当前位置: 首页>>代码示例>>Java>>正文

Java ProcedureCoordinator类代码示例

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


ProcedureCoordinator类属于org.apache.hadoop.hbase.procedure包，在下文中一共展示了ProcedureCoordinator类的13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: initialize

import org.apache.hadoop.hbase.procedure.ProcedureCoordinator; //导入依赖的package包/类
@Override
public void initialize(MasterServices master, MetricsMaster metricsMaster)
    throws KeeperException, IOException, UnsupportedOperationException {
  this.master = master;

  // get the configuration for the coordinator
  Configuration conf = master.getConfiguration();
  long wakeFrequency = conf.getInt(FLUSH_WAKE_MILLIS_KEY, FLUSH_WAKE_MILLIS_DEFAULT);
  long timeoutMillis = conf.getLong(FLUSH_TIMEOUT_MILLIS_KEY, FLUSH_TIMEOUT_MILLIS_DEFAULT);
  int threads = conf.getInt(FLUSH_PROC_POOL_THREADS_KEY, FLUSH_PROC_POOL_THREADS_DEFAULT);

  // setup the procedure coordinator
  String name = master.getServerName().toString();
  ThreadPoolExecutor tpool = ProcedureCoordinator.defaultPool(name, threads);
  ProcedureCoordinatorRpcs comms = new ZKProcedureCoordinatorRpcs(
      master.getZooKeeper(), getProcedureSignature(), name);

  this.coordinator = new ProcedureCoordinator(comms, tpool, timeoutMillis, wakeFrequency);
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:20，代码来源:MasterFlushTableProcedureManager.java

示例2: SnapshotManager

import org.apache.hadoop.hbase.procedure.ProcedureCoordinator; //导入依赖的package包/类
/**
 * Construct a snapshot manager.
 * @param master
 */
public SnapshotManager(final MasterServices master, final MasterMetrics metricsMaster)
    throws KeeperException, IOException, UnsupportedOperationException {
  this.master = master;
  this.metricsMaster = metricsMaster;

  this.rootDir = master.getMasterFileSystem().getRootDir();
  checkSnapshotSupport(master.getConfiguration(), master.getMasterFileSystem());

  // get the configuration for the coordinator
  Configuration conf = master.getConfiguration();
  long wakeFrequency = conf.getInt(SNAPSHOT_WAKE_MILLIS_KEY, SNAPSHOT_WAKE_MILLIS_DEFAULT);
  long timeoutMillis = conf.getLong(SNAPSHOT_TIMEOUT_MILLIS_KEY, SNAPSHOT_TIMEOUT_MILLIS_DEFAULT);
  int opThreads = conf.getInt(SNAPSHOT_POOL_THREADS_KEY, SNAPSHOT_POOL_THREADS_DEFAULT);

  // setup the default procedure coordinator
  String name = master.getServerName().toString();
  ThreadPoolExecutor tpool = ProcedureCoordinator.defaultPool(name, opThreads);
  ProcedureCoordinatorRpcs comms = new ZKProcedureCoordinatorRpcs(
      master.getZooKeeper(), SnapshotManager.ONLINE_SNAPSHOT_CONTROLLER_DESCRIPTION, name);
  this.coordinator = new ProcedureCoordinator(comms, tpool, timeoutMillis, wakeFrequency);
  this.executorService = master.getExecutorService();
  resetTempDir();
}
开发者ID:fengchen8086，项目名称:LCIndex-HBase-0.94.16，代码行数:28，代码来源:SnapshotManager.java

示例3: initialize

import org.apache.hadoop.hbase.procedure.ProcedureCoordinator; //导入依赖的package包/类
@Override
public void initialize(MasterServices master, MetricsMaster metricsMaster) throws KeeperException,
    IOException, UnsupportedOperationException {
  this.master = master;

  this.rootDir = master.getMasterFileSystem().getRootDir();
  checkSnapshotSupport(master.getConfiguration(), master.getMasterFileSystem());

