_____________ always blocks until a matching message has been received.

Related MCQs

• _______________ is an object that holds information about the received message, including, for example, it’s actually count.
• ________________may complete even if less than count elements have been received.
• Which of the followings is the BEST description of Message Passing Interface (MPI)?
• Which of the following is not valid with reference to Message Passing Interface (MPI)?
• A remote node is being node which has a copy of a ______________
• Requesting node sending the requested data starting from the memory, and the requestor which has made the only sharing node, known as ________.
• A system has 3 processes sharing 4 resources. If each process needs a maximum of 2 units, then _____________
• _____________ refers to the ability of multiple process (or threads) to share code, resources or data in such a way that only one process has access to shared object at a time.
• Pthreads has a nonblocking version of pthreads_mutex_lock called __________
• Two MPI_Irecv calls are made specifying different buffers and tags, but the same sender and request location. How can one determine that the buffer specified in the first call has valid data?