upgrade to commons-pool 2
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@@ -4,7 +4,7 @@ import java.util.ArrayList;
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import java.util.List;
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import java.util.concurrent.atomic.AtomicInteger;
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import org.apache.commons.pool.impl.GenericObjectPool.Config;
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import org.apache.commons.pool2.impl.GenericObjectPoolConfig;
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import redis.clients.jedis.Jedis;
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import redis.clients.jedis.JedisPool;
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@@ -16,48 +16,48 @@ public class PoolBenchmark {
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private static final int TOTAL_OPERATIONS = 100000;
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public static void main(String[] args) throws Exception {
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Jedis j = new Jedis(hnp.host, hnp.port);
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j.connect();
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j.auth("foobared");
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j.flushAll();
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j.quit();
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j.disconnect();
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long t = System.currentTimeMillis();
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// withoutPool();
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withPool();
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long elapsed = System.currentTimeMillis() - t;
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System.out.println(((1000 * 2 * TOTAL_OPERATIONS) / elapsed) + " ops");
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Jedis j = new Jedis(hnp.host, hnp.port);
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j.connect();
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j.auth("foobared");
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j.flushAll();
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j.quit();
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j.disconnect();
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long t = System.currentTimeMillis();
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// withoutPool();
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withPool();
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long elapsed = System.currentTimeMillis() - t;
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System.out.println(((1000 * 2 * TOTAL_OPERATIONS) / elapsed) + " ops");
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}
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private static void withPool() throws Exception {
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final JedisPool pool = new JedisPool(new Config(), hnp.host, hnp.port,
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2000, "foobared");
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List<Thread> tds = new ArrayList<Thread>();
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final JedisPool pool = new JedisPool(new GenericObjectPoolConfig(),
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hnp.host, hnp.port, 2000, "foobared");
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List<Thread> tds = new ArrayList<Thread>();
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final AtomicInteger ind = new AtomicInteger();
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for (int i = 0; i < 50; i++) {
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Thread hj = new Thread(new Runnable() {
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public void run() {
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for (int i = 0; (i = ind.getAndIncrement()) < TOTAL_OPERATIONS;) {
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try {
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Jedis j = pool.getResource();
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final String key = "foo" + i;
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j.set(key, key);
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j.get(key);
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pool.returnResource(j);
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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});
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tds.add(hj);
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hj.start();
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}
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final AtomicInteger ind = new AtomicInteger();
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for (int i = 0; i < 50; i++) {
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Thread hj = new Thread(new Runnable() {
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public void run() {
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for (int i = 0; (i = ind.getAndIncrement()) < TOTAL_OPERATIONS;) {
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try {
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Jedis j = pool.getResource();
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final String key = "foo" + i;
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j.set(key, key);
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j.get(key);
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pool.returnResource(j);
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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});
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tds.add(hj);
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hj.start();
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}
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for (Thread t : tds)
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t.join();
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for (Thread t : tds)
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t.join();
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pool.destroy();
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pool.destroy();
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}
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}
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