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author | Andrew Or <andrew@databricks.com> | 2015-06-29 18:32:31 -0700 |
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committer | Andrew Or <andrew@databricks.com> | 2015-06-29 18:32:31 -0700 |
commit | 4c1808be4d3aaa37a5a878892e91ca73ea405ffa (patch) | |
tree | b5b30d2978f28e2615420b4765fecb1a42e84513 /core/src/main | |
parent | 4a9e03fa850af9e4ee56d011671faa04fb601170 (diff) | |
download | spark-4c1808be4d3aaa37a5a878892e91ca73ea405ffa.tar.gz spark-4c1808be4d3aaa37a5a878892e91ca73ea405ffa.tar.bz2 spark-4c1808be4d3aaa37a5a878892e91ca73ea405ffa.zip |
Revert "[SPARK-8437] [DOCS] Using directory path without wildcard for filename slow for large number of files with wholeTextFiles and binaryFiles"
This reverts commit 5d30eae56051c563a8427f330b09ef66db0a0d21.
Diffstat (limited to 'core/src/main')
-rw-r--r-- | core/src/main/scala/org/apache/spark/SparkContext.scala | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/core/src/main/scala/org/apache/spark/SparkContext.scala b/core/src/main/scala/org/apache/spark/SparkContext.scala index cb7e24c374..b3c3bf3746 100644 --- a/core/src/main/scala/org/apache/spark/SparkContext.scala +++ b/core/src/main/scala/org/apache/spark/SparkContext.scala @@ -831,8 +831,6 @@ class SparkContext(config: SparkConf) extends Logging with ExecutorAllocationCli * }}} * * @note Small files are preferred, large file is also allowable, but may cause bad performance. - * @note On some filesystems, `.../path/*` can be a more efficient way to read all files in a directory - * rather than `.../path/` or `.../path` * * @param minPartitions A suggestion value of the minimal splitting number for input data. */ @@ -880,11 +878,9 @@ class SparkContext(config: SparkConf) extends Logging with ExecutorAllocationCli * (a-hdfs-path/part-nnnnn, its content) * }}} * - * @note Small files are preferred; very large files may cause bad performance. - * @note On some filesystems, `.../path/*` can be a more efficient way to read all files in a directory - * rather than `.../path/` or `.../path` - * * @param minPartitions A suggestion value of the minimal splitting number for input data. + * + * @note Small files are preferred; very large files may cause bad performance. */ @Experimental def binaryFiles( |