Sun Rui created SPARK-10312:
-------------------------------
Summary: Enhance SerDe to handle atomic vector
Key: SPARK-10312
URL: https://issues.apache.org/jira/browse/SPARK-10312
Project: Spark
Issue Type: Improvement
Components: SparkR
Affects Versions: 1.4.1
Reporter: Sun Rui
Currently, writeObject() does not handle atomic vector well. For an atomic
vector, it treats it like a scalar object. For example, if you pass c(1:10)
into writeObject, it will write a single integer as 1. You have to explicitly
cast an atomic vector, for example, as.list(1:10), to a list, if you want to
write the whole vector.
Could we enhance the SerDe that when the object is an atomic vector whose
length >1, convert it to a list and then write?
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
