echarts 渲染数据 占用内存过高导致页面奔溃
有遇到类似问题的吗
代码如下:
function getUserLocation(ossUrl) {
$.ajax({
url: ossUrl,
type: "GET",
cache: false,
dataType: 'json',
success: function (result) {
console.log(ossUrl);
isFirstLoad = 'N';
if (result.length > 0) {
for (var i = 0; i < result.length; i++) {
option.series[0].data.push(result[i]);
}
}
myChart.setOption(option);
},
error: function (jqXHR) {
}
});
};
function getOssUrl() {
var ossUrlList = $('input[name=ossUrlList]').val();
var obj = JSON.parse(ossUrlList);
console.log(obj)
for (var i in obj) {
console.log(obj[i]+'当前请求')
setTimeout(getUserLocation(obj[i]), 3500 )
}
};
其中console.log(obj)
这边是定时去请求多个json
https://www.echartsjs.com/exa...
myChart.appendData({seriesIndex: 0,data: data});
可分段加载处理