Hangs discourse and discourse restore FAILED

installation
21

Looks like you have two users with the same email in the backup? Delete one of those users or change one email and create a new backup?

1 Like
22

You’ve got a corrupt index. I had a similar issue (with a differnent table and index, I think), and described what I did to fix it at Can't restore due to corrupt indexes (with some clues on how to deal with corrupt indexes). Your solution will be different, but what I describe there might be what you need to figure out how to solve your problem.

3 Likes
23

Hey @Dev_Work

That is good news.

You have a number of options. Off the top of my head, here are only two:

Analyze and reindex the user table:

VACUUM ANALYZE users;

and then you can:

REINDEX VERBOSE TABLE users

This will analyze and reindex on a “per table” basis (“users” in the example above).

You can also do the same thing for the entire database

VACUUM;
REINDEX DATABASE discourse;

Either way, after you REINDEX your “old DB”, you can then create a new backup and see how that goes when you restore to your “new DB”.

Hope this helps.

See Also:

https://medium.com/@andreigridnev/db-maintenance-commands-in-postgresql-analyze-reindex-vacuum-4a14d75bee6c

4 Likes
24

Why is this error happening?

[STARTED]
'system' has started the restore!
Marking restore as running...
Making sure /var/www/discourse/tmp/restores/default/2020-08-26-075829 exists...
Copying archive to tmp directory...
Unzipping archive, this may take a while...
Extracting dump file...
EXCEPTION: No space left on device @ io_write - /shared/tmp/restores/default/2020-08-26-075829/dump.sql
/var/www/discourse/lib/compression/gzip.rb:50:in `write'
/var/www/discourse/lib/compression/gzip.rb:50:in `<<'
/var/www/discourse/lib/compression/gzip.rb:50:in `block in extract_file'
/var/www/discourse/lib/compression/gzip.rb:45:in `open'
/var/www/discourse/lib/compression/gzip.rb:45:in `extract_file'
/var/www/discourse/lib/compression/strategy.rb:26:in `block (2 levels) in decompress'
/var/www/discourse/lib/compression/strategy.rb:18:in `each'
/var/www/discourse/lib/compression/strategy.rb:18:in `block in decompress'
/var/www/discourse/lib/compression/gzip.rb:30:in `get_compressed_file_stream'
/var/www/discourse/lib/compression/strategy.rb:15:in `decompress'
/var/www/discourse/lib/backup_restore/backup_file_handler.rb:86:in `extract_db_dump'
/var/www/discourse/lib/backup_restore/backup_file_handler.rb:23:in `decompress'
/var/www/discourse/lib/backup_restore/restorer.rb:42:in `run'
script/discourse:143:in `restore'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/thor-1.0.1/lib/thor/command.rb:27:in `run'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/thor-1.0.1/lib/thor/invocation.rb:127:in `invoke_command'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/thor-1.0.1/lib/thor.rb:392:in `dispatch'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/thor-1.0.1/lib/thor/base.rb:485:in `start'
script/discourse:284:in `<top (required)>'
/usr/local/lib/ruby/gems/2.6.0/gems/bundler-2.1.4/lib/bundler/cli/exec.rb:63:in `load'
/usr/local/lib/ruby/gems/2.6.0/gems/bundler-2.1.4/lib/bundler/cli/exec.rb:63:in `kernel_load'
/usr/local/lib/ruby/gems/2.6.0/gems/bundler-2.1.4/lib/bundler/cli/exec.rb:28:in `run'
/usr/local/lib/ruby/gems/2.6.0/gems/bundler-2.1.4/lib/bundler/cli.rb:476:in `exec'
/usr/local/lib/ruby/gems/2.6.0/gems/bundler-2.1.4/lib/bundler/vendor/thor/lib/thor/command.rb:27:in `run'
/usr/local/lib/ruby/gems/2.6.0/gems/bundler-2.1.4/lib/bundler/vendor/thor/lib/thor/invocation.rb:127:in `invoke_command'
/usr/local/lib/ruby/gems/2.6.0/gems/bundler-2.1.4/lib/bundler/vendor/thor/lib/thor.rb:399:in `dispatch'
/usr/local/lib/ruby/gems/2.6.0/gems/bundler-2.1.4/lib/bundler/cli.rb:30:in `dispatch'
/usr/local/lib/ruby/gems/2.6.0/gems/bundler-2.1.4/lib/bundler/vendor/thor/lib/thor/base.rb:476:in `start'
/usr/local/lib/ruby/gems/2.6.0/gems/bundler-2.1.4/lib/bundler/cli.rb:24:in `start'
/usr/local/lib/ruby/gems/2.6.0/gems/bundler-2.1.4/exe/bundle:46:in `block in <top (required)>'
/usr/local/lib/ruby/gems/2.6.0/gems/bundler-2.1.4/lib/bundler/friendly_errors.rb:123:in `with_friendly_errors'
/usr/local/lib/ruby/gems/2.6.0/gems/bundler-2.1.4/exe/bundle:34:in `<top (required)>'
/usr/local/bin/bundle:23:in `load'
/usr/local/bin/bundle:23:in `<main>'
Trying to rollback...
There was no need to rollback
Cleaning stuff up...
Removing tmp '/var/www/discourse/tmp/restores/default/2020-08-26-075829' directory...
Unpausing sidekiq...
Marking restore as finished...
Notifying 'system' of the end of the restore...
Finished!
[FAILED]
Restore done.
25

Candidly, maybe

:question:

5 Likes