I want to use Spark functions/APIs to do this task. My basic purpose is to index the data and divide and send it to multiple nodes. Then at the time of accessing i want to reach the right node and data partition. I don't have any clue how to do this. Thanks,
On Thu, Apr 16, 2015 at 5:13 PM, Evo Eftimov <evo.efti...@isecc.com> wrote: > How do you intend to "fetch the required data" - from within Spark or using > an app / code / module outside Spark > > -----Original Message----- > From: mas [mailto:mas.ha...@gmail.com] > Sent: Thursday, April 16, 2015 4:08 PM > To: user@spark.apache.org > Subject: Data partitioning and node tracking in Spark-GraphX > > I have a big data file, i aim to create index on the data. I want to > partition the data based on user defined function in Spark-GraphX (Scala). > Further i want to keep track the node on which a particular data partition > is send and being processed so i could fetch the required data by accessing > the right node and data partition. > How can i achieve this? > Any help in this regard will be highly appreciated. > > > > -- > View this message in context: > > http://apache-spark-user-list.1001560.n3.nabble.com/Data-partitioning-and-no > de-tracking-in-Spark-GraphX-tp22527.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 > > > -- Regards, Muhammad Aamir *CONFIDENTIALITY:This email is intended solely for the person(s) named and may be confidential and/or privileged.If you are not the intended recipient,please delete it,notify me and do not copy,use,or disclose its content.*
