I wanted to trace DDLs that comes from application and did this .
EXECUTE DBMS_MONITOR.SESSION_TRACE_ENABLE(session_id => 1727, serial_num => 14319,waits => FALSE);
<waited till session completed all operation(ie,drop indexes)>
EXECUTE DBMS_MONITOR.SESSION_TRACE_DISABLE(session_id => 1727, serial_num => 14319);
Now i looked at tkprof output, I dont see any single DDL . Is this not the way to trace DDLs.
Would like to know the execution series of an application(From a particular screen) through Oracle trace events.
View 1 Replies View RelatedI am trying to get a readable version of a .trc file generated by Oracle
10.2.0.4.0 with tkprof, but I still have been unable to get this done...and this is what I have already tried:
tkprof /u00/app/oracle/admin/DB/udump/*BITN1234.trc /batch/salidas/student/BITNTRACE.txt
And whether I run this from my PL/SQL process (PRO*C) or from a command line, it returns:
TKPROF: Release 10.2.0.4.0 - Production on Thu Jan 6 11:04:38 2011
Copyright (c) 1982, 2007, Oracle. All rights reserved.
could not open trace file /u00/app/oracle/admin/DB/udump/BITN1234.trc
I have already (from my PRO*C code and from command line)...
- made sure that the file is in the directory.
- run this from the udump directory, where the .trc file is...didn't work.
- run this from the udump directory, and specifying explicitely the
complete path anyway in the tkprof line (redundant...I know)...didn't work.
- tried to copy the file to another directory in order to run the tkprof,
and it returns:
cp: BITN1234.trc: The file access permissions do not allow the specified
action.
- tried changing privileges with:
chmod a+r BITN1234.trc
and it returns:
chmod: BITN1234.trc: Operation not permitted.
- tried to run tkprof01 instead of tkprof and it returns:
We trust you have received the usual lecture from the local System Administrator. It usually boils down to these two things:
#1) Respect the privacy of others.
#2) Think before you type.
I have a deadlock trace file to analyse and i used to be able to see the rowid as a 16 bit hex value in the trace file, which i could then query on to get the actual real world row name.I see in the 11GR2 deadlock trace the formatting is different and for the life of me i am unable to see the rowid. Has Oracle stopped reporting this now, or is their another way to get this value? The deadlock graph shows me
*** 2013-05-14 14:49:15.047
Submitting asynchronized dump request [28]
Global blockers dump end:-----------------------------------
Global Wait-For-Graph(WFG) at ddTS[0.16e] :
BLOCKED 0x4362890f8 5 wq 2 cvtops x1 TX 0x3d001b.0x18a3021 [FF000-0001-00000002] inst 1
BLOCKER 0x436288f38 5 wq 1 cvtops x28 TX 0x3d001b.0x18a3021 [102000-0001-00000002] inst 1
[code]....
I am having 11.2.0.1.0 database with windows2k3 OS. For ORA-609 error i have started server side tracing by adding TRACE_LEVEL_SERVER=16,TRACE_LEVEL_DIRECOTRY=D:TRACE,and DIAG_ADR_ENABLED=off in sqlnet.ora file and i reload the listener.
Now i want to stop tracing so i have tried TRACE_LEVEL_SERVER=off but it wouldnot work. After that i remove TRACE_LEVEL_SERVER=16,TRACE_LEVEL_DIRECOTRY=D:TRACE from sqlnet.ora file and reload the listener but trace file generation is going on D:TRACE. stop server side tracing.
We have Oracle 10g(10.2.0.4) RAC on AIX 5.3, there are 3 RAC instances on each node.From Oct 9th, we found one of the instance in node 1 generated a large size trace files in udump. The largest size of the trace file take up 3G. But there's only about 15G $ORACLE_BASE direcotry. After some time, we should delete some trace files for releasing the space.
Here is a part of alert log when this issue happen:
Sun Oct 9 23:18:15 2011
Errors in file /oracle/app/oracle/admin/bzywk/udump/bzywk1_ora_3166258.trc:
ORA-00600: internal error code, arguments: [17087], [0x70000010DF9F580], [], [], [], [], [], []
Sun Oct 9 23:18:16 2011
Trace dumping is performing id=[cdmp_20111009231816]
[code]....
I checked with some trace files, I found all these files contains a huge info of processes.
I have a problem some user modified the objects and now objects became invalid .How to trace the ip address and operating system username and service ip who modified the objects?
