Updated Branches: refs/heads/master f20093c3a -> 086b097e3
Fix Kryo Serializer buffer inconsistency The documentation here is inconsistent with the coded default and other documentation. Project: http://git-wip-us.apache.org/repos/asf/incubator-spark/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-spark/commit/21b5478e Tree: http://git-wip-us.apache.org/repos/asf/incubator-spark/tree/21b5478e Diff: http://git-wip-us.apache.org/repos/asf/incubator-spark/diff/21b5478e Branch: refs/heads/master Commit: 21b5478ed6f7eb1056f40d11f0400076e843c74e Parents: 2fead51 Author: Neal Wiggins <[email protected]> Authored: Wed Nov 20 16:19:25 2013 -0800 Committer: Neal Wiggins <[email protected]> Committed: Wed Nov 20 16:19:25 2013 -0800 ---------------------------------------------------------------------- docs/tuning.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-spark/blob/21b5478e/docs/tuning.md ---------------------------------------------------------------------- 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
