https://issues.apache.org/jira/browse/NIFI-7817
On Fri, Nov 20, 2020 at 9:08 PM Mike Thomsen <[email protected]> wrote: > java.lang.NullPointerException: Name is null > at java.lang.Enum.valueOf(Enum.java:236) > at > org.apache.parquet.hadoop.metadata.CompressionCodecName.valueOf(CompressionCodecName.java:26) > at > org.apache.nifi.parquet.utils.ParquetUtils.createParquetConfig(ParquetUtils.java:172) > at > org.apache.nifi.parquet.ParquetReader.createRecordReader(ParquetReader.java:48) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.nifi.controller.service.StandardControllerServiceInvocationHandler.invoke(StandardControllerServiceInvocationHandler.java:254) > at > org.apache.nifi.controller.service.StandardControllerServiceInvocationHandler.invoke(StandardControllerServiceInvocationHandler.java:105) > at com.sun.proxy.$Proxy190.createRecordReader(Unknown Source) > at > org.apache.nifi.processors.standard.SplitRecord$1.process(SplitRecord.java:156) > > I think it's because I forgot to set the schema write strategy on the > ParquetRecordSetWriter to be "write schema." Is there a workaround for > this? > > Thanks, > > Mike > -- Sent from Gmail Mobile
