Hi Sameer, I've faced this issue before. They don't show up on http://s3.amazonaws.com/big-data-benchmark/. But you can directly use: `sc.textFile("s3n://big-data-benchmark/pavlo/text/tiny/crawl")` The gotcha is that you also need to supply which dataset you want: crawl, uservisits, or rankings in lower case after the format and size you want them in. They should be there.
Best, Burak ----- Original Message ----- From: "Sameer Tilak" <ssti...@live.com> To: user@spark.apache.org Sent: Wednesday, August 27, 2014 11:42:28 AM Subject: Amplab: big-data-benchmark Hi All, I am planning to run amplab benchmark suite to evaluate the performance of our cluster. I looked at: https://amplab.cs.berkeley.edu/benchmark/ and it mentions about data avallability at: s3n://big-data-benchmark/pavlo/[text|text-deflate|sequence|sequence-snappy]/[suffix]where /tiny/, /1node/ and /5nodes/ are options for suffix. However, I am not able to doanload these datasets directly. Here is what I see. I read that they can be used directly by doing : sc.textFile(s3:/....). However, I wanted to make sure that my understanding is correct. Here is what I see at http://s3.amazonaws.com/big-data-benchmark/ I do not see anything for sequence or text-deflate. I see sequence-snappy dataset: <Contents><Key>pavlo/sequence-snappy/5nodes/crawl/000738_0</Key><LastModified>2013-05-27T21:26:40.000Z</LastModified><ETag>"a978d18721d5a533d38a88f558461644"</ETag><Size>42958735</Size><StorageClass>STANDARD</StorageClass></Contents> For text, I get the following error: <Error><Code>NoSuchKey</Code><Message>The specified key does not exist.</Message><Key>pavlo/text/1node/crawl</Key><RequestId>166D239D38399526</RequestId><HostId>4Bg8BHomWqJ6BXOkx/3fQZhN5Uw1TtCn01uQzm+1qYffx2s/oPV+9sGoAWV2thCI</HostId></Error> Please let me know if there is a way to readily download the dataset and view it. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
