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Felix Cheung commented on SPARK-12019: -------------------------------------- per PR comment, we are going to update the code to support both string with comma or string vector. > SparkR.init does not support character vector for sparkJars and sparkPackages > ----------------------------------------------------------------------------- > > Key: SPARK-12019 > URL: https://issues.apache.org/jira/browse/SPARK-12019 > Project: Spark > Issue Type: Bug > Components: R, SparkR > Affects Versions: 1.5.0, 1.5.1, 1.5.2 > Reporter: liushiqi9 > Priority: Minor > > https://spark.apache.org/docs/1.5.2/api/R/sparkR.init.html > The example says initial the sparkJars variable with > sparkJars=c("jarfile1.jar","jarfile2.jar") > But when I try this in Rstudio, it actually gave me a warning: > Warning message: > In if (jars != "") { : > the condition has length > 1 and only the first element will be used > and you can see in the logs : > Launching java with spark-submit command > /home/liushiqi9/dev/data-science/tools/phemi-spark-zeppelin-client/phemi/phemi-spark/spark/bin/spark-submit > --jars > /home/liushiqi9/dev/data-science/tools/phemi-spark-zeppelin-client/phemi/libs/phemi-datasource.jar > sparkr-shell /tmp/RtmpThLAQn/backend_port39cd33f76fcd --jars > /home/liushiqi9/dev/data-science/tools/phemi-spark-zeppelin-client/phemi/libs/phemi-spark-lib-1.0-all.jar > sparkr-shell /tmp/RtmpThLAQn/backend_port39cd33f76fcd > So it's try to upload this two jars into two different shell I think. And in > the spark UI environment page I only see the first jar. > The right way to do it is: > sparkJars=c("jarfile1.jar,jarfile2.jar") -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org