[SOLVED] Graylog timestamp with row.timestamp; value instead of the actual time

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1

Hello.

Today I noticed that when checking the logs of a device through Graylog (Device/Log/Graylog), the Timestamp field displays the value row.timestamp; instead of the actual time (as shown in the image below).

image

However, if I access the device directly (via the device’s main menu) and check the Graylog logs, the Timestamp is displayed correctly.

image
image1253×183 8.15 KB

validate.php is below:
./validate.php

Component Version
LibreNMS 25.10.0-dev.47+8ac8df91d (2025-10-03T15:02:30+01:00)
DB Schema 2025_09_18_132019_add_basic_roles (355)
PHP 8.4.12
Python 3.10.12
Database MariaDB 10.6.22-MariaDB-0ubuntu0.22.04.1
RRDTool 1.7.2
SNMP 5.9.1
===========================================

[OK] Composer Version: 2.8.12
[OK] Dependencies up-to-date.
[OK] Database Connected
[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] Active pollers found
[OK] Dispatcher Service not detected
[OK] Locks are functional
[OK] Python poller wrapper is polling
[OK] Redis is unavailable
[OK] rrd_dir is writable
[OK] rrdtool version ok

Is anyone else experiencing the same issue?

2

Same issue.
librenms@librenms:~$ ./daily.sh
Clearing caches OK
Updating to latest codebase OK
Updating Composer packages OK
Updating SQL-Schema OK
Updating submodules OK
Cleaning up DB OK
Fetching notifications OK
Caching PeeringDB data OK
librenms@librenms:~$ ./validate.php

Component Version
LibreNMS 25.10.0-dev.55+bcac24dbc8 (2025-10-07T11:45:49-07:00)
DB Schema 2025_09_18_132019_add_basic_roles (355)
PHP 8.3.6
Python 3.12.3
Database MariaDB 10.11.13-MariaDB-0ubuntu0.24.04.1
RRDTool 1.7.2
SNMP 5.9.4.pre2
===========================================

[OK] Composer Version: 2.8.12
[OK] Dependencies up-to-date.
[OK] Database Connected
[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] Active pollers found
[OK] Dispatcher Service is enabled
[OK] Locks are functional
[OK] No active python wrapper pollers found
[OK] Redis is unavailable
[OK] rrdtool version ok
[OK] Connected to rrdcached

3

Hello.

I’ve just checked and the problem has been solved:

image
image2779×208 39 KB

./validate.php is below:

Component Version
LibreNMS 25.11.0-dev.11+d7a00d21d (2025-10-16T23:19:18+01:00)
DB Schema 2025_09_24_145502_add_port_security_table (357)
PHP 8.4.12
Python 3.10.12
Database MariaDB 10.6.22-MariaDB-0ubuntu0.22.04.1
RRDTool 1.7.2
SNMP 5.9.1
===========================================

[OK] Composer Version: 2.8.12
[OK] Dependencies up-to-date.
[OK] Database Connected
[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] Active pollers found
[OK] Dispatcher Service not detected
[OK] Locks are functional
[OK] Python poller wrapper is polling
[OK] Redis is unavailable
[OK] rrd_dir is writable
[OK] rrdtool version ok

Thanks :grinning: :100:

1 Like