DBMS_SCHEDULER OPERATION GETS ORA-2800 ON A VIRTUAL SERVER (VMWARE)

Hi everyone,
We just installed Oracle 11G on a VM machine (VMWARE).
When I try to run a job (any job) in Enterprise Manager 11g Grid Control, I receive this error:
java.sql.SQLException: ORA-02800: Requests timed out ORA-06512: at "SYS.DBMS_ISCHED", line 154 ORA-06512: at "SYS.DBMS_SCHEDULER", line 450 ORA-06512: at line 2
Don't know if it is related to the virtual env. or not.
I search these error in any log file under the ORACLE_BASE folder but found nothing.
Can someone shed some light on this?
Regards.
Carl
Message was edited by:
plhtyuk

It is apprently not an Enterprise Manager 11g Grid Control problem.
SQL> exec dbms_scheduler.run_job('GEN_BD', FALSE)
BEGIN dbms_scheduler.run_job('GEN_BD', FALSE); END;
ERROR at line 1:
ORA-02800: Requests timed out
ORA-06512: at "SYS.DBMS_ISCHED", line 154
ORA-06512: at "SYS.DBMS_SCHEDULER", line 450
ORA-06512: at line 1
SQL> exec dbms_scheduler.run_job('GEN_BD', TRUE)
PL/SQL procedure successfully completed.
I'll post it in another forum.
Regards.
Carl

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Action: Verify that the DIAG process is still active. Also, check the Oracle DIAG trace files for errors.
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MAX...
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Oracle9i Enterprise Edition Release 9.2.0.4.0 - 64bit Production
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Thanks a lot for all your responses. We found the issue. The issue was that when we installed 9i we selected Enterprise option which installed RAC also. And after that when we were trying to create database Oracle was thinking that we are trying to create database in RAC env. and most likely it was trying to create/sync the control files on all the machines in the cluster.
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refer this once -
https://social.technet.microsoft.com/Forums/en-US/a4199cb2-ccbf-4bb0-96c1-7a640143f81b/error-id-1615-vmm-is-unable-to-perform-this-operation?forum=virtualmachingmgrhyperv
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Sam Boutros, Senior Consultant, Software Logic, KOP, PA http://superwidgets.wordpress.com (Please take a moment to Vote as Helpful and/or Mark as Answer, where applicable) _________________________________________________________________________________
Powershell: Learn it before it's an emergency http://technet.microsoft.com/en-us/scriptcenter/powershell.aspx http://technet.microsoft.com/en-us/scriptcenter/dd793612.aspx

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Hello..
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=========================================================
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(6600) nttgetport: exit
(6600) nttbnd2addr: using host IP address: 192.168.99.117
(6600) nttbnd2addr: exit
(6600) nsc2addr: normal exit
(6600) nsopen: entry
(6600) nsmal: entry
(6600) nsmal: 492 bytes at 0x3197008
(6600) nsmal: normal exit
(6600) nsopenmplx: entry
(6600) nsmal: entry
(6600) nsmal: 2348 bytes at 0x3194f30
(6600) nsmal: normal exit
(6600) snsbitini_ts: entry
(6600) snsbitini_ts: normal exit
(6600) snsbitts_ts: entry
(6600) snsbitts_ts: acquired the bit
(6600) snsbitts_ts: normal exit
(6600) snsbitcl_ts: entry
(6600) snsbitcl_ts: normal exit
(6600) nsopenmplx: normal exit
(6600) nsopen: opening transport...
(6600) nttcon: entry
(6600) nttcon: toc = 1
(6600) nttcnp: entry
(6600) ntvlin: entry
(6600) ntvllt: entry
(6600) ntvllt: tcp.validnode_checking not turned on
(6600) ntvllt: exit
(6600) ntvlin: exit
(6600) nttcnp: Validnode Table IN use; err 0x0
(6600) nttcnp: creating a socket.
(6600) nttcnp: exit
(6600) nttcni: entry
(6600) nttcni: trying to connect to socket 10093.
(6600) ntt2err: entry
(6600) ntt2err: soc 10093 error - operation=1, ntresnt[0]=530, ntresnt[1]=93, ntresnt[2]=0
(6600) ntt2err: exit
(6600) nttcni: exit
(6600) nttcon: exit
(6600) nserror: entry
(6600) nserror: nsres: id=0, op=65, ns=12560, ns2=0; nt[0]=530, nt[1]=93, nt[2]=0; ora[0]=0, ora[1]=0, ora[2]=0
(6600) snsbitts_ts: entry
(6600) snsbitts_ts: acquired the bit
(6600) snsbitts_ts: normal exit
(6600) snsbitcl_ts: entry
(6600) snsbitcl_ts: normal exit
(6600) nsopen: unable to open transport
(6600) snsbitts_ts: entry
(6600) snsbitts_ts: acquired the bit
(6600) snsbitts_ts: normal exit
(6600) snsbitcl_ts: entry
(6600) snsbitcl_ts: normal exit
(6600) snsbittrm_ts: entry
(6600) snsbittrm_ts: normal exit
(6600) snsbitts_ts: entry
(6600) snsbitts_ts: acquired the bit
(6600) snsbitts_ts: normal exit
(6600) snsbitcl_ts: entry
(6600) snsbitcl_ts: normal exit
(6600) nsbfr: entry
(6600) nsbfr: normal exit
(6600) nsbfr: entry
(6600) nsbfr: normal exit
(6600) nsmfr: entry
(6600) nsmfr: 2348 bytes at 0x3194f30
(6600) nsmfr: normal exit
(6600) nsmfr: entry
(6600) nsmfr: 492 bytes at 0x3197008
(6600) nsmfr: normal exit
(6600) nsopen: error exit
(6600) nsclose: entry
(6600) nsclose: normal exit
(6600) nladget: entry
(6600) nladget: exit
(6600) nsmfr: entry
(6600) nsmfr: 164 bytes at 0x319fba8
(6600) nsmfr: normal exit
(6600) nladtrm: entry
(6600) nladtrm: exit
(6600) nscall: error exit
(6600) nioqper: error from nscall
(6600) nioqper: nr err code: 0
(6600) nioqper: ns main err code: 12560
(6600) nioqper: ns (2) err code: 0
(6600) nioqper: nt main err code: 530
(6600) nioqper: nt (2) err code: 93
(6600) nioqper: nt OS err code: 0
(6600) niomapnserror: entry
(6600) niqme: entry
(6600) niqme: reporting NS-12560 error as ORA-12560
(6600) niqme: exit
(6600) niomapnserror: returning error 12560
(6600) niomapnserror: exit
(6600) niotns: Couldn't connect, returning 12560
(6600) niotns: exit
(6600) snsbittrm_ts: entry
(6600) snsbittrm_ts: normal exit
(6600) snsbittrm_ts: entry
(6600) snsbittrm_ts: normal exit
(6600) nsbfrfl: entry
(6600) nsbfrfl: normal exit
(6600) nigtrm: Count in the NI global area is now 0
(6600) nrigbd: entry
(6600) nrigbd: exit
(6600) nigtrm: Count in the NL global area is now 0

