Unable to load data into a table

[Data load]

Hello,

I'm trying to load data into the created table and running into below error. Can someone please help me with this?  Does anyone have a tutorial on how to set up pinot, it would be very helpful.

18/07/03 14:47:03 INFO impl.SegmentIndexCreationDriverImpl: Finished segment seal!

18/07/03 14:47:03 INFO converter.SegmentV1V2ToV3FormatConverter: Converting segment: D:\pinot\pinot-hadoop\target\pinot_hadoop_tmp\segments\flights_23\flights_13879_14244_23 to v3 format

18/07/03 14:47:03 ERROR mapper.HadoopSegmentCreationMapReduceJob$HadoopSegmentCreationMapper: Got exceptions during creating segments!

java.lang.UnsupportedOperationException

        at java.nio.file.Files.setPosixFilePermissions(Files.java:2044)

        at com.linkedin.pinot.core.segment.index.converter.SegmentV1V2ToV3FormatConverter.setDirectoryPermissions(SegmentV1V2ToV3FormatConverter.java:120)

        at com.linkedin.pinot.core.segment.index.converter.SegmentV1V2ToV3FormatConverter.convert(SegmentV1V2ToV3FormatConverter.java:78)

        at com.linkedin.pinot.core.segment.creator.impl.SegmentIndexCreationDriverImpl.convertFormatIfNeeded(SegmentIndexCreationDriverImpl.java:436)

        at com.linkedin.pinot.core.segment.creator.impl.SegmentIndexCreationDriverImpl.handlePostCreation(SegmentIndexCreationDriverImpl.java:389)

        at com.linkedin.pinot.core.segment.creator.impl.SegmentIndexCreationDriverImpl.buildRaw(SegmentIndexCreationDriverImpl.java:358)

        at com.linkedin.pinot.core.segment.creator.impl.SegmentIndexCreationDriverImpl.build(SegmentIndexCreationDriverImpl.java:195)

        at com.linkedin.pinot.hadoop.job.mapper.HadoopSegmentCreationMapReduceJob$HadoopSegmentCreationMapper.createSegment(HadoopSegmentCreationMapReduceJob.java:220)

        at com.linkedin.pinot.hadoop.job.mapper.HadoopSegmentCreationMapReduceJob$HadoopSegmentCreationMapper.map(HadoopSegmentCreationMapReduceJob.java:170)

        at com.linkedin.pinot.hadoop.job.mapper.HadoopSegmentCreationMapReduceJob$HadoopSegmentCreationMapper.map(HadoopSegmentCreationMapReduceJob.java:45)

        at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:146)

        at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:787)

        at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)

        at org.apache.hadoop.mapred.LocalJobRunner$Job$MapTaskRunnable.run(LocalJobRunner.java:270)

        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)

Thanks