Activity notification loop - an email sent to all every 30 minutes

[wherf]

Steps to reproduce

1.The server is sending the activity email to all users every thirty minutes with the same content
2. This happened after a share to all was set at a top level folder and then a share to all was set on a sub-level folder. This possibly led to a loop

Expected behaviour

The activety email should only go out for new activities and not be repeated

Actual behaviour

The server is sending the activity email to all users every thirty minutes with teh same content

Server configuration

Operating system:
Ubuntu
Web server:
Apache
Database:

PHP version:

Nextcloud version: (see Nextcloud admin page)
10.0
Updated from an older Nextcloud/ownCloud or fresh install:
New install
Where did you install Nextcloud from:
Website
Signing status:

Signing status

Login as admin user into your Nextcloud and access 
http://example.com/index.php/settings/integrity/failed 
paste the results here.
No errors have been found.
</details>

**List of activated apps:**
<details>
<summary>App list</summary>

If you have access to your command line run e.g.:
sudo -u www-data php occ app:list
from within your Nextcloud installation folder

</details>

**The content of config/config.php:**
<details>
<summary>Config report</summary>

If you have access to your command line run e.g.:
sudo -u www-data php occ config:list system
from within your Nextcloud installation folder

or

Insert your config.php content here
(Without the database password, passwordsalt and secret)

</details>

**Are you using external storage, if yes which one:** local/smb/sftp/...

**Are you using encryption:** yes/no

**Are you using an external user-backend, if yes which one:** LDAP/ActiveDirectory/Webdav/...

#### LDAP configuration (delete this part if not used)
<details>
<summary>LDAP config</summary>

With access to your command line run e.g.:
sudo -u www-data php occ ldap:show-config
from within your Nextcloud installation folder

Without access to your command line download the data/owncloud.db to your local
computer or access your SQL server remotely and run the select query:
SELECT * FROM oc_appconfig WHERE appid = 'user_ldap';

Eventually replace sensitive data as the name/IP-address of your LDAP server or groups.

</details>

### Client configuration
**Browser:**

**Operating system:**

### Logs
#### Web server error log
<details>
<summary>Web server error log</summary>

Insert your webserver log here

</details>

#### Nextcloud log (data/nextcloud.log)
<details>
<summary>Nextcloud log</summary>

Insert your Nextcloud log here

</details>

#### Browser log
<details>
<summary>Browser log</summary>

Insert your browser log here, this could for example include:

a) The javascript console log
b) The network log
c) ...

</details>

[nickvergessen]

Duplicate of #1716

[wherf]

Have to disagree, ist differennt to 1716 -

please look at owncloud/core#26369

Mine has nothing to do with the cronjob, and I am getting lots of error with write access

[nickvergessen]

The fix should still work

[wherf]

I checked the cron job with -l

its reply is

*/15 *   *             *             *             php -f /var/www/nextcloud/cron.php >             /dev/null            2>&1

The log is being filled with this single error all the time, Ist now already 2GB big

See next post

[nickvergessen]