  // get the configuration for the coordinator
  Configuration conf = master.getConfiguration();
  long wakeFrequency = conf.getInt(SNAPSHOT_WAKE_MILLIS_KEY, SNAPSHOT_WAKE_MILLIS_DEFAULT);
  long timeoutMillis = conf.getLong(SNAPSHOT_TIMEOUT_MILLIS_KEY, SNAPSHOT_TIMEOUT_MILLIS_DEFAULT);
  int opThreads = conf.getInt(SNAPSHOT_POOL_THREADS_KEY, SNAPSHOT_POOL_THREADS_DEFAULT);

  // setup the default procedure coordinator
  String name = master.getServerName().toString();
  ThreadPoolExecutor tpool = ProcedureCoordinator.defaultPool(name, opThreads);
  ProcedureCoordinatorRpcs comms = new ZKProcedureCoordinatorRpcs(
      master.getZooKeeper(), SnapshotManager.ONLINE_SNAPSHOT_CONTROLLER_DESCRIPTION, name);

  this.coordinator = new ProcedureCoordinator(comms, tpool, timeoutMillis, wakeFrequency);
  this.executorService = master.getExecutorService();
  resetTempDir();
}
开发者ID:grokcoder，项目名称:pbase，代码行数:25，代码来源:SnapshotManager.java

示例4: initialize

import org.apache.hadoop.hbase.procedure.ProcedureCoordinator; //导入依赖的package包/类
@Override
public void initialize(MasterServices master, MetricsMaster metricsMaster) throws KeeperException,
    IOException, UnsupportedOperationException {
  this.master = master;
  this.metricsMaster = metricsMaster;

  this.rootDir = master.getMasterFileSystem().getRootDir();
  checkSnapshotSupport(master.getConfiguration(), master.getMasterFileSystem());

  // get the configuration for the coordinator
  Configuration conf = master.getConfiguration();
  long wakeFrequency = conf.getInt(SNAPSHOT_WAKE_MILLIS_KEY, SNAPSHOT_WAKE_MILLIS_DEFAULT);
  long timeoutMillis = conf.getLong(SNAPSHOT_TIMEOUT_MILLIS_KEY, SNAPSHOT_TIMEOUT_MILLIS_DEFAULT);
  int opThreads = conf.getInt(SNAPSHOT_POOL_THREADS_KEY, SNAPSHOT_POOL_THREADS_DEFAULT);

  // setup the default procedure coordinator
  String name = master.getServerName().toString();
  ThreadPoolExecutor tpool = ProcedureCoordinator.defaultPool(name, opThreads);
  ProcedureCoordinatorRpcs comms = new ZKProcedureCoordinatorRpcs(
      master.getZooKeeper(), SnapshotManager.ONLINE_SNAPSHOT_CONTROLLER_DESCRIPTION, name);

  this.coordinator = new ProcedureCoordinator(comms, tpool, timeoutMillis, wakeFrequency);
  this.executorService = master.getExecutorService();
  resetTempDir();
}
开发者ID:tenggyut，项目名称:HIndex，代码行数:26，代码来源:SnapshotManager.java

示例5: initialize

import org.apache.hadoop.hbase.procedure.ProcedureCoordinator; //导入依赖的package包/类
@Override
public void initialize(MasterServices master, MetricsMaster metricsMaster)
    throws IOException, UnsupportedOperationException {
  this.master = master;
  this.done = false;

  // setup the default procedure coordinator
  String name = master.getServerName().toString();


  // get the configuration for the coordinator
  Configuration conf = master.getConfiguration();
  long wakeFrequency = conf.getInt(BACKUP_WAKE_MILLIS_KEY, BACKUP_WAKE_MILLIS_DEFAULT);
  long timeoutMillis = conf.getLong(BACKUP_TIMEOUT_MILLIS_KEY,BACKUP_TIMEOUT_MILLIS_DEFAULT);
  int opThreads = conf.getInt(BACKUP_POOL_THREAD_NUMBER_KEY,
                                  BACKUP_POOL_THREAD_NUMBER_DEFAULT);

