Replies: 3
After successfully installing and running a mapreduce app using instructions at http://hortonworks.com/products/hdp-windows/
I now see some issues:
- jobs taking a long time to execute
- very few slots on 12 core machines
- one node seems to be having it’s own (probably unrelated to Hortonworks) issues
Question: what tools should I be using after a manual install to monitor my cluster, change number of slots, tune performance, etc.