Hello Experts, I am doing some comparative study on the below:
Spark vs Impala Spark vs MapREduce . Is it worth migrating from existing MR implementation to Spark? Please share your thoughts and expertise. Thanks, Santosh ________________________________ This message is for the designated recipient only and may contain privileged, proprietary, or otherwise confidential information. If you have received it in error, please notify the sender immediately and delete the original. Any other use of the e-mail by you is prohibited. Where allowed by local law, electronic communications with Accenture and its affiliates, including e-mail and instant messaging (including content), may be scanned by our systems for the purposes of information security and assessment of internal compliance with Accenture policy. ______________________________________________________________________________________ www.accenture.com