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Posted to commits@druid.apache.org by GitBox <gi...@apache.org> on 2019/05/20 18:13:41 UTC
[GitHub] [incubator-druid] AndriiSushko opened a new issue #7702: Kafka
indexing of avro topic fails with java.lang.UnsupportedOperationException
AndriiSushko opened a new issue #7702: Kafka indexing of avro topic fails with java.lang.UnsupportedOperationException
URL: https://github.com/apache/incubator-druid/issues/7702
### Affected Version
0.14.1, 0.13.0
### Description
- Druid is up and running:
_./apache-druid-0.14.1-incubating/bin/supervise -c apache-druid-0.14.1-incubating/quickstart/tutorial/conf/tutorial-cluster.conf_
- druid-avro-extensions is included as an extension.
- Supervisor submitted:
_curl -X POST -H 'Content-Type: application/json' -d @configKafka.json http://localhost:8090/druid/indexer/v1/supervisor_
with following configKafka.json:
`{
"type": "kafka",
"dataSchema": {
"dataSource": "teststream",
"parser": {
"type": "avro_stream",
"avroBytesDecoder": {
"type": "schema_inline",
"schema": {
"namespace": "io.druid.data",
"name": "User",
"type": "record",
"fields": [
{
"name": "f1",
"type": "string"
},
{
"name": "timestamp",
"type": "long"
},
{
"name": "f2",
"type": "int"
}
]
}
},
"parseSpec": {
"format": "timeAndDims",
"timestampSpec": {
"column": "timestamp",
"format": "auto"
},
"dimensionsSpec": {
"dimensions": [
"f1",
"f2"
]
}
}
},
"metricsSpec": [],
"granularitySpec": {
"type": "uniform",
"segmentGranularity": "HOUR",
"queryGranularity": "NONE"
}
},
"tuningConfig": {
"type": "kafka",
"maxRowsPerSegment": 5000000
},
"ioConfig": {
"topic": "avroTest0",
"consumerProperties": {
"bootstrap.servers": "http://xxxx:9092"
},
"taskCount": 1,
"replicas": 1,
"taskDuration": "PT1M"
}
}`
**Expected:**
Kafka topic avtoTest0 being indexed to Druid table teststream.
**Actual:**
I can see the supervisor (http://xxxx:8090/console.html) and failed tasks with following exceptions:
_2019-05-20T17:58:23,412 ERROR [task-runner-0-priority-0] org.apache.druid.indexing.kafka.IncrementalPublishingKafkaIndexTaskRunner - Encountered exception in run() before persisting.
java.lang.UnsupportedOperationException: not supported
at org.apache.druid.data.input.impl.TimeAndDimsParseSpec$1.parseToMap(TimeAndDimsParseSpec.java:53) ~[druid-api-0.13.0-incubating.jar:0.13.0-incubating]
at org.apache.druid.data.input.impl.StringInputRowParser.parseString(StringInputRowParser.java:155) ~[druid-api-0.13.0-incubating.jar:0.13.0-incubating]
at org.apache.druid.data.input.impl.StringInputRowParser.buildStringKeyMap(StringInputRowParser.java:119) ~[druid-api-0.13.0-incubating.jar:0.13.0-incubating]
at org.apache.druid.data.input.impl.StringInputRowParser.parseBatch(StringInputRowParser.java:80) ~[druid-api-0.13.0-incubating.jar:0.13.0-incubating]
at org.apache.druid.segment.transform.TransformingStringInputRowParser.parseBatch(TransformingStringInputRowParser.java:50) ~[druid-processing-0.13.0-incubating.jar:0.13.0-incubating]
at org.apache.druid.segment.transform.TransformingStringInputRowParser.parseBatch(TransformingStringInputRowParser.java:31) ~[druid-processing-0.13.0-incubating.jar:0.13.0-incubating]
at org.apache.druid.indexing.kafka.IncrementalPublishingKafkaIndexTaskRunner.runInternal(IncrementalPublishingKafkaIndexTaskRunner.java:493) [druid-kafka-indexing-service-0.13.0-incubating.jar:0.13.0-incubating]
at org.apache.druid.indexing.kafka.IncrementalPublishingKafkaIndexTaskRunner.run(IncrementalPublishingKafkaIndexTaskRunner.java:232) [druid-kafka-indexing-service-0.13.0-incubating.jar:0.13.0-incubating]
at org.apache.druid.indexing.kafka.KafkaIndexTask.run(KafkaIndexTask.java:210) [druid-kafka-indexing-service-0.13.0-incubating.jar:0.13.0-incubating]
at org.apache.druid.indexing.overlord.SingleTaskBackgroundRunner$SingleTaskBackgroundRunnerCallable.call(SingleTaskBackgroundRunner.java:421) [druid-indexing-service-0.13.0-incubating.jar:0.13.0-incubating]
at org.apache.druid.indexing.overlord.SingleTaskBackgroundRunner$SingleTaskBackgroundRunnerCallable.call(SingleTaskBackgroundRunner.java:393) [druid-indexing-service-0.13.0-incubating.jar:0.13.0-incubating]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_141]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_141]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_141]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_141]_
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