Hello all, On one of our clusters, there are a good number of missing RFiles from HDFS, however HDFS is not/has not reported any missing blocks. We were experiencing issues with HDFS; some flapping DataNode processes that needed more heap.
I don't anticipate I can do much besides create a bunch of empty RFiles (open to suggestions). My question is, Is it possible that Accumulo could have written the metadata for these RFiles but failed to write it to HDFS? In which case it would have been re-tried later and the data was persisted to a different RFile? Or is it an 'RFile is in Accumulo metadata if and only if it is in HDFS' situation? Accumulo 1.8.1 on HDFS 2.6.0. Thank you, --Adam
