RE: Simulating group.facet for JSON facets, high mem usage w/ sorting on aggregation...

2017-02-13 Thread Bryant, Michael
nt%40kcl.ac.uk%7C0c5a8ff25fe5427a978c08d451fe0df9%7C8370cf1416f34c16b83c724071654356%7C0&sdata=jfzd2uMZr5DPOy6FeFMZuV4P3%2B4l1ImhQjjl9i0hvOA%3D&reserved=0 for this -Yonik On Fri, Feb 10, 2017 at 4:32 PM, Yonik Seeley wrote: > On Thu, Feb 9, 2017 at 6:58 AM, Bryant, Michael > wrote: >> Hi all, >&g

Re: Simulating group.facet for JSON facets, high mem usage w/ sorting on aggregation...

2017-02-10 Thread Bryant, Michael
uses masses of memory. Cheers, ~Mike -- Mike Bryant Research Associate Department of Digital Humanities King’s College London On 10 Feb 2017, at 18:53, Bryant, Michael mailto:michael.bry...@kcl.ac.uk>> wrote: Hi Tom, Well the collapsing query parser is… a much better solution

Re: Simulating group.facet for JSON facets, high mem usage w/ sorting on aggregation...

2017-02-10 Thread Bryant, Michael
erloglog function - hll() - instead of unique(), which should give slightly better performance. Cheers Tom On Thu, Feb 9, 2017 at 11:58 AM, Bryant, Michael wrote: Hi all, I'm converting my legacy facets to JSON facets and am seeing much better performance, especially with high cardinality fa

Simulating group.facet for JSON facets, high mem usage w/ sorting on aggregation...

2017-02-09 Thread Bryant, Michael
Hi all, I'm converting my legacy facets to JSON facets and am seeing much better performance, especially with high cardinality facet fields. However, the one issue I can't seem to resolve is excessive memory usage (and OOM errors) when trying to simulate the effect of "group.facet" to sort face