consensus should not kick-in whilst syncing to latest tip

[dustinxie]

What would you like to be added

if the node is in active sync to latest tip, consensus module should not go into PBFT consensus logic, instead should keep syncing

Why is this needed

as explained above, this is the correct way of operating for a node

How important you think this is for IoTeX

• [] must have
• [x] should have
• [] nice to have

Additional information

see the log below, the node goes into PBFT logic (on an existing/past block), in the middle while it is still syncing to latest tip

2023-06-05T17:04:27.803Z	INFO	chainservice/builder.go:491	Successfully committed block.	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618657}
2023-06-05T17:04:27.835Z	INFO	chainservice/builder.go:491	Successfully committed block.	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618658}
2023-06-05T17:04:27.867Z	INFO	chainservice/builder.go:491	Successfully committed block.	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618659}
2023-06-05T17:04:27.898Z	INFO	chainservice/builder.go:491	Successfully committed block.	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618660}
2023-06-05T17:04:27.928Z	INFO	chainservice/builder.go:491	Successfully committed block.	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618661}
2023-06-05T17:04:27.960Z	INFO	chainservice/builder.go:491	Successfully committed block.	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618662}
2023-06-05T17:04:32.000Z	WARN	consensusfsm/fsm.go:476	didn't receive the proposed block before timeout	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2565, "proposer": "io1343pwahz73s7vzd3l8jxxrjwcugxae2nx58zwf"}
2023-06-05T17:04:33.000Z	WARN	consensusfsm/fsm.go:512	Not enough proposal endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2565, "proposer": "io1343pwahz73s7vzd3l8jxxrjwcugxae2nx58zwf"}
2023-06-05T17:04:34.000Z	WARN	consensusfsm/fsm.go:547	Not enough lock endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2565, "proposer": "io1343pwahz73s7vzd3l8jxxrjwcugxae2nx58zwf"}
2023-06-05T17:04:37.001Z	WARN	consensusfsm/fsm.go:476	didn't receive the proposed block before timeout	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2566, "proposer": "io1m8rge0h4xvmfzkc4yup766slcvn5cwymqeenpe"}
2023-06-05T17:04:38.001Z	WARN	consensusfsm/fsm.go:512	Not enough proposal endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2566, "proposer": "io1m8rge0h4xvmfzkc4yup766slcvn5cwymqeenpe"}
2023-06-05T17:04:39.001Z	WARN	consensusfsm/fsm.go:547	Not enough lock endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2566, "proposer": "io1m8rge0h4xvmfzkc4yup766slcvn5cwymqeenpe"}
2023-06-05T17:04:42.000Z	WARN	consensusfsm/fsm.go:476	didn't receive the proposed block before timeout	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2567, "proposer": "io1pgth3m3e4klanwdrfrgk6yelw03ws64ml8c22y"}
2023-06-05T17:04:43.000Z	WARN	consensusfsm/fsm.go:512	Not enough proposal endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2567, "proposer": "io1pgth3m3e4klanwdrfrgk6yelw03ws64ml8c22y"}
2023-06-05T17:04:44.001Z	WARN	consensusfsm/fsm.go:547	Not enough lock endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2567, "proposer": "io1pgth3m3e4klanwdrfrgk6yelw03ws64ml8c22y"}
2023-06-05T17:04:47.001Z	WARN	consensusfsm/fsm.go:476	didn't receive the proposed block before timeout	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2568, "proposer": "io1vdw0q7dv82g3jhmapvze99fdxeyztjrxdp7wse"}
2023-06-05T17:04:48.001Z	WARN	consensusfsm/fsm.go:512	Not enough proposal endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2568, "proposer": "io1vdw0q7dv82g3jhmapvze99fdxeyztjrxdp7wse"}
2023-06-05T17:04:49.001Z	WARN	consensusfsm/fsm.go:547	Not enough lock endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2568, "proposer": "io1vdw0q7dv82g3jhmapvze99fdxeyztjrxdp7wse"}
2023-06-05T17:04:52.001Z	WARN	consensusfsm/fsm.go:476	didn't receive the proposed block before timeout	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2569, "proposer": "io1xj0u5n20tsqwxh5a3xdtmzuz9wasft0pqjrq8t"}
2023-06-05T17:04:53.001Z	WARN	consensusfsm/fsm.go:512	Not enough proposal endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2569, "proposer": "io1xj0u5n20tsqwxh5a3xdtmzuz9wasft0pqjrq8t"}
