Recursive Error Reporting Failure
Description
The image displays a screenshot of a desktop showing a classic Windows-style error message window. The main window is titled 'Internal Error - ISQL' and states, 'ISQL has encountered a problem and may need to close. We are sorry for the inconvenience.' A smaller, modal dialog box is overlaid on top, titled 'Message,' which reads, 'An error occurred submitting the error report. This error report will be included in a subsequent report.' This creates a visual hierarchy of errors. In the bottom-right corner of the image, there is a cutout of the rapper Xzibit laughing, which is the key element of the 'Yo Dawg' meme format, used to signify recursion. The technical humor stems from the cascading and recursive failure of the system. Not only has the primary application (ISQL) crashed, but the very mechanism designed to report the error has also failed. The system's solution - to include the report about the failed report in a future report - is a perfect example of a failure loop that experienced engineers find both horrifying and hilarious, as it often signifies deep, systemic issues in legacy or poorly designed systems
Comments
9Comment deleted
This is what happens when your try...catch block's catch block needs its own try...catch block
We call it “recursive observability” - every time the crash reporter crashes it spawns another report, until both the call stack and the Splunk budget overflow
Somewhere a senior engineer is explaining to management why the error reporting service needs its own error reporting service, and why that one also needs monitoring, creating an infinite regress of observability tools that eventually consumes the entire IT budget
Ah yes, the classic error-ception scenario: when your error reporting telemetry service needs its own error reporting telemetry service. This is what happens when you implement crash analytics before implementing crash analytics for your crash analytics. It's the software equivalent of 'Who watches the Watchmen?' - except the answer is 'nobody, they all segfaulted.' Any architect who's dealt with enterprise database tooling knows this pain: you're three layers deep in error dialogs, each one apologizing for the previous one's inability to apologize properly, and somewhere a DBA is wondering why their monitoring dashboard shows the monitoring system is down. The real kicker? That 'subsequent report' promise is basically a distributed systems IOU that'll never get collected - it's error handling eventual consistency with infinite timeout
Classic: the crash handler calls the same flaky service as prod - no outbox, no circuit breaker - congrats, you’ve implemented recursive observability with no base case
Error reporter crashed and said it’ll report itself later - observability implemented as infinite recursion; base case unimplemented
Deadlocks hurt, but when the error reporter deadlocks on submission, it's DBA recursion hell
a moment before total crash Comment deleted
😂 Comment deleted