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Java FastLeaderElection类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中org.apache.zookeeper.server.quorum.FastLeaderElection的典型用法代码示例。如果您正苦于以下问题:Java FastLeaderElection类的具体用法?Java FastLeaderElection怎么用?Java FastLeaderElection使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



FastLeaderElection类属于org.apache.zookeeper.server.quorum包,在下文中一共展示了FastLeaderElection类的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: genNotification

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
/**
 * Helper method to build notifications and populate outofelection.
 *
 *
 * @param version
 * @param leader
 * @param zxid
 * @param electionEpoch
 * @param state
 * @param sid
 * @param peerEpoch
 * @param outofelection
 * @return
 */
FastLeaderElection.Notification genNotification(int version,
                                                    long leader,
                                                    long zxid,
                                                    long electionEpoch,
                                                    ServerState state,
                                                    long sid,
                                                    long peerEpoch,
                                                    HashMap<Long,Vote> outofelection) {
    FastLeaderElection.Notification n = new FastLeaderElection.Notification();
    n.version = version;
    n.leader = leader;
    n.zxid = zxid;
    n.electionEpoch = electionEpoch;
    n.state = state;
    n.sid = sid;
    n.peerEpoch = peerEpoch;

    outofelection.put(n.sid, new Vote(n.version,
                                        n.leader,
                                        n.zxid,
                                        n.electionEpoch,
                                        n.peerEpoch,
                                        n.state));

    return n;
}
 
开发者ID:maoling,项目名称:fuck_zookeeper,代码行数:41,代码来源:FLEDontCareTest.java


示例2: testLostMessage

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
@Test
public void testLostMessage() throws Exception {
    FastLeaderElection le[] = new FastLeaderElection[count];

    LOG.info("TestLE: " + getTestName()+ ", " + count);
    for(int i = 0; i < count; i++) {
        int clientport = PortAssignment.unique();
        peers.put(Long.valueOf(i),
                  new QuorumServer(i, "0.0.0.0", clientport,
                                   PortAssignment.unique(), null));
        tmpdir[i] = ClientBase.createTmpDir();
        port[i] = clientport;
    }

    /*
     * Start server 0
     */

    QuorumPeer peer = new QuorumPeer(peers, tmpdir[1], tmpdir[1], port[1], 3, 1, 1000, 2, 2);
    peer.startLeaderElection();
    FLETestUtils.LEThread thread = new FLETestUtils.LEThread(peer, 1);
    thread.start();

    /*
     * Start mock server 1
     */
    mockServer();
    thread.join(5000);
    if (thread.isAlive()) {
        Assert.fail("Threads didn't join");
    }
}
 
开发者ID:maoling,项目名称:fuck_zookeeper,代码行数:33,代码来源:FLELostMessageTest.java


示例3: testZeroWeightQuorum

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
@Test
public void testZeroWeightQuorum() throws Exception {
    FastLeaderElection le[] = new FastLeaderElection[count];

    LOG.info("TestZeroWeightQuorum: " + getTestName()+ ", " + count);
    for(int i = 0; i < count; i++) {
        peers.put(Long.valueOf(i),
                  new QuorumServer(i, "0.0.0.0", PortAssignment.unique(), PortAssignment.unique(), null));
        tmpdir[i] = ClientBase.createTmpDir();
        port[i] = PortAssignment.unique();
    }

    for(int i = 0; i < le.length; i++) {
        QuorumHierarchical hq = new QuorumHierarchical(qp);
        QuorumPeer peer = new QuorumPeer(peers, tmpdir[i], tmpdir[i], port[i], 3, i, 1000, 2, 2, hq);
        peer.startLeaderElection();
        LEThread thread = new LEThread(peer, i);
        thread.start();
        threads.add(thread);
    }
    LOG.info("Started threads " + getTestName());

    for(int i = 0; i < threads.size(); i++) {
        threads.get(i).join(15000);
        if (threads.get(i).isAlive()) {
            Assert.fail("Threads didn't join");
        } else {
            if(threads.get(i).fail)
                Assert.fail("Elected zero-weight server");
        }
    }
}
 
开发者ID:maoling,项目名称:fuck_zookeeper,代码行数:33,代码来源:FLEZeroWeightTest.java


示例4: testLERestart

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
@Test
public void testLERestart() throws Exception {

    FastLeaderElection le[] = new FastLeaderElection[count];
    leaderDies = true;
    boolean allowOneBadLeader = leaderDies;

