https://lists.ibiblio.org/sympa/arc/freetds/2012-11/msg00040.html
freetds - Re: [freetds] SQL-08S01 error in FreeTDS/Azure when executing stored proc for a few...
https://oracledistilled.com/timesten/08s01-communication-link-failure-system-call-recv-failed-with-os-error-104-econnreset/
08S01: Communication link failure. System call recv() failed with OS error 104 ECONNRESET
Aug 4, 2010 - When attempting to establish a connection to a remote Oracle TimesTen database using ttIsqlCS on Linux you receive the following error.