Hi, You can use FileInputformat API of Hadoop and newApiHadoopFile of spark to get recursion. More on the topic you can refer here http://stackoverflow.com/questions/8114579/using-fileinputformat-addinputpaths-to-recursively-add-hdfs-path
On Fri, Dec 19, 2014 at 4:50 PM, Sean Owen <so...@cloudera.com> wrote: > > How about using the HDFS API to create a list of all the directories > to read from, and passing them as a comma-joined string to > sc.textFile? > > On Fri, Dec 19, 2014 at 11:13 AM, Hafiz Mujadid > <hafizmujadi...@gmail.com> wrote: > > Hi experts! > > > > what is efficient way to read all files using spark from directory and > its > > sub-directories as well.currently i move all files from directory and it > > sub-directories into another temporary directory and then read them all > > using sc.textFile method. But I want a method so that moving to temporary > > directory cost may be saved. > > > > Thanks > > > > > > > > -- > > View this message in context: > http://apache-spark-user-list.1001560.n3.nabble.com/reading-files-recursively-using-spark-tp20782.html > > Sent from the Apache Spark User List mailing list archive at Nabble.com. > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: user-unsubscr...@spark.apache.org > > For additional commands, e-mail: user-h...@spark.apache.org > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@spark.apache.org > For additional commands, e-mail: user-h...@spark.apache.org > > -- Regards, Madhukara Phatak http://www.madhukaraphatak.com
