Closed rwcrooks closed 6 years ago
To confirm, if you go directly to the metastore (and not via WD), does this query work on the same execution platform, with the same dataset? From the stack trace, it looks like this is happening long after metadata has been fetched via WD and actually when the task is reading the underlying data.
@teabot Yes, that's correct. If I go to the source metastore the query runs without issue (same execution platform and dataset).
Intriguing! Could you possibly provide use with a minimal set of scripts to reproduce (set up table of correct format, query data, etc.)? Also, as much of the following would be useful:
Relevant perhaps: https://github.com/prestodb/presto/pull/5998
@teabot helped me figure this one out - the issue is due to the version of Presto we are using on Qubole (.143) which doesn't support Bloom Filters. Upgrading to version .180 resolved the problem!
When running a Presto Query on a table using a Bloom Filter Waggle Dance throws an error.
BLOOM_FILTER stream type not implemented yet
See attached for further details. BloomFilter.txt