ByteArrayOutputStream boas = new ByteArrayOutputStream();
BinaryOutputArchive boa = BinaryOutputArchive.getArchive(boas);
CreateRequest createReq = new CreateRequest(
"/session" + Long.toHexString(sessionId) + "-" + (++nodeId),
new byte[0], Ids.OPEN_ACL_UNSAFE, 1);
createReq.serialize(boa, "request");
ByteBuffer bb = ByteBuffer.wrap(boas.toByteArray());
Request req = new Request(null, sessionId, ++cxid, OpCode.create,
bb, new ArrayList<Id>());
zks.firstProcessor.processRequest(req);
}