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Posted to commits@spark.apache.org by rx...@apache.org on 2013/11/22 03:27:29 UTC
git commit: Merge pull request #193 from aoiwelle/patch-1
Updated Branches:
refs/heads/branch-0.8 d7c6a00cb -> d7ab87e06
Merge pull request #193 from aoiwelle/patch-1
Fix Kryo Serializer buffer documentation inconsistency
The documentation here is inconsistent with the coded default and other documentation.
(cherry picked from commit 086b097e33a2ce622ec6352819bccc92106f43b7)
Signed-off-by: Reynold Xin <rx...@apache.org>
Project: http://git-wip-us.apache.org/repos/asf/incubator-spark/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-spark/commit/d7ab87e0
Tree: http://git-wip-us.apache.org/repos/asf/incubator-spark/tree/d7ab87e0
Diff: http://git-wip-us.apache.org/repos/asf/incubator-spark/diff/d7ab87e0
Branch: refs/heads/branch-0.8
Commit: d7ab87e0631bf62ba08263f1f719a3cd28e51f83
Parents: d7c6a00
Author: Reynold Xin <rx...@apache.org>
Authored: Fri Nov 22 10:26:39 2013 +0800
Committer: Reynold Xin <rx...@apache.org>
Committed: Fri Nov 22 10:27:16 2013 +0800
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docs/tuning.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/incubator-spark/blob/d7ab87e0/docs/tuning.md
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diff --git a/docs/tuning.md b/docs/tuning.md
index f491ae9..f33fda3 100644
--- a/docs/tuning.md
+++ b/docs/tuning.md
@@ -67,7 +67,7 @@ The [Kryo documentation](http://code.google.com/p/kryo/) describes more advanced
registration options, such as adding custom serialization code.
If your objects are large, you may also need to increase the `spark.kryoserializer.buffer.mb`
-system property. The default is 32, but this value needs to be large enough to hold the *largest*
+system property. The default is 2, but this value needs to be large enough to hold the *largest*
object you will serialize.
Finally, if you don't register your classes, Kryo will still work, but it will have to store the