org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.MkdirOp Java Examples

The following examples show how to use org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.MkdirOp. 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: FSEditLog.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
/** 
 * Add create directory record to edit log
 */
public void logMkDir(String path, INode newNode) {
  PermissionStatus permissions = newNode.getPermissionStatus();
  MkdirOp op = MkdirOp.getInstance(cache.get())
    .setInodeId(newNode.getId())
    .setPath(path)
    .setTimestamp(newNode.getModificationTime())
    .setPermissionStatus(permissions);

  AclFeature f = newNode.getAclFeature();
  if (f != null) {
    op.setAclEntries(AclStorage.readINodeLogicalAcl(newNode));
  }

  XAttrFeature x = newNode.getXAttrFeature();
  if (x != null) {
    op.setXAttrs(x.getXAttrs());
  }
  logEdit(op);
}
Example #2
Source File: FSEditLog.java    From big-c with Apache License 2.0 6 votes vote down vote up 
/** 
 * Add create directory record to edit log
 */
public void logMkDir(String path, INode newNode) {
  PermissionStatus permissions = newNode.getPermissionStatus();
  MkdirOp op = MkdirOp.getInstance(cache.get())
    .setInodeId(newNode.getId())
    .setPath(path)
    .setTimestamp(newNode.getModificationTime())
    .setPermissionStatus(permissions);

  AclFeature f = newNode.getAclFeature();
  if (f != null) {
    op.setAclEntries(AclStorage.readINodeLogicalAcl(newNode));
  }

  XAttrFeature x = newNode.getXAttrFeature();
  if (x != null) {
    op.setXAttrs(x.getXAttrs());
  }
  logEdit(op);
}
Example #3
Source File: NameNodeAdapter.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
public static String getMkdirOpPath(FSEditLogOp op) {
  if (op.opCode == FSEditLogOpCodes.OP_MKDIR) {
    return ((MkdirOp) op).path;
  } else {
    return null;
  }
}
Example #4
Source File: NameNodeAdapter.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
public static FSEditLogOp createMkdirOp(String path) {
  MkdirOp op = MkdirOp.getInstance(new FSEditLogOp.OpInstanceCache())
    .setPath(path)
    .setTimestamp(0)
    .setPermissionStatus(new PermissionStatus(
            "testuser", "testgroup", FsPermission.getDefault()));
  return op;
}
Example #5
Source File: NameNodeAdapter.java    From big-c with Apache License 2.0 5 votes vote down vote up 
public static String getMkdirOpPath(FSEditLogOp op) {
  if (op.opCode == FSEditLogOpCodes.OP_MKDIR) {
    return ((MkdirOp) op).path;
  } else {
    return null;
  }
}
Example #6
Source File: NameNodeAdapter.java    From big-c with Apache License 2.0 5 votes vote down vote up 
public static FSEditLogOp createMkdirOp(String path) {
  MkdirOp op = MkdirOp.getInstance(new FSEditLogOp.OpInstanceCache())
    .setPath(path)
    .setTimestamp(0)
    .setPermissionStatus(new PermissionStatus(
            "testuser", "testgroup", FsPermission.getDefault()));
  return op;
}