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author | Prashant Sharma <prashant.s@imaginea.com> | 2014-07-24 18:15:37 -0700 |
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committer | Matei Zaharia <matei@databricks.com> | 2014-07-24 18:15:37 -0700 |
commit | eff9714e1c88e39e28317358ca9ec87677f121dc (patch) | |
tree | 2f0438b364a3dfa6b20f41a2e697a07a15ea715c /python/pyspark/conf.py | |
parent | a45d5480f65d2e969fc7fbd8f358b1717fb99bef (diff) | |
download | spark-eff9714e1c88e39e28317358ca9ec87677f121dc.tar.gz spark-eff9714e1c88e39e28317358ca9ec87677f121dc.tar.bz2 spark-eff9714e1c88e39e28317358ca9ec87677f121dc.zip |
[SPARK-2014] Make PySpark store RDDs in MEMORY_ONLY_SER with compression by default
Author: Prashant Sharma <prashant.s@imaginea.com>
Closes #1051 from ScrapCodes/SPARK-2014/pyspark-cache and squashes the following commits:
f192df7 [Prashant Sharma] Code Review
2a2f43f [Prashant Sharma] [SPARK-2014] Make PySpark store RDDs in MEMORY_ONLY_SER with compression by default
Diffstat (limited to 'python/pyspark/conf.py')
-rw-r--r-- | python/pyspark/conf.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/python/pyspark/conf.py b/python/pyspark/conf.py index b50590ab3b..b4c82f519b 100644 --- a/python/pyspark/conf.py +++ b/python/pyspark/conf.py @@ -100,6 +100,12 @@ class SparkConf(object): self._jconf.set(key, unicode(value)) return self + def setIfMissing(self, key, value): + """Set a configuration property, if not already set.""" + if self.get(key) is None: + self.set(key, value) + return self + def setMaster(self, value): """Set master URL to connect to.""" self._jconf.setMaster(value) |