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•TNS:could not resolve the connect identifier specified
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•invalid identifier
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•end-of-file on communication channel
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•error occurred at recursive SQL level string
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•snapshot too old
•unable to extend temp segment by string in tablespace
•Credential retrieval failed
•missing or invalid option
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•unable to create INITIAL extent for segment
•out of process memory when trying to allocate string bytes
•shared memory realm does not exist
•cannot insert NULL
•TNS:unable to connect to destination
•remote database not found'>ora-02019
•exception encountered: core dump
•inconsistent datatypes
•no data found
•TNS:operation timed out
•PL/SQL: could not find program
•existing state of packages has been discarded
•maximum number of processes exceeded
•error signaled in parallel query server
•ORACLE instance terminated. Disconnection forced
•TNS:packet writer failure
•see ORA-12699
•missing right parenthesis
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•invalid file operation
•quoted string not properly terminated
smon 4030 - quick ideas?

smon 4030 - quick ideas?

2006-06-02       - By Tim Gorman
Reply:     1     2     3     4     5     6     7     8     9     10     >>  

Make sure that process limits (i.e. "ulimit -a") for the Oracle software
owner account (usually "oracle") are set as recommended by Oracle
Support, as in MetaLink note #169706.1?

ORA-04030 (See ORA-04030.ora-code.com) means that the Oracle process attempted to allocate more
memory for heap, similar to using the C "malloc()" function, so process
limits could be very relevant...



John D Parker wrote:
> any quick ideas on how to fix this?
>
> Fri Jun  2 17:07:11 2006
> Doing block recovery for file 2 block 22497
> Fri Jun  2 17:07:11 2006
> Errors in file
> /u01/oracle/product/10.2.0.1/EE/admin/PROD2/bdump/prod2_smon_30391.trc:
> ORA-04030 (See ORA-04030.ora-code.com): out of process memory when trying to allocate 8389132 bytes
> (pga heap,redo read buffer)
>
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