相同资源重试问题

[shinelp100]

相同图片资源加载失败后maxRetryCount一直自增，导致大于设定值,造成第一次重载失败后，不再重试的问题。

nodeProject^error^-^ResourseError^1648631743919^https://n2.xxx.com/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7^-^-^-^-^-^-^-^-;pcsearch^info^-^customize^1648631744048^-^-^-^-^-^{"assets_retry_url":"/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7","assets_retry_status":"success","retryTimes":12,"failed":["https://n2.xxx.com/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7","https://n2.xxx.com/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7","https://n2.xxx.com/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7","https://n2.xxx.com/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7","https://n2.xxx.com/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7","https://n2.xxx.com/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7","https://n2.xxx.com/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7","https://n2.xxx.com/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7","https://n2.xxx.com/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7","https://n2.xxx.com/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7","https://n2.xxx.com/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7","https://n2.xxx.com/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7", "https://n11.xxx.com/g10/M05/44/34/vIYBAFm1IgmAAQjPAAQ8qUEKjsM415_200_200_1.png?78a7"],"succeeded":[]}^-^-^-

正常在重载https://n11.xxx.com/...失败后会重载https://n12.xxx.com/...

[Nikaple]

没有理解为何这么做就可以修复你所说的问题，参考: #81

[shinelp100]

与#81这个问题还有一定差别，如

<img src="http://cdn.a.com/img/1.png">
<img src="http://cdn.a.com/img/1.png">
<img src="http://cdn.a.com/img/1.png">
<img src="http://cdn.a.com/img/1.png">

配置如下：

    domain: ['cdn.a.domain', 'cdn.b.domain', 'cdn.c.domain'],
    // 可选，最大重试次数，默认 3 次
    maxRetryCount: 3,

doc.addEventListener('error', errorHandler, true) 监听到四次，只有一张图片会进行重载，但是retryTimesProp++已经自增到4了，如果重载域名是cdn.a.com ---失败---> cdn.b.com，cdn.b.com也加载失败，会尝试cdn.c.domain重载，但是此时会被收集器中currentCollector[retryTimesProp] = 4；拦截了，导致后续重载失败。

我理解应该不被拦截，因为浏览对于四张相同url的图，他只会请求一次，我们应该针对请求次数而不是报错次数去拦截。

[Nikaple]

如果确认可以修复这个问题的话，麻烦在 e2e/fixture 文件夹下补充一下对应的用例~ 刚在本地试了下目前的代码并不能修复你提出的问题

[shinelp100]

已在 e2e/fixture 文件夹下添加 multiple-imgs-load.html文件

[ediaos]

这个问题还是 open 状态吗？是否合并