本文整理汇总了Java中org.apache.hadoop.hbase.HBaseTestingUtility.getZkCluster方法的典型用法代码示例。如果您正苦于以下问题：Java HBaseTestingUtility.getZkCluster方法的具体用法？Java HBaseTestingUtility.getZkCluster怎么用？Java HBaseTestingUtility.getZkCluster使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.hadoop.hbase.HBaseTestingUtility的用法示例。
在下文中一共展示了HBaseTestingUtility.getZkCluster方法的2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，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: startMiniClusters
import org.apache.hadoop.hbase.HBaseTestingUtility; //导入方法依赖的package包/类
@SuppressWarnings("resource")
private void startMiniClusters(int numClusters) throws Exception {
Random random = new Random();
utilities = new HBaseTestingUtility[numClusters];
configurations = new Configuration[numClusters];
for (int i = 0; i < numClusters; i++) {
Configuration conf = new Configuration(baseConfiguration);
conf.set(HConstants.ZOOKEEPER_ZNODE_PARENT, "/" + i + random.nextInt());
HBaseTestingUtility utility = new HBaseTestingUtility(conf);
if (i == 0) {
utility.startMiniZKCluster();
miniZK = utility.getZkCluster();
} else {
utility.setZkCluster(miniZK);
}
utility.startMiniCluster();
utilities[i] = utility;
configurations[i] = conf;
new ZooKeeperWatcher(conf, "cluster" + i, null, true);
}
}
示例2: setUpBeforeClass
import org.apache.hadoop.hbase.HBaseTestingUtility; //导入方法依赖的package包/类
@BeforeClass
public static void setUpBeforeClass() throws Exception {
conf1.setInt("hfile.format.version", 3);
conf1.set(HConstants.ZOOKEEPER_ZNODE_PARENT, "/1");
conf1.setInt("replication.source.size.capacity", 10240);
conf1.setLong("replication.source.sleepforretries", 100);
conf1.setInt("hbase.regionserver.maxlogs", 10);
conf1.setLong("hbase.master.logcleaner.ttl", 10);
conf1.setInt("zookeeper.recovery.retry", 1);
conf1.setInt("zookeeper.recovery.retry.intervalmill", 10);
conf1.setBoolean("dfs.support.append", true);
conf1.setLong(HConstants.THREAD_WAKE_FREQUENCY, 100);
conf1.setInt("replication.stats.thread.period.seconds", 5);
conf1.setBoolean("hbase.tests.use.shortcircuit.reads", false);
conf1.setStrings(HConstants.REPLICATION_CODEC_CONF_KEY, KeyValueCodecWithTags.class.getName());
conf1.setStrings(CoprocessorHost.USER_REGION_COPROCESSOR_CONF_KEY,
TestCoprocessorForTagsAtSource.class.getName());
utility1 = new HBaseTestingUtility(conf1);
utility1.startMiniZKCluster();
MiniZooKeeperCluster miniZK = utility1.getZkCluster();
// Have to reget conf1 in case zk cluster location different
// than default
conf1 = utility1.getConfiguration();
replicationAdmin = new ReplicationAdmin(conf1);
LOG.info("Setup first Zk");
// Base conf2 on conf1 so it gets the right zk cluster.
conf2 = HBaseConfiguration.create(conf1);
conf2.setInt("hfile.format.version", 3);
conf2.set(HConstants.ZOOKEEPER_ZNODE_PARENT, "/2");
conf2.setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 6);
conf2.setBoolean("dfs.support.append", true);
conf2.setBoolean("hbase.tests.use.shortcircuit.reads", false);
conf2.setStrings(HConstants.REPLICATION_CODEC_CONF_KEY, KeyValueCodecWithTags.class.getName());
conf2.setStrings(CoprocessorHost.USER_REGION_COPROCESSOR_CONF_KEY,
TestCoprocessorForTagsAtSink.class.getName());
utility2 = new HBaseTestingUtility(conf2);
utility2.setZkCluster(miniZK);
replicationAdmin.addPeer("2", utility2.getClusterKey());
LOG.info("Setup second Zk");
utility1.startMiniCluster(2);
utility2.startMiniCluster(2);
HTableDescriptor table = new HTableDescriptor(TABLE_NAME);
HColumnDescriptor fam = new HColumnDescriptor(FAMILY);
fam.setMaxVersions(3);
fam.setScope(HConstants.REPLICATION_SCOPE_GLOBAL);
table.addFamily(fam);
try (Connection conn = ConnectionFactory.createConnection(conf1);
Admin admin = conn.getAdmin()) {
admin.createTable(table, HBaseTestingUtility.KEYS_FOR_HBA_CREATE_TABLE);
}
try (Connection conn = ConnectionFactory.createConnection(conf2);
Admin admin = conn.getAdmin()) {
admin.createTable(table, HBaseTestingUtility.KEYS_FOR_HBA_CREATE_TABLE);
}
htable1 = utility1.getConnection().getTable(TABLE_NAME);
htable2 = utility2.getConnection().getTable(TABLE_NAME);
}