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for (let index = 0; index < chartData.length; index++) {
chartInstanceRef.current.appendData({
seriesIndex: index,
data: chartData[index].points
})
chartInstanceRef.current.resize();
}
求解决方案,不然整个页面太卡了,什么都操作不了!感谢官方的各位大佬,打扰了!
The text was updated successfully, but these errors were encountered:
ZhuYumo1020
changed the title
使用appendData分多次(每次数据量大概1万5,总数据量大概50万+左右)渲染数据,会导致整个页面很卡顿,cpu达到120%-250%左右!
使用appendData分多次(每次数据量大概1万5,总数据量50万-150万+)渲染数据,会导致整个页面很卡顿,cpu达到120%-250%左右!
Sep 8, 2020
This issue has been automatically marked as stale because it did not have recent activity. It will be closed in 7 days if no further activity occurs. If you wish not to mark it as stale, please leave a comment in this issue.
This issue has been automatically closed because it did not have recent activity. If this remains to be a problem with the latest version of Apache ECharts, please open a new issue and link this to it. Thanks!
Version
4.0
Steps to reproduce
使用appendData分批加载数据,并且sampling设置为默认,即不做降采样策略,如果做这个的话会影响整体的曲线。
What is expected?
期望能够顺畅加载,不卡顿
What is actually happening?
页面很卡顿,导致cpu一直飙涨
Any additional comments? (optional)
appendData
求解决方案,不然整个页面太卡了,什么都操作不了!感谢官方的各位大佬,打扰了!
The text was updated successfully, but these errors were encountered: