Messages queue

Checking Enable message queues enables the keyed message mode for this thread. By default, the check box is unselected, and Maximum Available Memory and Report error when a message without key arrives are not available.

  • Maximum Available Memory is used to set the maximum memory that is used for "in memory messages" in the thread at runtime. The memory range is 1 to 500 MB. If the text box value is empty, then the default memory of 150 MB is used.
  • Report error when a message without key arrives specifies what happens if a message without a key arrives in this thread. By default, the check box is unselected and the arrival of messages without keys is considered an error.