Problem: NeedsReexecution returns same version to execute again in same executor

[mmsqe]

duplicate version in the log

mm-Run[5][2024-09-04 01:40:14.356035259 +0000 UTC m=+17.847698343]-TryExecute-bf:[707]
mm-Run[10][2024-09-04 01:40:14.356612009 +0000 UTC m=+17.848275093]-TryExecute-bf:[707]
mm-Run[2][2024-09-04 01:40:14.3666073 +0000 UTC m=+17.858270384]-TryExecute-bf:[707]
mm-Run[0][2024-09-04 01:40:14.368322467 +0000 UTC m=+17.859985551]-TryExecute-bf:[707]
mm-Run[7][2024-09-04 01:40:14.3707793 +0000 UTC m=+17.862442468]-TryExecute-bf:[707]
mm-Run[9][2024-09-04 01:40:14.372549592 +0000 UTC m=+17.864212843]-TryExecute-bf:[707]
mm-Run[5][2024-09-04 01:40:14.394555425 +0000 UTC m=+17.886218551]-TryExecute-bf:[707]
mm-Run[7][2024-09-04 01:40:14.4144843 +0000 UTC m=+17.906147426]-TryExecute-bf:[707]

[yihuang]

the same tx can be validated multiple times, especially where heavy conflicted, do you have new idea to reduce this overhead?

[mmsqe]

the same tx can be validated multiple times, especially where heavy conflicted, do you have new idea to reduce this overhead?

if no way to avoid, we can only reduce the chance of conflict, the top 3 tps for 38 accounts and 100 txs vs 3800 accounts and 1 txs:

[941.1205882891527, 885.1116716884503, 874.6625605441913]
vs
[2493.4573895171425, 1855.615819290917, 1125.6221859445352]

[yihuang]

the same tx can be validated multiple times, especially where heavy conflicted, do you have new idea to reduce this overhead?

if no way to avoid, we can only reduce the chance of conflict, the top 3 tps for 38 accounts and 100 txs vs 3800 accounts and 1 txs:

[941.1205882891527, 885.1116716884503, 874.6625605441913]

vs

[2493.4573895171425, 1855.615819290917, 1125.6221859445352]

Add some test cases?

[mmsqe]

Add some test cases?

The change is in sdk actually, I tried run benmark test outside.