File size: 3,575 Bytes
fd49381 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 |
#include <iostream>
#include <memory>
#include <boost/pool/pool_alloc.hpp>
#include "Main.h"
#include "System.h"
#include "Phrase.h"
#include "TranslationTask.h"
#include "MemPoolAllocator.h"
#ifdef HAVE_XMLRPC_C
#include "server/Server.h"
#endif // HAVE_XMLRPC_C
#include "legacy/InputFileStream.h"
#include "legacy/Parameter.h"
#include "legacy/ThreadPool.h"
#include "legacy/Timer.h"
#include "legacy/Util2.h"
#include "util/usage.hh"
using namespace std;
//extern size_t g_numHypos;
int main(int argc, char** argv)
{
cerr << "Starting..." << endl;
Moses2::Timer timer;
timer.start();
//Temp();
Moses2::Parameter params;
if (!params.LoadParam(argc, argv)) {
return EXIT_FAILURE;
}
Moses2::System system(params);
timer.check("Loaded");
if (params.GetParam("show-weights")) {
return EXIT_SUCCESS;
}
//cerr << "system.numThreads=" << system.options.server.numThreads << endl;
Moses2::ThreadPool pool(system.options.server.numThreads, system.cpuAffinityOffset, system.cpuAffinityOffsetIncr);
//cerr << "CREATED POOL" << endl;
if (params.GetParam("server")) {
std::cerr << "RUN SERVER" << std::endl;
run_as_server(system);
}
else {
std::cerr << "RUN BATCH" << std::endl;
batch_run(params, system, pool);
}
cerr << "Decoding took " << timer.get_elapsed_time() << endl;
// cerr << "g_numHypos=" << g_numHypos << endl;
cerr << "Finished" << endl;
return EXIT_SUCCESS;
}
////////////////////////////////////////////////////////////////////////////////////////////////
void run_as_server(Moses2::System& system)
{
#ifdef HAVE_XMLRPC_C
Moses2::Server server(system.options.server, system);
server.run(system); // actually: don't return. see Server::run()
#else
UTIL_THROW2("Moses2 was compiled without xmlrpc-c. "
<< "No server functionality available.");
#endif
}
////////////////////////////////////////////////////////////////////////////////////////////////
istream &GetInputStream(Moses2::Parameter ¶ms)
{
const Moses2::PARAM_VEC *vec = params.GetParam("input-file");
if (vec && vec->size()) {
Moses2::InputFileStream *stream = new Moses2::InputFileStream(vec->at(0));
return *stream;
} else {
return cin;
}
}
////////////////////////////////////////////////////////////////////////////////////////////////
void batch_run(Moses2::Parameter& params, Moses2::System& system, Moses2::ThreadPool& pool)
{
istream& inStream = GetInputStream(params);
long translationId = 0;
string line;
while (getline(inStream, line)) {
//cerr << "line=" << line << endl;
boost::shared_ptr<Moses2::TranslationTask> task(new Moses2::TranslationTask(system, line, translationId));
//cerr << "START pool.Submit()" << endl;
pool.Submit(task);
//task->Run();
++translationId;
}
pool.Stop(true);
if (&inStream != &cin) {
delete& inStream;
}
//util::PrintUsage(std::cerr);
}
////////////////////////////////////////////////////////////////////////////////////////////////
void Temp()
{
Moses2::MemPool pool;
Moses2::MemPoolAllocator<int> a(pool);
boost::unordered_set<int, boost::hash<int>, std::equal_to<int>, Moses2::MemPoolAllocator<int> > s(a);
s.insert(3);
s.insert(4);
s.insert(3);
s.erase(3);
boost::pool_allocator<int> alloc;
std::vector<int, boost::pool_allocator<int> > v(alloc);
for (int i = 0; i < 1000; ++i)
v.push_back(i);
v.clear();
boost::singleton_pool<boost::pool_allocator_tag, sizeof(int)>::
purge_memory();
abort();
}
|