View 3 Replies View RelatedWe are facing one issue on one of the database. The database is generating large trace files(14000) from last two days. That consumes around 15G space on the disk. And the content of the trace files is not having any meaningful message to debug:
cat /apps/oracle/admin/fs90uat/bdump/fs90uat_p050_23966.trc
*** TRACE DUMP CONTINUES IN FILE /apps/oracle/admin/fs90uat/bdump/fs90uat_p050_23966.trc ***
Dump file /apps/oracle/admin/fs90uat/bdump/fs90uat_p050_23966.trc
*** TRACE DUMP CONTINUED FROM FILE /apps/oracle/admin/fs90uat/bdump/fs90uat_p050_23966.trc ***
... (Many lines with above message)
The alert log is having one repeated error yesterday:
Thu May 6 22:00:03 2010
Errors in file /apps/oracle/admin/fs90uat/bdump/fs90uat_j000_11811.trc:
ORA-12012: error on auto execute of job 2647927
ORA-04063: ORA-04063: package body "ORACLE_OCM.MGMT_DB_LL_METRICS" has errors
ORA-06508: PL/SQL: could not find program unit being called: "ORACLE_OCM.MGMT_DB_LL_METRICS"
ORA-06512: at line 1
The corresponding trace file is having error:
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
ORACLE_HOME = /apps/oracle/product/10.2.0/db_1
System name: SunOS
Node name: corpqadb30
[Code] .......
I am facing problem in user_dump_dest directory...I have noticed that there are a lot of trace files with huge size in MBs.I clean it and after 4 days there are 40G of size..
View 1 Replies View Relatedhow to find the versions of exp and imp utilities of database server from windows command prompt?
Note: Currently i have 10.2.0.10 oracle software installed on my local machine.
I have one doubt on Expdp & RMAN. Do EXPDP utilities does backup at block level as what RMAN is doing? Which one is faster, expdp or RMAN?
View 16 Replies View RelatedI want to load lakhs of records into a table. My problem is when after loading the ¼ of records my process is abend due to the size of my rollback segment area. I don't have an option to increase it. So, Is there any way to go for intermediate commits when I am using the imp or sqlldr utilities to load the entire data without abend?
View 2 Replies View RelatedI am familiar with tool Netca. However there is one more utility exist for the same functionatlty which is netmgrI checked with many DBAs for the exact difference, however I did not get the best answer from them. I also have checked in google but not exactly got the difference. list the exact difference between those 2 tools (netca, netmgr)
View 1 Replies View RelatedHow to execute the SQLLDR, where Data File Reside in another Server?
View 1 Replies View RelatedI have exported data of one user an importing into another schema at another server. when i am trying to imoport it is working fine for quite no of imports into tables, but after some time it starts giving me below mention error...
IMP-00008: unrecognized statement in the export file:
<
IMP-00008: unrecognized statement in the export file:
<
IMP-00008: unrecognized statement in the export file:
<ے
IMP-00008: unrecognized statement in the export file:
+A
IMP-00008: unrecognized statement in the export file:
[code]...
I have a requirement to read flat text file(around 15000 lines) residing at a client location from DB server and write into a table in One cell.
I tried UTL_FILE and DBMS_LOB but, i am not able to access client location to read the file as it reads path from Oracle Directory.
eg.
my client path is 198.168.1.1 and my DB server is in unix say 192.168.1.10.
file location is: \192.168.1.1shareabc.txt
So I created One Oracle directory as MY_DIR having DIRECTORY_PATH as '\192.168.1.1share'.
But both UTL_FILE and DBMS_LOB is not able to access the file.
Error Message:
-------------
Unable to process CLOB -22288 ~ ORA-22288: file or LOB operation FILEOPEN
failed
No such file or directory
Few Details for reference:
-------------------------
File Location: \192.168.1.1shareabc.txt
Unix DB Server location: 192.168.1.10
Table : Test (filename varchar2(30), Content CLOB)
Oracle Dir: MYDIR
Directory_Path: \192.168.1.1share
I've a question regarding difference of character sets, while taking a export(logical backup) of database on directly to server(linux RHEL 2.1 AS) and export on a client (windows xp prof machine, where only a oracle 9i client is installed). On server it seems to fine and okay, but on client node i'm getting following error for almost all tables.
EXP-00091: Exporting questionable statistics.
My question is :
[1] Is it creating any sort of problem, if later on i import the data which was taken from client node.
[2] Why there is a difference(marginal) in dump(.dmp) file size.
[3] Is there any way to overcome it, or it is the natural behave of it. Means not a problem.