  // setup the default procedure coordinator
  ThreadPoolExecutor tpool = ProcedureCoordinator.defaultPool(name, opThreads);
  CoordinatedStateManager coordManager = new ZkCoordinatedStateManager(master);
  ProcedureCoordinatorRpcs comms =
      coordManager.getProcedureCoordinatorRpcs(getProcedureSignature(), name);
  this.coordinator = new ProcedureCoordinator(comms, tpool, timeoutMillis, wakeFrequency);

}
开发者ID:apache，项目名称:hbase，代码行数:26，代码来源:LogRollMasterProcedureManager.java

示例6: initialize

import org.apache.hadoop.hbase.procedure.ProcedureCoordinator; //导入依赖的package包/类
@Override
public void initialize(MasterServices master, MetricsMaster metricsMaster)
    throws KeeperException, IOException, UnsupportedOperationException {
  this.master = master;

  // get the configuration for the coordinator
  Configuration conf = master.getConfiguration();
  long wakeFrequency = conf.getInt(FLUSH_WAKE_MILLIS_KEY, FLUSH_WAKE_MILLIS_DEFAULT);
  long timeoutMillis = conf.getLong(FLUSH_TIMEOUT_MILLIS_KEY, FLUSH_TIMEOUT_MILLIS_DEFAULT);
  int threads = conf.getInt(FLUSH_PROC_POOL_THREADS_KEY, FLUSH_PROC_POOL_THREADS_DEFAULT);

  // setup the procedure coordinator
  String name = master.getServerName().toString();
  ThreadPoolExecutor tpool = ProcedureCoordinator.defaultPool(name, threads);
  ProcedureCoordinatorRpcs comms = new ZKProcedureCoordinator(
      master.getZooKeeper(), getProcedureSignature(), name);

  this.coordinator = new ProcedureCoordinator(comms, tpool, timeoutMillis, wakeFrequency);
}
开发者ID:apache，项目名称:hbase，代码行数:20，代码来源:MasterFlushTableProcedureManager.java

示例7: SnapshotManager

import org.apache.hadoop.hbase.procedure.ProcedureCoordinator; //导入依赖的package包/类
/**
 * Construct a snapshot manager.
 * @param master
 */
public SnapshotManager(final MasterServices master, final MetricsMaster metricsMaster)
    throws KeeperException, IOException, UnsupportedOperationException {
  this.master = master;
  this.metricsMaster = metricsMaster;

  this.rootDir = master.getMasterFileSystem().getRootDir();
  checkSnapshotSupport(master.getConfiguration(), master.getMasterFileSystem());

  // get the configuration for the coordinator
  Configuration conf = master.getConfiguration();
  long wakeFrequency = conf.getInt(SNAPSHOT_WAKE_MILLIS_KEY, SNAPSHOT_WAKE_MILLIS_DEFAULT);
  long timeoutMillis = conf.getLong(SNAPSHOT_TIMEOUT_MILLIS_KEY, SNAPSHOT_TIMEOUT_MILLIS_DEFAULT);
  int opThreads = conf.getInt(SNAPSHOT_POOL_THREADS_KEY, SNAPSHOT_POOL_THREADS_DEFAULT);

  // setup the default procedure coordinator
  String name = master.getServerName().toString();
  ThreadPoolExecutor tpool = ProcedureCoordinator.defaultPool(name, opThreads);
  ProcedureCoordinatorRpcs comms = new ZKProcedureCoordinatorRpcs(
      master.getZooKeeper(), SnapshotManager.ONLINE_SNAPSHOT_CONTROLLER_DESCRIPTION, name);

  this.coordinator = new ProcedureCoordinator(comms, tpool, timeoutMillis, wakeFrequency);
  this.executorService = master.getExecutorService();
  resetTempDir();
}
开发者ID:cloud-software-foundation，项目名称:c5，代码行数:29，代码来源:SnapshotManager.java

