends TestCase {
|
|
|
|
private String jdbcUrl;
|
|
private String user;
|
|
private String password;
|
|
private String driverClass;
|
|
private int initialSize = 10;
|
|
private int minPoolSize = 10;
|
|
private int maxPoolSize = 50;
|
|
private int maxActive = 50;
|
|
private String validationQuery = "SELECT 1";
|
|
private int threadCount = 5;
|
|
private int loopCount = 10;
|
|
final int LOOP_COUNT = 1000 * 1 * 1 / threadCount;
|
|
|
|
private static AtomicLong physicalConnStat = new AtomicLong();
|
|
|
|
public static class TestDriver extends MockDriver {
|
|
|
|
public static TestDriver instance = new TestDriver();
|
|
|
|
public boolean acceptsURL(String url) throws SQLException {
|
|
if (url.startsWith("jdbc:test:")) {
|
|
return true;
|
|
}
|
|
return super.acceptsURL(url);
|
|
}
|
|
|
|
public Connection connect(String url, Properties info) throws SQLException {
|
|
physicalConnStat.incrementAndGet();
|
|
return super.connect("jdbc:mock:case1", info);
|
|
}
|
|
}
|
|
|
|
protected void setUp() throws Exception {
|
|
DriverManager.registerDriver(TestDriver.instance);
|
|
|
|
user = "dragoon25";
|
|
password = "dragoon25";
|
|
|
|
// jdbcUrl = "jdbc:h2:mem:";
|
|
// driverClass = "org.h2.Driver";
|
|
jdbcUrl = "jdbc:test:case1:";
|
|
driverClass = "com.alibaba.druid.benckmark.pool.Case1$TestDriver";
|
|
|
|
physicalConnStat.set(0);
|
|
}
|
|
|
|
public void test_druid() throws Exception {
|
|
DruidDataSource dataSource = new DruidDataSource();
|
|
|
|
dataSource.setInitialSize(initialSize);
|
|
dataSource.setMaxActive(maxActive);
|
|
dataSource.setMinIdle(minPoolSize);
|
|
dataSource.setMaxIdle(maxPoolSize);
|
|
dataSource.setPoolPreparedStatements(true);
|
|
dataSource.setDriverClassName(driverClass);
|
|
dataSource.setUrl(jdbcUrl);
|
|
dataSource.setPoolPreparedStatements(true);
|
|
dataSource.setUsername(user);
|
|
dataSource.setPassword(password);
|
|
dataSource.setValidationQuery(validationQuery);
|
|
dataSource.setTestOnBorrow(false);
|
|
|
|
for (int i = 0; i < loopCount; ++i) {
|
|
p0(dataSource, "druid", threadCount);
|
|
}
|
|
System.out.println();
|
|
}
|
|
|
|
public void test_jobss() throws Exception {
|
|
LocalTxDataSourceDO dataSourceDO = new LocalTxDataSourceDO();
|
|
dataSourceDO.setBlockingTimeoutMillis(1000 * 60);
|
|
dataSourceDO.setMaxPoolSize(maxPoolSize);
|
|
dataSourceDO.setMinPoolSize(minPoolSize);
|
|
|
|
dataSourceDO.setDriverClass(driverClass);
|
|
dataSourceDO.setConnectionURL(jdbcUrl);
|
|
dataSourceDO.setUserName(user);
|
|
dataSourceDO.setPassword(password);
|
|
|
|
LocalTxDataSource tx = TaobaoDataSourceFactory.createLocalTxDataSource(dataSourceDO);
|
|
DataSource dataSource = tx.getDatasource();
|
|
|
|
for (int i = 0; i < loopCount; ++i) {
|
|
p0(dataSource, "jboss-datasource", threadCount);
|
|
}
|
|
System.out.println();
|
|
}
|
|
|
|
public void test_dbcp() throws Exception {
|
|
