Hi All, Is there a way we can get metrics when working with Flink SQL? When worked with DataStreams, I’m able to add out of the box metrics as mentioned in the Doc, but trying to figure out if that’s possible with SQL. Thanks
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Martijn Visser
06/15/2023, 4:20 AM
There are a ton of metrics available when working with SQL, but you can’t add metrics yourself when creating a SQL statement
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Raghunadh Nittala
06/15/2023, 4:31 AM
Thanks @Martijn Visser for your reply. So, I can’t add any metric to check how many messages were consumed from the kafka or how much is the lag in kafka, using SQL. Is that understanding correct?
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Martijn Visser
06/15/2023, 5:58 AM
No, but those are metrics that are already in the Kafka connector itself, so I don’t think there’s a reason to add them