Informix: connection busy handling undecisive

Hi, The Informix DB Extension has been giving a lot of -439 errors lately, especially when persistent connections are used. Error -439 means that the current connection is busy and can't process a new SQL query at the moment. Bugs related: 13459, 8267, 14254, 19416, 16145, 14314 Should i change the extension to establish a new connection automatically when: o ifx_connect()/ifx_pconnect() is called ? or o when ifx_query()/ifx_prepare()/ifx_do() is called ? Should there be an INI entry giving the user the option to let PHP connect automatically ? Should the IFX extension addopt the new_link argument feature of mysql_connect() ? NOTE: ifx_check() and php doesn't pick this up as an error because SQLSTATE is '00 000', which indicates no error. Thanks, Corne' !Exclude Disclaimer!