Java Code Examples for org.apache.hadoop.hbase.regionserver.RegionServerServices#getConfiguration()

The following examples show how to use org.apache.hadoop.hbase.regionserver.RegionServerServices#getConfiguration() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: LogRollRegionServerProcedureManager.java From hbase with Apache License 2.0

6 votes

@Override
public void initialize(RegionServerServices rss) throws KeeperException {
  this.rss = rss;
  if (!BackupManager.isBackupEnabled(rss.getConfiguration())) {
    LOG.warn("Backup is not enabled. Check your " + BackupRestoreConstants.BACKUP_ENABLE_KEY
        + " setting");
    return;
  }
  ProcedureCoordinationManager coordManager = new ZKProcedureCoordinationManager(rss);
  this.memberRpcs = coordManager
          .getProcedureMemberRpcs(LogRollMasterProcedureManager.ROLLLOG_PROCEDURE_SIGNATURE);

  // read in the backup handler configuration properties
  Configuration conf = rss.getConfiguration();
  long keepAlive = conf.getLong(BACKUP_TIMEOUT_MILLIS_KEY, BACKUP_TIMEOUT_MILLIS_DEFAULT);
  int opThreads = conf.getInt(BACKUP_REQUEST_THREADS_KEY, BACKUP_REQUEST_THREADS_DEFAULT);
  // create the actual cohort member
  ThreadPoolExecutor pool =
      ProcedureMember.defaultPool(rss.getServerName().toString(), opThreads, keepAlive);
  this.member = new ProcedureMember(memberRpcs, pool, new BackupSubprocedureBuilder());
}

Example 2

Source File: RegionServerFlushTableProcedureManager.java From hbase with Apache License 2.0

6 votes

/**
 * Initialize this region server flush procedure manager
 * Uses a zookeeper based member controller.
 * @param rss region server
 * @throws KeeperException if the zookeeper cannot be reached
 */
@Override
public void initialize(RegionServerServices rss) throws KeeperException {
  this.rss = rss;
  ZKWatcher zkw = rss.getZooKeeper();
  this.memberRpcs = new ZKProcedureMemberRpcs(zkw,
    MasterFlushTableProcedureManager.FLUSH_TABLE_PROCEDURE_SIGNATURE);

  Configuration conf = rss.getConfiguration();
  long keepAlive = conf.getLong(FLUSH_TIMEOUT_MILLIS_KEY, FLUSH_TIMEOUT_MILLIS_DEFAULT);
  int opThreads = conf.getInt(FLUSH_REQUEST_THREADS_KEY, FLUSH_REQUEST_THREADS_DEFAULT);

  // create the actual flush table procedure member
  ThreadPoolExecutor pool = ProcedureMember.defaultPool(rss.getServerName().toString(),
    opThreads, keepAlive);
  this.member = new ProcedureMember(memberRpcs, pool, new FlushTableSubprocedureBuilder());
}

Example 3

Source File: RegionServerSnapshotManager.java From hbase with Apache License 2.0

6 votes

/**
 * Create a default snapshot handler - uses a zookeeper based member controller.
 * @param rss region server running the handler
 * @throws KeeperException if the zookeeper cluster cannot be reached
 */
@Override
public void initialize(RegionServerServices rss) throws KeeperException {
  this.rss = rss;
  ZKWatcher zkw = rss.getZooKeeper();
  this.memberRpcs = new ZKProcedureMemberRpcs(zkw,
      SnapshotManager.ONLINE_SNAPSHOT_CONTROLLER_DESCRIPTION);

  // read in the snapshot request configuration properties
  Configuration conf = rss.getConfiguration();
  long keepAlive = conf.getLong(SNAPSHOT_TIMEOUT_MILLIS_KEY, SNAPSHOT_TIMEOUT_MILLIS_DEFAULT);
  int opThreads = conf.getInt(SNAPSHOT_REQUEST_THREADS_KEY, SNAPSHOT_REQUEST_THREADS_DEFAULT);

  // create the actual snapshot procedure member
  ThreadPoolExecutor pool = ProcedureMember.defaultPool(rss.getServerName().toString(),
    opThreads, keepAlive);
  this.member = new ProcedureMember(memberRpcs, pool, new SnapshotSubprocedureBuilder());
}

Example 4

Source File: RegionServerRpcQuotaManager.java From hbase with Apache License 2.0

4 votes

public RegionServerRpcQuotaManager(final RegionServerServices rsServices) {
  this.rsServices = rsServices;
  rpcThrottleStorage =
      new RpcThrottleStorage(rsServices.getZooKeeper(), rsServices.getConfiguration());
}