Inspect objects in PermGen

Hello I have a problem in PermGen. PermGen grows to limits we don�t want.
Is there any way to know exactly what objects (classes, intern strings, etc) are in permgen when it is full???
jmap is too generic.
Any help?
Regards in advance
Rub

Hello,
Why don't use use the 'dump' command ?
For instance, you could call :
dump ht
Axelle.

Similar Messages

Inspecting the path of any one object in the oracle forms

Hi,
I'm using Openscript(9.0) for recording Oracle forms 10g.Pls tell me the procedure to inspect the path of objects in the forms interface.
Thnkx

Hi,
To Inspect an Object
1) Navigate to Tester Pespective in the Open script
2) From the Menu click on Script then Inspect Object.
Note: If you have already opened the Oracle forms window while recording leave it open. Else clicking this without opening the forms you have to all the way navigate to the Object forms or page in order to inspect it.
Thanks

EWM Inspection Rule issue

Hello,
I'm currently building a SAP EWM demo, and am now busy with the returns from customer scenario.
I'm trying to create a Inspection Rule to handle these returns. I've made the necessary settings in customizing for Quality Management.
However, when I try to create an inspection rule, the system displays the following error:
Property LGNUM is not defined in the inspection object type
Does anyone know how to define the LGNUM (Warehouse number) in the inspection object type?
Thanks & regards,
Oliver

Hi,
FYI: The issue has been resolved, the following customizing needed to be maintained:
Extended Warehouse Management -> Cross-Process Settings -> Quality Management ->
1. Settings for Inspection Rules -> Define Item Types - Here you can add the 'LGNUM'
2. Basics -> Define Indexes for QIE objects - Please also add the property 'LGNUM'
Regards,
Oliver

EWM Inspection Document for returns

Hi all,
I'm trying to setup the returns from customer process in EWM, though I have some problems with the inspection document, hopefully you can help me.
I managed to create a return order + outbound delivery in ERP; in EWM, an inbound delivery has been created, which I can successfully unload; I can also perform the goods receipt. The returned stock is now available at my GR-zone, with stock type B6 (Blocked warehouse).
Next step, from my point of view, is to create an inspection document to check the returned goods. However, I think I am missing some customizing as I'm not able to create an inspection document.
I've made the necessary settings with regards to Quality Management:
- Generate Inspection Object Types Version
- Warehouse-Dependent Activation of Inspection Object Type
- Define Indexes for QIE Objects
However, I am not able to define a number range for my inspection documents. I can navigate to Define Number Ranges for Inspection Documents, but the Maintain button is "grayed out" so I can't maintain anything in there.
So, there are two questions:
1. How can I define a number range for my inspection documents?
2. Is there any other customizing / master data that needs to be setup for completing this scenario?
Thanks in advance.
Regards,
Oliver

I've been working on this issue today.
I managed to create a number range group, so the issue regarding number ranges is now fixed.
Solution:
SPRO > Extended Warehouse Management > Cross-Process Settings > Quality Management > Settings for Inspection Rules > Define Number Ranges for Inspection Documents
Now, make sure you create a number range group (Group > Insert). Then, assign your element to your number range group.

Using reflection to create a JTree representing an object

I�m trying to implement a Java component which represents an Object tree.
the idea is to receive a generic Object and then to create a JTree with all attributes of this object... If an attribute is a list or other complex object, than my component include subnodes into the tree with the contents of this collections, etc.
my current first steps:
private DefaultMutableTreeNode setAttributesTree(Object obj) {
     DefaultMutableTreeNode root = new DefaultMutableTreeNode(obj.toString());
     Class userObjectClass =obj.getClass();
     Field[] fields = userObjectClass.getDeclaredFields();
     for(int i=0; i<fields.length; i++) {
          try {
               fields.setAccessible(true);
               root.add(new DefaultMutableTreeNode(fields[i].getName() + " = " + fields[i].get(obj)));
          } catch (Exception e) {
               System.out.println("some bug");

