Ethereum geth从未停止在rinkeby testnet上同步

当currentBlock接近最高位块时，它停止增长，最高位块开始增长。一段时间后，currentBlock再次开始增长

我使用命令运行geth

geth--rinkeby--fast

我的geth上最高的块与上的实际数字非常接近

下面的日志似乎很正常：

INFO [06-04|15:34:52] Imported new state entries               count=621  elapsed=4.093ms   processed=14288823 pending=12362 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:34:56] Imported new block headers               count=1    elapsed=713.868µs number=2401841 hash=db818c…70c969 ignored=0
INFO [06-04|15:34:57] Imported new state entries               count=1388 elapsed=9.091ms   processed=14290211 pending=12354 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:00] Imported new state entries               count=768  elapsed=9.649ms   processed=14290979 pending=11944 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:02] Imported new state entries               count=607  elapsed=4.707ms   processed=14291586 pending=11757 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:05] Imported new state entries               count=768  elapsed=5.867ms   processed=14292354 pending=11629 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:07] Imported new state entries               count=601  elapsed=4.242ms   processed=14292955 pending=11759 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:09] Imported new state entries               count=601  elapsed=4.924ms   processed=14293556 pending=11479 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:09] Imported new block headers               count=1    elapsed=711.566µs number=2401842 hash=39a2d8…5318ec ignored=0
INFO [06-04|15:35:10] Imported new state entries               count=384  elapsed=3.093ms   processed=14293940 pending=11375 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:11] Imported new state entries               count=384  elapsed=2.660ms   processed=14294324 pending=11365 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:13] Imported new state entries               count=601  elapsed=5.337ms   processed=14294925 pending=11094 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:17] Imported new state entries               count=985  elapsed=6.948ms   processed=14295910 pending=11024 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:20] Imported new state entries               count=602  elapsed=4.317ms   processed=14296512 pending=10940 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:25] Imported new state entries               count=602  elapsed=4.380ms   processed=14297114 pending=10973 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:25] Imported new block headers               count=1    elapsed=469.834µs number=2401843 hash=e8d3a7…152487 ignored=0
INFO [06-04|15:35:25] Imported new state entries               count=384  elapsed=2.758ms   processed=14297498 pending=11062 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:28] Imported new state entries               count=592  elapsed=5.524ms   processed=14298090 pending=11015 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:31] Imported new state entries               count=1210 elapsed=203.329ms processed=14299300 pending=10477 retry=0   duplicate=6543 unexpected=9538
INFO [06-04|15:35:37] Imported new state entries               count=1033 elapsed=1.656ms   processed=14300333 pending=10590 retry=0   duplicate=6543 unexpected=9538

我想我已经等得够久了，但是现在的街区无法到达最高的街区，即使它们离得很近

这是常见的吗

---

---

同步完成。这些数字并不意味着一切，只是等待。

即使在块同步完成后（即当

currentBlock

几乎达到

highestBlock

时），仍可能有许多状态需要处理

没有明确的方法知道州的总数：

pulledStates

是已下载的状态trie条目的数量，以及

knownStates

是已知的状态trie条目总数

---

当节点下载（拉取）所有状态（已知和未知）时，同步被视为完成，直到那时它返回

0

到

eth.blockNumber

和

eth.getBalance

Geth需要同步状态和块。 大约有8100万个州条目。

---

完全同步后，文件夹大小为28GB。

我编写了一个小python脚本来概述这个过程。在这儿

我的输出：

2019-05-06 01:00:32 avg: 1827 max: 1938 min: 1378 states/s  remain: 136604075 states     4 peers    eta@ 20:46:28.165828
2019-05-06 01:00:37 avg: 1864 max: 1938 min: 1378 states/s  remain: 136595500 states     3 peers    eta@ 20:21:14.951050
2019-05-06 01:00:42 avg: 1791 max: 1938 min: 1378 states/s  remain: 136583359 states     3 peers    eta@ 21:11:16.481006
2019-05-06 01:00:48 avg: 1742 max: 1938 min: 1378 states/s  remain: 136580287 states     3 peers    eta@ 21:46:35.797305
2019-05-06 01:00:53 avg: 1721 max: 1938 min: 1378 states/s  remain: 136575694 states     3 peers    eta@ 22:03:01.154434
2019-05-06 01:00:58 avg: 1682 max: 1938 min: 1378 states/s  remain: 136569043 states     4 peers    eta@ 22:33:15.402442
2019-05-06 01:01:03 avg: 1698 max: 1938 min: 1378 states/s  remain: 136564293 states     3 peers    eta@ 22:20:27.458747

您必须耐心才能同步节点

我花了60个小时在快速模式下同步Rinkeby。同步后，有125M个状态条目，文件夹大小38GB。随着时间的推移，这两个数字都会增加

您可以在Geth控制台中键入

eth.syncing

。如果输出为“False”，则表示同步已完成。否则，您将获得有关块和状态的各种详细信息

通过键入

eth.blockNumber

您将获得当前块号。如果输出为0，则同步尚未完成

这是同步完成（所有状态都被拉入）时的图像，我开始下载链段。

---

我能问一下，这花了多少时间吗？

2019-05-06 01:00:32 avg: 1827 max: 1938 min: 1378 states/s  remain: 136604075 states     4 peers    eta@ 20:46:28.165828
2019-05-06 01:00:37 avg: 1864 max: 1938 min: 1378 states/s  remain: 136595500 states     3 peers    eta@ 20:21:14.951050
2019-05-06 01:00:42 avg: 1791 max: 1938 min: 1378 states/s  remain: 136583359 states     3 peers    eta@ 21:11:16.481006
2019-05-06 01:00:48 avg: 1742 max: 1938 min: 1378 states/s  remain: 136580287 states     3 peers    eta@ 21:46:35.797305
2019-05-06 01:00:53 avg: 1721 max: 1938 min: 1378 states/s  remain: 136575694 states     3 peers    eta@ 22:03:01.154434
2019-05-06 01:00:58 avg: 1682 max: 1938 min: 1378 states/s  remain: 136569043 states     4 peers    eta@ 22:33:15.402442
2019-05-06 01:01:03 avg: 1698 max: 1938 min: 1378 states/s  remain: 136564293 states     3 peers    eta@ 22:20:27.458747