iOS 内存暴涨导致一些异步线程被回收 如何解决? - V2EX
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loulanroom
V2EX    iDev

iOS 内存暴涨导致一些异步线程被回收 如何解决?

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  •   loulanroom Dec 22, 2020 3794 views
    This topic created in 1972 days ago, the information mentioned may be changed or developed.
    项目中用了 flutter 和一些 openGL 的东西,平时稳定在 600M 左右,用户偶发性的遇到内存问题导致图片加载、地图回调、图片上传等问题失败。比较难复现,想问一下有没有大佬遇到过类似的问题。
    9 replies    2020-12-23 11:53:44 +08:00
    morningstarwang
        1
    morningstarwang  
       Dec 22, 2020 via iPhone
    flutter 还是建议用 stable 的 channel,以前开发时候非 stable 总会有一些奇怪的性能问题。
    MrStark
        2
    MrStark  
       Dec 22, 2020
    「稳定在 600M 左右」
    loulanroom
        3
    loulanroom  
    OP
       Dec 22, 2020
    @MrStark 多几个 flutter 页面会飙到 8 、900M
    iceneet
        4
    iceneet  
       Dec 22, 2020
    flutter 那么吃内存的吗。。。
    fengjianxinghun
        5
    fengjianxinghun  
       Dec 22, 2020
    flutter 确实,纯原生的 5-10 倍内存开销
    wobuhuicode
        6
    wobuhuicode  
       Dec 22, 2020
    安卓 APP 我还使用 flutter 来开发。但是 ios 还是用着 objc……毕竟稳定才是硬道理。
    不过 objc 写界面真的难收
    xayoung
        7
    xayoung  
       Dec 22, 2020
    @wobuhuicode 确实很难受
    Bananana
        8
    Bananana  
       Dec 23, 2020 via iPhone
    @wobuhuicode swiftUI ?
    wobuhuicode
        9
    wobuhuicode  
       Dec 23, 2020
    @Bananana IOS 13 才能用。IOS14 又是一个版本。
    还是乖乖等上 4,5 年才用 swiftUI 吧
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