interesting approach.. I wiil try that... bellow is my current code, which runs well to the first level of attributes.. When I tryied to load the deeper levels, it caused a StackOverflow... I will try the cited approach...
/** 2003 � www.atlantico.com.br */
package com.atlantico.sigweb.util;
import javax.swing.tree.DefaultMutableTreeNode;
import java.lang.reflect.Field;
import java.util.Collection;
import java.util.Iterator;
* Esta classe re�ne funcionalidades que n�o est�o vinculadas
* a um processo espec�fico.
* @author Felipe Ga�cho
* @version 15/09/2003
public abstract class Util {
     * M�todo que recebe um objeto qualquer e retorna a ra�z
     * da �rvore de atributos deste objeto. Este m�todo usa
     * reflection para inspecionar o objeto recebido.
     * @param object O objeto a partir do qual a �rvore de
     * atributos ser� constru�da.
     * @return A �rvore de atributos.
     * @throws IllegalArgumentException
     * @throws IllegalAccessException
    public static DefaultMutableTreeNode inspect(Object object)
        throws IllegalArgumentException, IllegalAccessException {
        if (object == null) {
            return null;
        DefaultMutableTreeNode root =
            new DefaultMutableTreeNode(object.toString());
        Class userObjectClass = object.getClass();
        Field[] fields = userObjectClass.getDeclaredFields();
        for (int i = 0; i < fields.length; i++) {
            fields.setAccessible(true);
Object field = fields[i].get(object);
DefaultMutableTreeNode child =
new DefaultMutableTreeNode(fields[i].getName());
inspect(child, fields[i]);
((DefaultMutableTreeNode) root).add(child);
return root;
public static void inspect(DefaultMutableTreeNode root, Object object)
throws IllegalArgumentException, IllegalAccessException {
if (object instanceof Collection) {
for (
Iterator children = ((Collection) object).iterator();
children.hasNext();
Object next = children.next();
DefaultMutableTreeNode nextNode =
new DefaultMutableTreeNode(next);
inspect(nextNode, next);
root.add(nextNode);
} else {
Class objectClass = object.getClass();
Field[] fields = objectClass.getDeclaredFields();
for (int i = 0; i < fields.length; i++) {
fields[i].setAccessible(true);
Object field = fields[i].get(object);
root.add(
new DefaultMutableTreeNode(
fields[i].getName() + " = " + fields[i].get(object)
private static DefaultMutableTreeNode inspectR(Object object)
throws IllegalArgumentException, IllegalAccessException {
DefaultMutableTreeNode node =
new DefaultMutableTreeNode(object.toString());
Class objectClass = object.getClass();
Field[] fields = objectClass.getDeclaredFields();
if (fields.length > 0) {
for (int i = 0; i < fields.length; i++) {
fields[i].setAccessible(true);
Object field = fields[i].get(object);
node.add(inspectR(field));
return node;

How can I have my app create components for all states on startup?

Hi All,
I've got an application with 8 different states. When the user moves from one state to the next for the first time, there's a brief (but perceptible) delay while the Flash Player sets up everything on the next view (state). I would like to see what the increased load time looked like--it may be preferable to have slightly longer load time in order to get "snappier" performance once inside the app.
I initially thought I could set creationPolicy to "all" and then everything would get created immediately, when the app first loads. But that's not working--no change in behavior, and when I inspect objects that on any view besides the first one, they are all null. I have to first change to the state where that component is hosted, and then component is initialized and available.
I read elsewhere that I could use itemCreationPolicy, but that is not a property on the application object... do I need to apply that somewhere else?
I'm on Flex 4.0.
-Josh

Oops I might have replied to the wrong post in http://forums.adobe.com/thread/767099
I think you'll want to look at setting the itemCreationPolicy to immediate.
Check out "Custom Creation and Destruction Policies" section of this spec for more details:
http://opensource.adobe.com/wiki/display/flexsdk/Enhanced+States+Synta x

SQL Server 2008 R2 - Adding Replication Components to an Existing Installation

Hi All
I have a SQL Server 2008 R2 instance that I need to install Replication components on.
I've been going through the appropriate wizard and selecting to upgrade an existing instance, the wizard recognizes the SQL Server that we have installed so that one is selected. On the next screen, I'd expect to see the feature selector with everything
we currently have installed selected and greyed out, however nothing is selected (except for BOL).
So in order to select Replication Components, I'd have to also select Database Engine, suggesting that a new SQL Instance would be installed. Not wanting to do this, I'm having to abort.
I've tried a number of different ISOs now (one I found lying around on the server), but I haven't had any luck. My only option now seems to be to recreate the instance entirely, but that being a last resort, I was wondering if anyone may have had some experience
with this problem?
I am running the installer with the highest level of Windows and SQL access, if that helps.
Thank you

Just to confirm when you try to install you select the option "Add features to an existing Instance of SQL" and below you see the instance name and you *Dont* see replication.
Now when you click next in the feature selection page you see replication as greyed out is that correct?
Regards, Ashwin Menon My Blog - http:\\sqllearnings.com
To confirm, the steps I'm taking are as follows:
Once all the Setup Support files have been installed, and the Setup Support rules have been checked (with no errors)
- At the Installation Type screen I select Add features to an existing instance of SQL Server 2008 R2. My server appears in the drop down as the only instance on this server. I see the list of installed instances too, and can confirm that Replication does
not appear in the Features column. I click next.
- At the Feature selection screen, the only items that are selected are Books Online, SQL Client Connectivity and Microsoft Sync Framework. No other features are selected and greyed out, where I would expect Database Engine Services, Analysis Services and
Reporting Services (among others) to be selected. Selecting SQL Server Replication at this stage results in Database Engine Services also being ticked, suggesting the wizard will add a new instance on this machine.
The only peculiarity that I've noticed is with the version number reported on the Installation Type screen, which shows 10.51.2500. Not the same as the version that is reported if I inspect object browser or I user the @@Version command. In fact, I believe
this version relates to MDS instead? This being said, our other production server reports the same version here, and I was able to install replication components here with no problem.
I hope this helps, I don't know if I can attach some images to my post to make it more clear? It's quite a difficult and unusual problem to explain!

Regarding syntax errors

Hi guys,
Above 46C system, Can we use SLIN or FM 'Extended program check' instead of SCI.
Both outputs are same with respect listing Syntax errors/Warnings/Messages? please confirm.
Regards
Ambichan

Both the Outputs are not same.
SLIN is an extended syntax check.
SCI is Code inspector, a tool for checking Repository objects regarding performance, security, syntax, and adherence to name conventions and other formats that you set in.You can also determine statistical information or search for certain ABAP words (tokens). In the Code Inspector, you can define inspections that, with the help of check variants, examine certain sets of objects. As the result of an inspection, you receive information messages, warning messages, or error messages on different properties of the examined objects.
SLIN
Many checks are excluded from the standard syntax check for performance reasons. The extended program check performs a complete check that includes the interfaces of external procedures called from your program.
Errors in the extended program check cause exceptions, which in turn cause runtime errors when you run the program. You must correct them. The exception to this is coding that cannot be reached. However, you should delete this to minimize the size of your program and make the source code easier to understand.
Warnings in the extended program check should also be corrected. If your program contains statements that are definitely correct but still produce warnings in the extended program check, you can exclude them from the check using pseudocomments ( "#EC ).
You should always run the extended program check on a new program. You have not finished developing a new program until you can run the extended program check on it without any errors or warnings. Messages are permissible, since they are generally not critical.
The extended program check is also only a static check. It cannot eliminate all of the circumstances that could lead to exception situations or runtime errors. For example, any statements in which you specify arguments dynamically as the contents of fields, or in which you call procedures dynamically, cannot be checked statically.
SCI
It helps developers to adhere to programming standards and guidelines by creating messages on less-than-optimal coding. The Code Inspector offers various possibilities to define object sets and to combine multiple single checks in so-called "check variants". These functions, and the tool's parallel processing framework, make the Code Inspector a flexible and effective development assistant.
The Code Inspector can be used in various scenarios with different types of checks, thus providing insights into the code quality from various angles.
Usage scenarios
1. Single object checks from the Development Workbench
You can check a single object with the Code Inspector from the ABAP Editor (transaction SE38), the Function Builder (transaction SE37), the Class Builder (transaction SE24), or the ABAP Data Dictionary (transaction SE16). To do this, choose object Check Code Inspector from the menu, where object can be a program, function module, class, or table. The respective single objects are then checked with a default check variant.
2. Checks on transport objects from the Transport Organizer
You can invoke the Code Inspector from within the Transport Organizer (transaction SE09) to check objects in a transport request. To do this, choose Request/Task > Complete Check > Objects (Syntax Check).
3. Checks on sets of objects from transaction SCI
The Code Inspector (transaction SCI) itself enables you to create a wide range of object sets using standard selections via package, software and application component, source system, transport layer, responsible, object type, object name and so on.
In addition, special object collectors are available that allow you to read objects from a file, for example.
An object set can be combined with a check variant to a so-called "inspection" that can be executed in a single process or in parallel.
Types of checks and check variants
Below is a short extract of the types of checks and functions that are offered by Code Inspector. New checks can be implemented if required, see for example Code Inspector - How to create a new check .
Syntax
Syntax check; extended program check
Performance
Analysis of WHERE clauses for SELECT, UPDATE and DELETE ; SELECT statements that bypass the table buffer , low-performance operations on internal tables; table attributes check
Security
Usage of critical statements; dynamic and cross-client database accesses; use of ADBC-interface
Robustness
Check of SY-SUBRC handling; suspect conversions; activation check for DDIC objects
Programming Conventions
Naming conventions
Search Functions
Search of ABAP tokens; search ABAP statement patterns; search for ABAP statements with regular expressions
Metrics and Statistics
Program complexity test; statement statistics
You can combine any of these single checks into so-called "check variants", for example to check for the adherence to given programming guidelines.
Best Practices
Developers can use the Code Inspector to support their everyday work. For example, the search functions or metric checks of the tool can be a great help when restructuring the code.
The Code Inspector allows developers to define which objects are to be checked and which quality aspect of the code is to be inspected (e.g. performance, security).
It is also possible to define global check variants as general programming guidelines, to ensure standardized programming within a development community.
Check variants can prescribe for example naming conventions or other rules. The global check variants 'DEFAULT' and 'TRANSPORT' inspect objects in the development workbench and in transport requests, respectively. These check variants contain SAP-defined settings, but can be modified as needed.
Another global check variant delivered with every SAP system is 'PERFORMANCE_CHECKLIST' which helps to detect less-than-optimal coding with regard to application performance.
Hope this Helps.
Vinodh Balakrishnan

