Hi Sagar, Thank you for your reply.
I have seen that and it is not suited for me. It is talking about creating read only store using hadoop. What i want to know whether the same can be done for BDB JE, ie creating the .BDB file using Hadoop. I am aware that the following issues are there if you are going to use BDB JE API. com.sleepycat.je.Environment which needs File to be given as an input. So that the location of the database can be given. But in the HDFS org.apache.hadoop.fs.Path is used to give location of the .index and .data files for readonly store as given the below mentioned link. Regards, Lamchith ________________________________ From: Sagar Shukla [mailto:sagar_shu...@persistent.co.in] Sent: Fri 4/9/2010 12:14 PM To: common-user@hadoop.apache.org Subject: RE: Hadoop and BDB Java edition Hi Lamchith, There are couple of direct solutions available for Voldemort and Hadoop integration e.g. http://project-voldemort.com/blog/2009/06/voldemort-and-hadoop/ . This does not require BDB Java edition. Does this help for your project ? Thanks, Sagar -----Original Message----- From: lamchith.chathuku...@wipro.com [mailto:lamchith.chathuku...@wipro.com] Sent: Friday, April 09, 2010 10:40 AM To: common-user@hadoop.apache.org Subject: Hadoop and BDB Java edition Is it advisable to create the BDB file of BDB Java edition using Hadoop? I know that read only store data and index files for Voldemort can be generated using Hadoop. As we are using BDB rather than read only store for voldemort I have this requirement. Regards, Lamchith Please do not print this email unless it is absolutely necessary. The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com DISCLAIMER ========== This e-mail may contain privileged and confidential information which is the property of Persistent Systems Ltd. It is intended only for the use of the individual or entity to which it is addressed. If you are not the intended recipient, you are not authorized to read, retain, copy, print, distribute or use this message. If you have received this communication in error, please notify the sender and delete all copies of this message. Persistent Systems Ltd. does not accept any liability for virus infected mails. Please do not print this email unless it is absolutely necessary. The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com