final BasicDataSource dataSource = new BasicDataSource();
|
|
|
|
dataSource.setInitialSize(initialSize);
|
|
dataSource.setMaxActive(maxActive);
|
|
dataSource.setMinIdle(minPoolSize);
|
|
dataSource.setMaxIdle(maxPoolSize);
|
|
dataSource.setPoolPreparedStatements(true);
|
|
dataSource.setDriverClassName(driverClass);
|
|
dataSource.setUrl(jdbcUrl);
|
|
dataSource.setPoolPreparedStatements(true);
|
|
dataSource.setUsername(user);
|
|
dataSource.setPassword(password);
|
|
dataSource.setValidationQuery("SELECT 1");
|
|
dataSource.setTestOnBorrow(false);
|
|
|
|
for (int i = 0; i < loopCount; ++i) {
|
|
p0(dataSource, "dbcp", threadCount);
|
|
}
|
|
System.out.println();
|
|
}
|
|
|
|
public void test_bonecp() throws Exception {
|
|
BoneCPDataSource dataSource = new BoneCPDataSource();
|
|
// dataSource.(10);
|
|
// dataSource.setMaxActive(50);
|
|
dataSource.setMinConnectionsPerPartition(minPoolSize);
|
|
dataSource.setMaxConnectionsPerPartition(maxPoolSize);
|
|
|
|
dataSource.setDriverClass(driverClass);
|
|
dataSource.setJdbcUrl(jdbcUrl);
|
|
dataSource.setStatementsCacheSize(100);
|
|
dataSource.setServiceOrder("LIFO");
|
|
// dataSource.setMaxOpenPreparedStatements(100);
|
|
dataSource.setUsername(user);
|
|
dataSource.setPassword(password);
|
|
// dataSource.setConnectionTestStatement("SELECT 1");
|
|
dataSource.setPartitionCount(1);
|
|
dataSource.setAcquireIncrement(5);
|
|
dataSource.setIdleConnectionTestPeriod(0L);
|
|
// dataSource.setDisableConnectionTracking(true);
|
|
|
|
for (int i = 0; i < loopCount; ++i) {
|
|
p0(dataSource, "boneCP", threadCount);
|
|
}
|
|
System.out.println();
|
|
}
|
|
|
|
public void test_c3p0() throws Exception {
|
|
ComboPooledDataSource dataSource = new ComboPooledDataSource();
|
|
// dataSource.(10);
|
|
// dataSource.setMaxActive(50);
|
|
dataSource.setMinPoolSize(minPoolSize);
|
|
dataSource.setMaxPoolSize(maxPoolSize);
|
|
|
|
dataSource.setDriverClass(driverClass);
|
|
dataSource.setJdbcUrl(jdbcUrl);
|
|
// dataSource.setPoolPreparedStatements(true);
|
|
// dataSource.setMaxOpenPreparedStatements(100);
|
|
dataSource.setUser(user);
|
|
dataSource.setPassword(password);
|
|
|
|
for (int i = 0; i < loopCount; ++i) {
|
|
p0(dataSource, "c3p0", threadCount);
|
|
}
|
|
System.out.println();
|
|
}
|
|
|
|
public void test_proxool() throws Exception {
|
|
ProxoolDataSource dataSource = new ProxoolDataSource();
|
|
// dataSource.(10);
|
|
// dataSource.setMaxActive(50);
|
|
dataSource.setMinimumConnectionCount(minPoolSize);
|
|
dataSource.setMaximumConnectionCount(maxPoolSize);
|
|
|
|
dataSource.setDriver(driverClass);
|
|
dataSource.setDriverUrl(jdbcUrl);
|
|
// dataSource.setPoolPreparedStatements(true);
|
|
// dataSource.setMaxOpenPreparedStatements(100);
|
|
dataSource.setUser(user);
|
|
dataSource.setPassword(password);
|
|
|
|
for (int i = 0; i < loopCount; ++i) {
|
|
p0(dataSource, "proxool", threadCount);
