What methods do you use for your condition checks? Regexes ? Then you could for
instance precompile the regexes (saves a lot of time). Any other method? I
don’t ask about the exact condition check but only the methods you use within
those checks.
> Am 27.11.2019 um 07:52 schrieb Sripra deep <sriprad...@madstreetden.com>:
>
> Hi Team,
> I wrote a custom sort function that will read the field value and parse
> and returns a float value that will be used for sorting. this field is
> indexed, stored and docvalues enabled. my latency increases drastically
> from 10ms when the filter loads 50 documents and 200ms when it loads 250
> documents and 1sec when it loads 1000 documents.
>
> This is my function:
>
> @Override
> public FunctionValues getValues(Map context, LeafReaderContext reader)
> throws IOException {
> final FunctionValues vals = source.getValues(context, reader);
> return new FunctionValues() {
> public float floatVal(int doc) {
> float toRet = isasc ? Float.MAX_VALUE : Float.MIN_VALUE;
> /*
> My custom logic in reading a string array and returning a value out
> of some condition checks
> */
> }
> }
> }
>
> Can you suggest me some suggestions on this ?
>
> Thanks,
> Sripradeep P
