amazon-s3

问题 I am trying to get my AWS S3 API to list objects that I have stored in my S3 buckets. I have successfully used the code below to pull some of the links from my S3 buckets. aws s3api list-objects --bucket my-bucket --query Contents[].[Key] --output text The problem is the output in my command prompt is not listing the entire S3 Bucket inventory list. Is it possible to alter this code so that the output on my CLI lists the full inventory? If not, is there a way to alter the code to target

问题 I'm reading this documentation: http://cloud.spring.io/spring-cloud-aws/spring-cloud-aws.html on using AWS from a Spring application. I'm particularly interested in S3, so, I set up the application and copied this snippet of code to make sure the set up is working correctly: Resource resource = this.resourceLoader.getResource("s3://myBucket/rootFile.log"); WritableResource writableResource = (WritableResource) resource; try (OutputStream outputStream = writableResource.getOutputStream()) {

问题 I have a spark ec2 cluster where I am submitting a pyspark program from a Zeppelin notebook. I have loaded the hadoop-aws-2.7.3.jar and aws-java-sdk-1.11.179.jar and place them in the /opt/spark/jars directory of the spark instances. I get a java.lang.NoClassDefFoundError: com/amazonaws/AmazonServiceException Why is spark not seeing the jars? Do I have to have to jars in all the slaves and specify a spark-defaults.conf for the master and slaves? Is there something that needs to be configured

问题 I have a spark ec2 cluster where I am submitting a pyspark program from a Zeppelin notebook. I have loaded the hadoop-aws-2.7.3.jar and aws-java-sdk-1.11.179.jar and place them in the /opt/spark/jars directory of the spark instances. I get a java.lang.NoClassDefFoundError: com/amazonaws/AmazonServiceException Why is spark not seeing the jars? Do I have to have to jars in all the slaves and specify a spark-defaults.conf for the master and slaves? Is there something that needs to be configured

问题 I have a spark ec2 cluster where I am submitting a pyspark program from a Zeppelin notebook. I have loaded the hadoop-aws-2.7.3.jar and aws-java-sdk-1.11.179.jar and place them in the /opt/spark/jars directory of the spark instances. I get a java.lang.NoClassDefFoundError: com/amazonaws/AmazonServiceException Why is spark not seeing the jars? Do I have to have to jars in all the slaves and specify a spark-defaults.conf for the master and slaves? Is there something that needs to be configured

问题 I'm trying to use Django's storages backend (for BotoS3) settings.py: INSTALLED_APPS = ( ... 'storages', ... ) as shown in http://django-storages.readthedocs.org/en/latest/index.html. and, requirements.txt: django-storages==1.1.8 But am getting the error: django.core.exceptions.ImproperlyConfigured: ImportError storages: No module named storages What am I doing wrong? 回答1: There is a possibility that you are in a virtualenv and installing the package outside the virtualenv into the default

问题 I am trying download a directory inside s3 bucket. I am trying to use transfer to download a directory from S3 bucket but I am getting an error as "An error occurred (404) when calling the HeadObject operation: Not Found". Please help. S3 structure: **Bucket Folder1 File1** Note: Trying to download Folder1 transfer.download_file(self.bucket_name, self.dir_name, self.file_dir + self.dir_name) 回答1: I had the same issue recently. You are probably misspelling the path and folder name. In my case,

问题 I am trying download a directory inside s3 bucket. I am trying to use transfer to download a directory from S3 bucket but I am getting an error as "An error occurred (404) when calling the HeadObject operation: Not Found". Please help. S3 structure: **Bucket Folder1 File1** Note: Trying to download Folder1 transfer.download_file(self.bucket_name, self.dir_name, self.file_dir + self.dir_name) 回答1: I had the same issue recently. You are probably misspelling the path and folder name. In my case,

问题 How to download entire folder present inside s3 bucket using .net sdk.Tried with below code, it throws invalid key.I need to download all files present inside nested pesudo folder present inside bucket and removing file download limitations to 1000 which is default. public static void DownloadFile() { var client = new AmazonS3Client(keyId, keySecret, bucketRegion); ListObjectsV2Request request = new ListObjectsV2Request { BucketName = bucketName + "/private/TargetFolder", MaxKeys = 1000 };

问题 How to download entire folder present inside s3 bucket using .net sdk.Tried with below code, it throws invalid key.I need to download all files present inside nested pesudo folder present inside bucket and removing file download limitations to 1000 which is default. public static void DownloadFile() { var client = new AmazonS3Client(keyId, keySecret, bucketRegion); ListObjectsV2Request request = new ListObjectsV2Request { BucketName = bucketName + "/private/TargetFolder", MaxKeys = 1000 };