Aegir: Konnte keine Datenbanksicherung von mysqldump generieren, nach Aufrufen von Hook drush_db_pre_provision_backup

Question

Ich installierte Aegir-Paket manuell auf einem Debian-Server Jessie mit (Aegir3, Drush 7.1.0, Bereitstellung 7.x-3.4, Hostmaster 7.x-3.4) und alles geht gut, außer der Backup-Funktion, hier ist, was ich getan habe:

Ich aktiviert das Hosting-Site-Backup-Manager-Modul, um Backups meiner Websites zu automatisieren.

********* Ich konnte Aegir nicht in/var/aegir installieren (weil ich keine Rechte für andere Verzeichnisse auf diesem Server habe), aber es installierte/production/my_aegir_user, das alles hat aegir Privilegien Benutzer *********

Nach der Installation eines neuen Standorts mit Aegir, und wenn die Backup-Tasks ausgeführt wird, schlägt sie mit folgendem Protokoll:

Task starts processing: Backup: www.mydomain.com  
- 
Returned from hook drush_hosting_task_validate 
- 
Calling hook drush_hosting_alias_pre_hosting_task 
- 
Returned from hook drush_hosting_alias_pre_hosting_task 
- 
Calling hook drush_hosting_clone_pre_hosting_task 
- 
Returned from hook drush_hosting_clone_pre_hosting_task 
- 
Calling hook drush_hosting_migrate_pre_hosting_task 
- 
Returned from hook drush_hosting_migrate_pre_hosting_task 
- 
Calling hook drush_hosting_package_pre_hosting_task 
- 
Returned from hook drush_hosting_package_pre_hosting_task 
- 
Calling hook drush_hosting_remote_import_pre_hosting_task 
- 
Returned from hook drush_hosting_remote_import_pre_hosting_task 
- 
Calling hook drush_hosting_site_pre_hosting_task  
- 
Returned from hook drush_hosting_site_pre_hosting_task 
- 
Calling hook drush_hosting_site_backup_manager_pre_hosting_task 
- 
Returned from hook drush_hosting_site_backup_manager_pre_hosting_task 
- 
Calling hook drush_hosting_sync_pre_hosting_task  
- 
Returned from hook drush_hosting_sync_pre_hosting_task 
- 
Calling hook drush_hosting_task 
1 s. 
Loaded alias @www.mydomain.com from file /production/my_aegir_user/.drush/www.mydomain.com.alias.drushrc.php  
- 
Backend invoke: php /production/my_aegir_user/.composer/vendor/drush/drush/drush.php --backend=2 @www.mydomain.com provision-backup 2>&1  
- 
php /production/my_aegir_user/.composer/vendor/drush/drush/drush.php --backend=2 @www.mydomain.com provision-backup 2>&1  
- 
Bootstrap to phase 0. 
- 
Bootstrap to phase 1. 
- 
Drush bootstrap phase : bootstrap_drupal_root() 
- 
Loading drushrc "/production/my_aegir_user/platforms/template-uni-to/sites/all/drush/drushrc.php" into "drupal" scope. 
- 
Initialized Drupal 7.43 root directory at /production/my_aegir_user/platforms/template-uni-to 
- 
Find command files for phase 1 (max=1) 
- 
Cache HIT cid: 7.1.0-commandfiles-1-a127e16d6e2aa0bf2587b0cbe8d820d4  
- 
Found command: provision-backup (commandfile=provision) 
- 
Loaded alias @server_localhost from file /production/my_aegir_user/.drush/server_localhost.alias.drushrc.php  
- 
Loaded alias @server_master from file /production/my_aegir_user/.drush/server_master.alias.drushrc.php 
- 
Driver type not specified for the db service, provide it with --db_service_type 
- 
Loading apache driver for the http service 
- 
Driver type not specified for the remote_import service, provide it with --remote_import_service_type 
- 
Loading mysql driver for the db service 
- 
Driver type not specified for the http service, provide it with --http_service_type 
- 
Driver type not specified for the remote_import service, provide it with --remote_import_service_type 
- 
Loaded alias @platform_templateUniTo from file /production/my_aegir_user/.drush/platform_templateUniTo.alias.drushrc.php  
- 
Including /production/my_aegir_user/.drush/provision/db/backup.provision.inc  
- 
Including /production/my_aegir_user/.drush/provision/platform/backup.provision.inc 
- 
Calling hook drush_provision_drupal_provision_backup_validate 
- 
Drush bootstrap phase : bootstrap_drupal_site() 
- 
Loading drushrc "/production/my_aegir_user/platforms/template-uni-to/sites/www.mydomain.com/drushrc.php" into "site" scope. 
- 
Initialized Drupal site www.mydomain.com at sites/www.mydomain.com 
- 
Find command files for phase 2 (max=) 
- 
Cache HIT cid: 7.1.0-install_profile-c07b6dfdb3c6ead14c4903f1c5a39aca 
- 
Cache HIT cid: 7.1.0-commandfiles-2-cb52137e732e7de23aae2ebaea799bcb  
- 
Drush bootstrap phase : bootstrap_drupal_configuration()  
- 
Find command files for phase 3 (max=) 
- 
Returned from hook drush_provision_drupal_provision_backup_validate 
- 
Calling hook drush_db_pre_provision_backup 
- 
fopen(/production/my_aegir_user/platforms/template-uni-to/sites/www.mydomain.com/database.sql): failed to open stream: Permission denied mysql.php:227 
- 
Could not write database backup file mysqldump 
- 
filesize(): stat failed for /production/my_aegir_user/platforms/template-uni-to/sites/www.mydomain.com/database.sql mysql.php:263 
- 
Undefined variable: err mysql.php:265 
- 
Could not generate database backup from mysqldump. (error:)  
- 
Returned from hook drush_db_pre_provision_backup  
- 
Deleted mysql dump from sites directory 
- 
Changes made in drush_db_pre_provision_backup have been rolled back.  
- 
Command dispatch complete 
- 
Returned from hook drush_hosting_task 
- 
Invoking hosting_backup_task_rollback hooks.  
- 
Changes made in drush_hosting_task have been rolled back. 
- 
Command dispatch complete 
- 
Updated task status to "Failed" 

****my aegir root is not /var/aegir, but it is at /production/my_aegir_user 

Answer 1

der Hauptfehler scheint zu sein:

fopen (/ Produktion /my_aegir_user/platforms/template-uni-to/sites/www.mydomain.com/database.sql): failed to open stream: Zugriff verweigert mysql.php: 227

Allerdings kann es andere Ursachen . Der beste Weg, um es zu finden, wäre, die Aufgabe im Debug-Modus auszuführen.

Zum Beispiel als 'aegir' user:

drush @example.org provision-backup --debug 

PS: ich auf diese Frage gestolpert, weil ich in einem ähnlichen Problem lief. Sie haben möglicherweise bessere Chancen Antworten auf zu erhalten (und Ihre Frage mit 'aegir' markieren).