[4] If i'm using a long or blob as datatype for some of my table,is they have any problem if i persist like above.
Additional Information about character sets On server node :
Export done in US7ASCII character set and AL16UTF16 NCHAR character set server uses WE8ISO8859P1 character set (possible charset conversion)
On client node :
Export done in WE8MSWIN1252 character set and AL16UTF16 NCHAR character set server uses US7ASCII character set (possible charset conversion)
I'm importing data from SQL Server to Oracle. I used BCP to export the data from SQL Server. Below is the 1st record of table trlc from the csv file.
trlc.CSV
11032|100|Wman| | |2008-02-08| |
Using SQL Loader to import into Oracle:
TRLC table in Oracle database:
est_no varchar2(10) default ' '
right_no number(4) default 0
maj_auth varchar2(15) default ' '
weight varchar2(10) default ' '
idm_ht varchar2(8) default ' '
c_date date
P_tkt varchar2(5) default ' '
sqlldr user/pwd@db02 control=trlc.ctl log=trlc.log
trlc.ctL:
load data
infile 'trlc.csv'
replace
into table trlc
fields TERMINATED BY '|'
TRAILING NULLCOLS
(est_no,right_no,maj_auth,weight,idm_ht,c_date,P_tkt)
The rows get inserted successfully. But the result sets are different, for example: When I do a select in SQL Server,'select len(weight) from trlc;' , I get the length as 0. But when I do a select in oracle database, I get the length as 1. Also, the result set varies for the query below:
select * from trlc where weight=' ';
(SQL Server returns 1 row but Oracle returns no rows)
Do I need to mention any conversion code for the weight field to accept ' ' value?
Here are the cards I've been dealt:
I've inherited a 10.2.0.1.0 instance running on a windows 2003 box; running fine, no problems other than system has been in production since 2005 and has gotten pretty old and tired. This old box has one tablespace on it... called "gateway".
I've installed 11.2.0.1 on a new (Windows 2008 R2 Enterprise 64-bit) server and created an empty database also called "gateway".
Now to move the data and views, objects, everything.
I've read up on a variety of migration techniques (oops, I mean "upgradation" LOL) and can follow the steps...
In short, I want to pull everything off of server a (10.2) and put it into production on server b (11.2). There seems to be quit a few options.
1. install 10.2 on my NEW server (server b), move the data over and get everything running, then install 11.2 and have it upgrade the database as part of the installation process.
2. drop the empty tablespace on server b, stop the database on server a, copy the files over from the old to the new home, run DBUA or set the compatibility attribute...
3. run some type of server a to server b utility that can bridge the two over the network. Some type of mirroring technique?
4. run file export scripts on server a, copy files to server b and run various import scripts
I tend to think that option 3 would be the best because both instances are in great health and are running right now. Is there a mechanism that allows the 11.2 instance to see and upgrade from a different server?
any other utilities that we can use to load data from our PROD server (10g) to DEV server (9i)? I've read some related topics here that it's not possible to import from a HIGHER to LOWER versions of Oracle. We've tried (many times) EXPorting selected tables from the 10g dB, then IMPort it to the 9i dB and we've haven't succeeded anyhow. PROD & DEV have a different schema/owner but the same table structures.
View 4 Replies View Relatedi have 3 tables
T1
node_id
T2
node_id, object_type
T3
node_id, object_type
my requirement is T1 node_id exists in which table(T2 or T3). If T1 node_id exists in T2 then return T2 object_type else return T3 object_type
sample data
==========
create table T1
(
node_id number(4)
);
create table T2
(
node_id number(4),
object_type varchar2(15)
);
create table T3
(
node_id number(4),
object_type varchar2(15)
);
begin
insert into T1 values(10);
insert into T1 values(20);
insert into T1 values(30);
insert into T1 values(40);
insert into T1 values(50);
insert into T1 values(60);
insert into T1 values(70);
insert into T1 values(80);
insert into T2 values(10, 'Concept');
insert into T2 values(20, 'Concept');
insert into T2 values(110, 'Concept');
insert into T2 values(118, 'Concept');
insert into T2 values(136, 'Concept');
insert into T2 values(128, 'Concept');
insert into T2 values(80, 'Concept');
insert into T3 values(10, 'Grouping');
insert into T3 values(120,'Grouping');
insert into T3 values(130,'Grouping');
insert into T3 values(140,'Grouping');
insert into T3 values(150,'Grouping');
insert into T3 values(160,'Grouping');
insert into T3 values(70,'Grouping');
insert into T3 values(180,'Grouping');
insert into T3 values(260,'Grouping');
insert into T3 values(270,'Grouping');
insert into T3 values(280,'Grouping');
end;
/
i read some articals of how to trace oracle sessions and i have some question
i use database 10g
trace vs event ??? different between them ????
how to trace individual statement i hope to give me this point in ex: due to i can't get the sql_id ,how to know the sql_is of specify statement??
