ASINetworkQueue setQueueDidFinishSelector選擇提前結束？

我剛開始測試一些上傳工具我已經建成並投入47項上傳，但隊列在第15或18或21項隨機停止，不知道確切原因，但選擇被稱爲太早而並非所有請求都已結束。ASINetworkQueue setQueueDidFinishSelector選擇提前結束？

我唯一特別的事情就是將最大併發請求提高到6而不是4，但是似乎並不是一個大問題。

我配置我選擇如下：

[self.uploadQueue setDelegate: self]; 
[self.uploadQueue cancelAllOperations]; 
[self.uploadQueue setRequestDidStartSelector: @selector(uploadRequestStarted:)]; 
[self.uploadQueue setRequestDidFinishSelector:@selector(uploadRequestEnded:)]; 
[self.uploadQueue setQueueDidFinishSelector:@selector(uploadQueueEnded:)]; 
[self.uploadQueue setDownloadProgressDelegate: myProgress]; 
[self.uploadQueue showAccurateProgress];

這是我的日誌：

2011-08-18 12:39:03.916 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView startUpload] Num requests: 47 
2011-08-18 12:39:08.987 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadRequestEnded:] Finished uploading photo #3 successfully! 
2011-08-18 12:39:09.036 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadRequestEnded:] Finished uploading photo #2 successfully! 
2011-08-18 12:39:09.911 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadRequestEnded:] Finished uploading photo #0 successfully! 
2011-08-18 12:39:09.913 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadRequestEnded:] Finished uploading photo #5 successfully! 
2011-08-18 12:39:10.011 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadRequestEnded:] Finished uploading photo #4 successfully! 
2011-08-18 12:39:12.691 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadRequestEnded:] Finished uploading photo #6 successfully! 
2011-08-18 12:39:13.588 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadRequestEnded:] Finished uploading photo #9 successfully! 
2011-08-18 12:39:14.205 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadRequestEnded:] Finished uploading photo #8 successfully! 
2011-08-18 12:39:14.229 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadRequestEnded:] Finished uploading photo #10 successfully! 
2011-08-18 12:39:15.739 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadRequestEnded:] Finished uploading photo #11 successfully! 
2011-08-18 12:39:17.278 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadRequestEnded:] Finished uploading photo #12 successfully! 
2011-08-18 12:39:17.894 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadRequestEnded:] Finished uploading photo #13 successfully! 
2011-08-18 12:39:18.815 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadRequestEnded:] Finished uploading photo #15 successfully! 
2011-08-18 12:39:18.986 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadRequestEnded:] Finished uploading photo #14 successfully! 
2011-08-18 12:39:19.191 MyTestApp[4240/0xacc992c0] [lvl=2] -[MyView uploadQueueEnded:] queue ended?

很想聽聽你們任何建議:) 在此先感謝，夏嘉曦。

來源

2011-08-18 Shai Mishali

你試過設置setShouldCancelAllRequestsOnFailure:到NO？如果任何單個請求失敗，則隊列的默認行爲是取消所有剩餘的請求。

這可能是一個請求失敗（由於某種原因）這是導致你排隊過早完成。

來源

2011-08-18 10:09:08

是的，我正要張貼此。同時添加一個requestFailed選擇器和一些調試，這樣你就可以知道/爲什麼事情會失敗！ – JosephH

嘿，謝謝，這確實解決了它！我得到的是錯誤域= ASIHTTPRequestErrorDomain代碼= 2「請求超時」UserInfo = 0x60ed4a0 {NSLocalizedDescription =請求超時} 在哪裏設置超時時間？ ......爲了以防萬一，我應該再延長一點時間？ –

通過設置解決了[請求setNumberOfTimesToRetryOnTimeout：2]; 非常感謝！ :) –

ASINetworkQueue setQueueDidFinishSelector選擇提前結束？

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