I'm running vpopmail with mysql backend. I've noticed my qmail smtp logs sometimes list the following:
2003-02-06 23:38:57.679041500 db_port set to: 
2003-02-06 23:38:57.679048500 db_ping() is re-calling open_db!
everything seems to run fine, no complaints from customers. not sure what it means though. I googled for it but came up blank. anyone?
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