Java HFileSystem.addLocationsOrderInterceptor方法代码示例

import org.apache.hadoop.hbase.fs.HFileSystem; //导入方法依赖的package包/类
public MasterFileSystem(Server master, MasterServices services)
throws IOException {
  this.conf = master.getConfiguration();
  this.master = master;
  this.services = services;
  // Set filesystem to be that of this.rootdir else we get complaints about
  // mismatched filesystems if hbase.rootdir is hdfs and fs.defaultFS is
  // default localfs.  Presumption is that rootdir is fully-qualified before
  // we get to here with appropriate fs scheme.
  this.rootdir = FSUtils.getRootDir(conf);
  this.tempdir = new Path(this.rootdir, HConstants.HBASE_TEMP_DIRECTORY);
  // Cover both bases, the old way of setting default fs and the new.
  // We're supposed to run on 0.20 and 0.21 anyways.
  this.fs = this.rootdir.getFileSystem(conf);
  FSUtils.setFsDefault(conf, new Path(this.fs.getUri()));
  // make sure the fs has the same conf
  fs.setConf(conf);
  // setup the filesystem variable
  // set up the archived logs path
  this.oldLogDir = createInitialFileSystemLayout();
  HFileSystem.addLocationsOrderInterceptor(conf);
  this.splitLogManager =
      new SplitLogManager(master, master.getConfiguration(), master, services,
          master.getServerName());
  this.distributedLogReplay = this.splitLogManager.isLogReplaying();
}
 

import org.apache.hadoop.hbase.fs.HFileSystem; //导入方法依赖的package包/类
public MasterFileSystem(Server master, MasterServices services, boolean masterRecovery)
throws IOException {
  this.conf = master.getConfiguration();
  this.master = master;
  this.services = services;
  // Set filesystem to be that of this.rootdir else we get complaints about
  // mismatched filesystems if hbase.rootdir is hdfs and fs.defaultFS is
  // default localfs.  Presumption is that rootdir is fully-qualified before
  // we get to here with appropriate fs scheme.
  this.rootdir = FSUtils.getRootDir(conf);
  this.tempdir = new Path(this.rootdir, HConstants.HBASE_TEMP_DIRECTORY);
  // Cover both bases, the old way of setting default fs and the new.
  // We're supposed to run on 0.20 and 0.21 anyways.
  this.fs = this.rootdir.getFileSystem(conf);
  FSUtils.setFsDefault(conf, new Path(this.fs.getUri()));
  // make sure the fs has the same conf
  fs.setConf(conf);
  this.distributedLogReplay = HLogSplitter.isDistributedLogReplay(this.conf);
  // setup the filesystem variable
  // set up the archived logs path
  this.oldLogDir = createInitialFileSystemLayout();
  HFileSystem.addLocationsOrderInterceptor(conf);
  this.splitLogManager = new SplitLogManager(master.getZooKeeper(),
    master.getConfiguration(), master, services,
    master.getServerName(), masterRecovery);
}
 

import org.apache.hadoop.hbase.fs.HFileSystem; //导入方法依赖的package包/类
public MasterFileSystem(Configuration conf) throws IOException {
  this.conf = conf;
  // Set filesystem to be that of this.rootdir else we get complaints about
  // mismatched filesystems if hbase.rootdir is hdfs and fs.defaultFS is
  // default localfs.  Presumption is that rootdir is fully-qualified before
  // we get to here with appropriate fs scheme.
  this.rootdir = FSUtils.getRootDir(conf);
  this.tempdir = new Path(this.rootdir, HConstants.HBASE_TEMP_DIRECTORY);
  // Cover both bases, the old way of setting default fs and the new.
  // We're supposed to run on 0.20 and 0.21 anyways.
  this.fs = this.rootdir.getFileSystem(conf);
  this.walRootDir = FSUtils.getWALRootDir(conf);
  this.walFs = FSUtils.getWALFileSystem(conf);
  FSUtils.setFsDefault(conf, new Path(this.walFs.getUri()));
  walFs.setConf(conf);
  FSUtils.setFsDefault(conf, new Path(this.fs.getUri()));
  // make sure the fs has the same conf
  fs.setConf(conf);
  this.secureRootSubDirPerms = new FsPermission(conf.get("hbase.rootdir.perms", "700"));
  this.isSecurityEnabled = "kerberos".equalsIgnoreCase(conf.get("hbase.security.authentication"));
  // setup the filesystem variable
  createInitialFileSystemLayout();
  HFileSystem.addLocationsOrderInterceptor(conf);
}
 

