[SPARK-19232][SPARKR] Update Spark distribution download cache locati…

…on on Windows ## What changes were proposed in this pull request? Windows seems to be the only place with appauthor in the path, for which we should say "Apache" (and case sensitive) Current path of `AppData\Local\spark\spark\Cache` is a bit odd. ## How was this patch tested? manual. Author: Felix Cheung <[email protected]> Closes #16590 from felixcheung/rcachedir.
apache · Jan 16, 2017 · a115a54 · a115a54
1 parent 12c8c21
commit a115a54
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/R/pkg/R/install.R b/R/pkg/R/install.R
@@ -50,7 +50,7 @@
 #'                 \itemize{
 #'                   \item Mac OS X: \file{~/Library/Caches/spark}
 #'                   \item Unix: \env{$XDG_CACHE_HOME} if defined, otherwise \file{~/.cache/spark}
-#'                   \item Windows: \file{\%LOCALAPPDATA\%\\spark\\spark\\Cache}.
+#'                   \item Windows: \file{\%LOCALAPPDATA\%\\Apache\\Spark\\Cache}.
 #'                 }
 #' @param overwrite If \code{TRUE}, download and overwrite the existing tar file in localDir
 #'                  and force re-install Spark (in case the local directory or file is corrupted)
@@ -239,7 +239,7 @@ sparkCachePath <- function() {
                    "or restart and enter an installation path in localDir.")
       stop(msg)
     } else {
-      path <- file.path(winAppPath, "spark", "spark", "Cache")
+      path <- file.path(winAppPath, "Apache", "Spark", "Cache")
     }
   } else if (.Platform$OS.type == "unix") {
     if (Sys.info()["sysname"] == "Darwin") {