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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
/*
* Ceph - scalable distributed file system
*
* Copyright (C) 2013 CohortFS, LLC
*
* This is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software
* Foundation. See file COPYING.
*
*/
#include "xio_dispatcher.h"
#include "messages/MPing.h"
#include "messages/MDataPing.h"
XioDispatcher::XioDispatcher(Messenger *msgr) :
Dispatcher(msgr->cct),
active(false),
messenger(msgr),
dcount(0)
{
// nothing
}
XioDispatcher::~XioDispatcher() {
// nothing
}
bool XioDispatcher::ms_dispatch(Message *m)
{
ConnectionRef conn;
uint64_t dc = 0;
dc = dcount++;
switch (m->get_type()) {
case CEPH_MSG_PING:
break;
case MSG_DATA_PING:
{
MDataPing* mdp __attribute__((unused)) = static_cast<MDataPing*>(m);
//cout << "MDataPing " << mdp->tag << " " << mdp->counter << std::endl;
//mdp->get_data().hexdump(cout);
}
break;
default:
abort();
}
if (unlikely(m->get_magic() & MSG_MAGIC_TRACE_CTR)) {
if (unlikely(dc % 65536) == 0) {
struct timespec ts;
clock_gettime(CLOCK_REALTIME_COARSE, &ts);
std::cout << "ping " << dc << " nanos: " <<
ts.tv_nsec + (ts.tv_sec * 1000000000) << std::endl;
}
} /* trace ctr */
m->put();
return true;
}
bool XioDispatcher::ms_handle_reset(Connection *con)
{
return true;
}
void XioDispatcher::ms_handle_remote_reset(Connection *con)
{
// nothing
}
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