/// <exception cref="System.IO.IOException"/>
public static void WriteOp(EditLogOutputStream stm, long txid)
{
FSEditLogOp op = NameNodeAdapter.CreateMkdirOp("tx " + txid);
op.SetTransactionId(txid);
stm.Write(op);
}
/// <exception cref="System.Exception"/>
public static byte[] CreateTxnData(int startTxn, int numTxns)
{
DataOutputBuffer buf = new DataOutputBuffer();
FSEditLogOp.Writer writer = new FSEditLogOp.Writer(buf);
for (long txid = startTxn; txid < startTxn + numTxns; txid++)
{
FSEditLogOp op = NameNodeAdapter.CreateMkdirOp("tx " + txid);
op.SetTransactionId(txid);
writer.WriteOp(op);
}
return(Arrays.CopyOf(buf.GetData(), buf.GetLength()));
}
