Hi Val, Thank you for you quick response!
>> I think you should download Hadoop Accelerator edition [1] and refer to >> [2] for instructions on how to install it. It will plug into your >> existing Hadoop installation and switch it to IGFS and Ignite's >> map-reduce engine. It is exactly what I tried to do. Ran sbin/start-dfs.sh and got this Exception in thread "main" java.lang.IllegalArgumentException: Invalid URI for NameNode address (check fs.defaultFS): igfs://igfs@localhost is not of scheme 'hdfs'. Found this - http://apache-ignite-users.70518.x6.nabble.com/IllegalArgumentException-Invalid-URI-for-NameNode-address-check-fs-defaultFS-igfs-igfs-localhost-is--td1978.html <http://apache-ignite-users.70518.x6.nabble.com/IllegalArgumentException-Invalid-URI-for-NameNode-address-check-fs-defaultFS-igfs-igfs-localhost-is--td1978.html> where I see again that HDFS service stops being available (which is all we care about). >> You can also configure HDFS as a secondary file system for IGFS [3], so >> you don't need to preload the data to IGFS - it will act as a caching >> layer between you application and your data. As a result, Drill >> application should be able to work with in-memory data without any code >> changes. Are you implying that I might leave Hadoop as is and rather integrate IGFS in Apache Drill instead? Thank you once again for taking the time to share with me! Much appreciated! Best regards, Petar -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Apache-Drill-querying-IGFS-accelerated-H-DFS-tp2840p2842.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.
