[Rnomads-user] unable to use GetDODSDates

[pradeep nallabelli]

am using the following code and unable to open connection.
can you please let me know what can i do to fix this

> library(rNOMADS)
Loading required package: rvest
Loading required package: xml2

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> library(GEOmap)
>
> abbrev <- "gfs_0p25"
> #Get dates of model output
> model.urls <- GetDODSDates(abbrev,archive=FALSE, request.sleep=20)
Error in open.connection(x, "rb") : Timeout was reached
> > sessionInfo()
R version 3.3.2 (2016-10-31)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 7 x64 (build 7601) Service Pack 1

locale:
[1] LC_COLLATE=English_United States.1252  LC_CTYPE=English_United
States.1252
[3] LC_MONETARY=English_United States.1252 LC_NUMERIC=C

[5] LC_TIME=English_United States.1252

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base

other attached packages:
[1] GEOmap_2.3-8  rNOMADS_2.3.2 rvest_0.3.2   xml2_1.1.0

loaded via a namespace (and not attached):
 [1] Rcpp_0.12.9       magrittr_1.5      maps_3.1.1        munsell_0.4.3
  colorspace_1.3-2
 [6] geosphere_1.5-5   lattice_0.20-34   R6_2.2.0          rjson_0.2.15
 jpeg_0.1-8
[11] httr_1.2.1        stringr_1.1.0     plyr_1.8.4        fields_8.10
  tools_3.3.2
[16] grid_3.3.2        spam_1.4-0        gtable_0.2.0      RPMG_2.2-1
 png_0.1-7
[21] lazyeval_0.2.0    assertthat_0.1    tibble_1.2        ggmap_2.6.1
  mapproj_1.2-4
[26] reshape2_1.4.2    ggplot2_2.2.1     splancs_2.01-39   curl_2.3
 sp_1.2-4
[31] MBA_0.0-8         stringi_1.1.2     RgoogleMaps_1.4.1 scales_0.4.1
 proto_1.0.0
>

Thanks ,
Pradeep
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