While trying to execute a Hive query you can end up with the following error: return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask Try re-running the same query, and if that doesn't work, then Start Hadoop if it's not running or restart Hadoop if it's already up and if Hadoop's running in cluster mode, check if DataNode is running. This should solve the problem. … [Read more...] about “Return Code 1 from org.apache.hadoop.hive.ql.exec.DDLTask” Error
cloud computing
Free Cloud Computing Virtual Computer And Web OS
Global hosted operating system (G.H.O.S.T) is a free browser oriented operating system hosted as a replacement to most used systems like Microsoft Windows, Apple’s O.S.X etc. With this application users can easily manage and organize their files, folders, applications and programs saved in their system through the means of a virtual desktop, from any part of the world. This … [Read more...] about Free Cloud Computing Virtual Computer And Web OS
A Brief Look At gOS – Cloud Operating System
Gos operating system is a Linux distribution designed by “Good OS LLC”, a company based in Los Angeles. The system is based on the principle of cloud computing. Most of the versions of this system are generated from Web 2.0 and AJAX technology so that it does not occupy much of the space in the hard disc. You can have the complete Gos-1 system installed within a memory range of … [Read more...] about A Brief Look At gOS – Cloud Operating System