Exception: mysqli error: [2003: Can't connect to MySQL server on 'webdb.emu.edu' (110)] in PCONNECT(webdb.emu.edu, 'outages_view', '****', outages)

Trace:
#0 /usr/share/php/adodb5-minimal/adodb.inc.php(598): adodb_throw('mysqli', 'PCONNECT', 2003, 'Can't connect t...', 'webdb.emu.edu', 'outages', Object(ADODB_mysqli))
#1 /data/www/is/outages/proxy/lib/dbfunc.php(24): ADOConnection->PConnect('webdb.emu.edu', 'outages_view', 'Kx32c8a2mvMhNsF...', 'outages')
#2 /data/www/is/outages/proxy/index.php(15): db_connect()
#3 /data/www/is/outages/proxy/lib/pagefunc.php(36): index_page_method_default(Object(stdClass))
#4 /data/www/is/outages/proxy/index.php(9): page_handle_request(Array)
#5 /data/www/is/outages/proxy/index.php(1): page_main()
#6 {main}