+1, I have suffered from gc problem. As I understand, the BatchResult will be cached and continue to be kept in memory for a little long term, which cause a lot of data be moved from Young to Old. It is better to move it to off-heap.
2016-12-20 11:57 GMT+08:00 ZhuWilliam <[email protected]>: > +1 Heap should not store data ,it should be used to store runtime temp > data. > > > > -- > View this message in context: http://apache-carbondata- > mailing-list-archive.1130556.n5.nabble.com/Improvement- > Carbon-query-gc-problem-tp4322p4718.html > Sent from the Apache CarbonData Mailing List archive mailing list archive > at Nabble.com. >
