Blanchard Matthieu created KAFKA-7907:
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Summary: KafkaDistributed
Key: KAFKA-7907
URL: https://issues.apache.org/jira/browse/KAFKA-7907
Project: Kafka
Issue Type: Bug
Components: KafkaConnect
Affects Versions: 2.1.0
Reporter: Blanchard Matthieu
I try today to upgrade my kafka confluent from 5.0.0 to 5.1.0.
It use now kafka 2.1.0.
When I try to create my connectors (dbz sql connector), when it worked in
2.0.0, I've got now this error :
{code:java}
org.apache.kafka.connect.errors.ConnectException: Tolerance exceeded in error
handler
at
org.apache.kafka.connect.runtime.errors.RetryWithToleranceOperator.execAndHandleError(RetryWithToleranceOperator.java:178)
at
org.apache.kafka.connect.runtime.errors.RetryWithToleranceOperator.execute(RetryWithToleranceOperator.java:104)
at
org.apache.kafka.connect.runtime.WorkerSourceTask.convertTransformedRecord(WorkerSourceTask.java:269)
at
org.apache.kafka.connect.runtime.WorkerSourceTask.sendRecords(WorkerSourceTask.java:293)
at
org.apache.kafka.connect.runtime.WorkerSourceTask.execute(WorkerSourceTask.java:228)
at org.apache.kafka.connect.runtime.WorkerTask.doRun(WorkerTask.java:175)
at org.apache.kafka.connect.runtime.WorkerTask.run(WorkerTask.java:219)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.avro.AvroRuntimeException: Unknown datum class: class
java.lang.Short
at org.apache.avro.util.internal.JacksonUtils.toJson(JacksonUtils.java:87)
at org.apache.avro.util.internal.JacksonUtils.toJsonNode(JacksonUtils.java:48)
at org.apache.avro.Schema$Field.<init>(Schema.java:423)
at org.apache.avro.Schema$Field.<init>(Schema.java:415)
at io.confluent.connect.avro.AvroData.addAvroRecordField(AvroData.java:964)
at io.confluent.connect.avro.AvroData.fromConnectSchema(AvroData.java:847)
at
io.confluent.connect.avro.AvroData.fromConnectSchemaWithCycle(AvroData.java:942)
at io.confluent.connect.avro.AvroData.fromConnectSchema(AvroData.java:834)
at io.confluent.connect.avro.AvroData.fromConnectSchema(AvroData.java:689)
at io.confluent.connect.avro.AvroData.fromConnectSchema(AvroData.java:683)
at io.confluent.connect.avro.AvroData.fromConnectData(AvroData.java:328)
at
io.confluent.connect.avro.AvroConverter.fromConnectData(AvroConverter.java:76)
at
org.apache.kafka.connect.runtime.WorkerSourceTask.lambda$convertTransformedRecord$2(WorkerSourceTask.java:269)
at
org.apache.kafka.connect.runtime.errors.RetryWithToleranceOperator.execAndRetry(RetryWithToleranceOperator.java:128)
at
org.apache.kafka.connect.runtime.errors.RetryWithToleranceOperator.execAndHandleError(RetryWithToleranceOperator.java:162)
... 11 more
[2019-02-07 12:39:46,301] ERROR WorkerSourceTask\{id=resa2ToKafka-0} Task is
being killed and will not recover until manually restarted
(org.apache.kafka.connect.runtime.WorkerTask:178)
{code}
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