we have ORACLE 10.2.0.4 with CENTOS 4.4 on DELL server. Recently we are test "UTL_SMTP" on ORACLE PL?SQL program and tried to send MAIL to customers. The problem is this send MAIL program always one time work and second time not work (loop). I don't think problem come from ORACLE bug or any ORACLE relate problem. If I copy database and put on anyother server, it work correctly. Does anyone have suggestion? ====== sample event happen === Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - Production With the Partitioning, OLAP and Data Mining options SQL> @mailbody 31 . SQL> / Declare * ERROR at line 1: ORA-29278: SMTP transient error: 421 Service not available ORA-06512: at "SYS.UTL_SMTP", line 21 ORA-06512: at "SYS.UTL_SMTP", line 97 ORA-06512: at "SYS.UTL_SMTP", line 139 ORA-06512: at line 15 SQL> / PL/SQL procedure successfully completed. SQL> / Declare * ERROR at line 1: ORA-29278: SMTP transient error: 421 Service not available ORA-06512: at "SYS.UTL_SMTP", line 21 ORA-06512: at "SYS.UTL_SMTP", line 97 ORA-06512: at "SYS.UTL_SMTP", line 139 ORA-06512: at line 15 ______________________________________________________________________________________________________ 付費才容量無上限?Yahoo!奇摩電子信箱2.0免費給你,信件永遠不必刪! http://tw.mg0.mail.yahoo.com/dc/landing -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20080626/596b9383/attachment-0004.html>