{"id":32612,"date":"2020-04-28T13:23:00","date_gmt":"2020-04-28T13:23:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=32612"},"modified":"2023-06-26T11:07:36","modified_gmt":"2023-06-26T11:07:36","slug":"multi-client-testnet-for-ethereum-2-0-is-live-bringing-phase-6280","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/multi-client-testnet-for-ethereum-2-0-is-live-bringing-phase-6280\/","title":{"rendered":"Le testnet multi-clients d\u2019Ethereum 2.0 a \u00e9t\u00e9 lanc\u00e9"},"content":{"rendered":"<p>Les codeurs de <b>Prysm<\/b> et de <b>Lighthouse<\/b> ont lanc&eacute; un testnet multi-clients pour <b>Ethereum<\/b> 2.0 (ETH 2.0), une &eacute;tape essentielle vers la phase 0 (la beacon chain).<\/p><figure><img decoding=\"async\" src=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5ea\/7f0ec17270.jpg\" sizes=\"(min-width: 640px) 720px, 100vw\" srcset=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5ea\/7f0ec17270.jpg 300w, https:\/\/cimg.co\/w\/articles-attachments\/2\/5ea\/7f0ec17270.jpg 600w, https:\/\/cimg.co\/w\/articles-attachments\/3\/5ea\/7f0ec17270.jpg 720w, https:\/\/cimg.co\/w\/articles-attachments\/4\/5ea\/7f0ec17270.jpg 900w, https:\/\/cimg.co\/w\/articles-attachments\/0\/5ea\/7f0ec17270.jpg 1207w\" alt=\"\" class=\"content-img\"><figcaption>Source: Adobe\/wooddy7<\/figcaption><\/figure><p>La nouvelle a &eacute;t&eacute; annonc&eacute;e par <b>Afri Schoeden<\/b>, responsable de la mise en service blockchain chez <b>Parity Technologies<\/b> et ancien d&eacute;veloppeur d&#8217;Ethereum. &#8220;Il est op&eacute;rationnel depuis quatre heures maintenant avec les validateurs <b>Prysm<\/b> et <b>Lighthouse<\/b>&#8220;, a-t-il annonc&eacute;.<\/p><oembed url=\"https:\/\/twitter.com\/a4fri\/status\/1254770383506440195?ref_src=twsrc%5Etfw\"><\/oembed><p>Cela rapproche Ethereum (ETH) de la sortie de la premi&egrave;re phase de sa deuxi&egrave;me version. &Eacute;tant donn&eacute; qu&#8217;Ethereum vise &agrave; maintenir la d&eacute;centralisation, diff&eacute;rents d&eacute;veloppeurs et entreprises cr&eacute;ent leurs propres clients ETH 2.0, et ceux-ci doivent communiquer avec le m&ecirc;me protocole. C&#8217;est l&agrave; que le r&eacute;seau multi-clients entre en jeu, car il permettra aux clients Ethereum 2.0 d&eacute;velopp&eacute;s par diff&eacute;rents laboratoires, comme Prysm et Lighthouse mentionn&eacute;s ci-dessus, de communiquer entre eux.<\/p><p>Quant &agrave; ce r&eacute;seau test sp&eacute;cifique, le Schlesi, le document GitHub <a href=\"https:\/\/github.com\/goerli\/schlesi\" target=\"_blank\" rel=\"noopener\">explique<\/a> qu&#8217;il s&#8217;agit encore d&#8217;un travail en cours, et que les clients seront ajout&eacute;s un par un &agrave; condition qu&#8217;ils soient capables de se connecter, de se synchroniser et de rester en consensus.