Bug ID 1754113: Open Telemetry - Data export intermittently fails when handling large volumes of data.

Last Modified: Dec 29, 2025

Affected Product(s):
F5OS F5OS(all modules)

Known Affected Versions:
F5OS-C 1.8.1, F5OS-C 1.8.2

Opened: Nov 21, 2024

Severity: 2-Critical

Symptoms

Telemetry data export intermittently fails, when handling large volumes of data. Memory errors may get logged.

Impact

At the exporter end, some data will be missing, causing gaps in the graphs for certain periods.

Conditions

When telemetry is configured with "all" or "metrics"

Workaround

Configure only the required instruments individually instead of using the "metrics" or "all" options. Don't configure the "tmstat" instrument which will flood data and drop most of it.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips