Dynamic Logging level control in a grid/rac system

How is the logging level in a grid/rac configured Weblogic system dynamically configured? I would like to control the logging level in grid/rac configured system dymaically via a GUI. What are the steps to controlling the level, or please direct to the appropriate documention.

You would do it the same way you would with a tank of any shape. The only difference is that you are dealing with the volume of a sphere rather than a cylinder or rectangle. Hence the amount of fluid required to raise the level by X is non-linear in that it varies with how much stuff is already in the tank - which is a function of the volume of a sphere (actually the volume of a partial sphere).
Mike...
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Hi,
I am looking for a description of ODI Log Levels.
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I would need information like what details are shown in which log level.
Thanks in advance!
Cheers,
H.

It is important to understand that the way odi works, it uses the "log" to drive all executuions. When you start a scenario, it copies eachof the steps of the scenarios into the execution log with the session ID, and wih a status of Waiting. As it executes each, it marks it as being executed, and when complete, marks it as completed (in or or successfully). When it has executed all the steps, it will go back to the log and selectively delete the entries there. When you execute the scenario, you execute it with a log-level of 0-5, and ODI will basically delete all entries in the log with a level > your chosen level. If you inspect the steps of a KM, Procedure etc, you will see that each has a log-level associated with it. This is what will decide if it is to be kept or not.
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Hi
Anybody suggest me how to delete archive log files from ASM through Grid Control.
Thanks

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~ Madrid
http://hrivera99.blogspot.com/

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Oracle11g r2 Grid/RAC VIP failover instead of SCAN VIP failover

Dear Experts and Gurus
Our Platform: 2-Node ORACLE11G r2 RAC/GRID 11.2.0.1.0
ReadHat Enterprise Linux5.3 64 bit
We have not available the DNS Server for used to SCAN feature of Oracle11g r2 GRID/RAC.
we have successfully deployed the the setup using scan-vip in /etc/host in our production site.
we want to used the Oracle11g r2 Grid/RAC as Oracle10g r2 RAC/Oracle11g r1 RAC(VIP Failover)
plz find the default configurations of my setup.
cat /etc/hosts
#public
xxx.xxx.0.1 xyz-ch-aaadb-01
xxx.xxx.0.2 xyzl-ch-aaadb-02
#Virtual
xxx.xxx.0.3 xyz-ch-aaadb-01-vip
xxx.xxx.0.4 xyz-ch-aaadb-02-vip
#Private
10.10.0.1 xyz-ch-aaadb-01-priv
10.10.0.2 xyz-ch-aaadb-01-priv
#Scan
xxx.xxx.0.5 rac-scan
cat listener.ora
listener.ora in both the RAC nodes
LISTENER=(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=IPC)(KEY=LISTENER)))) # line added by Agent
LISTENER_SCAN1=(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=IPC)(KEY=LISTENER_SCAN1)))) # line added by Agent
ENABLE_GLOBAL_DYNAMIC_ENDPOINT_LISTENER_SCAN1=ON # line added by Agent
ENABLE_GLOBAL_DYNAMIC_ENDPOINT_LISTENER=ON # line added by Agent
cat tnsnames.ora.
AAADB =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = rac-scan)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = aaadb)
aaadb2 =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = xyz-ch-aaadb-02-vip)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = aaadb)
(INSTANCE_NAME = aaadb2)
aaadb1 =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = xyz-ch-aaadb-01-vip)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = aaadb)
(INSTANCE_NAME = aaadb1)
listener parameters
RAC-NODE1
SQL> show parameter listener
NAME TYPE VALUE
listener_networks string
local_listener string (DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=xyz-ch-aaadb-01-vip)(PORT=1521))))
remote_listener string rac-scan:1521
RAC-NODE2
SQL> show parameter listener
NAME TYPE VALUE
listener_networks string
local_listener string (DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=xyz-ch-aaadb-02-vip)(PORT=1521))))
remote_listener string rac-scan:1521
listener status
RAC Node-1
[oracle@aaarac1 ~]$ lsnrctl status
LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 30-AUG-2011 23:43:50
Copyright (c) 1991, 2009, Oracle. All rights reserved.
Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for Linux: Version 11.2.0.1.0 - Production
Start Date 30-AUG-2011 22:31:34
Uptime 0 days 1 hr. 12 min. 15 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /u01/app/11.2.0/grid/network/admin/listener.ora
Listener Log File /u01/app/oracle/diag/tnslsnr/aaarac1/listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=LISTENER)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=xyz-ch-aaadb-01-vip)(PORT=1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=xxx.xxx.0.1)(PORT=1521)))
Services Summary...
Service "+ASM" has 1 instance(s).
Instance "+ASM1", status READY, has 1 handler(s) for this service...
Service "aaadb" has 1 instance(s).
Instance "aaadb1", status READY, has 1 handler(s) for this service...
Service "aaadbXDB" has 1 instance(s).
Instance "aaadb1", status READY, has 1 handler(s) for this service...
The command completed successfully
RAC Node-2
[oracle@aaarac2 ~]$ lsnrctl status
LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 30-AUG-2011 23:44:27
Copyright (c) 1991, 2009, Oracle. All rights reserved.
Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for Linux: Version 11.2.0.1.0 - Production
Start Date 30-AUG-2011 22:08:45
Uptime 0 days 1 hr. 35 min. 42 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /u01/app/11.2.0/grid/network/admin/listener.ora
Listener Log File /u01/app/oracle/diag/tnslsnr/aaarac2/listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=LISTENER)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=xyz-ch-aaadb-02-vip)(PORT=1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=xxx.xxx.0.2)(PORT=1521)))
Services Summary...
Service "+ASM" has 1 instance(s).
Instance "+ASM2", status READY, has 1 handler(s) for this service...
Service "aaadb" has 1 instance(s).
Instance "aaadb2", status READY, has 1 handler(s) for this service...
Service "aaadbXDB" has 1 instance(s).
Instance "aaadb2", status READY, has 1 handler(s) for this service...
The command completed successfully
plz suggest the provide the step to configure the listener.ora and tnsnames.ora for use the Oracle11g r2 Grid/RAC to use as
VIP failover instead of SCAN-VIP failover.
Regards
Hitgon
Edited by: hitgon on Aug 31, 2011 12:14 AM

hitgon wrote:
Dear Experts and Gurus
plz suggest the provide the step to configure the listener.ora and tnsnames.ora for use the Oracle11g r2 Grid/RAC to use as
VIP failover instead of SCAN-VIP failover.
Regards
Hitgon
Hi,
Have a read http://download.oracle.com/docs/cd/E11882_01/network.112/e10836/advcfg.htm#NETAG348
Hope it helps
CHeers

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Never mind. I found the problem (the second monitor was in full-screen mode). Nothing
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Multiplexing redo logs and control files to a separate diskgroup

General question this one...
I've been using ASM for a few years now and have always installed a new system with 3 diskgroups
+DATA - for datafiles, control files, redo logs
+FRA - for achive logs, flash recovery. RMAN backup
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My reasoning behind this is that if there are any issues with the +DATA diskgroup, the redo logs and control files can still be accessed.
In the olden days (all those 5 years ago!), on local storage, this was important, but is it still important now? With all the striping and mirroring going on (both at ASM and RAID level), am I just being overtly paranoid? Does this additional +ONLINE diskgroup actually hamper performance? (with dual write overheads that are not necessary)
Thoughts?

Some of the decision will probably depend on your specific environment's data activity, volume, and throughput.
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K

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Hi Experts,
In my workflow i have to create dynamic process levels. My probelm here is ...
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Regards,
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Hi Bhanu,
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HTH!
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I have a two 11gR2 RAC Node database that I would like to implement Oracle 11gR1 OID to manage all access to the RAC database.
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Hi,
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2. Database auditing
3. Fine-grained access control
4. table level policies
5. Fine-grained auditing (column level)
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7. operational/process to enforce security.
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Regards,
Shaji.

