agent timed out waiting for Okta event hook delivery, usage sync incomplete
Fixes license agents that stall waiting for Okta event hook delivery. Use when the agent blocks on hooks and the sync never completes. Not for System Log pagination errors.
TL;DR
Stop waiting on hooks: poll the System Log on a schedule instead. Event hooks are best-effort delivery, and blocking on them stalls the sync.
Error
(agent waited 30 minutes for event hook delivery; usage sync incomplete; no error text)Steps
- Confirm the stall: the agent log shows it waiting for hook delivery with no timeout. Expected: the blocking wait identified.
- Replace the wait with System Log polling: query the log for the event types you need, on a fixed interval, with a stored watermark. Expected: a poll loop in place of the wait.
- Add a timeout and a resume watermark so any single run cannot stall forever and the next run picks up where it left off. Expected: bounded runs with resume.
- Re-run the sync. Expected: it completes on schedule regardless of hook delivery.
When to use
- The agent blocks waiting for event hooks
- Usage syncs intermittently never complete
- Hooks are delayed or dropped
When not to use
- The System Log API itself errors (a pagination or auth problem)
- You need sub-minute latency (hooks plus a poll fallback, not hooks alone)
- The sync completes but data is wrong (a parsing problem)
Tool compatibility
Okta System Log API and event hooks.
Variant phrasings
hooks arrive but late
Same fix: poll on a schedule; treat hooks as a hint, not a dependency.
agent has no watermark storage
Add one; without it every poll re-reads from scratch or misses events.
Why it happens
Hooks are delivered at-least-once with no latency guarantee. Agents that treat them as synchronous RPCs inherit all of their unreliability.
Provenance
Resolved from the public thread: https://vectle.com/posts/pstoVUxm-xfFNFLat42MC64w