ORA-16594: %s process discovered that DMON process does not
exist

Answer Posted / guest

Cause: The Data Guard broker process (DMON) that was
expected to be running in this instance was found to be
missing by the Data Guard NetSlave (NSV*) process(es).

Action: Check the Data Guard broker log and DMON process
trace file to determine why the DMON process is missing.

Please add more information about this Error

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

ORA-26032: index string.string loading aborted after string keys

1830


When i am connect database through toad,one error occured. ORA-12514: TNS:listener does not currently know of service requested in connect descriptor. plz help me thanks advance.............

2536


Hi guys, I have four tables those are emp,dept,eliminate and uneliminate. i wrote small cursor..when i run, it display one error (ORA-01403 nodata found)... The query is: Declare cursor c1 is select e.ename emp_name from emp e,dept d where e.deptno=d.deptno group by deptno; r1 c1%rowtype; test_emp varchar2(200); begin for r1 in c1 loop begin select eliminate_emp into test_emp from eliminate t,uneliminate ut where t.number=ut.number and t.deptno=e.deptno and rownum<1; end; dbms_output.put_line(r1.emp_name); end loop; end; Thanks...

2304


NZE-28890: Entrust Login Failed

1585


IMP-00064: Definition of LOB was truncated by export

6120






[ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) Unsuccessful: alter table user.CEN_USER_MASTER add constraint FKF4EDEDC3D0BAAE75 foreign key (ROLE_ID) references user.CEN_ROLE_MASTER [ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) ORA-02275: such a referential constraint already exists in the table

2510


NZE-28868: Peer certificate chain check failed.

2465


How to resolve QSM-01108 error. I have no OR conditions in my query, but do have 9 IN conditions. The error says the max limit is 2 while I have 257 number of disjuncts. However, if I remove even a single IN condition, the query is rewritten. I cannot change my query. How can I resolve this issue?

2502


ORA-26027: unique index string.string partition string initially in unusable state

6475


invalid quantity specification negative quantity are not allowed for this item please check this item definition quantity

3104


ORA-16626: failed to enable specified object

1968


ORA-26079: file "string" is not part of table string.string

1700


ORA-26084: direct path context already finished

1674


ORA-26030: index string.string had string partitions made unusable due to:

1715


ORA-26029: index string.string partition string initially in unusable state

1910