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Posted to issues@nifi.apache.org by "Nicolas Delsaux (JIRA)" <ji...@apache.org> on 2019/07/03 19:05:00 UTC
[jira] [Created] (NIFI-6422) Handling of field type in BigQuery
table schema definition is incorrect
Nicolas Delsaux created NIFI-6422:
-------------------------------------
Summary: Handling of field type in BigQuery table schema definition is incorrect
Key: NIFI-6422
URL: https://issues.apache.org/jira/browse/NIFI-6422
Project: Apache NiFi
Issue Type: Bug
Components: Extensions
Affects Versions: 1.9.2
Reporter: Nicolas Delsaux
When setting the field type to "record" in BigQuery schema definition, the following exception is thrown
{{}}{{2019-07-03 08:35:24,964 ERROR [Timer-Driven Process Thread-8] o.a.n.p.gcp.bigquery.PutBigQueryBatch PutBigQueryBatch[id=b2b1c6bf-016b-1000-e8c9-b3f9fb5b417e] null: java.lang.NullPointerException}}
{{java.lang.NullPointerException: null}}
{{ at org.apache.nifi.processors.gcp.bigquery.BigQueryUtils.mapToField(BigQueryUtils.java:42)}}
{{ at org.apache.nifi.processors.gcp.bigquery.BigQueryUtils.listToFields(BigQueryUtils.java:68)}}
{{ at org.apache.nifi.processors.gcp.bigquery.BigQueryUtils.schemaFromString(BigQueryUtils.java:80)}}
{{ at org.apache.nifi.processors.gcp.bigquery.PutBigQueryBatch.onTrigger(PutBigQueryBatch.java:277)}}
{{ at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)}}
{{ at org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1162)}}
{{ at org.apache.nifi.controller.tasks.ConnectableTask.invoke(ConnectableTask.java:209)}}
{{ at org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:117)}}
{{ at org.apache.nifi.engine.FlowEngine$2.run(FlowEngine.java:110)}}
{{ at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)}}
{{ at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)}}
{{ at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)}}
{{ at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)}}
{{ 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)}}
This seems to happen because the type handling is ... not so good
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