示例8: SnapshotManager

import org.apache.hadoop.hbase.procedure.ProcedureCoordinator; //导入依赖的package包/类
/**
 * Construct a snapshot manager.
 * @param master
 */
public SnapshotManager(final MasterServices master, final MasterMetrics metricsMaster)
    throws KeeperException, IOException, UnsupportedOperationException {
  this.master = master;
  this.metricsMaster = metricsMaster;

  this.rootDir = master.getMasterFileSystem().getRootDir();
  checkSnapshotSupport(master.getConfiguration(), master.getMasterFileSystem());

  // get the configuration for the coordinator
  Configuration conf = master.getConfiguration();
  this.wakeFrequency = conf.getInt(SNAPSHOT_WAKE_MILLIS_KEY, SNAPSHOT_WAKE_MILLIS_DEFAULT);
  long keepAliveTime = conf.getLong(SNAPSHOT_TIMEOUT_MILLIS_KEY, SNAPSHOT_TIMEOUT_MILLIS_DEFAULT);
  int opThreads = conf.getInt(SNAPSHOT_POOL_THREADS_KEY, SNAPSHOT_POOL_THREADS_DEFAULT);

  // setup the default procedure coordinator
  String name = master.getServerName().toString();
  ThreadPoolExecutor tpool = ProcedureCoordinator.defaultPool(name, keepAliveTime, opThreads, wakeFrequency);
  ProcedureCoordinatorRpcs comms = new ZKProcedureCoordinatorRpcs(
      master.getZooKeeper(), SnapshotManager.ONLINE_SNAPSHOT_CONTROLLER_DESCRIPTION, name);
  this.coordinator = new ProcedureCoordinator(comms, tpool);
  this.executorService = master.getExecutorService();
  resetTempDir();
}
开发者ID:zwqjsj0404，项目名称:HBase-Research，代码行数:28，代码来源:SnapshotManager.java

示例9: SnapshotManager

import org.apache.hadoop.hbase.procedure.ProcedureCoordinator; //导入依赖的package包/类
/**
 * Fully specify all necessary components of a snapshot manager. Exposed for testing.
 * @param master services for the master where the manager is running
 * @param coordinator procedure coordinator instance.  exposed for testing.
 * @param pool HBase ExecutorServcie instance, exposed for testing.
 */
public SnapshotManager(final MasterServices master, final MetricsMaster metricsMaster,
    ProcedureCoordinator coordinator, ExecutorService pool)
    throws IOException, UnsupportedOperationException {
  this.master = master;

  this.rootDir = master.getMasterFileSystem().getRootDir();
  checkSnapshotSupport(master.getConfiguration(), master.getMasterFileSystem());

  this.coordinator = coordinator;
  this.executorService = pool;
  resetTempDir();
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:19，代码来源:SnapshotManager.java

示例10: initialize

import org.apache.hadoop.hbase.procedure.ProcedureCoordinator; //导入依赖的package包/类
@Override
public void initialize(MasterServices master, MetricsMaster metricsMaster) throws KeeperException,
    IOException, UnsupportedOperationException {
  this.master = master;

  this.rootDir = master.getMasterFileSystem().getRootDir();
  checkSnapshotSupport(master.getConfiguration(), master.getMasterFileSystem());

  // get the configuration for the coordinator
  Configuration conf = master.getConfiguration();
  long wakeFrequency = conf.getInt(SNAPSHOT_WAKE_MILLIS_KEY, SNAPSHOT_WAKE_MILLIS_DEFAULT);
  long timeoutMillis = Math.max(conf.getLong(SnapshotDescriptionUtils.SNAPSHOT_TIMEOUT_MILLIS_KEY,
                  SnapshotDescriptionUtils.SNAPSHOT_TIMEOUT_MILLIS_DEFAULT),
          conf.getLong(SnapshotDescriptionUtils.MASTER_SNAPSHOT_TIMEOUT_MILLIS,
                  SnapshotDescriptionUtils.DEFAULT_MAX_WAIT_TIME));
  int opThreads = conf.getInt(SNAPSHOT_POOL_THREADS_KEY, SNAPSHOT_POOL_THREADS_DEFAULT);

