Hello Brandon,
Thank you for your reply. I am using the Table Output step. I restarted the process many times, fresh install, fresh load, but the problem persisted. If I use mclient to load the data or copy into, I face no issues. Could this be a JDBC driver issue?
From: users-list [mailto:users-list-bounces+sarafandee=gmail.com@monetdb.org] On Behalf Of Brandon Jackson
Sent: Wednesday, July 23, 2014 11:53 PM
To: Communication channel for MonetDB users
Subject: Re: Connection Reset(mserver still alive?)
Are you using the table output step or the MonetDB bulk loader step?
We experienced stability problems with MonetDB from time to time, especially when bulk loading to a MonetDB server that runs for days on end without being stopped and started again. That's in combination of dropping large tables, recreating and bulk loading or delete and reloads via bulk loading. It just seemed like the best in practice use for MonetDB was starting clean, creating tables, doing a large single load and making sure you restart the server at some point each day. Otherwise the ETL would lock up randomly or the server would stop responding to queries or annoyingly stop accepting connections from any new clients.
I'm interested in what the developers suggest as a way to nail down what's happening. It's not as simple as running a command and getting the wrong result, at least in my case. Hopefully you find a more easily reproducible problem.
Sent from my iPhone
On Jul 23, 2014, at 4:34 PM, Ali Salem