Hi,
I have had a distributed setup running for a while now.
consists of:
web server
database server
3 pollers
Everything has been fairly fine but today with what seems no changes I can no longer see any alerts or history, make changes to the alert rules(just get error rule cannot be edited)
I’ve run daily.sh and didnt resolve.
librenms.log only shows:
production.ERROR: LibreNMS\Util\Notifications::parseAtom(): Argument #1 ($feed) must be of type array, bool given, called in /opt/librenms/LibreNMS/Util/Notifications.php on line 99 {“exception”:“[object] (TypeError(code: 0): LibreNMS\Util\Notifications::parseAtom(): Argument #1 ($feed) must be of type array, bool given, called in /opt/librenms/LibreNMS/Util/Notifications.php on line 99 at /opt/librenms/LibreNMS/Util/Notifications.php:136)”}
./validate, taken from web server
| Component | Version |
|---|---|
| LibreNMS | 23.4.1-67-ge55c4e9e1 (2023-05-16T22:25:29+00:00) |
| DB Schema | 2023_05_12_071412_devices_expand_timetaken_doubles (251) |
| PHP | 8.1.13 |
| Python | 3.8.10 |
| Database | MariaDB 10.3.38-MariaDB-0ubuntu0.20.04.1 |
| RRDTool | 1.7.2 |
| SNMP | 5.8 |
| =========================================== |
[OK] Composer Version: 2.5.5
[OK] Dependencies up-to-date.
[OK] Database connection successful
[OK] Database Schema is current
[OK] SQL Server meets minimum requirements
[OK] lower_case_table_names is enabled
[OK] MySQL engine is optimal
[OK] Database and column collations are correct
[OK] Database schema correct
[OK] MySQl and PHP time match
[OK] Distributed Polling setting is enabled globally
[OK] Connection to memcached is ok
[OK] Connected to rrdcached
[FAIL] You have no timezone set for php.
[FIX]:
PHP: Runtime Configuration - Manual
[OK] Active pollers found
[OK] Dispatcher Service not detected
[OK] Locks are functional
[OK] Python poller wrapper is polling
[OK] Redis is unavailable
[OK] rrdtool version ok
[OK] Connected to rrdcached