|
|
}
|
|
System.out.println();
|
|
}
|
|
|
|
public void test_tomcat_jdbc() throws Exception {
|
|
org.apache.tomcat.jdbc.pool.DataSource dataSource = new org.apache.tomcat.jdbc.pool.DataSource();
|
|
// dataSource.(10);
|
|
dataSource.setMaxIdle(maxPoolSize);
|
|
dataSource.setMinIdle(minPoolSize);
|
|
dataSource.setMaxActive(maxPoolSize);
|
|
|
|
dataSource.setDriverClassName(driverClass);
|
|
dataSource.setUrl(jdbcUrl);
|
|
// dataSource.setPoolPreparedStatements(true);
|
|
// dataSource.setMaxOpenPreparedStatements(100);
|
|
dataSource.setUsername(user);
|
|
dataSource.setPassword(password);
|
|
|
|
for (int i = 0; i < loopCount; ++i) {
|
|
p0(dataSource, "tomcat-jdbc", threadCount);
|
|
}
|
|
System.out.println();
|
|
}
|
|
|
|
private void p0(final DataSource dataSource, String name, int threadCount) throws Exception {
|
|
|
|
final CountDownLatch startLatch = new CountDownLatch(1);
|
|
final CountDownLatch endLatch = new CountDownLatch(threadCount);
|
|
final CountDownLatch dumpLatch = new CountDownLatch(1);
|
|
|
|
Thread[] threads = new Thread[threadCount];
|
|
for (int i = 0; i < threadCount; ++i) {
|
|
Thread thread = new Thread() {
|
|
|
|
public void run() {
|
|
try {
|
|
startLatch.await();
|
|
|
|
for (int i = 0; i < LOOP_COUNT; ++i) {
|
|
Connection conn = dataSource.getConnection();
|
|
conn.close();
|
|
}
|
|
} catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
endLatch.countDown();
|
|
|
|
try {
|
|
dumpLatch.await();
|
|
} catch (InterruptedException e) {
|
|
e.printStackTrace();
|
|
}
|
|
}
|
|
};
|
|
threads[i] = thread;
|
|
thread.start();
|
|
}
|
|
long startMillis = System.currentTimeMillis();
|
|
long startYGC = TestUtil.getYoungGC();
|
|
long startFullGC = TestUtil.getFullGC();
|
|
startLatch.countDown();
|
|
endLatch.await();
|
|
|
|
long[] threadIdArray = new long[threads.length];
|
|
for (int i = 0; i < threads.length; ++i) {
|
|
threadIdArray[i] = threads[i].getId();
|
|
}
|
|
ThreadInfo[] threadInfoArray = ManagementFactory.getThreadMXBean().getThreadInfo(threadIdArray);
|
|
|
|
dumpLatch.countDown();
|
|
|
|
long blockedCount = 0;
|
|
long waitedCount = 0;
|
|
for (int i = 0; i < threadInfoArray.length; ++i) {
|
|
ThreadInfo threadInfo = threadInfoArray[i];
|
|
blockedCount += threadInfo.getBlockedCount();
|
|
waitedCount += threadInfo.getWaitedCount();
|
|
}
|
|
|
|
long millis = System.currentTimeMillis() - startMillis;
|
|
long ygc = TestUtil.getYoungGC() - startYGC;
|
|
long fullGC = TestUtil.getFullGC() - startFullGC;
|
|
|
|
System.out.println("thread " + threadCount + " " + name + " millis : "
|
|
+ NumberFormat.getInstance().format(millis) + "; YGC " + ygc + " FGC " + fullGC
|
|
+ " blocked "
|
|
+ NumberFormat.getInstance().format(blockedCount) //
|
|
+ " waited " + NumberFormat.getInstance().format(waitedCount) + " physicalConn "
|
|
+ physicalConnStat.get());
|
|
|
|
}
|
|
}
|