以太坊客戶端mist和geth加快區(qū)塊同步速度的方法
以太坊已經(jīng)發(fā)布了windows下的圖形客戶端mist和命令行客戶端geth肆捕，但是中國(guó)區(qū)發(fā)現(xiàn)一個(gè)問(wèn)題州胳，新建一個(gè)以太坊賬號(hào)誓军，目前需要同步170萬(wàn)個(gè)區(qū)塊朴艰，速度非常的慢，往往好幾天都沒(méi)有同步完址愿。主要原因就是國(guó)內(nèi)的節(jié)點(diǎn)過(guò)少该镣，根據(jù) Ethernodes統(tǒng)計(jì)冻璃，國(guó)內(nèi)以太坊節(jié)點(diǎn)數(shù)量發(fā)文時(shí)是143個(gè)响谓，而且國(guó)內(nèi)特殊的網(wǎng)絡(luò)原因也會(huì)影響到國(guó)內(nèi)用戶同步區(qū)塊數(shù)據(jù)。?
為了國(guó)內(nèi)用戶更加流暢地同步區(qū)塊省艳，EthFans 發(fā)起星火節(jié)點(diǎn)計(jì)劃娘纷，組織國(guó)內(nèi)對(duì)以太坊項(xiàng)目感興趣的組織和個(gè)人自愿運(yùn)行超級(jí)節(jié)點(diǎn)，星火節(jié)點(diǎn)的信息將被打包到node（節(jié)點(diǎn)）文件中跋炕，讓社區(qū)成員自由下載赖晶，連接到更多超級(jí)節(jié)點(diǎn)，加快同步速度辐烂，具體操作步驟如下：
1遏插、不管是mist客戶端還是geth或eth等其他客戶端，都共用一個(gè)應(yīng)用配置纠修，即存放數(shù)據(jù)的位置一樣胳嘲，默認(rèn)的 datadir 根據(jù)不同的系統(tǒng)位置不同。
Mac: ~/Library/Ethereum
Linux: ~/.ethereum
Windows: %APPDATA%\Ethereum
2扣草、找到如上的文件存放目錄了牛，將下面的內(nèi)容存為static-nodes.json，放到以太坊datadir目錄下辰妙，比如windows下鹰祸，放到%APPDATA%\Ethereum\static-nodes.json，注意保存時(shí)密浑，編碼格式選擇ANSI蛙婴。
[
"enode://6427b7e7446bb05f22fe7ce9ea175ec05858953d75a5a6e4f99a6aec0779a8bd6276f1959a42fe5948acbe14bcd0652082dc546d3b37ae8f2aea41eba4eca43b@121.201.14.181:30303",
"enode://91922b12115c067005c574844c6bbdb114eb262f90b6355cec89e13b483c3e4669c6d63ec66b6e3ca7a3a462d28edb3c659e9fa05ed4c7234524e582a8816743@120.27.164.92:13333",
"enode://3dde41a994b3b99f938f75ddf6d48318c78ddd869c70b48d00b922190bb434fc5474f6250c143723f4387273d123e02f6a38f07d0311f240d2915f6140e09850@207.226.141.212:30303",
"enode://7ab8fa90b204f2146c00939b8474549c544caa3598a0894fa639a5cdbd992cbc6135fd776f8bcf97ae95fdaa3afbfa2d107fea71549119afd7ea57356b899be5@121.201.24.236:30303",
"enode://db81152a8296089b04a21ad9bf347df3ff0450ffc8215d9f50c400ccf8d18963118010cacf03c4b71981cf9cac5394438cab3039e98db4d2aae5859ab7d1793e@139.198.1.244:30303",
"enode://68dd1360f0a4ac362b41124692e31652ffe26f6f06a284ca11f3b514b3968594ac1f4320d1aa1ca343b06327c18a2e40eded74edfb3086e1baaa27ca24226b21@113.106.85.172:30303",
"enode://58f6b6908286cefe43c166cfc4fed033c750caa1bc3f6e1e1e1507752c0b91248addb3122f8557c5f8912e702285a160ab3a10203ae1eff3807eda25d6ed6478@45.113.71.186:30303",
"enode://87190a01c02cafb97e7f49672b4c3be2937cf79c3969e0b8e7b35cac28cebfbda52a13d56fd2113c726a1dd359c9476ccf7e60651439cef56e3a71039f6a4f5e@119.29.207.90:30303",
"enode://d1fdd05a62fd9544eeb455e4f4d4bd8bb574138d82d8f909f3041d0792e3401f8695133d39ad0a3aa5d217e3c5bed0511b531505a67b03607a909ae9096720d2@120.26.129.121:30303",
"enode://a1e9cf99eca94590ae776c8dd5c6c043a8c1f0375e9e391c9fb55133385bf453ac3d3fb3ead8e63415b2ef99d54a19e2a7bc830cd1fdbbb283818e3bcb0ea31e@182.254.209.254:30303",
"enode://562796b19d43d79dfb6160abd2d7bb78a2f2efd9501a0a767c00677e0fb3a4407235f813c3003682c2a421a58709c52f595827bc15708cc5f534f55d0f8d03ad@121.40.199.54:30303",
"enode://fa2c17dcc83a6e2825668210abf7480452de4b13d8bdea8f301c3b603701918bc4dade9e68d119d7a8214e90e7ea10a2782041c98951385d97bee73358fb08f4@120.26.124.58:30303",
"enode://0b331b27e2976d797aed1d1464ac483a7f262860334cb5737a01a0188da08d79226a6973adc5f2a2c1a20192b399161eee23a0d56ecf472cbe4058d010ECC89f@47.89.49.61:30303",
"enode://fd2a5d30e4f3917ee640876cc57d72a8bf5ecf049e9106c95e60cf306dd7a5dd68d1a295f3718af44a7083252686926d6e8a402f1abe6f805e10e7281967db28@121.201.29.82:30303",
"enode://0d1b9eed7afe2d5878d5d8a4c2066b600a3bcac2e5730586421af224e93a58cd03cac75bf0b2a62fd8049cd3692a085758cc1e407c8b2c94bb069814a5e8d0f0@209.9.106.245:30303"
]
3、以太坊客戶端默認(rèn)啟動(dòng)連接的節(jié)點(diǎn)數(shù)位11-13個(gè)尔破，如果覺(jué)得不夠敬锐，可以使用在啟動(dòng)時(shí)增加啟動(dòng)參數(shù) –maxpeers 100命令，讓連接啟動(dòng)節(jié)點(diǎn)數(shù)增加到100上限呆瞻，當(dāng)然台夺，也會(huì)大量消耗你的硬盤和CPU。
