Maximum Message Size

When an endpoint is associated with a persistence store, limit the maximum size of messages to 10MB each. Messages that exceed the environment’s maximum message size could disrupt the quorum of persistence services, and prevent them from reforming a quorum.

Warning: Persistence services and quorums are the responsibility of administrators, so developers generally do not need to know about them. Nonetheless, developers must understand that sending messages that exceed this maximum size limit could disrupt executable components.

The actual maximum can vary depending on network and host hardware. To determine the actual maximum, test empirically in each deployment environment.