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-rw-r--r--R/pkg/R/sparkR.R2
1 files changed, 1 insertions, 1 deletions
diff --git a/R/pkg/R/sparkR.R b/R/pkg/R/sparkR.R
index 633b869f91..86233e01db 100644
--- a/R/pkg/R/sparkR.R
+++ b/R/pkg/R/sparkR.R
@@ -109,7 +109,7 @@ sparkR.init <- function(
return(get(".sparkRjsc", envir = .sparkREnv))
}
- sparkMem <- Sys.getenv("SPARK_MEM", "512m")
+ sparkMem <- Sys.getenv("SPARK_MEM", "1024m")
jars <- suppressWarnings(normalizePath(as.character(sparkJars)))
# Classpath separator is ";" on Windows