    LOG.info("TestLE: " + getTestName()+ ", " + count);
    for(int i = 0; i < count; i++) {
        peers.put(Long.valueOf(i),
                  new QuorumServer(i, "0.0.0.0", PortAssignment.unique(),
                                   PortAssignment.unique(), null));
        tmpdir[i] = ClientBase.createTmpDir();
        port[i] = PortAssignment.unique();
    }

    for(int i = 0; i < count; i++) {
        QuorumPeer peer = new QuorumPeer(peers, tmpdir[i], tmpdir[i], port[i], 3, i, 1000, 2, 2);
        peer.startLeaderElection();
        FLERestartThread thread = new FLERestartThread(peer, i);
        thread.start();
        restartThreads.add(thread);
    }
    LOG.info("Started threads " + getTestName());
    for(int i = 0; i < restartThreads.size(); i++) {
        restartThreads.get(i).join(10000);
        if (restartThreads.get(i).isAlive()) {
            Assert.fail("Threads didn't join");
        }

    }
}
 
开发者ID:maoling,项目名称:fuck_zookeeper,代码行数:33,代码来源:FLERestartTest.java


示例5: testZeroWeightQuorum

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
@Test
public void testZeroWeightQuorum() throws Exception {
    FastLeaderElection le[] = new FastLeaderElection[count];

    LOG.info("TestZeroWeightQuorum: " + getTestName()+ ", " + count);
    for(int i = 0; i < count; i++) {
        peers.put(Long.valueOf(i),
                new QuorumServer(i,
                        new InetSocketAddress(PortAssignment.unique()),
                new InetSocketAddress(PortAssignment.unique())));
        tmpdir[i] = ClientBase.createTmpDir();
        port[i] = PortAssignment.unique();
    }

    for(int i = 0; i < le.length; i++) {
        QuorumHierarchical hq = new QuorumHierarchical(qp);
        QuorumPeer peer = new QuorumPeer(peers, tmpdir[i], tmpdir[i], port[i], 3, i, 1000, 2, 2, hq);
        peer.startLeaderElection();
        LEThread thread = new LEThread(peer, i);
        thread.start();
        threads.add(thread);
    }
    LOG.info("Started threads " + getTestName());

    for(int i = 0; i < threads.size(); i++) {
        threads.get(i).join(15000);
        if (threads.get(i).isAlive()) {
            Assert.fail("Threads didn't join");
        } else {
            if(threads.get(i).fail)
                Assert.fail("Elected zero-weight server");
        }
    }
}
 
开发者ID:gerritjvv,项目名称:bigstreams,代码行数:35,代码来源:FLEZeroWeightTest.java


示例6: testLostMessage

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
@Test
public void testLostMessage() throws Exception {
    FastLeaderElection le[] = new FastLeaderElection[count];

    LOG.info("TestLE: " + getTestName()+ ", " + count);
    for(int i = 0; i < count; i++) {
        int clientport = PortAssignment.unique();
        peers.put(Long.valueOf(i),
                new QuorumServer(i,
                        new InetSocketAddress(clientport),
                        new InetSocketAddress(PortAssignment.unique())));
        tmpdir[i] = ClientBase.createTmpDir();
        port[i] = clientport;
    }

    /*
     * Start server 0
     */

    QuorumPeer peer = new QuorumPeer(peers, tmpdir[1], tmpdir[1], port[1], 3, 1, 1000, 2, 2);
    peer.startLeaderElection();
    FLETestUtils.LEThread thread = new FLETestUtils.LEThread(peer, 1);
    thread.start();

    /*
     * Start mock server 1
     */
    mockServer();
    thread.join(5000);
    if (thread.isAlive()) {
        Assert.fail("Threads didn't join");
    }
}
 
开发者ID:gerritjvv,项目名称:bigstreams,代码行数:34,代码来源:FLELostMessageTest.java


示例7: testLERestart

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
@Test
public void testLERestart() throws Exception {

    FastLeaderElection le[] = new FastLeaderElection[count];
    leaderDies = true;
    boolean allowOneBadLeader = leaderDies;

    LOG.info("TestLE: " + getTestName()+ ", " + count);
    for(int i = 0; i < count; i++) {
        peers.put(Long.valueOf(i),
                new QuorumServer(i,
                        new InetSocketAddress(PortAssignment.unique()),
                new InetSocketAddress(PortAssignment.unique())));
        tmpdir[i] = ClientBase.createTmpDir();
        port[i] = PortAssignment.unique();
    }

    for(int i = 0; i < count; i++) {
        QuorumPeer peer = new QuorumPeer(peers, tmpdir[i], tmpdir[i], port[i], 3, i, 1000, 2, 2);
        peer.startLeaderElection();
        FLERestartThread thread = new FLERestartThread(peer, i);
        thread.start();
        restartThreads.add(thread);
    }
    LOG.info("Started threads " + getTestName());
    for(int i = 0; i < restartThreads.size(); i++) {
        restartThreads.get(i).join(10000);
        if (restartThreads.get(i).isAlive()) {
            Assert.fail("Threads didn't join");
        }