Is it possible to change nunmber of columns dynamically in table control

Is it possible to change number of columns dynamically in table control? if so how it could be done?
Thnaks in advance.
Sounder

You can update the table control in your program, the table control is a structure of the type CXTAB_CONTROL of TYPE-POOLS cxtab.
There you can hide or display column the same way you do for fields in LOOP AT SCREEN. there you will ahve to LOOP AT <control>-COLS.
TYPE-POOL CXTAB .
TYPES:
BEGIN OF CXTAB_COLUMN,
         SCREEN      LIKE SCREEN,     "Attributes struktur SCREEN
         INDEX       TYPE I,         "Position of a column on the screen
         SELECTED(1) TYPE C,          "Indicator 'column selected'
         VISLENGTH   LIKE ICON-OLENG, "Visualised length of a column
         INVISIBLE(1) TYPE C,         "Indicator 'column invisible'
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BEGIN OF CXTAB_CONTROL,
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Regards

Suggestions for changing logging levels?

I'm looking at using the JDK 1.4 Logging API in my web application. I want the ability to selectively change the logging level for my application component loggers (not the global logging level) without recompiling and redeploying my code. I can live with having to restart my web container.
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3) Specifying a class that acts as the property file loader, again not workable because my web app is only one of many running in my container.
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Does anyone know a reasonable way of controlling logging levels in this fashion?

Use log4j, and put the log4j.properties in the <webapp>/WEB-INF/classes directory.
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[svn] 977: Bug: BLZ-93 - When a producer sends a message to a secure destination with no credentials it causes a security exception to get logged with a log level of error .

Revision: 977
Author: [email protected]
Date: 2008-03-27 17:04:59 -0700 (Thu, 27 Mar 2008)
Log Message:
Bug: BLZ-93 - When a producer sends a message to a secure destination with no credentials it causes a security exception to get logged with a log level of error.
QA: Yes
Doc: No
Details:
Updates to catch-all exception logging hinge points on the server to use a new method on MessageException that protects against repeat logging of the same exception as we unwind the call stack on the server, as well as allowing exception subclasses to control the log level, intro text and inclusion of a full stack trace in the logged output. This allows things like SecurityExceptions, which represent common errors like incorrect user credentials, to avoid polluting the log with error-level logging and stack traces. It also consolidates our catch-all handling for MessageExceptions and their subclasses in a single point, avoiding problems with needing to make updates or tweaks to our logging output in multiple places.
Ticket Links:
http://bugs.adobe.com/jira/browse/BLZ-93
Modified Paths:
blazeds/branches/3.0.x/modules/common/src/java/flex/messaging/log/Log.java
blazeds/branches/3.0.x/modules/common/src/java/flex/messaging/util/ExceptionUtil.java
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/MessageBroker.java
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/MessageException.java
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/endpoints/amf/MessageBrokerFi lter.java
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/endpoints/amf/SuspendableMess ageBrokerFilter.java
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/security/SecurityException.ja va
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/services/ServiceException.jav a

One thing I forgot to add, which may be causing you
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bill
Mac OS X
(10.4.10) 1 GHz Powerbook G4
I tried the mount command. After executing it in Script Editor, I was prompted with login and password, but it was my Keychain!
I don't know if you have your keychain unlocked or what else..
Maybe the original poster (Rick Anderson) has his keychain locked and the prompt is from it.
Just a guess...
Ciao,
Ermanno
Dual 2 GHz PowerPC G5 Mac OS X (10.4.9) 4.5 GBy SDRAM, 5 external FW disks, 2 Internal SATA disks

How do I set the logging level with the plug-in 1.4

I am writing an applet that will be hosted in the plug-in version 1.4. I'd like to set up some logging statements using the java.util.logging API. I have successfully got it to print out log messages, but it is not printing anything below level INFO. How can I set it up to print out log statements at the FINEST level?

If you are using the default logger for logging from the applet, the default log level from the logging.properties file in your JRE lib directory is the place. There is an entry
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This is a a roundabout way of achieving it. since we are modifying the default log level here, it will be used by other java applications as well. I am looking for a better solution.

Dynamic Logging level control in a grid/rac system

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