PG::UndefinedTable: ERROR: relation "translation_overrides" does not exist

开发
1

I have cloned master and in trying to run migrations i get this error:

ActiveRecord::StatementInvalid: PG::UndefinedTable: ERROR: relation “translation_overrides” does not exist

I see that a topic was created for this last November and seemingly fixed so i’m wondering what coudl be the cause?

ActiveRecord::StatementInvalid: PG::UndefinedTable: ERROR:  relation "translation_overrides" does not exist
remote:        LINE 5:                WHERE a.attrelid = '"translation_overrides"':...
remote:        ^
remote:        :               SELECT a.attname, format_type(a.atttypid, a.atttypmod),
remote:        pg_get_expr(d.adbin, d.adrelid), a.attnotnull, a.atttypid, a.atttypmod
remote:        FROM pg_attribute a LEFT JOIN pg_attrdef d
remote:        ON a.attrelid = d.adrelid AND a.attnum = d.adnum
remote:        WHERE a.attrelid = '"translation_overrides"'::regclass
remote:        AND a.attnum > 0 AND NOT a.attisdropped
remote:        ORDER BY a.attnum


PG::UndefinedTable: ERROR:  relation "translation_overrides" does not exist
remote:        LINE 5:                WHERE a.attrelid = '"translation_overrides"':...

thanks

2

Is that a dev setup? If so, then run “rake db:drop db:create db:migrate” again.

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3

production but getting it to run on heroku (i realise that heroku is not the ‘supported’, ‘recommended’ setup :slight_smile: ). despite that, do you have any ideas? thanks a lot

4

大家好，这似乎是同一个问题：https://meta.discourse.org/t/migration-error-on-fresh-startup-running-in-k8s-cluster/184751。我们在使用官方的 standalone.yml 模板 部署 Discourse 的独立启动器（launcher）环境时，成功复现了该问题：

$ ./launcher rebuild app
...
I, [2021-05-27T10:53:27.612150 #1]  INFO -- : > cd /var/www/discourse && su discourse -c 'bundle exec rake plugin:pull_compatible_all'
I, [2021-05-27T10:53:30.072954 #1]  INFO -- : docker_manager 已是最新兼容版本

I, [2021-05-27T10:53:30.073194 #1]  INFO -- : > cd /var/www/discourse && su discourse -c 'bundle exec rake db:migrate'

2021-05-27 10:53:32.977 UTC [4354] discourse@discourse ERROR: 关系 "translation_overrides" 不存在，位于字符 454
2021-05-27 10:53:32.977 UTC [4354] discourse@discourse STATEMENT:  SELECT a.attname, format_type(a.atttypid, a.atttypmod),
	       pg_get_expr(d.adbin, d.adrelid), a.attnotnull, a.atttypid, a.atttypmod,
	       c.collname, col_description(a.attrelid, a.attnum) AS comment
	  FROM pg_attribute a
	  LEFT JOIN pg_attrdef d ON a.attrelid = d.adrelid AND a.attnum = d.adnum
	  LEFT JOIN pg_type t ON a.atttypid = t.oid
	  LEFT JOIN pg_collation c ON a.attcollation = c.oid AND a.attcollation <> t.typcollation
	 WHERE a.attrelid = '"translation_overrides"'::regclass
	   AND a.attnum > 0 AND NOT a.attisdropped
	 ORDER BY a.attnum

警告：未为 oid 19 的类型 "name" 定义类型转换。为安全起见，请将来显式将此类型转换为 TEXT。
> 正在初始化主题和配色方案
I, [2021-05-27T10:53:49.976589 #1]  INFO -- : == 20000225050318 AddSchemaMigrationDetails: 正在迁移 ========================
...
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