unlink(/tmp/phpej0sip) No such file or directory

[nikosranos]

Hello there,

I have nextcloud installed in my raspberry. Full backup created successfully but never packed.

I can see once per hour in nextcloud log this error:

Error: unlink(/tmp/phpej0sip): No such file or directory at ../apps/backup/lib/Service/PackService.php#365

[Tharguard]

Hi,

i have the same issue

[PHP] Fehler: Error: unlink(/tmp/phpVOfQXg): No such file or directory at /share/DATA/.qpkg/NextCloud2481/nextcloud/apps/backup/lib/Service/PointService.php#539 at <<closure>>

[nikosranos]

Please let me know if you find something. Thanks

[rmllr]

Hi,

I get a similar error message when trying to create a backup:

sudo -u http php74 -d memory_limit=1024M /volume1/web/nextcloud/occ backup:point:create

Terminal output (similar error message as in #97):

> maintenance mode: on
> initialization of the AppData
> initialization of the RestoringPoint: 20220824140814-full-abiCmBOKhge3B1r based on NC24.0.4.1
> initialization of the storage
> preparation of the data to be stored in the restoring point
> preparation of internal data
> creating chunks
  * data: /volume1/nextcloud-data/, 104006 files
    - data-e56d4215-8655-4af5-a8ea-0f1de1fbca83
    - data-9ca49d7c-dc37-4122-9f41-565a180e698e
    - data-43802639-d55e-4805-8496-7df9a047ac89
    - data-a080d17b-82f1-4ed2-aca5-8be7186bf8af
  * nextcloud: /volume1/web/nextcloud/, 9714 files
    - nextcloud-d152a714-b289-4212-b3ef-69b39ed82b20
  * apps: /volume1/web/nextcloud/apps/, 20177 files
    - apps-21580dd1-fe2c-4ce9-9b4b-02af5b6b080e
  * config: /volume1/web/nextcloud/config/, 1 files
    - config-f0b3a6c5-7a54-473d-b39e-4f529a324b0d
  * SqlDump: OCA\Backup\SqlDump\SqlDumpMySQL
    - exporting sql to /volume1/@tmp/phph8xJkT
> maintenance mode: off

In SqlDumpMySQL.php line 91:

  Connection to mysql failed with message: SQLSTATE[HY000] [2002] Connection refused

Nextcloud log: Error: unlink(/volume1/@tmp/phph8xJkT): No such file or directory at /volume1/web/nextcloud/apps/backup/lib/Service/PointService.php#539

Backup 1.1.2, Nextcloud 24.0.4, DSM 7.1, Nginx 1.20.1, Apache 2.4, PHP 7.4, MariaDB 10

[aquananu]

i also have the same issue with NEXTCLOUD 24.0.3 - snap installed

[PHP] Error: Error: unlink(/tmp/phpMBq3TS): No such file or directory at /var/snap/nextcloud/31222/nextcloud/extra-apps/backup/lib/Service/PointService.php#539 at <<closure>>

0. <<closure>>
   OC\Log\ErrorHandler::onError()
1. /var/snap/nextcloud/31222/nextcloud/extra-apps/backup/lib/Service/PointService.php line 539
   unlink()
2. /var/snap/nextcloud/31222/nextcloud/extra-apps/backup/lib/Service/PointService.php line 259
   OCA\Backup\Service\PointService->backupSql()
3. /var/snap/nextcloud/31222/nextcloud/extra-apps/backup/lib/Cron/Backup.php line 137
   OCA\Backup\Service\PointService->create()
4. /var/snap/nextcloud/31222/nextcloud/extra-apps/backup/lib/Cron/Backup.php line 124
   OCA\Backup\Cron\Backup->runFullBackup()
5. /var/snap/nextcloud/31222/nextcloud/extra-apps/backup/lib/Cron/Backup.php line 115
   OCA\Backup\Cron\Backup->runBackup()
6. /var/snap/nextcloud/31222/nextcloud/extra-apps/backup/lib/Cron/Backup.php line 97
   OCA\Backup\Cron\Backup->manage()
7. /snap/nextcloud/31222/htdocs/lib/private/BackgroundJob/Job.php line 54
   OCA\Backup\Cron\Backup->run()
8. /snap/nextcloud/31222/htdocs/lib/private/BackgroundJob/TimedJob.php line 60
   OC\BackgroundJob\Job->execute()
9. /snap/nextcloud/31222/htdocs/cron.php line 151
   OC\BackgroundJob\TimedJob->execute()