SSISDB VS MSDB VS FILE SYSTEM

Hi,
Does SQL server 2012,no more prefer MSDB and File system deployments?
If not migrated what are implications in future??
is it really necessary to upgrade now??
when I use Smo, why does my package executed using SSISDB resources rather than using client resources??
Regards,
Navin
Navin.D http://dnavin.wordpress.com

BOL: "The SSISDB catalog is the central point for working with Integration Services (SSIS) projects that you’ve deployed to the Integration Services server. For example, you set project and package parameters, configure environments to specify
runtime values for packages, execute and troubleshoot packages, and manage Integration Services server operations.
The objects that are stored in the SSISDB catalog include projects, packages, parameters, environments, and operational history.
You inspect objects, settings, and operational data that are stored in the
SSISDB catalog, by querying the views in the SSISDB database. You manage the objects by calling stored procedures in the
SSISDB database or by using the UI of the SSISDB catalog. In many cases, the same task can be performed in the UI or by calling a stored procedure.
To maintain the SSISDB database, it is recommended that you apply standard enterprise policies for managing user databases. For information about creating maintenance plans, see
Maintenance Plans.
The SSISDB catalog and the SSISDB database support Windows PowerShell. For more information about using SQL Server with Windows PowerShell, see
SQL Server PowerShell. For examples of how to use Windows PowerShell to complete tasks such as deploying a project, see the blog entry,
SSIS and PowerShell in SQL Server 2012, on blogs.msdn.com.
For more information about viewing operations data, see Monitoring for Package Executions and Other Operations.
You access the SSISDB catalog in SQL Server Management Studio by connecting to the SQL Server Database Engine and then expanding the
Integration Services Catalogs node in Object Explorer. You access the
SSISDB database in SQL Server Management Studio by expanding the Databases node in Object Explorer. "
LINK: http://technet.microsoft.com/en-us/library/hh479588.aspx
BOL reference: catalog.executions (SSISDB Database)
Kalman Toth Database & OLAP Architect
Free T-SQL Scripts
New Book / Kindle: Exam 70-461 Bootcamp: Querying Microsoft SQL Server 2012