<\/p><p>Le document &eacute;voque aussi les &eacute;tapes pr&eacute;c&eacute;dentes qui ont &eacute;t&eacute; franchies vers un r&eacute;seau multi-clients, l&#8217;<a href=\"https:\/\/blog.ethereum.org\/2019\/09\/19\/eth2-interop-in-review\/\" target=\"_blank\" rel=\"noopener\">Interop Lock-In<\/a> et <a href=\"https:\/\/github.com\/eth2-clients\/multinet\" target=\"_blank\" rel=\"noopener\">Multinet<\/a> de l&#8217;ETH 2.0, et explique ensuite en quoi Schlesi diff&egrave;re. Avant qu&#8217;un r&eacute;seau principal comme beacon chain puisse &ecirc;tre lanc&eacute;, le document indique qu&#8217;il faut des r&eacute;seaux de test qui imitent le plus fid&egrave;lement possible les conditions du r&eacute;seau principal. &#8220;Cela exige que nous ayons des r&eacute;seaux de test stables, &agrave; long terme et persistants qui soient soutenus par plusieurs clients, id&eacute;alement tous les clients. Le testnet Schlesi est l&#8217;un des nombreux pas dans cette direction&#8221;.<\/p><p><b>Lire aussi: <a href=\"https:\/\/cryptonews.com\/fr\/news\/hive-sees-massive-pump-and-smaller-dump-on-listing-news-6282\/\">De bonnes nouvelles pour Hive, la plateforme issue d&rsquo;un fork de Steem<\/a>.<\/b><\/p><p>D&eacute;but mars, un codeur de Prysm, Terence Tsao, a <a href=\"https:\/\/twitter.com\/terencechain\/status\/1235857352458301440\" target=\"_blank\" rel=\"noopener\">tweet&eacute;<\/a> qu&#8217;un n&oelig;ud Prysm avait &eacute;t&eacute; synchronis&eacute; avec un n&oelig;ud Lighthouse, le d&eacute;crivant comme &#8220;un pas de plus vers le testnet multi-client&#8221;. Plus tard dans le mois, Danny Ryan, chef du projet ETH 2.0, a <a href=\"https:\/\/twitter.com\/dannyryan\/status\/1242442148642869248?s=20\" target=\"_blank\" rel=\"noopener\">d&eacute;clar&eacute;<\/a> que le moment &eacute;tait venu de mettre en place des r&eacute;seaux de test multi-clients et le programme de prime aux bogues de la phase 0, sugg&eacute;rant que les r&eacute;seaux de test &eacute;taient sur le point de voir le jour. Cela a &eacute;galement &eacute;t&eacute; confirm&eacute; dans la d&eacute;claration du co-fondateur d&#8217;Ethereum, Vitalik Buterin, &agrave; The Block, qui a <a href=\"https:\/\/www.theblockcrypto.com\/post\/60292\/ethereum-2-0s-phase-0-multiclient-testnets-will-likely-go-live-in-april-predicts-buterin\" target=\"_blank\" rel=\"noopener\">d&eacute;clar&eacute;<\/a> que l&#8217;ETH 2.0 suivrait un processus similaire &agrave; celui de l&#8217;ETH 1.0 : un testnet multi-clients dans un premier temps qui doit fonctionner sans probl&egrave;me &#8220;pendant un certain temps&#8221;, puis viendra le moment de la phase 0.<\/p><p>Certains observateurs <a href=\"https:\/\/www.reddit.com\/r\/ethereum\/comments\/g9237n\/eth2_multiclient_testnet_is_up_prysm_lighthouse\/\" target=\"_blank\" rel=\"noopener\">estiment<\/a> qu&#8217;il s&#8217;agit d&#8217;une premi&egrave;re &eacute;tape, d&#8217;une sorte de grand test, et que le testnet multi-clients officiel n&rsquo;est pas encore pr&ecirc;t, mais tous les partisans consid&egrave;rent qu&#8217;il s&#8217;agit d&#8217;une &eacute;tape essentielle avant le lancement de la phase 0.<\/p><p>&Agrave; 08h47 UTC, l&#8217;ETH se n&eacute;gocie &agrave; 156 USD et reste pratiquement inchang&eacute; en un jour et a augment&eacute; de 14% en une semaine.