at 2022-08-25T12:54:42+00:00

[aquananu]

i also have the same issue with NEXTCLOUD 24.0.3 - snap installed

the appdata_oc6g9hhzrst1 folder has lots of folders totaling to some 500gb whereas my actual data is less than 2gb

I have : Policy for the local app data: 3 Policy for external storages: 5 Time interval between two full restoring points: 7 days Time interval between two partial restoring points: 1 day

[rmllr]

Hi,

I get a similar error message when trying to create a backup:

sudo -u http php74 -d memory_limit=1024M /volume1/web/nextcloud/occ backup:point:create

Terminal output (similar error message as in #97):

> maintenance mode: on
> initialization of the AppData
> initialization of the RestoringPoint: 20220824140814-full-abiCmBOKhge3B1r based on NC24.0.4.1
> initialization of the storage
> preparation of the data to be stored in the restoring point
> preparation of internal data
> creating chunks
  * data: /volume1/nextcloud-data/, 104006 files
    - data-e56d4215-8655-4af5-a8ea-0f1de1fbca83
    - data-9ca49d7c-dc37-4122-9f41-565a180e698e
    - data-43802639-d55e-4805-8496-7df9a047ac89
    - data-a080d17b-82f1-4ed2-aca5-8be7186bf8af
  * nextcloud: /volume1/web/nextcloud/, 9714 files
    - nextcloud-d152a714-b289-4212-b3ef-69b39ed82b20
  * apps: /volume1/web/nextcloud/apps/, 20177 files
    - apps-21580dd1-fe2c-4ce9-9b4b-02af5b6b080e
  * config: /volume1/web/nextcloud/config/, 1 files
    - config-f0b3a6c5-7a54-473d-b39e-4f529a324b0d
  * SqlDump: OCA\Backup\SqlDump\SqlDumpMySQL
    - exporting sql to /volume1/@tmp/phph8xJkT
> maintenance mode: off

In SqlDumpMySQL.php line 91:

  Connection to mysql failed with message: SQLSTATE[HY000] [2002] Connection refused

Nextcloud log: Error: unlink(/volume1/@tmp/phph8xJkT): No such file or directory at /volume1/web/nextcloud/apps/backup/lib/Service/PointService.php#539

Backup 1.1.2, Nextcloud 24.0.4, DSM 7.1, Nginx 1.20.1, Apache 2.4, PHP 7.4, MariaDB 10

I could solve this issue by addressing the mysql error Connection to mysql failed with message: SQLSTATE[HY000] [2002] Connection refused. In my case, the database user was only allowed to access the database from localhost. However, in /nextcloud/config/config.php the variable dbhost was set to 127.0.0.1:3307. After I have changed it to 'dbhost' => 'localhost:3307' the unlink error disappeared and the backup was created successfully.

[ChrisHardie]

I'm not sure the database host config issue is the full story. In my snap install I have 'dbhost' => 'localhost:/tmp/sockets/mysql.sock', and am seeing the same errors about unlinking the temp file, and the backups never complete.

[tommyhlw]

I could solve this issue by addressing the mysql error Connection to mysql failed with message: SQLSTATE[HY000] [2002] Connection refused. In my case, the database user was only allowed to access the database from localhost. However, in /nextcloud/config/config.php the variable dbhost was set to 127.0.0.1:3307. After I have changed it to 'dbhost' => 'localhost:3307' the unlink error disappeared and the backup was created successfully.

thanks, worked for me

DSM 7.2, Nextcloud 27, PHP 8.2

however the issue with "SQLSTATE[HY000] [2002] Connection refused" seems to be an offtopic here