Log

{
    "reqId": "Xm6ZX2+PMzEzdr5pdsGr",
    "remoteAddr": "91.64.60.106",
    "app": "no app in context",
    "message": {
        "Exception": {
            "Exception": "OCP\Files\NotFoundException",
            "Message": "",
            "Code": 0,
            "Trace": {
                "#0": [
                    "/var/www/nextcloud/lib/private/Share20/DefaultShareProvider.php(437):",
                    "OC\Share20\Share->getNode()"
                ],
                "#1": [
                    "/var/www/nextcloud/lib/private/Share20/Manager.php(878): OC\Share20\DefaultShareProvider->move(Object(OC\Share20\Share), 'Intranet')",
                    null
                ],
                "#2": [
                    "/var/www/nextcloud/apps/files_sharing/lib/SharedMount.php(120): OC\Share20\Manager->moveShare(Object(OC\Share20\Share), 'Intranet')",
                    null
                ],
                "#3": [
                    "/var/www/nextcloud/apps/files_sharing/lib/SharedMount.php(102): OCA\Files_Sharing\SharedMount->updateFileTarget('/Klasse 2010 (2...', Object(OC\Share20\Share))",
                    null
                ],
                "#4": [
                    "/var/www/nextcloud/apps/files_sharing/lib/SharedMount.php(73): OCA\Files_Sharing\SharedMount->verifyMountPoint(Object(OC\Share20\Share), Array)",
                    null
                ],
                "#5": [
                    "/var/www/nextcloud/apps/files_sharing/lib/MountProvider.php(91): OCA\Files_Sharing\SharedMount->__construct('\\OC\\Files\\Stora...', Array, Array, Object(OC\Files\Storage\StorageFactory))",
                    null
                ],
                "#6": [
                    "/var/www/nextcloud/lib/private/Files/Config/MountProviderCollection.php(77): OCA\Files_Sharing\MountProvider->getMountsForUser(Object(OC\User\User), Object(OC\Files\Storage\StorageFactory))",
                    null
                ],
                "#7": [
                    "[internal function]: OC\Files\Config\MountProviderCollection->OC\Files\Config\{closure}(Object(OCA\Files_Sharing\MountProvider))",
                    null
                ],
                "#8": [
                    "/var/www/nextcloud/lib/private/Files/Config/MountProviderCollection.php(78): array_map(Object(Closure), Array)",
                    null
                ],
                "#9": [
                    "/var/www/nextcloud/lib/private/Files/Filesystem.php(423):",
                    "OC\Files\Config\MountProviderCollection->getMountsForUser(Object(OC\User\User))"
                ],
                "#10": [
                    "/var/www/nextcloud/lib/private/Files/Filesystem.php(371):",
                    "OC\Files\Filesystem::initMountPoints('Intranet')"
                ],
                "#11": [
                    "/var/www/nextcloud/lib/private/legacy/util.php(227): OC\Files\Filesystem::init('Intranet', '/Intranet/files')",
                    null
                ],
                "#12": [
                    "/var/www/nextcloud/lib/private/legacy/api.php(353):",
                    "OC_Util::setupFS('Intranet')"
                ],
                "#13": [
                    "/var/www/nextcloud/lib/private/legacy/api.php(300):",
                    "OC_API::loginUser()"
                ],
                "#14": [
                    "/var/www/nextcloud/lib/private/legacy/api.php(159):",
                    "OC_API::isAuthorised(Array)"
                ],
                "#15": [
                    "[internal function]: OC_API::call(Array)",
                    null
                ],
                "#16": [
                    "/var/www/nextcloud/lib/private/Route/Router.php(293): call_user_func(Array, Array)",
                    null
                ],
                "#17": [
                    "/var/www/nextcloud/ocs/v1.php(61):",
                    "OC\Route\Router->match('/ocs/apps/files...')"
                ],
                "#18": [
                    "/var/www/nextcloud/ocs/v2.php(23):",
                    "require_once('/var/www/nextcl...')"
                ],
                "#19": [
                    "{main}",
                    null
                ]
            },
            "File": "/var/www/nextcloud/lib/private/Share20/Share.php",
            "Line": 163
        }
    },
    "level": 3,
    "time": "2016-09-07T16:14:57+00:00",
    "method": "PUT",
    "url": "/ocs/v2.php/apps/files_sharing/api/v1/shares/83?format=json",
    "user": "Intranet"
}

[nickvergessen]

Well the log is certainly unrelated, but also something you should look into.

[wherf]

I used webmin to clear the activity_mq table, seems that now the email loop has stopped. I have now eneterd a new activity, and will see if the emails only get sent once.

Will make a new issue for the OCP\Files\NotFoundException error

Von: Joas Schilling [mailto:notifications@github.com]
Gesendet: Mittwoch, 19. Oktober 2016 08:55
An: nextcloud/server
Cc: Wolf Dieter Herf; Author
Betreff: Re: [nextcloud/server] Activity notification loop - an email sent to all every 30 minutes (#1778)

Well the log is certainly unrelated, but also something you should look into.

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[nickvergessen]

Closing