Unit/Integration tests with Mini Accumulo Cluster

Hi all, I work on GeoMesa and for the Accumulo 1.x line, we have been using the MockAccumulo infrastructure for our unit/integration tests which run in a Maven build.  In Accumulo 2.x, since MockAccumulo is gone, we're looking at using the MiniAccumulo cluster infrastructure. Are there best

Accumulo on S3

Hi all, The next major release of GeoMesa is aimed at supporting Accumulo 2.x.  As part of testing, my coworker Kevin and I are trying out Accumulo 2.0 on S3. Keith's blog post[1] is great.  As people have tested Accumulo 2.0 in AWS, has anyone tried using EMR for the underlying HDFS cluster

Re: reading rfiles directly

Good question.  As a very general note, one can leverage Hadoop InputFormats to create Spark RDDs. As a rather non-trivial example, you could check out GeoMesa's implementation of mapping Accumulo entries to geospatial data types. The basic strategy is make a Hadoop Configuration object repre

Accumulo on S3 tuning for write performance

Hi all, We are trying a large ingest using Accumulo on S3 and we are seeing some exceptions around writes to S3.  The blog post about Accumulo on S3[1] suggests setting "fs.s3a.connection.maximum" to 128.  Similar advice for HBase seems to suggest bumping that value even higher. Does anyone