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From 徐凡 <timxu...@hotmail.com>
Subject When use AvroUtf8InputFormat, how to remove unknown symbols(BytePrefix)
Date Tue, 13 Jan 2015 19:18:51 GMT
Hi All,
My folder has avro files with multiple different avro schemas.
So I use AvroUtf8InputFormat to receive data for mapper()
But I got several unknown symbols, which results to be Utf8 version BytePrefix.
Anyone has ideas on how to filter these BytePrefix?
Thanks a lot,
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