My YunoHost server
Hardware: Raspberry Pi for backup create / AMD64 for backup restore
YunoHost version: 3.6.4.6 (stable)
I have access to my server : Through SSH
Are you in a special context or did you perform some particular tweaking on your YunoHost instance ? : no
Description of my issue
Hi everyone,
I have an yunohost on a raspberry pi working fine, and I want to upgrade my hardware on a amd64 board.
The main issue is with the synapse backup / restore. The backup work with the command :
sudo yunohost backup create --apps synapse --debug
20551 INFO Now creating a backup archive from the files collected…
20552 DEBUG Creating the backup tar archive…
331786 DEBUG Backup tar archive created
331794 SUCCESS Backup created
331795 DEBUG action [22561.1] executed in 330.154s
331796 DEBUG lock has been released
name: 20191007-200134
results:
apps:
synapse: Success
system:
size: 1330918692
But there are some warnings, for example :
11574 DEBUG + local dest=apps/synapse/backup/data
11575 DEBUG + echo '"/var/lib/matrix-synapse","apps/synapse/backup/data"'
11575 DEBUG ++ dirname /home/yunohost.backup/tmp/20191007-200134/apps/synapse/backup/data
11576 DEBUG + mkdir -p /home/yunohost.backup/tmp/20191007-200134/apps/synapse/backup
11577 DEBUG + ynh_psql_dump_db matrix_synapse
11578 DEBUG + db=matrix_synapse
11579 DEBUG + su '--command=pg_dump "matrix_synapse"' postgres
15091 WARNING could not change directory to "/home/yunohost.backup/tmp/20191007-200134/apps/synapse/backup": Permission denied
Then, when I restore the backup like this :
sudo yunohost backup restore 20191007-200134 --debug
And I got some warnings :
365865 DEBUG + ynh_psql_remove_db matrix_synapse matrix_synapse
365867 DEBUG + db=matrix_synapse
365870 DEBUG + user=matrix_synapse
365872 DEBUG + su '--command=dropdb "matrix_synapse"' postgres
366277 WARNING could not change directory to "/home/yunohost.backup/tmp/20191007-200134/apps/synapse/settings/scripts": Permission denied
366582 DEBUG + ynh_psql_drop_user matrix_synapse
366587 DEBUG + user=matrix_synapse
366595 DEBUG + su '--command=dropuser "matrix_synapse"' postgres
366999 DEBUG + ynh_system_user_delete matrix-synapse
367000 WARNING could not change directory to "/home/yunohost.backup/tmp/20191007-200134/apps/synapse/settings/scripts": Permission denied
Finaley, I can share the following log : sudo yunohost log display 20191007-203407-backup_restore_app-synapse
description: Restore 'synapse' from a backup archive
log_path: /var/log/yunohost/categories/operation/20191007-203407-backup_restore_app-synapse.log
logs:
- ct of the log before the crash:
- 2019-10-07 22:36:31,228: DEBUG - + local message
- 2019-10-07 22:36:31,229: WARNING - [DEBUG]: DEBUG moulinette.actionsmap process - action [20357.1] executed in 0.075s
- 2019-10-07 22:36:31,231: DEBUG - + ynh_handle_getopts_args '--message=!!\n synapse'\''s script has encountered an error. Its execution was cancelled.\n!!'
- 2019-10-07 22:36:31,233: WARNING - [DEBUG]: DEBUG - The service 'matrix-synapse' has been added
- 2019-10-07 22:36:31,234: DEBUG - + set +x
- 2019-10-07 22:36:31,235: WARNING - [DEBUG]: DEBUG - + yunohost service add coturn-synapse
- 2019-10-07 22:36:31,236: DEBUG - + ynh_print_log '\e[91m\e[1m[ERR]\e[0m !!\n synapse'\''s script has encountered an error. Its execution was cancelled.\n!!'
- 2019-10-07 22:36:31,237: WARNING - [DEBUG]: DEBUG moulinette.actionsmap __init__ - loading actions map namespace 'yunohost'
- 2019-10-07 22:36:31,239: DEBUG - + echo -e '\e[91m\e[1m[ERR]\e[0m !!\n synapse'\''s script has encountered an error. Its execution was cancelled.\n!!'
