From 21b5478ed6f7eb1056f40d11f0400076e843c74e Mon Sep 17 00:00:00 2001 From: Neal Wiggins Date: Wed, 20 Nov 2013 16:19:25 -0800 Subject: Fix Kryo Serializer buffer inconsistency The documentation here is inconsistent with the coded default and other documentation. --- docs/tuning.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'docs') diff --git a/docs/tuning.md b/docs/tuning.md index f491ae9b95..f33fda37eb 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 -- cgit v1.2.3