2023-06-05T17:04:54.001Z	WARN	consensusfsm/fsm.go:547	Not enough lock endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2569, "proposer": "io1xj0u5n20tsqwxh5a3xdtmzuz9wasft0pqjrq8t"}
2023-06-05T17:04:57.001Z	WARN	consensusfsm/fsm.go:476	didn't receive the proposed block before timeout	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2570, "proposer": "io1dg65erd07hrvyme0493f2kqj2utuvpyf6jeuhd"}
2023-06-05T17:04:58.001Z	WARN	consensusfsm/fsm.go:512	Not enough proposal endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2570, "proposer": "io1dg65erd07hrvyme0493f2kqj2utuvpyf6jeuhd"}
2023-06-05T17:04:59.001Z	WARN	consensusfsm/fsm.go:547	Not enough lock endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2570, "proposer": "io1dg65erd07hrvyme0493f2kqj2utuvpyf6jeuhd"}
2023-06-05T17:05:02.000Z	WARN	consensusfsm/fsm.go:476	didn't receive the proposed block before timeout	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2571, "proposer": "io1c5a8kv4nljt4dy2mnxk23rj0255a9x4uvn4x5m"}
2023-06-05T17:05:03.000Z	WARN	consensusfsm/fsm.go:512	Not enough proposal endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2571, "proposer": "io1c5a8kv4nljt4dy2mnxk23rj0255a9x4uvn4x5m"}
2023-06-05T17:05:04.001Z	WARN	consensusfsm/fsm.go:547	Not enough lock endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2571, "proposer": "io1c5a8kv4nljt4dy2mnxk23rj0255a9x4uvn4x5m"}
2023-06-05T17:05:07.002Z	WARN	consensusfsm/fsm.go:476	didn't receive the proposed block before timeout	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2572, "proposer": "io1y4punwfvhxzee08a034922vwr48wz0p6ruy0ke"}
2023-06-05T17:05:08.001Z	WARN	consensusfsm/fsm.go:512	Not enough proposal endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2572, "proposer": "io1y4punwfvhxzee08a034922vwr48wz0p6ruy0ke"}
2023-06-05T17:05:09.001Z	WARN	consensusfsm/fsm.go:547	Not enough lock endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2572, "proposer": "io1y4punwfvhxzee08a034922vwr48wz0p6ruy0ke"}
2023-06-05T17:05:12.001Z	WARN	consensusfsm/fsm.go:476	didn't receive the proposed block before timeout	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2573, "proposer": "io1gn450vcrjkh7r35gcjyt93tp3u2dadz3k07wzw"}
2023-06-05T17:05:13.002Z	WARN	consensusfsm/fsm.go:512	Not enough proposal endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2573, "proposer": "io1gn450vcrjkh7r35gcjyt93tp3u2dadz3k07wzw"}
2023-06-05T17:05:14.002Z	WARN	consensusfsm/fsm.go:547	Not enough lock endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2573, "proposer": "io1gn450vcrjkh7r35gcjyt93tp3u2dadz3k07wzw"}
2023-06-05T17:05:18.003Z	WARN	consensusfsm/fsm.go:512	Not enough proposal endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2574, "proposer": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050"}
2023-06-05T17:05:19.004Z	WARN	consensusfsm/fsm.go:547	Not enough lock endorsements	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663, "epoch": 28777, "round": 2574, "proposer": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050"}
2023-06-05T17:05:21.214Z	INFO	blocksync/blocksync.go:189	block sync intervals.	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "intervals": [{"Start":20618663,"End":20618682},{"Start":20618683,"End":20618702},{"Start":20618703,"End":20618722},{"Start":20618723,"End":20618742},{"Start":20618743,"End":20618762},{"Start":20618763,"End":20618782},{"Start":20618783,"End":20618802},{"Start":20618803,"End":20618822},{"Start":20618823,"End":20618842},{"Start":20618843,"End":20618862}], "targetHeight": 20618862}
2023-06-05T17:05:21.402Z	INFO	chainservice/builder.go:491	Successfully committed block.	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618663}
2023-06-05T17:05:21.433Z	INFO	chainservice/builder.go:491	Successfully committed block.	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618664}
2023-06-05T17:05:21.464Z	INFO	chainservice/builder.go:491	Successfully committed block.	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618665}
2023-06-05T17:05:21.501Z	INFO	chainservice/builder.go:491	Successfully committed block.	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618666}
2023-06-05T17:05:21.544Z	INFO	chainservice/builder.go:491	Successfully committed block.	{"ioAddr": "io15ccuntztkkuu0xnfhqf2qt8y28kpu0mnr65050", "height": 20618667}