Hi All, With corosync-1.4.5 and openqis-1.1.4, AMF sends messages in its sync_activate callback. But if AMF is the last service that SYNCV2 to serve, then those messages will not be sent out. With some debug I found out that is because of the newly introduced new_message_queue_trans. If AMF is the last service that SYNCV2 to serve, messages that sent in sync_activate callback(called by sync_barrier_handler()) will be hold by new_message_queue_trans queue. Then sync_barrier_handler() calls sync_synchronization_complete() results in message queue being changed into new_message_queue. So those AMF messages in new_message_queue_trans queue will not be sent unless the next round of SYNCV2 comes. If AMF is not the last service that SYNCV2 to serv, this issue will not happen since AMF messages will be flushed by sync barrier message. So my question is, is this a bug of AMF? It shall not send message in sync_activate callback?
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