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大文件延迟太高,速率似乎也有改进空间 #65

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cute-omega opened this issue Dec 24, 2024 · 2 comments
Open

大文件延迟太高,速率似乎也有改进空间 #65

cute-omega opened this issue Dec 24, 2024 · 2 comments

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@cute-omega
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我正在一边用它转移手机备份一遍写这个issue,用的USB2有线+WiFi6 5GHz。手机备份文件单个大小都以10G计算,我看到这玩意处理每个大文件都在传输到32-48MB之后卡住半天才能继续,卡住时间大致与文件大小正相关,怀疑是文件切片的操作时间太长。(顺便说一句,切片大小能不能自定义或者自动调整呢)
另外还有一个就是我传输的时候室友在用我热点打游戏占用一点带宽,按理来说网络传输的速率随之波动是正常的,可我发现有线的传输速率有时候也会随之下降。难道是有线和无线共用一个线程吗?非要无线传了一个切片之后有线才能继续?(无恶意,我没看代码)

@weixiansen574
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切片不费时间,本质是随机读写(RandomAccessFile),你会Java可以看代码。你用什么硬盘?

@cute-omega
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ThinkBook TB20 SCSI Disk Device 固态硬盘

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