I am getting below mentioned error in alertlog file very frequently.
ORA-06512: at "CTXSYS.DRUE", line 160
ORA-06512: at "CTXSYS.TEXTINDEXMETHODS", line 747
ORA-06512: at "BEE_CODE_05252013.SS_INDEX_JOB_PKG", line 496
Errors in file /beprddb/diag/rdbms/beprddb/beprddb/trace/beprddb_ora_10581.trc:
Errors in file /beprddb/diag/rdbms/beprddb/beprddb/trace/beprddb_ora_10581.trc:
Errors in file /beprddb/diag/rdbms/beprddb/beprddb/trace/beprddb_ora_10581.trc:
Tue Jul 02 15:31:15 2013
[code]....
i am using 10.2.0.4.0 version of oracle.I am having trace file info as below, for one of the query. So how should i interpret the trace file? What is the issue in the query, and the scope of improvement in the query? I have removed the query and its plans from the trace file, i have only posted the wait sections.
call count cpu elapsed disk query current rows
------- ------ -------- ---------- ---------- ---------- ---------- ----------
Parse 1 0.14 0.13 0 0 1 0
Execute 1 6.63 162.12 33540 72921 383 0
Fetch 17272 178.89 1933.95 274835 3147603 20 259063
------- ------ -------- ---------- ---------- ---------- ---------- ----------
total 17274 185.66 2096.21 308375 3220524 404 259063
[code]....
I have a procedure in the live environment , which operate in 2 mode.
1 regular load at 10 min
2 nightly
The code is same except they set the last loaded time for both in 2 dfferent rows, so that next time run will get incremental data.
I can trace this procedure on mode 1 that is is scheduled but unable to find how the 2nd one is getting trigger every night. there is no jobs corresponding to that. Is there any way i can find which method is trigger the procedure during night.
un-documented parameter _trace_files_public / I want to set this to true so my app team can review trace files. better way to proceed to open read permissions for non oracle users.
View 2 Replies View RelatedI need to take the database trace of each page of my web application. I am giving the following commands.
BEGIN
dbms_monitor.session_trace_enable(session_id=>122, serial_num=>NULL, waits=>true, binds=>true);
END;
Accessing the web application. Once it renders completely, I am executing the following command.
BEGIN
dbms_monitor.session_trace_disable(session_id=>122);
END;
In the user_dump_dest folder, I am expecting to see a new trace whenever I execute these commands. But the same trace file is getting updated. How do I make oracle to create a new trace for each iteration. I am using Oracle 11g Release on CentOS 5.x
We are running Oracle 11.2.0.3 on a Windows 2008 R2 Server with an app server on the same. Our app has a search function that has recently started timing out on us. Sometimes intermittently but often now. I've ran a trace in our dev environment, below code, in an attempt to track down the issue but I'm finding very little useful information in relation to the errors I see in the trace file below. My experience in deciphering trace code is nill so how to interpret these errors.
*** 2013-04-18 14:27:23.353
*** SESSION ID:(3093.63097) 2013-04-18 14:27:23.353
*** CLIENT ID:() 2013-04-18 14:27:23.353
*** SERVICE NAME:(SYS$USERS) 2013-04-18 14:27:23.353
*** MODULE NAME:(w3pw.exe) 2013-04-18 14:27:23.353
*** ACTION NAME:() 2013-04-18 14:27:23.353
[code]....
Customer is running a Job from a Schema which is generating multiple sessions . I want the all the sessions to be traced from that particular Schema .
View 4 Replies View RelatedAs a sys user i want to trace a user session. so i am using
SQL> EXEC DBMS_SYSTEM.set_sql_trace_in_session(sid=>123, serial#=>1234, sql_trace=>TRUE);SQL> EXEC DBMS_SYSTEM.set_sql_trace_in_session(sid=>123, serial#=>1234, sql_trace=>FALSE);
to trace. but this trace file is mixing with another trace files in udump. did some Google and found that we can use
ALTER SESSION SET TRACEFILE_IDENTIFIER = "MY_TEST_SESSION".
but this will generate trace file for sys user account not for the desired user session. how we can define trace file name for desired user session trace.