- 2019-10-07 22:36:31,240: WARNING - [DEBUG]: DEBUG moulinette.actionsmap __init__ - extra parameter classes loaded: ['comment', 'ask', 'password', 'required', 'pattern']
- 2019-10-07 22:36:31,241: DEBUG - + '[' cli == cli ']'
- 2019-10-07 22:36:31,242: WARNING - [DEBUG]: DEBUG moulinette.interface __init__ - initializing base actions map parser for cli
- 2019-10-07 22:36:31,243: DEBUG - + set +x
- 2019-10-07 22:36:31,244: WARNING - [DEBUG]: DEBUG moulinette.interface __init__ - registering new callback action 'yunohost.utils.packages.ynh_packages_**********' to ['-v', '--**********']
- 2019-10-07 22:36:31,245: DEBUG - + type -t ynh_clean_setup
- 2019-10-07 22:36:31,247: WARNING - [DEBUG]: DEBUG moulinette.actionsmap process - loading python module yunohost.service took 0.004s
- 2019-10-07 22:36:31,248: DEBUG - + ynh_die
- 2019-10-07 22:36:31,249: WARNING - [DEBUG]: INFO moulinette.actionsmap process - processing action [20358.1]: yunohost.service.add with args={'status': None, 'description': None, 'need_lock': False, 'log': None, 'runlevel': None, 'log_type': 'file', 'name': 'coturn-synapse'}
- 2019-10-07 22:36:31,251: DEBUG - + local legacy_args=mc
- 2019-10-07 22:36:31,252: WARNING - [DEBUG]: SUCCESS yunohost.service success - [20358.1] The service 'coturn-synapse' has been added
- 2019-10-07 22:36:31,253: DEBUG - + args_array=([m]=message= [c]=ret_code=)
- 2019-10-07 22:36:31,254: WARNING - [DEBUG]: DEBUG moulinette.actionsmap process - action [20358.1] executed in 0.080s
- 2019-10-07 22:36:31,256: DEBUG - + declare -Ar args_array
- 2019-10-07 22:36:31,257: WARNING - [DEBUG]: DEBUG - The service 'coturn-synapse' has been added
- 2019-10-07 22:36:31,258: DEBUG - + local message
- 2019-10-07 22:36:31,259: WARNING - [DEBUG]: DEBUG - + systemctl reload nginx.service
- 2019-10-07 22:36:31,260: DEBUG - + local ret_code
- 2019-10-07 22:36:31,262: WARNING - [DEBUG]: DEBUG - + systemctl restart coturn-synapse.service
- 2019-10-07 22:36:31,263: DEBUG - + ynh_handle_getopts_args
- 2019-10-07 22:36:31,264: WARNING - [DEBUG]: DEBUG - + ynh_check_starting 'Synapse now listening on TCP port 8448' /var/log/matrix-synapse/homeserver.log 300 matrix-synapse
- 2019-10-07 22:36:31,265: DEBUG - + set +x
- 2019-10-07 22:36:31,267: WARNING - [DEBUG]: WARNING - Starting of matrix-synapse
- 2019-10-07 22:36:31,268: DEBUG - + echo ''
- 2019-10-07 22:36:31,269: WARNING - [DEBUG]: DEBUG - + local 'line_to_match=Synapse now listening on TCP port 8448'
- 2019-10-07 22:36:31,270: DEBUG - + exit 1
- 2019-10-07 22:36:31,272: WARNING - [DEBUG]: DEBUG - + local service_name=matrix-synapse
- 2019-10-07 22:36:31,273: WARNING - [DEBUG]: DEBUG - + local app_log=/var/log/matrix-synapse/homeserver.log
- 2019-10-07 22:36:31,274: WARNING - [DEBUG]: DEBUG - + local timeout=300
- 2019-10-07 22:36:31,276: WARNING - [DEBUG]: DEBUG - + echo 'Starting of matrix-synapse'
- 2019-10-07 22:36:31,277: WARNING - [DEBUG]: DEBUG - + systemctl restart matrix-synapse
- 2019-10-07 22:36:31,278: WARNING - [DEBUG]: DEBUG - + ynh_exit_properly
- 2019-10-07 22:36:31,279: WARNING -
- 2019-10-07 22:36:31,412: ERROR - Unable to restore the app 'synapse'
- Traceback (most recent call last):
- File "/usr/lib/moulinette/yunohost/backup.py", line 1325, in _restore_app
- env=env_dict)[0]
- File "/usr/lib/moulinette/yunohost/hook.py", line 397, in hook_exec
- raise YunohostError('hook_exec_failed', path=path)
- YunohostError: Script execution failed: /tmp/restorexd7FKL/restore
metadata:
ended_at: 2019-10-07 22:36:31
env:
YNH_APP_BACKUP_DIR: /home/yunohost.backup/tmp/20191007-200134/apps/synapse/backup
YNH_APP_ID: synapse
YNH_APP_INSTANCE_NAME: synapse
YNH_APP_INSTANCE_NUMBER: 1
YNH_BACKUP_CSV: /home/yunohost.backup/tmp/20191007-200134/backup.csv
YNH_BACKUP_DIR: /home/yunohost.backup/tmp/20191007-200134
YNH_CWD: /home/yunohost.backup/tmp/20191007-200134/apps/synapse/backup
YNH_INTERFACE: cli
YNH_STDINFO: /tmp/tmpbpQ1cA/stdinfo
YNH_STDRETURN: /tmp/tmpb1ZmJz/stdreturn
error: Unable to restore the app 'synapse'
operation: backup_restore_app
related_to:
- app
- synapse
started_at: 2019-10-07 22:34:07
success: False
metadata_path: /var/log/yunohost/categories/operation/20191007-203407-backup_restore_app-synapse.yml
name: 20191007-203407-backup_restore_app-synapse
Does anyone had an idea how to solve this ?
Cheers,
Ludovic
