Hi Vikas,
I think there is some problem in understanding, I have my cluster setup where I have installed Hive on namenode, and I can insert data into HDFS using hive. My question is, can I install hive on any of the datanode (instead of namenode) and load data from there in datanode directly? And once I do a data insertion from datanode (and to datanode) the master syncs with datanode later and keeps track of newly added file on datanode. Kind Regards, Keshav C Savant From: Vikas Srivastava [mailto:vikas.srivast...@one97.net] Sent: Thursday, December 08, 2011 1:03 PM To: user@hive.apache.org Subject: Re: Data loading from Datanode hey yes its possible to load data through hive in hadoop, but you can't decide that where data file should store(on which node). that could only be decide by namenode. Regards Vikas Srivastava On Thu, Dec 8, 2011 at 12:49 PM, Savant, Keshav <keshav.c.sav...@fisglobal.com> wrote: Hi All, Is it possible to load data (in HDFS) using Hive Load data query from any of the Datanode? So that means can we insert files into datanode directly (or from hive installed on datanode) and then the master node syncs with datanodes later. Keshav C Savant _____________ The information contained in this message is proprietary and/or confidential. If you are not the intended recipient, please: (i) delete the message and all copies; (ii) do not disclose, distribute or use the message in any manner; and (iii) notify the sender immediately. In addition, please be aware that any message addressed to our domain is subject to archiving and review by persons other than the intended recipient. Thank you. -- With Regards Vikas Srivastava DWH & Analytics Team Mob:+91 9560885900 One97 | Let's get talking ! _____________ The information contained in this message is proprietary and/or confidential. If you are not the intended recipient, please: (i) delete the message and all copies; (ii) do not disclose, distribute or use the message in any manner; and (iii) notify the sender immediately. In addition, please be aware that any message addressed to our domain is subject to archiving and review by persons other than the intended recipient. Thank you.
