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gridgain / gridgain-old

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Reading parquet file from secondary File System #93

Open gtinside opened 9 years ago

gtinside commented 9 years ago

Hi , I am trying to read existing parquet file from my hdfs which is configured as secondaryFileSystem in my ggfs. Though I see the files getting read correctly but they sort of get corrupted on ggfs cache

java.lang.RuntimeException: ggfs://ggfs@localhost/test.parquet/part-r-8.parquet is not a Parquet file. expected magic number at tail [80, 65, 82, 49] but found [4, 25, 24, 13] at parquet.hadoop.ParquetFileReader.readFooter(ParquetFileReader.java:418)

Am I missing anything here ? Has anyone tried this before ?

Regards, Gaurav

dsetrakyan commented 9 years ago

We will investigate and get back to you

dsetrakyan commented 9 years ago

GridGain open source edition is being migrated to Apache Ignite. Issue in Apache Ignite Jira has been created and you can track it here: https://issues.apache.org/jira/browse/IGNITE-174

devozerov commented 7 years ago

Hi Gaurav,

Is this issue still relevant? If yes, could you please provide exact steps to reproduce it?