BatchConsumer loop after SIGTERM #476
Merged
Add this suggestion to a batch that can be applied as a single commit. This suggestion is invalid because no changes were made to the code. Suggestions cannot be applied while the pull request is closed. Suggestions cannot be applied while viewing a subset of changes. Only one suggestion per line can be applied in a batch. Add this suggestion to a batch that can be applied as a single commit. Applying suggestions on deleted lines is not supported. You must change the existing code in this line in order to create a valid suggestion. Outdated suggestions cannot be applied. This suggestion has been applied or marked resolved. Suggestions cannot be applied from pending reviews. Suggestions cannot be applied on multi-line comments. Suggestions cannot be applied while the pull request is queued to merge. Suggestion cannot be applied right now. Please check back later.
This pull request solves a bug I discovered on the BatchConsumer.
When sent a SIGTERM or SIGINT if at least one message of the batch was loaded it would start looping until reaching the maximum function nesting and throwing a fatal error.
loop chain is:
stopConsumer -> batchConsume -> handleProcessMessages -> maybeStopConsumer -> stopConsumer
this also causes the same batch of messages to be processed multiple times.