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10 Commits

Author SHA1 Message Date
Himanshu 8fae0edc95 allow arbitrary aggregators for reindexing with hadoop (#5294) 2018-03-07 17:13:56 -08:00
Gian Merlino b4289c0004 Remove "granularity" from IngestSegmentFirehose. (#4110) 
It wasn't doing anything useful (the sequences were being concatted, and
cursor.getTime() wasn't being called) and it defaulted to Granularities.NONE.
Changing it to Granularities.ALL gave me a 700x+ performance boost on a
small dataset I was reindexing (2m27s to 365ms). Most of that was from avoiding
making a lot of unnecessary column selectors.
 2017-03-24 10:28:54 -07:00
Navis Ryu cd7337fc8a Calculate max split size based on numMapTask in DatasourceInputFormat (#2882) 
* Calculate max split size based on numMapTask

* updated docs & fixed possible ArithmeticException
 2016-07-20 16:53:51 -07:00
Gian Merlino 2dfd3877c0 Fix a bunch of broken links in the docs. 2016-03-23 10:21:28 -07:00
Himanshu Gupta 21b0b8a07d new coordinator endpoint to get list of used segment given a dataSource and list of intervals 2016-02-21 23:17:58 -06:00
Himanshu Gupta 09ffcae4ae give user the option to specify the segments for dataSource inputSpec 2016-02-21 23:15:31 -06:00
fjy 1aa363cea7 new quickstart 2016-02-04 09:37:38 -08:00
Himanshu Gupta b3437825f0 add ignoreWhenNoSegments flag to optionally ignore the dataSource inputSpec when no segments were found 2016-01-26 17:23:55 -06:00
fjy 88f6b9b5ad Multiple improvements for docs 2016-01-02 21:54:54 -08:00
Himanshu Gupta 48de9dfafa doc update to make it easy to find how to do re-indexing or delta ingestion 2015-12-30 23:58:09 -06:00