我使用的是亞馬遜的Java SDK將文件上傳到亞馬遜S3亞馬遜的Java SDK - 上傳到S3
同時使用神器AWS-Java的SDK版本62年1月10日 - 下面的代碼工作完美 - 注意,所有的幕後的佈線工程
public boolean uploadInputStream(String destinationBucketName, InputStream inputStream, Integer numberOfBytes, String destinationFileKey, Boolean isPublic){
try {
ObjectMetadata metadata = new ObjectMetadata();
metadata.setContentLength(numberOfBytes);
PutObjectRequest putObjectRequest = new PutObjectRequest(destinationBucketName, destinationFileKey, inputStream, metadata);
if (isPublic) {
putObjectRequest.withCannedAcl(CannedAccessControlList.PublicRead);
} else {
putObjectRequest.withCannedAcl(CannedAccessControlList.AuthenticatedRead);
}
final Upload myUpload = amazonTransferManager.upload(putObjectRequest);
myUpload.addProgressListener(new ProgressListener() {
// This method is called periodically as your transfer progresses
public void progressChanged(ProgressEvent progressEvent) {
LOG.info(myUpload.getProgress().getPercentTransferred() + "%");
LOG.info("progressEvent.getEventCode():" + progressEvent.getEventCode());
if (progressEvent.getEventCode() == ProgressEvent.COMPLETED_EVENT_CODE) {
LOG.info("Upload complete!!!");
}
}
});
long uploadStartTime = System.currentTimeMillis();
long startTimeInMillis = System.currentTimeMillis();
long logGap = 1000 * loggingIntervalInSeconds;
while (!myUpload.isDone()) {
if (System.currentTimeMillis() - startTimeInMillis >= logGap) {
logUploadStatistics(myUpload, Long.valueOf(numberOfBytes));
startTimeInMillis = System.currentTimeMillis();
}
}
long totalUploadDuration = System.currentTimeMillis() - uploadStartTime;
float totalUploadDurationSeconds = Float.valueOf(totalUploadDuration)/1000;
String uploadedPercentageStr = getFormattedUploadPercentage(myUpload);
boolean isUploadDone = myUpload.isDone();
if (isUploadDone) {
Object[] params = new Object[]{destinationFileKey, totalUploadDuration, totalUploadDurationSeconds};
LOG.info("Successfully uploaded file {} to Amazon. The upload took {} milliseconds ({} seconds)", params);
result = true;
}
LOG.debug("Post put the inputStream to th location {}", destinationFileKey);
} catch (AmazonServiceException e) {
LOG.error("AmazonServiceException:{}", e);
result = false;
} catch (AmazonClientException e) {
LOG.error("AmazonServiceException:{}", e);
result = false;
}
LOG.debug("Exiting uploadInputStream - result:{}", result);
return result;
}
因爲我遷移到AWS-Java的SDK的31年1月11日版本 - 這個代碼停止工作 所有類保持不變,並有在我的IDE任何警告
但是 - 我確實看到以下記錄到我的控制檯
[2016-09-06 22:21:58,920] [s3-transfer-manager-worker-1] [DEBUG] com.amazonaws.requestId - x-amzn-RequestId: not available
[2016-09-06 22:21:58,931] [s3-transfer-manager-worker-1] [DEBUG] com.amazonaws.request - Received error response: com.amazonaws.services.s3.model.AmazonS3Exception: Moved Permanently (Service: null; Status Code: 301; Error Code: 301 Moved Permanently; Request ID: D67813C8A11842AE), S3 Extended Request ID: 3CBHeq6fWSzwoLSt3J7D4AUlOaoi1JhfxAfcN1vF8I4tO1aiOAjqB63sac9Oyrq3VZ4x3koEC5I=
上傳依舊,但繼續從過程偵聽 - 事件代碼是8,將代表傳輸失敗
沒有人有任何的想法是什麼,我需要做的就是代碼的再次合作這個塊?
謝謝 達米安
*「請注意所有的場景作品背後的接線」 * ...我沒有信心,你是,在這一點上。錯誤消息表明您需要將桶的某個區域傳遞給某個構造函數,或者您不是,或者您傳遞的是與該桶的位置約束(區域)不一致的區域...所以請求被髮送到並且到達錯誤的S3區域端點,並且#boom「301永久移動」。 –
我正在使用美國標準的桶位置。你會推薦設置一個特定的存儲桶嗎?哈哈相信我對你的擔憂,但是這已經在現在的生產環境中運行了近2年,並且對圖書館進行了各種升級 - 這是第一次打破它的更新 – Damien
哦,我不懷疑接線是否正確但事情並非如人們預料的那樣「偶然」發生,直到有人在某個地方消除了你所依賴的假設。不幸的是,我很少使用SDK--我的專業知識主要來自於直接與API端點合作並理解他們期望和返回的內容,這就是我有理由相信這是終端選擇相關的原因。如果您有支持合同,請求標識和擴展請求標識可能會支持跟蹤請求並給予提示。 –