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https://issues.apache.org/jira/browse/HADOOP-11753?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14386493#comment-14386493
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Takenori Sato commented on HADOOP-11753:
----------------------------------------
Thanks, it makes sense. I will discuss internally.
> TestS3AContractOpen#testOpenReadZeroByteFile fails due to negative range
> header
> -------------------------------------------------------------------------------
>
> Key: HADOOP-11753
> URL: https://issues.apache.org/jira/browse/HADOOP-11753
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs/s3
> Affects Versions: 3.0.0, 2.7.0
> Reporter: Takenori Sato
> Assignee: Takenori Sato
> Attachments: HADOOP-11753-branch-2.7.001.patch
>
>
> _TestS3AContractOpen#testOpenReadZeroByteFile_ fails as follows.
> {code}
> testOpenReadZeroByteFile(org.apache.hadoop.fs.contract.s3a.TestS3AContractOpen)
> Time elapsed: 3.312 sec <<< ERROR!
> com.amazonaws.services.s3.model.AmazonS3Exception: Status Code: 416, AWS
> Service: Amazon S3, AWS Request ID: A58A95E0D36811E4, AWS Error Code:
> InvalidRange, AWS Error Message: The requested range cannot be satisfied.
> at
> com.amazonaws.http.AmazonHttpClient.handleErrorResponse(AmazonHttpClient.java:798)
> at
> com.amazonaws.http.AmazonHttpClient.executeHelper(AmazonHttpClient.java:421)
> at
> com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:232)
> at
> com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:3528)
> at
> com.amazonaws.services.s3.AmazonS3Client.getObject(AmazonS3Client.java:1111)
> at
> org.apache.hadoop.fs.s3a.S3AInputStream.reopen(S3AInputStream.java:91)
> at
> org.apache.hadoop.fs.s3a.S3AInputStream.openIfNeeded(S3AInputStream.java:62)
> at org.apache.hadoop.fs.s3a.S3AInputStream.read(S3AInputStream.java:127)
> at java.io.FilterInputStream.read(FilterInputStream.java:83)
> at
> org.apache.hadoop.fs.contract.AbstractContractOpenTest.testOpenReadZeroByteFile(AbstractContractOpenTest.java:66)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at
> org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
> {code}
> This is because the header is wrong when calling _S3AInputStream#read_ after
> _S3AInputStream#open_.
> {code}
> Range: bytes=0--1
> * from 0 to -1
> {code}
> Tested on the latest branch-2.7.
> {quote}
> $ git log
> commit d286673c602524af08935ea132c8afd181b6e2e4
> Author: Jitendra Pandey <Jitendra@Jitendra-Pandeys-MacBook-Pro-4.local>
> Date: Tue Mar 24 16:17:06 2015 -0700
> {quote}
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