which version of oracle are you using?
If you are using, 8.1.6 , then you would be hitting bug.892253.
For more info. read metalink Note:21490.1.

Getting ORA-12560: TNS:protocol adapter on server

Hi,
We have a server on Windows, Oracle version 10.2.0.4.
It was working fine, but all of a sudden we have started getting "ORA-12560: TNS:protocol adapter" when trying to connect as SYS.
What could be the possible reason. Nothing new has been done on the server.
Thanks.

A-K wrote:
Hi,
We have a server on Windows, Oracle version 10.2.0.4.
It was working fine, but all of a sudden we have started getting "ORA-12560: TNS:protocol adapter" when trying to connect as SYS.
What could be the possible reason. Nothing new has been done on the server.Is the database service started when you get this error? I presume you are setting ORACLE_SID prior to this operation.

ASM diskgroups unmounting, getting ORA-01157: cannot identify/lock data fil

All,
We've recently purchased a RAMSAN device for better throughput. I created the initial diskgroup with the following syntax:
CREATE DISKGROUP EMTPRD0X_SSD01 NORMAL REDUNDANCY
FAILGROUP RS1 DISK '/dev/rdsk_ramsan_primary' NAME ssd_prim
FAILGROUP RS2 DISK '/dev/rdsk_ramsan_backup' NAME ssd_bkup;
and then created a temporary tablespace on top of that diskgroup:
create temporary tablespace temp04 tempfile '+EMTPRD0X_SSD01' size 25g, '+EMTPRD0X_SSD01' size 25g, '+EMTPRD0X_SSD01' size 25g, '+EMTPRD0X_SSD01' size 25g, '+EMTPRD0X_SSD01' size 25g;
Everything seemed fine at first and then end users started seeing the following errors in the alert log:
SUCCESS: diskgroup EMTPRD0X_SSD01 was mounted
SUCCESS: diskgroup EMTPRD0X_SSD01 was dismounted
SUCCESS: diskgroup EMTPRD0X_SSD01 was mounted
SUCCESS: diskgroup EMTPRD0X_SSD01 was dismounted
Tue Oct 12 16:12:51 2010
Errors in file /opt/oracle/oradump/emtprd02/udump/emtprd02_ora_11578.trc:
ORA-01157: cannot identify/lock data file 3009 - see DBWR trace file
ORA-01110: data file 3009: '+EMTPRD0X_SSD01/emtprd0x/tempfile/temp04.256.732210281'
After talking with Oracle support I was told that the only workaround for diskgroups unmounting themselves is to put a control file/redo log/dummy tablespace inside of that diskgroup and continually write/read from it.
Does that make sense?
They pointed me to note 603204.1 - Why FRA Diskgroup Gets Mounted/Dismounted.
The system is a 3 node Oracle 10.2.0.4 rac running on ASM Solaris x86 64bit.
Any ideas?
Thanks,
Brian

