@Override
    public int getProcessorType() {
      return OperationExecutors.STANDARD_EXECUTOR;
    }
Tests one-way P2P messaging between two peers.
Many concurrent tasks compete on the sending side.
The main purpose of the test is to exercise
ByteBufferSharing and friends.

Tests combinations of: conserve-sockets true/false,
TLS on/off, and socket-buffer-size for sender
and receiver both set to the default (and equal)
and set to the sender's buffer twice as big as the
receiver's buffer.
geode-core/src/distributedTest/java/org/apache/geode/distributed/internal/P2PMessagingConcurrencyDUnitTest.java