    }
}
 
开发者ID:gerritjvv,项目名称:bigstreams,代码行数:34,代码来源:FLERestartTest.java


示例8: testZeroWeightQuorum

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
@Test
public void testZeroWeightQuorum() throws Exception {
    FastLeaderElection le[] = new FastLeaderElection[count];

    LOG.info("TestZeroWeightQuorum: " + getTestName()+ ", " + count);
    for(int i = 0; i < count; i++) {
        peers.put(Long.valueOf(i),
                new QuorumServer(i,
                        new InetSocketAddress(PortAssignment.unique()),
                new InetSocketAddress(PortAssignment.unique())));
        tmpdir[i] = ClientBase.createTmpDir();
        port[i] = PortAssignment.unique();
    }

    for(int i = 0; i < le.length; i++) {
        QuorumHierarchical hq = new QuorumHierarchical(qp);
        QuorumPeer peer = new QuorumPeer(peers, tmpdir[i], tmpdir[i], port[i], 3, i, 2, 2, 2, hq);
        peer.startLeaderElection();
        LEThread thread = new LEThread(peer, i);
        thread.start();
        threads.add(thread);
    }
    LOG.info("Started threads " + getTestName());

    for(int i = 0; i < threads.size(); i++) {
        threads.get(i).join(15000);
        if (threads.get(i).isAlive()) {
            Assert.fail("Threads didn't join");
        } else {
            if(threads.get(i).fail)
                Assert.fail("Elected zero-weight server");
        }
    }
}
 
开发者ID:gerritjvv,项目名称:bigstreams,代码行数:35,代码来源:FLEZeroWeightTest.java


示例9: testLostMessage

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
@Test
public void testLostMessage() throws Exception {
    FastLeaderElection le[] = new FastLeaderElection[count];
    
    LOG.info("TestLE: " + getTestName()+ ", " + count);
    for(int i = 0; i < count; i++) {
        int clientport = PortAssignment.unique();
        peers.put(Long.valueOf(i),
                new QuorumServer(i,
                        new InetSocketAddress(clientport),
                        new InetSocketAddress(PortAssignment.unique())));
        tmpdir[i] = ClientBase.createTmpDir();
        port[i] = clientport;
    }
    
    /*
     * Start server 0
     */
        
    QuorumPeer peer = new QuorumPeer(peers, tmpdir[1], tmpdir[1], port[1], 3, 1, 2, 2, 2);
    peer.startLeaderElection();
    LEThread thread = new LEThread(peer, 1);
    thread.start();
        
    /*
     * Start mock server 1
     */
    mockServer();
    thread.join(5000);
    if (thread.isAlive()) {
        Assert.fail("Threads didn't join");
    }
}
 
开发者ID:gerritjvv,项目名称:bigstreams,代码行数:34,代码来源:FLELostMessageTest.java


示例10: testLERestart

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
@Test
public void testLERestart() throws Exception {

    FastLeaderElection le[] = new FastLeaderElection[count];
    leaderDies = true;
    boolean allowOneBadLeader = leaderDies;

    LOG.info("TestLE: " + getTestName()+ ", " + count);
    for(int i = 0; i < count; i++) {
        peers.put(Long.valueOf(i),
                new QuorumServer(i,
                        new InetSocketAddress(PortAssignment.unique()),
                new InetSocketAddress(PortAssignment.unique())));
        tmpdir[i] = ClientBase.createTmpDir();
        port[i] = PortAssignment.unique();
    }

    for(int i = 0; i < count; i++) {
        QuorumPeer peer = new QuorumPeer(peers, tmpdir[i], tmpdir[i], port[i], 3, i, 2, 2, 2);
        peer.startLeaderElection();
        FLERestartThread thread = new FLERestartThread(peer, i);
        thread.start();
        restartThreads.add(thread);
    }
    LOG.info("Started threads " + getTestName());
    for(int i = 0; i < restartThreads.size(); i++) {
        restartThreads.get(i).join(10000);
        if (restartThreads.get(i).isAlive()) {
            Assert.fail("Threads didn't join");
        }

    }
}
 
开发者ID:gerritjvv,项目名称:bigstreams,代码行数:34,代码来源:FLERestartTest.java


示例11: tearDown

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
@Override
public void tearDown() throws Exception {
    for(int i = 0; i < threads.size(); i++) {
        ((FastLeaderElection) threads.get(i).peer.getElectionAlg()).shutdown();
    }
    LOG.info("FINISHED " + getName());
}
 
