Dispatcher::Dispatcher() {
thread_manager_ = InternalThreadManager::newSimpleThreadManager(
(size_t)FLAGS_worker_threads, 0);
auto thread_factory = ThriftThreadFactory(new PosixThreadFactory());
thread_manager_->threadFactory(thread_factory);
thread_manager_->start();
}
void ExtensionRunnerCore::startServer(TProcessorRef processor) {
auto transport = TServerTransportRef(new TServerSocket(path_));
// Before starting and after stopping the manager, remove stale sockets.
removeStalePaths(path_);
auto transport_fac = TTransportFactoryRef(new TBufferedTransportFactory());
auto protocol_fac = TProtocolFactoryRef(new TBinaryProtocolFactory());
// The minimum number of worker threads is 1.
size_t threads = (FLAGS_worker_threads > 0) ? FLAGS_worker_threads : 1;
manager_ = ThreadManager::newSimpleThreadManager(threads, 0);
auto thread_fac = ThriftThreadFactory(new PosixThreadFactory());
manager_->threadFactory(thread_fac);
manager_->start();
// Start the Thrift server's run loop.
server_ = TThreadPoolServerRef(new TThreadPoolServer(
processor, transport, transport_fac, protocol_fac, manager_));
server_->serve();
}