Foreign Function calls on Web

I have employed foreign function calls to several COM objects (dll's) within my forms application. It works fine as a client /server product but when i attempt to deploy it across the web the forms cannot locate the dll's.
I have have installed and registered all the dlls on both the webserver machine and the client machine. No information is passed to the FF's - they are doing internal validation of licenses.
Has anyone else tried something similar or am i chasing ghosts in hoping that i can do this across the web

Flex Beta 3
Also, is there a way of debugging or dumping
objects/variables?? and in CF we can do a <cfdump
var="#session#" /> or whatever. I figured that is why you asked
which version of Flex?
It would be nice to inspect objects and see whats inside. I
finally got CF and Flex to work together and I can now populate my
data grids from query objects, but it would be nice to be able to
say dump the object before I populate my datagrid or whatever just
to see. I have learned just using <cfdump> in CF.
-weStSide

SLIN vs SCI

Hi All.
With the new code inspector in, do we really need to do an extended program check via SLIN?
All the checks done by SLIN are also done by SCI if I am not mistaken.
Can someone please shed more light on this? I want to understand the diff between the 2 checks!
Thanks in adv.

This is what i got from SAP help about SCI,
CODE INSPECTOR
The Code Inspector tests single objects or object sets (programs, function groups, classes, interfaces, Dictionary objects) for performance, security, serviceability, error proneness, and statistical information.
You can call the Code Inspector for the relevant single objects directly from the ABAP Editor (SE38), the Function Builder (SE37), or the Class Builder (SE24) (Object->Check->Code Inspector). The system then checks using a default check variant.
Object sets, check variants, and inspections are created using transaction SCI.
Object Sets and Check Variants (that is, combinations of single checks to which you can assign parameters) are managed independently of one another. An Inspection connects one check variant with an object set. Inspections, object sets, and check variants are created by one userlocally | | or visible to all users globally | |.
An inspection returns a Check Result, from which you can derive another object set.
For more information, see extended help Code Inspector
Amit.

How to skip javax.transaction.RollbackException Transaction has been mark

I am debugging my testcase for which I inspect objects which consumes time and when I go to next line which calls a localdelegate I get times out exception Is there any way I can inform oc4j to ignore timeout.

Hi ,
It looks like intial context factory is missing in the weblogic-ejb-jar.xml, try to add the following line and see.
<initial-context-factory>weblogic.jndi.WLInitialContextFactory</initial-context-factory>
Rule out any typos, Make sure you have specified the exact names in destination-jndi-name,connection-factory-jndi-name in the weblogic-ejb*.xml file.
Thanks

CBAC on router subinterface

Does anyone know if it is possible to use cbac between router subinterfaces in router on a stick situation between two vlans as internal vlan and external vlan?

Ok Let me try to explain -might help.
                                                              --------->                            -------->
               ACL IN (permit any any)     Interface LAN -------------------- Interface ANY         ACL IN (deny any any)
                                                             <---------                           < ---------
Suppose things are allowed from LAN to any interface and deny on interface from return traffic is coming. Here inpection should work and ignore deny any any and return traffic will not be blocked by ACL.
Let me add one more statement - you need to identify two interfaces on router internal or external to make it work.
With your current config if you feel CBAC feature is not working- These command can help you to verify use-show ip inspect session
Other Show Commands
show ip inspect config
show ip inspect interfaces
show ip inspect stat
Debug Commands
debug ip inspect detail
debug ip inspect tcp
debug ip inspect object-cre
debug ip inspect object-del
debug ip inspect event
Thanks
Ajay

2 line carplate number recognition using vision assistant software

I am doing FYP(Final Year Project). I am using national instruments vision assistant 2010 and want to recognize car plate number.
I already try out single line car plate number ready. Now my probelm is cannot recognize 2-line car plate number. I also still trying auto detect the car palte number and recognize the car palte number. I don't want to manuals select the car plate number. please find out for me solutions.
I also attach the file (2-line car plate number photo) also.
Thanks alots
Attachments:
01112011247.jpg ‏1806 KB

Hello,
using simple calibration model, you realize that you disregard the lens distortion? It is also advisable that the camera is perpendicular to the inspected object. Here, a telecentric lens helps too.
The simple calibration performs direct conversion from pixels to real-world units. For example, if you know a real world object that you measure is 10 mm in size and it occupies 10 pixels on the image, then the conversion factor is 10mm/10pix = 1mm/pix.
So, you want to measure an object with size U (in pixels), you use the equation:
X = 1mm/pix * U (note that this is for horizontal direction, vertical direction is analogous)
Best regards,
K
https://decibel.ni.com/content/blogs/kl3m3n
"Kudos: Users may give one another Kudos on the forums for posts that they found particularly helpful or insightful."

