Hossein Falaki created SPARK-17919:
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Summary: Make timeout to RBackend configurable in SparkR
Key: SPARK-17919
URL: https://issues.apache.org/jira/browse/SPARK-17919
Project: Spark
Issue Type: Story
Components: SparkR
Affects Versions: 2.0.1
Reporter: Hossein Falaki
I am working on a project where {{gapply()}} is being used with a large dataset
that happens to be extremely skewed. On that skewed partition, the user
function takes more than 2 hours to return and that turns out to be larger than
the timeout that we hardcode in SparkR for backend connection.
{code}
connectBackend <- function(hostname, port, timeout = 6000)
{code}
Ideally user should be able to reconfigure Spark and increase the timeout. It
should be a small fix.
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