Debug Log #10: A Post Didn't Publish On Schedule, and I Can't Fully Explain Why

Among thirty scheduled posts, one failed to publish on time, leaving behind an exit code indicating a forced termination. This discovery occurred two days after the expected publication date, revealing a 36-hour delay. The post was not created within Blogger but confirmed as live content via an API. All other 29 scheduled runs since August proceeded without issues, with an exit code of 0.

The task seemingly failed due to the machine being asleep or offline at the designated publishing time. Once the system woke up and caught up, the process initiated but was quickly terminated, with no post reaching Blogger. The log file also lacks any entry for this failure, suggesting the issue arose before the script could write any data.

The Windows Task Scheduler operational event log is disabled, making it impossible to identify the exact cause of the termination signal. It is speculated that the catch-up run might have conflicted with other activities around the machine's login time, but this remains merely a guess. Enabling the disabled log is suggested as a potential solution for future occurrences, although it has not been implemented yet.

The success of the 29 other runs reassures that the pipeline is generally robust, and the single late run does not indicate a systemic issue. The actual post was successfully published after a manual retry, confirming that the content itself was not the root cause. The primary solution, implementing proper logging, remains pending.