void MasterFromWallChannel::processMessages()
{
while( _processMessages )
{
const ProbeResult result = _mpiChannel->probe();
if( !result.isValid( ))
{
put_flog( LOG_ERROR, "Invalid probe result size: %d", result.size );
continue;
}
_buffer.setSize( result.size );
_mpiChannel->receive( _buffer.data(), result.size, result.src,
result.message );
switch( result.message )
{
case MPI_MESSAGE_TYPE_REQUEST_FRAME:
{
QString uri;
_buffer.deserialize( uri );
emit receivedRequestFrame( uri );
break;
}
case MPI_MESSAGE_TYPE_QUIT:
_processMessages = false;
break;
default:
put_flog( LOG_WARN, "Invalid message type: %d", result.message );
break;
}
}
}
void ProcessForker::run()
{
ReceiveBuffer buffer;
while (_processMessages)
{
const ProbeResult result = _mpiChannel->probe();
if (!result.isValid())
{
print_log(LOG_ERROR, LOG_MPI, "Invalid probe result size: %d",
result.size);
continue;
}
buffer.setSize(result.size);
_mpiChannel->receive(buffer.data(), result.size, result.src,
int(result.message));
switch (result.message)
{
case MPIMessageType::START_PROCESS:
{
const auto string = serialization::get<QString>(buffer);
const auto args = string.split('#');
if (args.length() != 3)
{
print_log(LOG_WARN, LOG_MPI, "Invalid command: '%d'",
string.toLocal8Bit().constData());
break;
}
_launch(args[0], args[1], args[2].split(';'));
break;
}
case MPIMessageType::QUIT:
_processMessages = false;
break;
default:
print_log(LOG_WARN, LOG_MPI, "Invalid message type: '%d'",
result.message);
break;
}
}
}
