{"id":4398,"date":"2020-10-30T23:33:35","date_gmt":"2020-10-30T22:33:35","guid":{"rendered":"https:\/\/webhosting.de\/?p=4398"},"modified":"2021-07-15T13:04:59","modified_gmt":"2021-07-15T12:04:59","slug":"mariadb-root-password-changes","status":"publish","type":"post","link":"https:\/\/webhosting.de\/sv\/mariadb-root-passwort-aendern\/","title":{"rendered":"Mariadb root l\u00f6senordet \u00e4ndras"},"content":{"rendered":"<p>Linux <a href=\"https:\/\/webhosting.de\/sv\/mariadb-mysql-root-passwort-vergessen\/\">MariaDB<\/a> Rot<\/p>\n<p>L\u00f6senordet f\u00f6r mariadb root \u00e4r inte tillg\u00e4ngligt just nu, eller har det gl\u00f6mts bort? \u00c4ven om l\u00f6senordet inte \u00e4r tillr\u00e4ckligt s\u00e4kert och b\u00f6r \u00e4ndras b\u00f6r inga problem uppst\u00e5. L\u00f6senordet kan enkelt \u00e5terst\u00e4llas, \u00e4ndras eller \u00e5terinf\u00f6ras. L\u00f6sningen p\u00e5 problem som att \u00e4ndra l\u00f6senordet \u00e4r mycket enkel.<\/p>\n<p>F\u00f6lj l\u00f6sningsv\u00e4gen utan problem<\/p>\n<p>Det g\u00e5r att hitta l\u00f6sningar med olika distributioner och MySQL-servern. Mariadb-roten ska avslutas f\u00f6rst. \u00c5terst\u00e4llning fungerar utan problem eller ens ungef\u00e4rliga begr\u00e4nsningar. Mariadb-rotservern ska startas. D\u00e5 kommer alternativet - skip- grant-tables att anv\u00e4ndas och mariadb-rotservern kommer att fungera utan problem. Det \u00e4r vettigt att anv\u00e4nda databasservern ocks\u00e5. Detta kombineras med alternativet -skip-networking. Tilltr\u00e4de fr\u00e5n externt h\u00e5ll \u00e4r allts\u00e5 f\u00f6rbjudet. Denna \u00e5tkomst \u00e4r annars utan l\u00f6senord. Det blir enkelt om mariadb k\u00f6rs som root. D\u00e5 kan du helt enkelt arbeta utan root-l\u00f6senord och databasservern kommer att vara ansluten. D\u00e4r kan l\u00f6senordet \u00e5terst\u00e4llas. Om l\u00f6senordet f\u00f6r anv\u00e4ndaren har \u00e4ndrats kan databasservern avslutas. D\u00e4refter startas tj\u00e4nsten om. Med det nytilldelade l\u00f6senordet kan anv\u00e4ndaren nu ansluta till mariadb-rotservern.<\/p>\n<p>Krav och f\u00f6rsta steg<\/p>\n<p>F\u00f6r att f\u00e5 tillg\u00e5ng till mariadb root- Serverpaswort m\u00e5ste du ha tillg\u00e5ng till Linux-servern mariadb root. En ers\u00e4ttare som \u00e4r helt kompatibel med <a href=\"https:\/\/webhosting.de\/sv\/mysql\/\">MySQL<\/a> skickas vanligtvis av mariadb root. Den anv\u00e4nda <a href=\"https:\/\/webhosting.de\/sv\/datenbank-server\/\">Databas<\/a> och versionen m\u00e5ste anv\u00e4ndas med olika kommandon. P\u00e5 s\u00e5 s\u00e4tt kan root-l\u00f6senordet \u00e5terst\u00e4llas. F\u00f6r att n\u00e5 databasen m\u00e5ste den stoppas, och d\u00e4refter kan den bara n\u00e5s manuellt. Databasens kommandorad kan ocks\u00e5 n\u00e5s utan l\u00f6senord. Den b\u00f6r hindras fr\u00e5n att ansluta till andra klienter. Databasen m\u00e5ste aktiveras med detta utan att man laddar in bidragstabellerna. Reklamfilmen i slutet av kommandot l\u00e5ter processen k\u00f6ras i bakgrunden. P\u00e5 s\u00e5 s\u00e4tt kan terminalen forts\u00e4tta att anv\u00e4ndas. Anslutningen till databasen kan uppr\u00e4ttas som root-anv\u00e4ndare. Denna anslutning till databasen kan anv\u00e4ndas utan l\u00f6senord. Med alternativet $ mysql-u root ser man omedelbart en skalprompt f\u00f6r databasen. Med olika uppmaningar kan du komma \u00e5t roten. D\u00e4r kan l\u00f6senordet enkelt \u00e4ndras.<\/p>\n<p>\u00c4ndra root-l\u00f6senordet<\/p>\n<p>Med moderna versioner av mariadb-rotservern kan kommandot ALT USER anv\u00e4ndas. Det h\u00e4r kommandot fungerar dock inte om tabellerna f\u00f6r beviljande inte \u00e4r inl\u00e4sta. FLUSH PRIVILEGES kan anv\u00e4ndas f\u00f6r att ladda bidragstabellerna. Med mysql&gt; FLUSH PRIVILEGES kan root-l\u00f6senordet enkelt \u00e4ndras. F\u00f6r versioner som \u00e4r nyare \u00e4n MariaDB 10.1.20 kan f\u00f6ljande kommando anv\u00e4ndas: mysql&gt; ALTER USER 'root'@'localhost'IDENTIFIED BY 'new_password'; .<br \/>\nF\u00f6r versioner av MariaDB 10.1.20 och \u00e4ldre versioner anv\u00e4nds kommandot mysql&gt; SET PASSWORD FOR 'root'@'localhorst'= PASSWORD('new_password'); . Observera att new_password ska vara det f\u00f6rsta l\u00f6senordet som v\u00e4ljs. Kommandot ALTER USER fungerar ibland inte, s\u00e5 UPDATE...SET kan vanligtvis ers\u00e4tta l\u00f6senordet. Det \u00e4r viktigt att bidragstabellerna laddas om efter\u00e5t. I b\u00e5da fallen b\u00f6r du se en bekr\u00e4ftelse p\u00e5 att kommandot utf\u00f6rdes. Databasservern kan nu stoppas och startas om. Serverinstansen stoppas och skickas med SIGTERM. N\u00e4r du har st\u00e4dat upp kommer detta kommando att dyka upp oftare.<\/p>","protected":false},"excerpt":{"rendered":"<p>Linux MariaDB Root Das Passwort von mariadb root ist gerade nicht griffbereit, oder es wurde vergessen? Auch wenn das Passwort nicht sicher genug ist und es soll ge\u00e4ndert werden sollten keine Probleme auftauchen. Das Passwort kann leicht zur\u00fcck gesetzt, ver\u00e4ndert oder neu eingesetzt werden. Der L\u00f6sungsweg f\u00fcr Probleme, wie die \u00c4nderung des Passworts sind sehr 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