HighChart with large amount of data(complex structure) not working -

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i have demo project show inventory trends, , inventory of each product frequently, there may hundreds of inventory points in 1 day. need show inventory report of 1 week,a month , more, problem comes out---i have 2 series, 1 line disappeared when points come neer 3000(not accurate);the chart displays nothing when amout of data large(such 7000 points , more) completely!

the demo here code:demo here, format of datapoints demo, error occures when point number large,such 4000 , more, can try mock large data of demo find problem.

actully see million points of data shows fine in others' demo, tried min size of data points failed, problem still exists. how can solve problem?

you need increase turbothreshold parameter, huge data recommen use highstock uses datagrouping module, allowing increase performance.


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