RockteMQ-AI commented on issue #542: URL: https://github.com/apache/rocketmq-connect/issues/542#issuecomment-5487013856
**Issue Evaluation** Category: `bug` | Status: **Confirmed** The Connect runtime OOM is caused by `ConnectStatsService` consuming excessive memory. This is likely due to unbounded growth of statistics tracking data structures (counters, histograms) that are never cleaned up. **Root Cause:** `ConnectStatsService` accumulates stats entries without eviction or size limits. **Impact:** Runtime crashes with OutOfMemoryError, affecting all connectors on the instance. **Severity:** High Consider adding bounded data structures or periodic cleanup to the stats service. --- *Automated evaluation by RockteMQ-AI* -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
