\u5982\u679c\u4f7f\u7528\u7684Mastodon\u4e2d\u7684Postgresql\u7248\u672c\u4f4e\u4e8e9.4\uff0c
\n\u90a3\u4e48\u65e0\u6cd5\u5c06Mastodon\u5347\u7ea7\u5230v2.4.2\uff0c\u4f46\u5982\u679c\u4f7f\u75289.5\u7248\u672c\u5c31\u6ca1\u6709\u95ee\u9898\uff0c\u6240\u4ee5\u89c9\u5f97\u8fd8\u53ef\u4ee5\u63a5\u53d7\u3002
\n\u53cd\u6b63\u8fdf\u65e9\u8fd8\u662f\u8981\u5347\u7ea7\u7684\uff0c\u800c\u4e149.5\u7248\u672c\u4e5f\u4e0d\u592a\u5408\u9002\uff0c\u6240\u4ee5\u6211\u5c1d\u8bd5\u5c06\u5176\u5347\u7ea7\u52309.6\u7248\u672c\u3002
\n\u5e94\u8be5\u4ece9.4\u5347\u7ea7\u52309.6\u5e94\u8be5\u662f\u53ef\u884c\u7684\u3002<\/p>\n
\u8fd9\u6b21\u7684\u5de5\u4f5c\u5b8c\u5168\u53c2\u8003\u4e86\u4ee5\u4e0bURL\uff1a
\nhttps:\/\/gist.github.com\/johanndt\/486955d141d7f8883a537c2679b6a4f2
\n\u7531\u4e8e\u6211\u4eec\u7684\u73af\u5883\u4e0d\u662fDocker\u73af\u5883\uff0c\u6240\u4ee5\u4e0d\u786e\u5b9a\u8fd9\u662f\u5426\u9002\u7528\u4e8eDocker\u73af\u5883\u7684\u4eba\u3002
\n\u53e6\u5916\uff0c\u6211\u5efa\u8bae\u5728\u64cd\u4f5c\u4e4b\u524d\u5148\u8fdb\u884c\u5feb\u7167\u6216\u5907\u4efd\u3002<\/p>\n
\u6682\u65f6\u8fdb\u5165\u63a7\u5236\u53f0\u540e\uff0c\u9700\u6dfb\u52a0postgresql\u7684\u53c2\u8003\u6765\u6e90\u5e76\u66f4\u65b0\u8f6f\u4ef6\u5305\u5217\u8868\u3002<\/p>\n
sudo add-apt-repository \"deb http:\/\/apt.postgresql.org\/pub\/repos\/apt\/ xenial-pgdg main\"\r\nwget --quiet -O - https:\/\/www.postgresql.org\/media\/keys\/ACCC4CF8.asc | sudo apt-key add -\r\nsudo apt-get update\r\n<\/code><\/pre>\n\u5b89\u88c5Postgresql 9.6
\n\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5\uff1asudo apt-get install postgresql-9.6<\/p>\n
\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u8fd0\u884c dpkg -l | grep postgresql<\/p>\n
ii postgresql 9.5+173ubuntu0.1 all object-relational SQL database (supported version)\r\nii postgresql-9.5 9.5.13-0ubuntu0.16.04 amd64 object-relational SQL database, version 9.5 server\r\nii postgresql-9.6 9.6.9-2.pgdg16.04+1 amd64 object-relational SQL database, version 9.6 server\r\nii postgresql-client-9.5 9.5.13-0ubuntu0.16.04 amd64 front-end programs for PostgreSQL 9.5\r\nii postgresql-client-9.6 9.6.9-2.pgdg16.04+1 amd64 front-end programs for PostgreSQL 9.6\r\nii postgresql-client-common 173ubuntu0.1 all manager for multiple PostgreSQL client versions\r\nii postgresql-common 173ubuntu0.1 all PostgreSQL database-cluster manager\r\nii postgresql-contrib 9.5+173ubuntu0.1 all additional facilities for PostgreSQL (supported version)\r\nii postgresql-contrib-9.5 9.5.13-0ubuntu0.16.04 amd64 additional facilities for PostgreSQL\r\n<\/code><\/pre>\n\u53ef\u4ee5\u68c0\u67e5\u662f\u5426\u5df2\u5b89\u88c5\u4e86 9.5 \u548c 9.6 \u7248\u672c\u7684 PostgreSQL\u3002<\/p>\n
\u53e6\u5916\uff0c\u4f7f\u7528 pg_lsclusters \u547d\u4ee4\u3002<\/p>\n
Ver Cluster Port Status Owner Data directory Log file\r\n9.5 main 5432 online postgres \/var\/lib\/postgresql\/9.5\/main \/var\/log\/postgresql\/postgresql-9.5-main.log\r\n9.6 main 5433 online postgres \/var\/lib\/postgresql\/9.6\/main \/var\/log\/postgresql\/postgresql-9.6-main.log\r\n<\/code><\/pre>\n\u53ef\u4ee5\u786e\u8ba4\u8fd9\u4e24\u4e2a\u7248\u672c\u90fd\u662f\u5728\u7ebf\u7684\u3002<\/p>\n