开发者ID:prodigeni,项目名称:zookeeper.dsc,代码行数:8,代码来源:FLENewEpochTest.java


示例12: testZeroWeightQuorum

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
@Test
public void testZeroWeightQuorum() throws Exception {
    FastLeaderElection le[] = new FastLeaderElection[count];

    LOG.info("TestZeroWeightQuorum: " + getName()+ ", " + count);
    for(int i = 0; i < count; i++) {
        peers.put(Long.valueOf(i),
                new QuorumServer(i,
                        new InetSocketAddress(PortAssignment.unique()),
                new InetSocketAddress(PortAssignment.unique())));
        tmpdir[i] = ClientBase.createTmpDir();
        port[i] = PortAssignment.unique();
    }

    for(int i = 0; i < le.length; i++) {
        QuorumHierarchical hq = new QuorumHierarchical(qp);
        QuorumPeer peer = new QuorumPeer(peers, tmpdir[i], tmpdir[i], port[i], 3, i, 1000, 2, 2, hq);
        peer.startLeaderElection();
        LEThread thread = new LEThread(peer, i);
        thread.start();
        threads.add(thread);
    }
    LOG.info("Started threads " + getName());

    for(int i = 0; i < threads.size(); i++) {
        threads.get(i).join(15000);
        if (threads.get(i).isAlive()) {
            fail("Threads didn't join");
        } else {
            if(threads.get(i).fail)
                fail("Elected zero-weight server");
        }
    }
}
 
开发者ID:prodigeni,项目名称:zookeeper.dsc,代码行数:35,代码来源:FLEZeroWeightTest.java


示例13: testLostMessage

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
@Test
public void testLostMessage() throws Exception {
    FastLeaderElection le[] = new FastLeaderElection[count];
    
    LOG.info("TestLE: " + getName()+ ", " + count);
    for(int i = 0; i < count; i++) {
        int clientport = PortAssignment.unique();
        peers.put(Long.valueOf(i),
                new QuorumServer(i,
                        new InetSocketAddress(clientport),
                        new InetSocketAddress(PortAssignment.unique())));
        tmpdir[i] = ClientBase.createTmpDir();
        port[i] = clientport;
    }
    
    /*
     * Start server 0
     */
        
    QuorumPeer peer = new QuorumPeer(peers, tmpdir[1], tmpdir[1], port[1], 3, 1, 1000, 2, 2);
    peer.startLeaderElection();
    LEThread thread = new LEThread(peer, 1);
    thread.start();
        
    /*
     * Start mock server 1
     */
    mockServer();
    thread.join(5000);
    if (thread.isAlive()) {
        fail("Threads didn't join");
    }
}
 
开发者ID:prodigeni,项目名称:zookeeper.dsc,代码行数:34,代码来源:FLELostMessageTest.java


示例14: tearDown

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
@Override
public void tearDown() throws Exception {
    for(int i = 0; i < restartThreads.size(); i++) {
        ((FastLeaderElection) restartThreads.get(i).peer.getElectionAlg()).shutdown();
    }
    LOG.info("FINISHED " + getName());
}
 
开发者ID:prodigeni,项目名称:zookeeper.dsc,代码行数:8,代码来源:FLERestartTest.java


示例15: testLERestart

import org.apache.zookeeper.server.quorum.FastLeaderElection; //导入依赖的package包/类
@Test
public void testLERestart() throws Exception {

    FastLeaderElection le[] = new FastLeaderElection[count];
    leaderDies = true;
    boolean allowOneBadLeader = leaderDies;

    LOG.info("TestLE: " + getName()+ ", " + count);
    for(int i = 0; i < count; i++) {
        peers.put(Long.valueOf(i),
                new QuorumServer(i,
                        new InetSocketAddress(PortAssignment.unique()),
                new InetSocketAddress(PortAssignment.unique())));
        tmpdir[i] = ClientBase.createTmpDir();
        port[i] = PortAssignment.unique();
    }

    for(int i = 0; i < count; i++) {
        QuorumPeer peer = new QuorumPeer(peers, tmpdir[i], tmpdir[i], port[i], 3, i, 1000, 2, 2);
        peer.startLeaderElection();
        FLERestartThread thread = new FLERestartThread(peer, i);
        thread.start();
        restartThreads.add(thread);
    }
    LOG.info("Started threads " + getName());
    for(int i = 0; i < restartThreads.size(); i++) {
        restartThreads.get(i).join(10000);
        if (restartThreads.get(i).isAlive()) {
            fail("Threads didn't join");
        }

    }
}
 
开发者ID:prodigeni,项目名称:zookeeper.dsc,代码行数:34,代码来源:FLERestartTest.java



注:本文中的org.apache.zookeeper.server.quorum.FastLeaderElection类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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