C++ (Cpp) AsyncSocketException Examples

Example #1

File: ThriftTransport.cpp Project: huayl/mcrouter

void ThriftTransportBase::connectErr(
    const folly::AsyncSocketException& ex) noexcept {
  assert(connectionState_ == ConnectionState::Connecting);

  connectionState_ = ConnectionState::Error;
  connectionTimedOut_ =
      (ex.getType() == folly::AsyncSocketException::TIMED_OUT);

  VLOG(2) << "[ThriftTransport] Error connecting: " << ex.what();
}

Example #2

File: AsyncMcClientImpl.cpp Project: prateek1404/mcrouter

void AsyncMcClientImpl::connectErr(
    const folly::AsyncSocketException& ex) noexcept {
  assert(connectionState_ == ConnectionState::CONNECTING);
  DestructorGuard dg(this);

  mc_res_t error;

  if (ex.getType() == folly::AsyncSocketException::TIMED_OUT) {
    error = mc_res_connect_timeout;
  } else if (isAborting_) {
    error = mc_res_aborted;
  } else {
    error = mc_res_connect_error;
  }

  assert(getInflightRequestCount() == 0);
  queue_.failAllPending(error);
  connectionState_ = ConnectionState::DOWN;
  // We don't need it anymore, so let it perform complete cleanup.
  socket_.reset();

  if (statusCallbacks_.onDown) {
    statusCallbacks_.onDown(isAborting_);
  }
}

Example #3

File: AsyncMcClientImpl.cpp Project: prateek1404/mcrouter

void AsyncMcClientImpl::readErr(
    const folly::AsyncSocketException& ex) noexcept {
  assert(connectionState_ == ConnectionState::UP);
  VLOG(1) << "Failed to read from socket with remote endpoint \""
          << connectionOptions_.accessPoint.toString()
          << "\". Exception: " << ex.what();
  processShutdown();
}

Example #4

File: AsyncMcClientImpl.cpp Project: prateek1404/mcrouter

void AsyncMcClientImpl::writeErr(
    size_t bytesWritten, const folly::AsyncSocketException& ex) noexcept {

  assert(connectionState_ == ConnectionState::UP ||
         connectionState_ == ConnectionState::ERROR);

  VLOG(1) << "Failed to write into socket with remote endpoint \""
          << connectionOptions_.accessPoint.toString()
          << "\", wrote " << bytesWritten
          << " bytes. Exception: " << ex.what();

  // We're already in an error state, so all requests in pendingReplyQueue_ will
  // be replied with an error.
  queue_.markNextAsSent();
  processShutdown();
}

Example #5

File: FifoReader.cpp Project: tidaybreak/mcrouter

void FifoReadCallback::readErr(const folly::AsyncSocketException& e) noexcept {
  LOG(ERROR) << "Error reading fifo \"" << fifoName_ << "\": " << e.what();
}

Example #6

File: CurlClient.cpp Project: Andreiphontes/proxygen

void CurlClient::connectError(const folly::AsyncSocketException& ex) {
  LOG_IF(ERROR, loggingEnabled_) << "Coudln't connect to "
                                 << url_.getHostAndPort() << ":" << ex.what();
}

Example #7

File: CurlClient.cpp Project: tian-yuan/auth_proxy

void CurlClient::connectError(const folly::AsyncSocketException& ex) {
  LOG(ERROR) << "Coudln't connect to :" <<
    ex.what();
}

Example #8

File: AsyncUDPSocketTest.cpp Project: simpkins/folly

  void onReadError(const folly::AsyncSocketException& ex) noexcept override {
    VLOG(4) << ex.what();

    // Start listening for next PONG
    socket_->resumeRead(this);
  }