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From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-14890) Move up to AWS SDK 1.11.199
Date Thu, 21 Sep 2017 14:01:00 GMT
Steve Loughran created HADOOP-14890:
---------------------------------------

             Summary: Move up to AWS SDK 1.11.199
                 Key: HADOOP-14890
                 URL: https://issues.apache.org/jira/browse/HADOOP-14890
             Project: Hadoop Common
          Issue Type: Sub-task
          Components: build, fs/s3
    Affects Versions: 3.0.0-beta1
            Reporter: Steve Loughran
            Assignee: Steve Loughran


the AWS SDK in Hadoop 3.0.-beta-1 prints a warning whenever you call abort() on a stream,
which is what we need to do whenever doing long-distance seeks in a large file opened with
fadvise=normal

{code}
2017-09-20 17:51:50,459 [ScalaTest-main-running-S3ASeekReadSuite] INFO  s3.S3ASeekReadSuite
(Logging.scala:logInfo(54)) - 
2017-09-20 17:51:50,460 [ScalaTest-main-running-S3ASeekReadSuite] INFO  s3.S3ASeekReadSuite
(Logging.scala:logInfo(54)) - Starting read() [pos = 45603305]
2017-09-20 17:51:50,461 [ScalaTest-main-running-S3ASeekReadSuite] WARN  internal.S3AbortableInputStream
(S3AbortableInputStream.java:close(163)) - Not all bytes were read from the S3ObjectInputStream,
aborting HTTP connection. This is likely an error and may result in sub-optimal behavior.
Request only the bytes you need via a ranged GET or drain the input stream after use.
2017-09-20 17:51:51,263 [ScalaTest-main-running-S3ASeekReadSuite] INFO  s3.S3ASeekReadSuite
(Logging.scala:logInfo(54)) - Duration of read() [pos = 45603305] = 803,650,637 nS
{code}

This goes away if we upgrade to the latest SDK, at least for the non-localdynamo bits



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