fix(lambda): avoid OperationAbortedException when using log retention #2237
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If multiple LogRetention constructs are present in the stack, they will try to act on the provider's log group at the same time. This can sometime result in an OperationAbortedException. To avoid this and because this operation is not critical it is better to catch all errors when acting on the provider's log group
eladb
reviewed
Apr 10, 2019
| // same time. This can sometime result in an OperationAbortedException. To | ||
| // avoid this and because this operation is not critical we catch all errors. | ||
| try { | ||
| await createLogGroupSafe(`/aws/lambda/${context.functionName}`); |
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What am I missing? Where is the part that sends the response to cloudformation?
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This is only to catch errors when setting the log retention on the lambda provider's log group of the custom resource not the log we are targeting, it's an internal try/catch. The external one still exists.
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We don't want to fail the whole process if setting the retention policy of 1 day on the provider's log group (singleton fn) fails.
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ok. thanks for the clarification. missed that
eladb
suggested changes
Apr 10, 2019
eladb
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Apr 10, 2019
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If multiple LogRetention constructs are present in the stack, they will try to
act on the provider's log group at the same time. This can sometime result in
an OperationAbortedException. To avoid this and because this operation is not
critical it is better to catch all errors when acting on the provider's log
group
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