<br>\n_________________________________<\/p><p>Suivez nos liens d&#8217;affili&eacute;s:<\/p><p><b>Pour acheter des cryptomonnaies; Zone SEPA Europe et citoyens fran&ccedil;ais<\/b>:<\/p><ul><li>Sur <a href=\"https:\/\/www.coinhouse.com\/r\/179207\" target=\"_blank\" rel=\"noopener\">Coinhouse<\/a> <\/li><li>Sur <a href=\"https:\/\/www.bybit.com\/en-US\/?affiliate_id=4867&amp;group_id=1263&amp;group_type=1\" target=\"_blank\" rel=\"noopener\">ByBit<\/a> <\/li><\/ul><p><b>Pour acheter des cryptomonnaies au Canada<\/b>:<\/p><ul><li>Sur <a href=\"https:\/\/rapi.cryptonews.com\/ext\/bitbuy\/fr\" target=\"_blank\" rel=\"noopener sponsored nofollow\">BitBuy<\/a> <\/li><li>Sur <a href=\"https:\/\/bullbitcoin.com\/signup?referralcode=a1442e4fd59402af6bb0b48cce8670fac069106248\" target=\"_blank\" rel=\"noopener\">Bull Bitcoin<\/a><\/li><\/ul><p><b>Pour transiger vos cryptos de fa&ccedil;on anonyme:<\/b><\/p><ul><li>Sur <a href=\"https:\/\/www.cyberghostvpn.com\/offer\/cryfr_6xv10dicy\" target=\"_blank\" rel=\"noopener\">CyberGhost VPN<\/a><\/li><\/ul><p><b>Pour g&eacute;n&eacute;rer des int&eacute;r&ecirc;ts gr&acirc;ce &agrave; vos bitcoins:<\/b><\/p><ul><li>Sur <a href=\"https:\/\/blockfi.mxuy67.net\/kqG6x\" target=\"_blank\" rel=\"noopener\">BlockFi<\/a><\/li><\/ul><p><b>Pour s&eacute;curiser vos cryptomonnaies:<\/b><\/p><ul><li>Via le portefeuille <a href=\"https:\/\/shop.ledger.com\/?r=12b53b98a1c0&amp;tracker=CN-FR\" target=\"_blank\" rel=\"noopener\">Ledger<\/a> ou le portefeuille <a href=\"https:\/\/cryptonews.com\/ext\/trezor\/\" target=\"_blank\" rel=\"nofollow noopener\">Trezor<\/a><\/li><\/ul><p><b>Pour accumuler des cryptos en jouant:<\/b><\/p><ul><li>Au poker sur la plateforme de jeux <a href=\"https:\/\/coinpoker.com\/crypto\" target=\"_blank\" rel=\"noopener\">CoinPoker<\/a><\/li><li>&Agrave; un fantasy football mondial sur la plateforme <a href=\"https:\/\/sorare.com\/?referrer=cryptonews\" target=\"_blank\" rel=\"noopener\">Sorare<\/a> <\/li><\/ul><p>________________<\/p>","protected":false},"excerpt":{"rendered":"<p>Les codeurs de Prysm et de Lighthouse ont lanc&eacute; un testnet multi-clients pour Ethereum 2.0 (ETH 2.0), une &eacute;tape essentielle vers la phase 0 (la beacon chain).Source: Adobe\/wooddy7La nouvelle a &eacute;t&eacute; annonc&eacute;e par Afri Schoeden, responsable de la mise en service blockchain chez Parity Technologies et ancien d&eacute;veloppeur d&#8217;Ethereum. &#8220;Il est op&eacute;rationnel depuis quatre heures [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7,1],"tags":[85,51,49],"editors":[2550],"sponsored_companies":[],"class_list":["post-32612","post","type-post","status-publish","format-standard","hentry","category-ethereum-news","category-news","tag-blockchain","tag-ethereum","tag-vitalik-buterin","editors-jurgen-hoffman"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Le testnet multi-clients d\u2019Ethereum 2.0 a \u00e9t\u00e9 lanc\u00e9<\/title>\n<meta name=\"description\" content=\"Le testnet multi-clients d\u2019Ethereum 2.0 a \u00e9t\u00e9 lanc\u00e9\" \/>\n<meta name=\"robots\" content=\"noindex, nofollow\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" 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