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Our logs are full of messages like these,
```[warn] k.m.a.c.KafkaManagedOffsetCache - Failed to process a message from offset topic on cluster prod-kafka!
org.apache.kafka.common.protocol.types.Sch…
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Hi,
Currently we use Apache Druid as Kafka consumer/ producer with Confluent Kafka + Confluent Schema Registry. We are assessing to move to AWS MSK however, not sure if the Apache Druid will conti…
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I am trying to send a plain json messages from kafka to solr. I made it work on local computer but when I try it in the cluster (which has the cloudera distribution of solr version of 4.10.3) it doesn…
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Hi,
I have added all the required parameters cruise.control.metrics.reporter.ssl* in server.properties of kafka to ensure cruise control connects to SSL enabled kafka brokers. but it is not working.
…
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In our production labs, an issue is observed. Below is the sequence of the same.
1. hdfs connector is added to the connect worker.
2. hdfs connector is creating folders in hdfs /test1=1/test2=2/
…
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# Nifi
- https://nifi.apache.org/docs/nifi-docs/rest-api/index.html
- Github Repos - https://github.com/jfrazee/awesome-nifi
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### Integrating Nifi + Kafka
minifi, and scenarios of using mul…
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We have run the mirrormaker2 on a kafka connect framework as per the instructions and notice the topics/data migrated from source to destination.
However the offsets on the destination seem to be st…
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I have this Kafka topic named `source` which contains AVRO messages already derived from the schema registry on `http://localhost:9080`. Producing the messages was as (see code below) to which the mes…
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### Subject of the issue
Getting **A JSONObject text must begin with '{' at 1 [character 2 line 1] at org.json.JSONTokener.syntaxError(JSONTokener.java:505)**
issue while creating a connector insta…
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Hi,
The library that contains serializers/deserializers for json schema contains a critical vulnerability. We tried to exclude from packages but then sending messages on kafka does not work.
- [i…