I'm also having trouble with the tutorial1 pig script. When I execute it, I get no results back. The job reports success, but the box remains empty. The syntax check passes, while the explain plan fails without presenting any logs. I've tried this with Chrome and with Internet Explorer.
I am running a fresh Hortonworks+Sandbox+2.0+VMware instance with the latest VMware Player. Here is the code I'm running:
a = LOAD 'nyse_stocks' USING org.apache.hcatalog.pig.HCatLoader();
b = FILTER a BY stock_symbol == 'IBM';
c = GROUP b ALL;
d = FOREACH c GENERATE SUM(b.stock_volume);
Any thoughts? Thanks!