All Oracle Error Codes
Oracle DBA Forum

Frequent Oracle Errors

TNS:could not resolve the connect identifier specified
Backtrace message unwound by exceptions
invalid identifier
PL/SQL compilation error
internal error
missing expression
table or view does not exist
end-of-file on communication channel
TNS:listener unknown in connect descriptor
insufficient privileges
PL/SQL: numeric or value error string
TNS:protocol adapter error
ORACLE not available
target host or object does not exist
invalid number
unable to allocate string bytes of shared memory
resource busy and acquire with NOWAIT specified
error occurred at recursive SQL level string
ORACLE initialization or shutdown in progress
archiver error. Connect internal only, until freed
snapshot too old
unable to extend temp segment by string in tablespace
Credential retrieval failed
missing or invalid option
invalid username/password; logon denied
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
name is already used by an existing object
cannot identify/lock data file
invalid file operation
quoted string not properly terminated

Re: client connect to 10g instance

Joe Smith


I think I have hit bug #4061041 it is on metalink. It is for on
Linux x86_64. What you see is a billion trace files in your udump and bdump
dirs. I literally have 500+ trace files accumlate it the last 24 hours.
They all have the text in them of:

before in kgllkdl(), hd= hex number

And it comes with a "severe loss of service"

Has anybody seen this? I checked on OTN and did see a patch to
on Linux x86_64.

Does anybody know where I can get EE or a patch to

When is 10gRel2 coming out?


>On 6/23/05, Joe Smith <joe_dba@(protected):
> > Is this right or has something changed in 10g ( This is on
> > RHEL4 x86_64.
> >
> > I am consisting getting an:
> >
> > ora-12535 tns: operation timed out
> >
> > when trying to connect from my client windows machine to the Linux
> > with 10g Ent ed.
>I've been seeing alot of that lately.
>Is there NAT involved between the client and server?
>Does the oracle server have multiple network interfaces?
>Typically, a 12535 occurs after the redirect is sent to the client.
>The client can tnsping the listener, but never connects to the
>dedicated server process that has been spawned for it.

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