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rsparkling
integration information herersparkling
READMEh2o_release_table
function here, which now fetches package data instead of manually building the release table.no.priv.garshol.duke:duke:1.2
) to spark_dependency()
in package.R
, which will help loading the latest H2O (>= 3.10.5.2).rsparkling
integration information herersparkling
READMENew Features:
options(rsparkling.sparklingwater.location)
This feature allows a user to point to a specific Sparkling Water jar before doing a library call to rsparkling. Basic usage is as follows:
``` r options(rsparkling.sparklingwater.location = "path/to/sparkling_water.jar") library(rsparkling)
spark_connect
will use the local Sparkling Water jar from the above options()
call.sc <- spark_connect(master = "local", version = "2.0.0")
``
2.
h2o_release_table()`
* This new function will display an integration table in your R console as a data.frame. Example output is below:
``` r
library(rsparkling) h2o_release_table() Spark_Version Sparkling_Water_Version H2O_Version H2O_Release_Name 1 2.1 2.1.0 3.10.3.2 rel-tverberg 2 2.0 2.0.5 3.10.3.2 rel-tverberg 3 2.0 2.0.4 3.10.3.2 rel-tverberg 4 2.0 2.0.3 3.10.1.2 rel-turnbull 5 2.0 2.0.2 3.10.0.10 rel-turing 6 2.0 2.0.1 3.10.0.10 rel-turing 7 2.0 2.0.0 3.10.0.7 rel-turing 8 1.6 1.6.8 3.10.0.7 rel-turing 9 1.6 1.6.7 3.10.0.6 rel-turing 10 1.6 1.6.6 3.10.0.4 rel-turing 11 1.6 1.6.5 3.8.2.6 rel-turchin 12 1.6 1.6.4 3.8.2.4 rel-turchin 13 1.6 1.6.3 3.8.2.3 rel-turchin 14 1.6 1.6.2 3.8.1.3 rel-turan 15 1.6 1.6.1 3.8.1.3 rel-turan H2O_Release_Patch_Number 1 2 2 2 3 2 4 2 5 10 6 10 7 7 8 7 9 6 10 4 11 6 12 4 13 3 14 3 15 3
`` * Notes: 1. Support for Sparkling Water 2.1.0 has been added to
rsparkling. 2.
rsparkling` will automatically decipher a Sparkling Water version based on Spark's major version if the user does not provide a specific version of Sparkling Water and a path to a Sparkling Water jar. The logic goes as follows:
If Spark 2.1. is detected, then rsparkling
will fetch the latest Sparkling Water for Spark 2.1.
rsparkling
will fetch the latest Sparkling Water for Spark 2.0.rsparkling
will fetch the latest Sparkling Water for Spark 1.6.
* If the wrong version of H2O is detected for one of the previous versions of Sparkling Water, then the error message will provide a solution to install the correct version. rsparkling
have been refactored and are much more complete at this point (refer to README.md
).Spark
and Sparkling Water
. startH2O
to FALSE in h2o.init()
command to ensure R only starts H2O if no other H2O instance is detected. This is mainly useful if a user is in a cluster environment(Hadoop,EMR,etc.).Add the following code to your website.
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