Problem with PermGen memory (Java) - Tomcat Server - Business Object XI

We have installed Business Objects XI on a W2003 Standard with SP2 (x86), using Tomcat as web server and MySQL as DBMS. The server has 4 GB of RAM and dual-core processor. From the beginning we have been given the memory problems of the Java virtual machine. The exception that occurs is of type "java.lang.OutOfMemoryError: PermGen space failure". We modify environment variables (JAVA_OPTS) -XX: PermSize = 256m and-XX: MaxPermSize = 512m and install the monitor LambdaProbe to see the use made of memory. We note that at no time was the PermGen memory indicated by these variables, continuing in that has a default 64MB. For this reason we decided to change the Tomcat 5.5 BO included in the version 6.0.20 and also updated Java to version 1.6.0_18-b07, and make deployment by wdeploy.bat file that comes with BusinessObjects (changing config.tomcat55 and tomcat55.xml). The deployment was successful and everything works, but as with the previous version of Java / Tomcat, shortly PermGen memory fills and returns to "hang". In this latest version of Tomcat installed as a service, do not use environment variables, use an application, "Configure Tomcat", which is a tab to pass parameters to the JVM. After looking at many sites, I have seen to be putting "-D" to pass the parameter. Currently this is my configuration:
-Dcatalina.home = C: \ Program Files \ Apache Software Foundation \ Tomcat 6.0-Dcatalina.base = C: \ Program Files \ Apache Software Foundation \ Tomcat 6.0-Djava.endorsed.dirs = C : \ Program Files \ Apache Software Foundation \ Tomcat 6.0 \ endorsed-Djava.io.tmpdir = C: \ Program Files \ Apache Software Foundation \ Tomcat 6.0 \ temp-Djava.util.logging.manager = org.apache.juli . ClassLoaderLogManager-Djava.util.logging.config.file = C: \ Program Files \ Apache Software Foundation \ Tomcat 6.0 \ conf \ logging.properties-Dcom.sun.management.jmxremote-D-Xms2g-D-Xmx2g-D -XX: + UseConcMarkSweepGC-D-XX:-D PermSize = 256m-XX: MaxPermSize = 512m-Daf.configdir = C: / Program Files / Business Objects / Dashboard and Analytics 12.0-D-verbose: gc-D-XX : + PrintGCTimeStamps-D-XX: + PrintGCDetails
I tried changing the values of-XX: PermSize and XX: MaxPermSize, and modifying the various policies of the Garbage Collector (-XX: + UseConcMarkSweepGC,-XX: + UseParNewGC,-XX: + UseParallelGC, ...), but nothing. Any idea how to get change the value of the report? Or how to solve this problem?
Thank you!

Victor,
Is the Product you are using BusinessObjects Enterprise XI (Release 1)?
With XIR2 and XI31, Tomcat 5.0 and Tomcat 5.5 are included with the software, and when installed with the BOE installer, you will get an application installed to the startmenu named "Tomcat Configuration".
Using this "Tomcat Configuration" utility, there are several configuration options available. On the JAVA tab, you will see the JAVA_OPTS that are set (These are prefixed with "-D") and also your initial and max memory sizes are listed at the bottom (Max 1024 by default in XI31).
Here is the default setting for permsize in XI31 Tomcat:
-XX:MaxPermSize=256M
From your post, your issue might be the spaces in between your values (there should be no spaces, each "-" parameter on its own line).
I would suggest starting Tomcat and reviewing your stdout.log file to review what options were set.
Hope that helps
-Brian

Inspect objects in PermGen

Similar Messages

Maybe you are looking for