R: R: [PHP-DB] Persistent Oracle Login & Connection Loss Detectio n?

1 thing is sure: there's no array for cycling and looking in for open persistent connections towards Oracle and other RDBMS. It's impossible to disconnect them without shutting down Web Server. Am I right? Ciao Roberto > -----Messaggio originale----- > Da: Florian Clever [mailto:clever@ukl.uni-freiburg.de] > Inviato: mercoledì 18 ottobre 2000 16.09 > A: Roberto Sartor > Oggetto: Re: R: [PHP-DB] Persistent Oracle Login & Connection Loss > Detection? > > > Putting a @ infront of OCIPLogon does not solve the Problem, > because the > actual connection is not established, so the script can not get any > data. > Shutting down the webserver is fine on a development server but on > production it does not work. On Production PHP needs to be > able to kill > the broken Persitent connection and completely reestablish it. > > just my opinion, > Florian > > Roberto Sartor schrieb: > > > > Try putting @ before OCIPLogon, or (if it doesn't run as > you expected) > > shutdown Web Server before Oracle and start it after Oracle > comes up!!! > > In my opinion, it means persistent connection to oracle > should be fairly > > closed. :) > > > > Ciao > > Roberto > > > > > -----Messaggio originale----- > > > Da: Florian Clever [mailto:clever@ukl.uni-freiburg.de] > > > Inviato: mercoledì 18 ottobre 2000 8.04 > > > A: David Hubbard; php-db@lists.php.net > > > Oggetto: [PHP-DB] Persistent Oracle Login & Connection > Loss Detection? > > > > > > > > > Hi, > > > > > > I am having the same problem on WinNT 4, SP6a, Oracle8i > (Release 2), > > > IIS4. I do get a slightly differnt text though. "Need > explicit attach > > > before connecting". > > > > > > Florian > > > > > > Original Message: > > > > > > Hi all, hopefully someone can help me with this peculiar > > > problem. I have a large number of Oracle driven pages > > > that all php require() an Oracle login file. In the file > > > I use the standard OCIPLogon() command to establish a > > > persistent connection to my 8.0.6 database server, I > > > never call OCILogOff(). > > > > > > This works wonderfully and I get persistent connections > > > that are reused for all of my pages. The problem occurs > > > when the Oracle server is rebooted. After that, all of > > > my pages start showing: > > > > > > Warning: OCIStmtExecute: ORA-03114: not connected to > > > ORACLE in > > > /usr/local/apache/htdocs/product/show-status-table.php > > > on line 14 > > > > > > I tried to change my included login file to do > > > something like: > > > > > > if ( ! ($dbConn = OCIPLogon(user, pass, DB)) ) { > > > OCILogOff($dbConn); > > > OCIPLogon(user, pass, DB); > > > } > > > else > > > $dbConn = OCIPLogon(user, pass, DB); > > > > > > But that didn't work, and if or if not $dbConn doesn't > > > work either. Does anyone have any ideas how I can detect > > > this condition and automatically re-establish the > > > connection? Typically the server will be reboot at night > > > so I'd like the first person in the morning to have > > > this code catch the problem and fix things, otherwise > > > it stays broken until I restart apache. :-) > > > > > > Thanks, > > > > > > Dave > > > > > > > > > # # # > > > > > > The information contained in this message, including any > accompanying > > > documents, is > > > confidential and is intended for the addressee(s) only. > If you have > > > received this message in > > > error or there are any problems, please notify the originator > > > immediately. The unauthorized > > > use, disclosure, copying or alteration of this message is strictly > > > forbidden. For additional > > > information about GTE TSI, please visit our website at > > > http://www.tsi.gte.com. > > > >