title: spark Failed to get block(s) error
body: <p>I run a very large job with spark. I got error like</p>
  
  <pre><code>15/07/15 18:58:17 ERROR shuffle.RetryingBlockFetcher: Failed to fetch block shuffle_7_18444_7412, and will not retry (0 retries)
  15/07/15 18:58:17 ERROR storage.ShuffleBlockFetcherIterator: Failed to get block(s) from bhdp4005.prod.bdd.jp.local:53161
  15/07/15 18:58:17 ERROR shuffle.RetryingBlockFetcher: Failed to fetch block shuffle_7_18504_7412, and will not retry (0 retries)
  15/07/15 18:58:17 ERROR storage.ShuffleBlockFetcherIterator: Failed to get block(s) from bhdp4005.prod.bdd.jp.local:53161
  15/07/15 18:58:17 ERROR shuffle.RetryingBlockFetcher: Failed to fetch block shuffle_7_18692_7412, and will not retry (0 retries)
  15/07/15 18:58:17 ERROR storage.ShuffleBlockFetcherIterator: Failed to get block(s) from bhdp4005.prod.bdd.jp.local:53161
  15/07/15 18:58:17 ERROR shuffle.RetryingBlockFetcher: Failed to fetch block shuffle_7_18779_7412, and will not retry (0 retries)
  15/07/15 18:58:17 ERROR storage.ShuffleBlockFetcherIterator: Failed to get block(s) from bhdp4005.prod.bdd.jp.local:53161
  15/07/15 18:58:17 ERROR shuffle.RetryingBlockFetcher: Failed to fetch block shuffle_7_18818_7412, and will not retry (0 retries)
  15/07/15 18:58:17 ERROR storage.ShuffleBlockFetcherIterator: Failed to get block(s) from bhdp4005.prod.bdd.jp.local:53161
  15/07/15 18:58:17 ERROR shuffle.RetryingBlockFetcher: Failed to fetch block shuffle_7_18877_7412, and will not retry (0 retries)
  15/07/15 18:58:17 ERROR storage.ShuffleBlockFetcherIterator: Failed to get block(s) from bhdp4005.prod.bdd.jp.local:53161
  15/07/15 18:58:17 ERROR shuffle.RetryingBlockFetcher: Failed to fetch block shuffle_7_18923_7412, and will not retry (0 retries)
  15/07/15 18:58:17 ERROR storage.ShuffleBlockFetcherIterator: Failed to get block(s) from bhdp4005.prod.bdd.jp.local:53161
  15/07/15 18:58:17 ERROR shuffle.RetryingBlockFetcher: Failed to fetch block shuffle_7_19109_7412, and will not retry (0 retries)
  15/07/15 18:58:17 ERROR storage.ShuffleBlockFetcherIterator: Failed to get block(s) from bhdp4005.prod.bdd.jp.local:53161
  15/07/15 18:58:17 ERROR shuffle.RetryingBlockFetcher: Failed to fetch block shuffle_7_19125_7412, and will not retry (0 retries)
  15/07/15 18:58:17 ERROR storage.ShuffleBlockFetcherIterator: Failed to get block(s) from bhdp4005.prod.bdd.jp.local:53161
  15/07/15 18:58:17 ERROR shuffle.RetryingBlockFetcher: Failed to fetch block shuffle_7_19312_7412, and will not retry (0 retries)
  </code></pre>
  
  <p>I don't know what cause this kind of error.
  I am using Spark 1.4.0
  with environment:
  --driver-memory 60G --num-executors 130 --master yarn-cluster --executor-memory 45G</p>