Repository: spark Updated Branches: refs/heads/branch-1.5 472f0dc34 -> 5491dfb9a
Fix doc typo Straightforward fix on doc typo Author: Jeff Zhang <zjf...@apache.org> Closes #8019 from zjffdu/master and squashes the following commits: aed6e64 [Jeff Zhang] Fix doc typo (cherry picked from commit fe12277b40082585e40e1bdf6aa2ebcfe80ed83f) Signed-off-by: Reynold Xin <r...@databricks.com> Project: http://git-wip-us.apache.org/repos/asf/spark/repo Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/5491dfb9 Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/5491dfb9 Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/5491dfb9 Branch: refs/heads/branch-1.5 Commit: 5491dfb9a1c53d6e9aefeb9f5c7ad322c81378e2 Parents: 472f0dc Author: Jeff Zhang <zjf...@apache.org> Authored: Thu Aug 6 21:03:47 2015 -0700 Committer: Reynold Xin <r...@databricks.com> Committed: Thu Aug 6 21:03:55 2015 -0700 ---------------------------------------------------------------------- docs/tuning.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/spark/blob/5491dfb9/docs/tuning.md ---------------------------------------------------------------------- diff --git a/docs/tuning.md b/docs/tuning.md index 572c727..6936912 100644 --- a/docs/tuning.md +++ b/docs/tuning.md @@ -240,7 +240,7 @@ worth optimizing. ## Data Locality Data locality can have a major impact on the performance of Spark jobs. If data and the code that -operates on it are together than computation tends to be fast. But if code and data are separated, +operates on it are together then computation tends to be fast. But if code and data are separated, one must move to the other. Typically it is faster to ship serialized code from place to place than a chunk of data because code size is much smaller than data. Spark builds its scheduling around this general principle of data locality. --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@spark.apache.org For additional commands, e-mail: commits-h...@spark.apache.org
