Not a bug Please support the NFS Filesystem

[karnaf]

Affected version

2.0.0-Beta-5

Currently it dies during installation with this error:

[ErrorException] [E_WARNING] file_put_contents(): Exclusive locks are not supported for this stream

Can you please support the NFS filesystem?

 

[karnaf]

As far as I can see there are multiple solutions depending on the problem. If you are using this function to create sessions then I could simply move them to memcached/redis if 2.0 supports this.
If its temp files then you could add a config option to store them outside of the nfs filesystem.
If its used in the core you could just catch the error and disable the lock to support the NFS system.

Just some ideas based on some research I did.

 

[Mike]

Can you include the full stack trace please?

 

[Kirby]

The call seems to be used flysystem

https://github.com/thephpleague/flysystem/pull/507

 

[karnaf]

Can you include the full stack trace please?

How do I do that? It happens during installation via the command line.

 

[Chris D]

Add --v to the end of the command (verbose output).

 

[karnaf]

Exception trace:
 () at /home/forum/src/vendor/league/flysystem/src/Adapter/Local.php:196
 XF::handlePhpError() at n/a:n/a
 file_put_contents() at /home/forum/src/vendor/league/flysystem/src/Adapter/Local.php:196
 League\Flysystem\Adapter\Local->update() at /home/forum/src/vendor/league/flysystem/src/Filesystem.php:98
 League\Flysystem\Filesystem->put() at n/a:n/a
 call_user_func_array() at /home/forum/src/vendor/league/flysystem-eventable-filesystem/src/EventableFilesystem.php:431
 League\Flysystem\EventableFilesystem\EventableFilesystem->callFilesystemMethod() at /home/forum/src/vendor/league/flysystem-eventable-filesystem/src/EventableFilesystem.php:395
 League\Flysystem\EventableFilesystem\EventableFilesystem->delegateMethodCall()at /home/forum/src/vendor/league/flysystem-eventable-filesystem/src/EventableFilesystem.php:57
 League\Flysystem\EventableFilesystem\EventableFilesystem->put() at n/a:n/a
 call_user_func_array() at /home/forum/src/vendor/league/flysystem/src/MountManager.php:269
 League\Flysystem\MountManager->invokePluginOnFilesystem() at /home/forum/src/vendor/league/flysystem/src/MountManager.php:179
 League\Flysystem\MountManager->__call() at /home/forum/src/XF/Util/File.php:99
 XF\Util\File::writeToAbstractedPath() at /home/forum/src/XF/Service/Template/Compile.php:132
 XF\Service\Template\Compile->writeCompiled() at /home/forum/src/XF/Service/Template/Compile.php:29
 XF\Service\Template\Compile->recompile() at /home/forum/src/XF/Entity/Template.php:381
 XF\Entity\Template->_postSave() at /home/forum/src/XF/Mvc/Entity/Entity.php:1109
 XF\Mvc\Entity\Entity->save() at /home/forum/src/XF/Mvc/Entity/Entity.php:1103
 XF\Mvc\Entity\Entity->save() at /home/forum/src/XF/AddOn/DataType/BbCodeMediaSite.php:85
 XF\AddOn\DataType\BbCodeMediaSite->importAddOnData() at /home/forum/src/XF/Job/AddOnData.php:108
 XF\Job\AddOnData->run() at /home/forum/src/XF/Job/Atomic.php:38
  XF\Job\Atomic->run() at /home/forum/src/XF/Job/Manager.php:241
 XF\Job\Manager->runJobInternal() at /home/forum/src/XF/Job/Manager.php:187
 XF\Job\Manager->runJobEntry() at /home/forum/src/XF/Job/Manager.php:138
 XF\Job\Manager->runUnique() at /home/forum/src/XF/Cli/Command/JobRunnerTrait.php:21
 XF\Cli\Command\RebuildMasterData->runJob() at /home/forum/src/XF/Cli/Command/RebuildMasterData.php:32
 XF\Cli\Command\RebuildMasterData->execute() at /home/forum/src/vendor/symfony/console/Command/Command.php:266
 Symfony\Component\Console\Command\Command->run() at /home/forum/src/XF/Cli/Command/Install.php:302
 XF\Cli\Command\Install->execute() at /home/forum/src/vendor/symfony/console/Command/Command.php:266
 Symfony\Component\Console\Command\Command->run() at /home/forum/src/vendor/symfony/console/Application.php:875
 Symfony\Component\Console\Application->doRunCommand() at /home/forum/src/vendor/symfony/console/Application.php:204
 Symfony\Component\Console\Application->doRun() at /home/forum/src/vendor/symfony/console/Application.php:122
 Symfony\Component\Console\Application->run() at /home/forum/src/XF/Cli/Runner.php:63
 XF\Cli\Runner->run() at /home/forum/cmd.php:15

 

[Kirby]

Which OS do you use?
What are your NFS mount options?
Which NFS server do you use?

 

[karnaf]

CentOS 7
/usr/bin/mount -t nfs 1.1.1.1:/zpool-11/forum /home/forum
NFSv3

1.1.1.1:/zpool-111/forum on /home/forum type nfs (rw,relatime,vers=3,rs
ize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,
mountaddr=1.1.1.1,mountvers=3,mountport=46907,mountproto=udp,local_lock=no
ne,addr=1.1.1.1)

 

[Xon]

Please tell me you aren't using 1.1.1.x as internal IPs, and that is just censoring them out.

There are dedicated IP ranges if you want to use non-routable IPs

 

[karnaf]

Of course, its just censoring