Post Operating System (OS) name & version for DB server system.
Post results of
SELECT * from v$version
My db is not in archivelog mode poor choice
and no backup was taken. Worse choise
Is there any way I can recover this db? Recover as in no data loss?
Very doubtful.
Possible to open with data loss.
01157, 00000, "cannot identify/lock data file %s - see DBWR trace file"
// *Cause: The background process was either unable to find one of the data
//         files or failed to lock it because the file was already in use.
//         The database will prohibit access to this file but other files will
//         be unaffected. However the first instance to open the database will
//         need to access all online data files. Accompanying error from the
//         operating system describes why the file could not be identified.
// *Action: Have operating system make file available to database. Then either
//         open the database or do ALTER SYSTEM CHECK DATAFILES.What exactly cause this mess?
Edited by: sb92075 on Jan 7, 2010 8:59 PM

Not closing ResultSet, but not getting ORA-01000

I have an application that is generating the familiar ORA-01000 error.
Whilst investigating the problem, I wrote a small test program. In the test program I tried to get the ORA-01000, but I don't get it (has anyone ever complained about not getting ORA-01000 before?!)
connection = DriverManager.getConnection("<connection string>");
String sql = "SELECT c1 FROM pdtab2 WHERE Id>=? AND Id<=?";
PreparedStatement ps = connection.prepareStatement(sql);
for (int i = 1; i <= 30000; ++i)
    ps.setInt(1, i-1);
    ps.setInt(2, i+1);
    if (i % 100 == 0)
        System.out.println("i=" +i);
        System.out.println("getCurrentOpenCursors(connection)="
                           +getCurrentOpenCursors(connection));
    try
        rs = ps.executeQuery();
        while (rs.next())
            result = rs.getInt(1);
    catch (SQLException e2)
        e2.printStackTrace();
    finally
        // Do nothing! Do not close the result set
}getCurrentOpenCursors does:
select count(*) AS COUNT from v$open_cursor where user_name like 'me'
I have reduced OPEN_CURSORS down from 300 to 100, but getCurrentOpenCursors always returns less that what it is set to. Suggesting that OPEN_CUSRORS is not a limit, but rather a pool size?
The result set returns more than one record, I never close the result set, yet I do not get an ORA-01000 error. I have tried auto-commit true and false on the connection. Is the prepared statement closing its previous result set on each new iteration of the loop, hence stopping me getting a problem?
I am using Oracle version 10.2.0.1, the corresponding ojdbc14.jar, and Java 1.4.
Thanks,
Paul

Here is a program that does that for you.
To fix the program, un-comment the line 24 of the code and run again.
C:\> type TestCursors.java
import java.lang.* ;
import java.util.* ;
import java.sql.* ;
import oracle.jdbc.* ;
public class TestCursors
    public static void main(String[] args) throws SQLException, ClassNotFoundException
        Class.forName("oracle.jdbc.driver.OracleDriver");
        Connection connection = DriverManager.getConnection("jdbc:oracle:oci:@localhost:1521:ORCL");
        ResultSet rs ;
        PreparedStatement ps ;
        for (int i = 1; i <= 30000; ++i)
            String sql = "SELECT 20 FROM scott.emp WHERE deptno = ?";
            ps = connection.prepareStatement(sql);
            ps.setInt(1, 10);
            try
                rs = ps.executeQuery();
                rs.close() ;
                //ps.close() ;
            catch (SQLException e2)
                System.out.println("The value if i is " + i) ;
                throw e2 ;
C:\> javac TestCursors.java
C:\> java TestCursors
The value if i is 301
Exception in thread "main" java.sql.SQLException: ORA-01000: maximum open cursors exceeded
        at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:111)
        at oracle.jdbc.driver.T2CConnection.checkError(T2CConnection.java:671)
        at oracle.jdbc.driver.T2CConnection.checkError(T2CConnection.java:597)
        at oracle.jdbc.driver.T2CPreparedStatement.executeForDescribe(T2CPreparedStatement.java:570)
        at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1030)
        at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1123)
        at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3284)
        at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:3328)
        at TestCursors.main(TestCursors.java:22)
C:\>

While trying to change password getting ora-00600 [4842] - Plz help

while trying to change password getting ora-00600 [4842] - Plz help
database : 9.2.0.4
o/s : Linux

Hi,
when getting an ORA-600 you always should contact Oracle support please ;-)
To diagnose an ORA-600 the stack trace will be necessary - see the trace file mentioned in the alert.log when the ORA-600 did happen.
But FIRST OF ALL you should definitely apply patch set 9.2.0.8 and see if this error happens again (metalink.oracle.com ==> PATCHES ==> Quick Links ==> <your platform>). Support will ask you to do the same before they start diagnosing anything in this case.
And please keep in mind that 9.2.0 has reached end of Premier Support more than 1 year ago.
Kind regards
Mike

DBMS_SCHEDULER OPERATION GETS ORA-2800 ON A VIRTUAL SERVER (VMWARE)

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