ERROR: ORA-00257: archiver error. Connect internal only, until freed.

ERROR: ORA-00257: archiver error. Connect internal only, until freed.

参考博文

https://tamimdba.wordpress.com/2011/05/25/error-ora-00257-archiver-error-connect-internal-only-until-freed/

1. Check whether the database is in archive log mode and automatic archiving is enabled.

 SQL> archive log list;
 Database log mode              Archive Mode
 Automatic archival             Enabled
 Archive destination            USE_DB_RECOVERY_FILE_DEST
 Oldest online log sequence     29
 Next log sequence to archive   31
 Current log sequence           31

来源：oschina

链接：https://my.oschina.net/u/2308739/blog/760857