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ORA-01336: specified dictionary file cannot be opened

2016-08-21 10:56 316 查看
这篇介绍使用Logminer时遇到ORA-01336:specifieddictionaryfilecannotbeopened错误的各种场景1:dictionary_location参数的路径最后多了一个/符号。

SQL>showparameterutl_file_dir;
NAMETYPEVALUE
-----------------------------------------------------------------------------
utl_file_dirstring/u01/app/utl_file_dir
SQL>execdbms_logmnr_d.build(dictionary_filename=>'logmin.ora',dictionary_location=>'/u01/app/utl_file_dir/',options=>dbms_logmnr_d.store_in_flat_file);
BEGINdbms_logmnr_d.build(dictionary_filename=>'logmin.ora',dictionary_location=>'/u01/app/utl_file_dir/',options=>dbms_logmnr_d.store_in_flat_file);END;
*
ERRORatline1:
ORA-01336:specifieddictionaryfilecannotbeopened
ORA-29280:invaliddirectorypath
ORA-06512:at"SYS.DBMS_LOGMNR_INTERNAL",line6003
ORA-06512:at"SYS.DBMS_LOGMNR_INTERNAL",line6093
ORA-06512:at"SYS.DBMS_LOGMNR_D",line12
ORA-06512:atline1




如下所示,将dictionary_location的值从dictionary_location=>'/u01/app/utl_file_dir/'改为=>'/u01/app/utl_file_dir'就会OK。

SQL>execdbms_logmnr_d.build(dictionary_filename=>'logmin.ora',dictionary_location=>'/u01/app/utl_file_dir',options=>dbms_logmnr_d.store_in_flat_file);
PL/SQLproceduresuccessfullycompleted.
SQL>

2:随意指定的dictionary_location,与参数utl_file_dir不一致。
这个纯属菜鸟犯的错误,没有太多要说的。如下所示,你就知道这个是怎样的一个场景:

SQL>execdbms_logmnr_d.build(dictionary_filename=>'logmin.ora',dictionary_location=>'/u01/app/kkk',options=>dbms_logmnr_d.store_in_flat_file);
BEGINdbms_logmnr_d.build(dictionary_filename=>'logmin.ora',dictionary_location=>'/u01/app/kkk',options=>dbms_logmnr_d.store_in_flat_file);END;
*
ERRORatline1:
ORA-01336:specifieddictionaryfilecannotbeopened
ORA-29280:invaliddirectorypath
ORA-06512:at"SYS.DBMS_LOGMNR_INTERNAL",line6003
ORA-06512:at"SYS.DBMS_LOGMNR_INTERNAL",line6093
ORA-06512:at"SYS.DBMS_LOGMNR_D",line12
ORA-06512:atline1
SQL>!oerrora1336
01336,00000,"specifieddictionaryfilecannotbeopened"
//*Cause:Thedictionaryfileordirectorydoesnotexistorisinaccessible.
//*Action:Makesurethatthedictionaryfileanddirectoryexistandare
//accessible.
SQL>showparameterutl_file_dir;
NAMETYPEVALUE
-----------------------------------------------------------------------------
utl_file_dirstring/u01/app/utl_file_dir
SQL>
SQL>execdbms_logmnr_d.build(dictionary_filename=>'logmin.ora',dictionary_location=>'/u01/app/utl_file_dir',options=>dbms_logmnr_d.store_in_flat_file);
PL/SQLproceduresuccessfullycompleted.
SQL>

3:定义utl_file_dir参数最好使用完整路径,使用预定义环境变量会导致无法打开文件目录

SQL>altersystemsetutl_file_dir='$ORACLE_BASE/log_mnr'scope=spfile;
Systemaltered.
SQL>shutdownimmediate;
SQL>startup;
SQL>execdbms_logmnr_d.build(dictionary_filename=>'logmin.ora',dictionary_location=>'/u01/app/oracle/log_mnr',options=>dbms_logmnr_d.store_in_flat_file);
BEGINdbms_logmnr_d.build(dictionary_filename=>'logmin.ora',dictionary_location=>'/u01/app/oracle/log_mnr',options=>dbms_logmnr_d.store_in_flat_file);END;
*
ERRORatline1:
ORA-01336:specifieddictionaryfilecannotbeopened
ORA-29280:invaliddirectorypath
ORA-06512:at"SYS.DBMS_LOGMNR_INTERNAL",line6003
ORA-06512:at"SYS.DBMS_LOGMNR_INTERNAL",line6093
ORA-06512:at"SYS.DBMS_LOGMNR_D",line12
ORA-06512:atline1



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