mirror of
https://github.com/ceph/ceph
synced 2024-12-16 08:26:25 +00:00
108 lines
2.9 KiB
C++
108 lines
2.9 KiB
C++
// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
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// vim: ts=8 sw=2 smarttab
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/*
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* Ceph - scalable distributed file system
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*
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* Copyright (C) 2004-2006 Sage Weil <sage@newdream.net>
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*
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* This is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software
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* Foundation. See file COPYING.
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*
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*/
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#include <sys/stat.h>
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#include <iostream>
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#include <string>
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using namespace std;
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#include "common/config.h"
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#include "client/SyntheticClient.h"
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#include "client/Client.h"
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#include "msg/Messenger.h"
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#include "mon/MonClient.h"
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#include "common/Timer.h"
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#include "global/global_init.h"
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#include "common/ceph_argparse.h"
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#include "common/pick_address.h"
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#if !defined(DARWIN) && !defined(__FreeBSD__)
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#include <envz.h>
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#endif // DARWIN || __FreeBSD__
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#include <sys/types.h>
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#include <fcntl.h>
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extern int syn_filer_flags;
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int main(int argc, const char **argv, char *envp[])
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{
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//cerr << "ceph-syn starting" << std::endl;
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vector<const char*> args;
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argv_to_vec(argc, argv, args);
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global_init(NULL, args, CEPH_ENTITY_TYPE_CLIENT, CODE_ENVIRONMENT_UTILITY, 0);
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common_init_finish(g_ceph_context);
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parse_syn_options(args); // for SyntheticClient
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pick_addresses(g_ceph_context, CEPH_PICK_ADDRESS_PUBLIC);
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// get monmap
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MonClient mc(g_ceph_context);
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if (mc.build_initial_monmap() < 0)
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return -1;
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list<Client*> clients;
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list<SyntheticClient*> synclients;
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Messenger* messengers[g_conf->num_client];
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MonClient* mclients[g_conf->num_client];
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cout << "ceph-syn: starting " << g_conf->num_client << " syn client(s)" << std::endl;
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for (int i=0; i<g_conf->num_client; i++) {
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messengers[i] = Messenger::create(g_ceph_context,
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entity_name_t(entity_name_t::TYPE_CLIENT,-1), "synclient",
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i * 1000000 + getpid());
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messengers[i]->bind(g_conf->public_addr);
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mclients[i] = new MonClient(g_ceph_context);
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mclients[i]->build_initial_monmap();
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Client *client = new Client(messengers[i], mclients[i]);
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client->set_filer_flags(syn_filer_flags);
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SyntheticClient *syn = new SyntheticClient(client);
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clients.push_back(client);
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synclients.push_back(syn);
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messengers[i]->start();
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}
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for (list<SyntheticClient*>::iterator p = synclients.begin();
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p != synclients.end();
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++p)
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(*p)->start_thread();
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//cout << "waiting for client(s) to finish" << std::endl;
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while (!clients.empty()) {
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Client *client = clients.front();
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SyntheticClient *syn = synclients.front();
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clients.pop_front();
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synclients.pop_front();
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syn->join_thread();
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delete syn;
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delete client;
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}
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for (int i = 0; i < g_conf->num_client; ++i) {
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// wait for messenger to finish
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delete mclients[i];
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messengers[i]->shutdown();
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messengers[i]->wait();
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delete messengers[i];
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}
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return 0;
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}
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