import org.apache.hadoop.hbase.fs.HFileSystem; //导入方法依赖的package包/类
public MasterFileSystem(Server master, MasterServices services)
throws IOException {
  this.conf = master.getConfiguration();
  this.master = master;
  this.services = services;
  // Set filesystem to be that of this.rootdir else we get complaints about
  // mismatched filesystems if hbase.rootdir is hdfs and fs.defaultFS is
  // default localfs.  Presumption is that rootdir is fully-qualified before
  // we get to here with appropriate fs scheme.
  this.rootdir = FSUtils.getRootDir(conf);
  this.tempdir = new Path(this.rootdir, HConstants.HBASE_TEMP_DIRECTORY);
  // Cover both bases, the old way of setting default fs and the new.
  // We're supposed to run on 0.20 and 0.21 anyways.
  this.fs = this.rootdir.getFileSystem(conf);
  FSUtils.setFsDefault(conf, new Path(this.fs.getUri()));
  // make sure the fs has the same conf
  fs.setConf(conf);
  this.distributedLogReplay = HLogSplitter.isDistributedLogReplay(this.conf);
  // setup the filesystem variable
  // set up the archived logs path
  this.oldLogDir = createInitialFileSystemLayout();
  HFileSystem.addLocationsOrderInterceptor(conf);
  this.splitLogManager = new SplitLogManager(master.getZooKeeper(),
    master.getConfiguration(), master, services,
    master.getServerName());
}
 

import org.apache.hadoop.hbase.fs.HFileSystem; //导入方法依赖的package包/类
public MasterFileSystem(Server master, MasterServices services, boolean masterRecovery)
throws IOException {
  this.conf = master.getConfiguration();
  this.master = master;
  this.services = services;
  // Set filesystem to be that of this.rootdir else we get complaints about
  // mismatched filesystems if hbase.rootdir is hdfs and fs.defaultFS is
  // default localfs.  Presumption is that rootdir is fully-qualified before
  // we get to here with appropriate fs scheme.
  this.rootdir = FSUtils.getRootDir(conf);
  this.tempdir = new Path(this.rootdir, HConstants.HBASE_TEMP_DIRECTORY);
  // Cover both bases, the old way of setting default fs and the new.
  // We're supposed to run on 0.20 and 0.21 anyways.
  this.fs = this.rootdir.getFileSystem(conf);
  FSUtils.setFsDefault(conf, new Path(this.fs.getUri()));
  // make sure the fs has the same conf
  fs.setConf(conf);
  this.distributedLogReplay = this.conf.getBoolean(HConstants.DISTRIBUTED_LOG_REPLAY_KEY,
    HConstants.DEFAULT_DISTRIBUTED_LOG_REPLAY_CONFIG);
  // setup the filesystem variable
  // set up the archived logs path
  this.oldLogDir = createInitialFileSystemLayout();
  HFileSystem.addLocationsOrderInterceptor(conf);
  this.splitLogManager = new SplitLogManager(master.getZooKeeper(),
    master.getConfiguration(), master, services,
    master.getServerName(), masterRecovery);
}
 

import org.apache.hadoop.hbase.fs.HFileSystem; //导入方法依赖的package包/类
public MasterFileSystem(Server master, MasterServices services,
    MetricsMaster metricsMaster, boolean masterRecovery)
throws IOException {
  this.conf = master.getConfiguration();
  this.master = master;
  this.services = services;
  this.metricsMaster = metricsMaster;
  // Set filesystem to be that of this.rootdir else we get complaints about
  // mismatched filesystems if hbase.rootdir is hdfs and fs.defaultFS is
  // default localfs.  Presumption is that rootdir is fully-qualified before
  // we get to here with appropriate fs scheme.
  this.rootdir = FSUtils.getRootDir(conf);
  // Cover both bases, the old way of setting default fs and the new.
  // We're supposed to run on 0.20 and 0.21 anyways.
  this.fs = this.rootdir.getFileSystem(conf);
  String fsUri = this.fs.getUri().toString();
  conf.set("fs.default.name", fsUri);
  conf.set("fs.defaultFS", fsUri);
  // make sure the fs has the same conf
  fs.setConf(conf);
  this.distributedLogSplitting =
    conf.getBoolean(HConstants.DISTRIBUTED_LOG_SPLITTING_KEY, true);
  if (this.distributedLogSplitting) {
    this.splitLogManager = new SplitLogManager(master.getZooKeeper(),
        master.getConfiguration(), master, services, master.getServerName());
    this.splitLogManager.finishInitialization(masterRecovery);
  } else {
    this.splitLogManager = null;
  }
  // setup the filesystem variable
  // set up the archived logs path
  this.oldLogDir = createInitialFileSystemLayout();
  HFileSystem.addLocationsOrderInterceptor(conf);
}