\u6267\u884c\u4ee5\u4e0b\u64cd\u4f5c\u4ee5\u5347\u7ea7\uff1a\u5220\u96649.6\u7684\u914d\u7f6e\uff0c\u540c\u65f6\u505c\u6b62\u6b64\u7248\u672c
\nsudo pg_dropcluster 9.6 main –stop
\n\u8fd9\u6837\u5c31\u521b\u5efa\u4e86\u4e00\u4e2a\u7528\u4e8e\u7ee7\u627f9.5\u914d\u7f6e\u7684\u7a7a\u95f4\uff08\u6211\u7684\u7406\u89e3\uff09<\/p>\n
\u4e3a\u4e86\u8fdb\u884c\u5347\u7ea7\u5de5\u4f5c\uff0c\u505c\u6b62PostgreSQL\u670d\u52a1\uff1a
\n\u4f7f\u7528sudo service postgresql stop\u547d\u4ee4\u3002<\/p>\n
\u7136\u540e\uff0c\u5347\u7ea7\u52309.5\u7248\u672c\u5e76\u4f7f\u7528sudo pg_upgradecluster\u547d\u4ee4\u5347\u7ea7\u4e3b\u8981\u96c6\u7fa4\u3002<\/p>\n
\u6240\u4ee5\uff0c\u5728\u6211\u4eec\u8fd9\u91cc\u51fa\u73b0\u4e86\u4e00\u4e2a\u9519\u8bef\u3002
\n\u5728\u6211\u4eec\u7684\u73af\u5883\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u901a\u8fc7cron\u6bcf\u5929\u8fdb\u884c\u5b89\u5168\u66f4\u65b0\uff0c
\n\u4f46\u51fa\u4e8e\u67d0\u79cd\u539f\u56e0\uff0c\u4e5f\u5b89\u88c5\u4e86postgresql10\u5bfc\u81f4\u51fa\u4e86\u95ee\u9898\u3002
\n\u56e0\u6b64\uff0c\u6211\u4eec\u6307\u5b9a\u4e86\u4e00\u4e2a\u7248\u672c\u3002
\n\u901a\u8fc7sudo pg_upgradecluster -v 9.6 9.5 main\u6765\u5b9e\u73b0\u3002<\/p>\n
\u5982\u679c\u4e00\u5207\u987a\u5229\uff0c\u6211\u4eec\u53ef\u4ee5\u8fb9\u559d\u5496\u5561\u8fb9\u7b49\u5f85Mastodon\u7684\u6570\u636e\u5e93\u5347\u7ea7\u5b8c\u6210\u3002\u8fd9\u662f\u4e00\u4e2a\u5e9e\u5927\u7684\u5b9e\u4f8b\uff0c\u6240\u4ee5\u5347\u7ea7\u8fc7\u7a0b\u5e94\u8be5\u4f1a\u82b1\u8d39\u76f8\u5f53\u957f\u7684\u65f6\u95f4\u3002<\/p>\n
\u5b8c\u6210\u540e\uff0c\u8bf7\u4f7f\u7528 `psql –version` \u547d\u4ee4\u68c0\u67e5\u7248\u672c\uff0c\u5e76\u786e\u4fdd\u5b83\u663e\u793a\u4e3a `psql (PostgreSQL) 9.6.9`\uff0c\u4ee5\u786e\u8ba4\u7248\u672c\u4e3a9.6\u3002<\/p>\n
\u5982\u679c\u751f\u6210\u4e86\u4e0d\u540c\u7684\u7248\u672c\uff0c\u8bf7\u53c2\u8003https:\/\/mementoo.info\/archives\/2146\u3002<\/p>\n
\u8fd9\u5c31\u662f\u5173\u4e8ePostgreSQL\u5347\u7ea7\u7684\u65b9\u6cd5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5982\u679c\u4f7f\u7528\u7684Mastodon\u4e2d\u7684Postgresql\u7248\u672c\u4f4e\u4e8e9.4\uff0c \u90a3\u4e48\u65e0\u6cd5\u5c06Mastodon\u5347\u7ea7\u5230v2.4. […]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-41765","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n
\u6211\u5c1d\u8bd5\u5c06Mastodon\u4f7f\u7528\u7684Postgresql\u6570\u636e\u5e93\u4ece9.5\u5347\u7ea7\u52309.6\uff08\u9002\u7528\u4e8eUbuntu 16.04\uff09 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u6211\u5c1d\u8bd5\u5c06mastodon\u4f7f\u7528\u7684postgresql\u6570\u636e\u5e93\u4ece9-5\u5347\u7ea7\u52309-6\uff08\u9002\u7528\u4e8eubuntu-16-04\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u6211\u5c1d\u8bd5\u5c06Mastodon\u4f7f\u7528\u7684Postgresql\u6570\u636e\u5e93\u4ece9.5\u5347\u7ea7\u52309.6\uff08\u9002\u7528\u4e8eUbuntu 16.04\uff09\" \/>\n<meta property=\"og:description\" content=\"\u5982\u679c\u4f7f\u7528\u7684Mastodon\u4e2d\u7684Postgresql\u7248\u672c\u4f4e\u4e8e9.4\uff0c \u90a3\u4e48\u65e0\u6cd5\u5c06Mastodon\u5347\u7ea7\u5230v2.4. 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