Oracle下ORA-00119错误的解决

oracle在修改参数后启动时报下列错误

SYS@PROD >startup
ORA-00119: invalid specification for system parameter DISPATCHERS
ORA-00111: invalid attribute DISPPATCHERS

解决方法

1.创建pfile

SYS@PROD >create pfile from spfile;

File created.

2.修改pfile

[oracle@edbjr2p1 dbs]$ vim initPROD.ora 

*.dispatchers='(PROT=tcp)(DISPATCHERS=2)'

3.从pfile启动

SYS@PROD >startup pfile='/u01/app/oracle/product/11.2.0/db_1/dbs/initPROD.ora';
ORACLE instance started.

Total System Global Area  835104768 bytes
Fixed Size                  2257840 bytes
Variable Size             549456976 bytes
Database Buffers          281018368 bytes
Redo Buffers                2371584 bytes
Database mounted.
Database opened.

4.创建spfile

SYS@PROD >create spfile from pfile;

File created.

问题解决