  // setup the default procedure coordinator
  String name = master.getServerName().toString();
  ThreadPoolExecutor tpool = ProcedureCoordinator.defaultPool(name, opThreads);
  ProcedureCoordinatorRpcs comms = new ZKProcedureCoordinatorRpcs(
      master.getZooKeeper(), SnapshotManager.ONLINE_SNAPSHOT_CONTROLLER_DESCRIPTION, name);

  this.coordinator = new ProcedureCoordinator(comms, tpool, timeoutMillis, wakeFrequency);
  this.executorService = master.getExecutorService();
  resetTempDir();
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:28，代码来源:SnapshotManager.java

示例11: SnapshotManager

import org.apache.hadoop.hbase.procedure.ProcedureCoordinator; //导入依赖的package包/类
/**
 * Fully specify all necessary components of a snapshot manager. Exposed for testing.
 * @param master services for the master where the manager is running
 * @param coordinator procedure coordinator instance.  exposed for testing.
 * @param pool HBase ExecutorServcie instance, exposed for testing.
 */
public SnapshotManager(final MasterServices master, final MetricsMaster metricsMaster,
    ProcedureCoordinator coordinator, ExecutorService pool)
    throws IOException, UnsupportedOperationException {
  this.master = master;
  this.metricsMaster = metricsMaster;

  this.rootDir = master.getMasterFileSystem().getRootDir();
  checkSnapshotSupport(master.getConfiguration(), master.getMasterFileSystem());

  this.coordinator = coordinator;
  this.executorService = pool;
  resetTempDir();
}
开发者ID:tenggyut，项目名称:HIndex，代码行数:20，代码来源:SnapshotManager.java

示例12: initialize

import org.apache.hadoop.hbase.procedure.ProcedureCoordinator; //导入依赖的package包/类
@Override
public void initialize(MasterServices master, MetricsMaster metricsMaster) throws KeeperException,
    IOException, UnsupportedOperationException {
  this.master = master;

  this.rootDir = master.getMasterFileSystem().getRootDir();
  checkSnapshotSupport(master.getConfiguration(), master.getMasterFileSystem());

  // get the configuration for the coordinator
  Configuration conf = master.getConfiguration();
  long wakeFrequency = conf.getInt(SNAPSHOT_WAKE_MILLIS_KEY, SNAPSHOT_WAKE_MILLIS_DEFAULT);
  long timeoutMillis = Math.max(conf.getLong(SnapshotDescriptionUtils.SNAPSHOT_TIMEOUT_MILLIS_KEY,
                  SnapshotDescriptionUtils.SNAPSHOT_TIMEOUT_MILLIS_DEFAULT),
          conf.getLong(SnapshotDescriptionUtils.MASTER_SNAPSHOT_TIMEOUT_MILLIS,
                  SnapshotDescriptionUtils.DEFAULT_MAX_WAIT_TIME));
  int opThreads = conf.getInt(SNAPSHOT_POOL_THREADS_KEY, SNAPSHOT_POOL_THREADS_DEFAULT);

  // setup the default procedure coordinator
  String name = master.getServerName().toString();
  ThreadPoolExecutor tpool = ProcedureCoordinator.defaultPool(name, opThreads);
  ProcedureCoordinatorRpcs comms = new ZKProcedureCoordinator(
      master.getZooKeeper(), SnapshotManager.ONLINE_SNAPSHOT_CONTROLLER_DESCRIPTION, name);

  this.coordinator = new ProcedureCoordinator(comms, tpool, timeoutMillis, wakeFrequency);
  this.executorService = master.getExecutorService();
  resetTempDir();
}
开发者ID:apache，项目名称:hbase，代码行数:28，代码来源:SnapshotManager.java

示例13: getCoordinator

import org.apache.hadoop.hbase.procedure.ProcedureCoordinator; //导入依赖的package包/类
/**
 * @return distributed commit coordinator for all running snapshots
 */
ProcedureCoordinator getCoordinator() {
  return coordinator;
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:7，代码来源:SnapshotManager.java


注：本文中的org.apache.hadoop.hbase.procedure.ProcedureCoordinator类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，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。