Tag Archives: Oracle

Oracle Portal Performance

Written by admin on 08/16/2011 — 1 Comment

This note apply to Oracle Portal 10.1.4.2.0 in HA environment and linux S.O. In the webcache event.log file , continuously this message is shown : [warning 11366] [ecid: xxxxxx] A client connection to listening port 80 is dropped. If the mandatory patches was applied and portal performance is really slow, follow bellow : This note […]

Posted in Application Server, Linux, OC4J, PLSQL, Portal, TUNING, WebCache | Also tagged , , , , , , , , , , , , , ,

How to install PHP5, GD and OCI8 for Oracle Application Server on linux

Written by admin on 08/03/2011 — Leave a Comment

Steps for linux 32 bits : 0.  Install rpm’s : httpd-devel –  Development tools for the Apache HTTP server libjpeg –  A library for manipulating JPEG image format files libjpeg-devel – libpng –   A library of functions for manipulating PNG image format files libpng-devel –  Development tools for programs to manipulate PNG image format files […]

Posted in Application Server, DRIVERS, Linux, PHP | Also tagged , , , , , ,

Error Messages ORA-32800 to ORA-32848

Written by admin on 08/02/2011 — Leave a Comment

ORA-32800 to ORA-32848   ORA-32800: internal error string Cause: An unexpected error occurred. Action: Contact Oracle Support Services. ORA-32801: invalid value string for string Cause: An invalid value was specified for a parameter. Action: Specify a valid value for the parameter. ORA-32802: value for string must be string Cause: An invalid value was specified for […]

Posted in Database | Also tagged , , , , , , , ,

Error Messages ORA-19400 to ORA-24276

Written by admin on 08/02/2011 — Leave a Comment

ORA-19400 to ORA-24276   ORA-19400: System type conflict with object SYS.string Cause: The user had an object with the same name as one of the system types. The system types were not initialized properly. Action: Remove the conflicting object and rerun migration. ORA-19500: device block size string is invalid Cause: the device block size returned […]

Posted in Backup, ERROR, ORACLE, PLSQL | Also tagged , , , , , , , , , , , , , , , , , ,

Error Messages ORA-00910 to ORA-01497

Written by admin on 08/01/2011 — Leave a Comment

ORA-00910 to ORA-01497   ORA-00910: specified length too long for its datatype Cause: for datatypes CHAR and RAW, the length specified was > 2000; otherwise, the length specified was > 4000. Action: use a shorter length or switch to a datatype permitting a longer length such as a VARCHAR2, LONG CHAR, or LONG RAW ORA-00911: […]

Posted in Database, ERROR | Also tagged , , ,

Error Messages ORA-00000 to ORA-00832

Written by admin on 08/01/2011 — 2 Comments

ORA-00000 to ORA-00832   ORA-00000: normal, successful completion Cause: Normal exit. Action: None. ORA-00001: unique constraint (string.string) violated Cause: An UPDATE or INSERT statement attempted to insert a duplicate key. For Trusted Oracle configured in DBMS MAC mode, you may see this message if a duplicate entry exists at a different level. Action: Either remove […]

Posted in Database, ERROR, ORACLE, PLSQL | Also tagged , , , ,