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Fix Accumulo and HBase attributeStore performance issues #2899

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pomadchin
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@pomadchin pomadchin commented Apr 13, 2019

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Closes #2897

For Cassandra we probably need to think a little bit about the attributeStore table, since partition key columns are not yet supported by SASI and layerId is a partition key in our case: https://github.com/apache/cassandra/blob/094689acf10bf133637c53aeebd3e8157832a279/src/java/org/apache/cassandra/index/sasi/SASIIndex.java#L148-L149

Mb @ALPSMAC has his opinion about Cassandra LIKE queries.

@pomadchin pomadchin force-pushed the feature/accumulo-performance branch from 8b6fd5c to a0bcb38 Compare April 13, 2019 17:15
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Hey @jmt-vanderlee do you want to check this fix before merging?

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ghost commented Apr 13, 2019

@pomadchin Sure. Looks like it'd do the trick 👍

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AccumuloAttributeStore has really poor performance
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