Make raft peer forget about the message which is being received if the leader sends a heartbeat.

kvap · kvap · commit b78e2a7e741e · 2016-07-15T18:51:37.000+03:00
diff --git a/src/raft.c b/src/raft.c
@@ -955,6 +955,7 @@ static void raft_handle_update(raft_t r, raft_msg_update_t *m) {
 		}
 	} else {
 		// just a heartbeat
+		e->bytes = 0;
 	}
 
 	if (RAFT_LOG_LAST_INDEX(r) >= 0) {

Original file line number	Diff line number	Diff line change
`@@ -955,6 +955,7 @@ static void raft_handle_update(raft_t r, raft_msg_update_t *m) {`
`955`	`955`	`}`
`956`	`956`	`} else {`
`957`	`957`	`// just a heartbeat`
	`958`	`+ e->bytes = 0;`
`958`	`959`	`}`
`959`	`960`
`960`	`961`	`if (RAFT_LOG_LAST_INDEX(r) >= 0) {`