[KAFKA-58] Kafka Connectors: {"error_code":409,"message":"Cannot complete request momentarily due to stale configuration (typically caused by a concurrent config change)"} Created: 21/Aug/19 Updated: 11/Sep/19 Resolved: 21/Aug/19 |
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| Status: | Closed |
| Project: | Kafka Connector |
| Component/s: | None |
| Affects Version/s: | 0.1, 0.2 |
| Fix Version/s: | None |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Mostafa Ghadimi | Assignee: | Ross Lawley |
| Resolution: | Incomplete | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Environment: |
linux 18.04, docker 18.09, docker-compose 1.24 |
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| Description |
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Hi Ross,
I still have problem with the kafka-mongo connector image released on github. I also asked a [question on stackoverflow|https://stackoverflow.com/questions/57544201/implement-dockerized-kafka-sink-connector-to-mongo]. Would you please answer my question on stackoverflow?
To briefly explain what has happend this time, I didn't change any configuration of docker-compose or run.sh files. but I face with the following error: Kafka Connectors: {"error_code":409,"message":"Cannot complete request momentarily due to stale configuration (typically caused by a concurrent config change)"}How can I solve this problem?
Thanks, Mostafa
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| Comments |
| Comment by Ross Lawley [ 21/Aug/19 ] |
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Hi mostafa.ghadimi76@gmail.com, Unfortunately, I'm unable to provide support for custom docker / kafka connect configuration issues. Having googled the error code it comes from the connect Rest API. According to the confluent rest api documentation:
It sounds like you need to try the same operation again once the rebalance has taken place and the configuration can be updated again. If you want to use the debezium connector that is fine but it is not something we support. Perhaps asking via the debezium support channels will help. Ross |
| Comment by Mostafa Ghadimi [ 21/Aug/19 ] |
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PS: It's not even write anything in the database! what should I have to do? I have spent a lot of time on fixing it, unfortunately it doesn't work properly!
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