What is java-based networking system?

good night everbody;
can u explain how to proposed Java-Based networking system / distributed networking system?actually what is both?
thanks!

thanks for reply.
actully , i want ask : what meaning for JavaBased
Networking System and Distributed NetworkingSystem?
Where did you see these terms? Have you triedusing
google? It's a great resource when you want toanswer
"What is X?"But his baboon has leprosy! Therfore his google
doesn't work. For precedence on this see Colorado v
ChewbaccaBut C v. C was rendered impotent by the great wallaby scandal of '02. (Did you scotchguard your canoe?)

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Integrating a java based cart system with coldfusion

I have a friend who is creating a cart system for me in java
and I have not used java much so i was thinking if its possible to
create the application in java but include it as an applet/object
on a coldfusion page so it would be easier to maintain?
Apart from the cart system, everything else will be in
coldfusion inclding the admin control panel where admin will be
able to add/ delete or update data from within the mysql database
through the webpages. So if i update a product information from
within the control panel or through the database, the change will
not only have to take place in the database/backend but also at the
front end, the product listing. This would be simple if the cart
system is in coldfusion but it is in java.
Also when an order is placed using the java based cart system
then that order must be updated in the database and displayed on
the list of orders in the coldfusion admin control panel which is
the backend of the system. Here the cart system would be in java as
an applet or object but uses coldfusion to connect to the
database.

Google gave me [this |http://java-source.net/open-source/bloggers] hope it helps.

EWR for JAVA Based Systems

I configured an Early Watch Report for 1 of our JAVA based Portal System including complete configuration for SMD and Wily.
We are on SP-15 on SolMan.
Now, when Report is Generated, it simply runs into 2 Pages and does not provide much detail.
Is this Normal ??. As EWR Reports for ABAP based System runs into many Pages with much more detail.
Thanks,

Hi Ruediger,
This is what I am getting.
=============================================================================
EarlyWatch Alert - Development Landscape
1 Service Summary
During the EarlyWatch Alert Service, we did not detect critical problems.
Note:
All recommendations provided in this report are based on our general experience. We advise that you test them before using them in your production system. Also note that EarlyWatch Alert is an automatic service.
Section Overview
Rating Checked Area
Java VM Memory Performance
Java VM Activity Reporting
Note: For more information about EarlyWatch Alert, a sample EarlyWatch Alert report with explanations is available in the Media Library on SAP Service Marketplace (http://service.sap.com/ewa). This provides an overview of the check rating strategy and the KPIs that trigger the EWA alerts.
Alert Message Overview
Note: If you need help investigating the alerts listed, order an EarlyWatch contract by contacting your local support organization or by creating a customer message under component SV-BO. If you already have such a contract, a detailed analysis can be performed during the next Service Session. Address the topic when preparing for the session.
Note:
If your system suffers from serious performance problems, create a customer message under component SV-BO with the priority "High" or "Very High".
2 Java Performance Data
Reporting Interval
Data displayed in this section of the report was collected for the time frame specified below.
System Start Time End Time
NPD Sun Mar 09 00:00:00 EST 2008 Sun Mar 16 00:00:00 EST 2008
2.1 Java VM Memory Performance
2.1.1 Garbage Collection Time
Time spent in Garbage Collections (GC) prevents the Java virtual machine from executing any other task. Over the interval reported, this time is not critical.
Average GC Time (Cluster wide) [%]
0.02
The table above displays the cluster-wide weekly average of Garbage Collection (GC) time. Garbage collections themselves have a direct impact on system performance. Furthermore, they may also be indicative of more substantial performance issues that may require further analysis.
Hostname Cluster Element ID Average [%] Max [%]
xxxdev.xxx.com
The table above lists the average and the maximum GC time for the server nodes calculated as defined above. You should investigate particularly high values since these can point to critical situations. As a starting point to analyze errors, you should analyze the log files of the particular server node for the given timeframe.
Recommendations:
If a high percentage of time is spent in garbage collections, you can measure its impact on performance directly. Thus, if the average value is particularly large, you need to analyze this from a general performance perspective. Temporarily high values of the GC time indicate critical situations. You should analyze these specific situations in comparison with other key performance indicators in this report to determine potential correlations.
2.1.2 Fraction of Full Garbage Collections
The maximum ratio of full garbage collection to all garbage collections is not critical in the reported interval.
Hostname Cluster Element ID Max [%]
xxxdev.xxx.com
In general, minor garbage collections must occur more frequently than full garbage collections. A consecutive number of full garbage collections is a clear indicator that the Java Virtual Machine (JVM) is not removing objects from the old space. If the dynamic behavior of the JVM is dominated by old space memory removal, insufficient resources are available to accept requests and their newly-created objects. In this case, the parameter below is analyzed. On a floating interval of all garbage collections, the fraction of full garbage collections is calculated.
2.1.3 Allocation Rate
The allocation rate quantifies the amount of memory allocated on the young generation each second. This therefore quantifies the input to the Java VM. Particularly high values indicate high JVM throughput and so should always be analyzed in parallel with the user load or the number of HTTP sessions.
Allocation Rate (Cluster wide)[KB/s]
1143
Hostname Cluster Element ID Average [KB/s]
xxxdev.xxx.com
2.1.4 Promotion Rate
The promotion rate quantifies the amount of memory transferred to the old space each second. Due to the infant mortality of Java objects, this value should always be much smaller than the allocation rate. One indicator of critical situations is a high ratio of promotion rate to allocation rate, since this implies efficient use of the Eden space cannot be made.
Promotion Rate (Cluster wide)[KB/s]
28
Hostname Cluster Element ID Average [KB/s]
xxx.xxx.com
=============================================================================
Do let me know if I am missing something.
Thanks,

System freezes every time I use a Java based app

Hi all,
Very new to all this as I don't really know what to do, where to post or really how to ask about this.
It started out that I wanted to try to use JAlbum, a program that creates photo albums to share on the web etc..... I upgraded the Java app on my WinXP Pro (service packs and updates in place) to the newest version of Java. I even uninstalled all previous versions of Java, rebooted a couple of times and installed the newer version (j2re-1_4_2_10-windows-i586-p.exe).
I was instructed to install the JEdit free edit pad type app. The application went smoothly. When I exited the installer my system froze. When I rebooted and started up the .jar file all went well. I created a test file and saved it and then exited the program. System froze up. Started up JAlbum after rebooting, same thing. Program works right but then system freezes up and I have to do a hard reboot.
I work with 3D stuff all the time (Poser, DAZ Studio) as well as in Photoshop CS so my system is kept up to date for this reason alone. My system is considered very stable my geek friends and so this is very strange as this has NOT ever happened to me in the years I've been using WinXP Pro!!
Please let me know if there is anything you can suggest, besides reloading up Windows, that's not an option, that's the easy way out and with more thant a hundred programs on board that is not something I relish doing!
Thanks very much
System Specs:
Win XP Pro Edition (SP 1+) - P IV/2.0 Ghz
NVIDIA GeForce FX 5700LE - 250Mb's DDR RAM
Sony ViewSonic G810 monitor - 20" viewable screen
On board - 1 1/2 Gigs of DDR RAM
1 internal - 1 external Western Digital Hard Drives
1 internal Seagate Hard drive
Richard :-)

I was turned on to a thread here that seems to have some info.
http://forum.java.sun.com/thread.jspa?threadID=661574
I did update my Direct X that I'm embarrassed to admit was out of date. Still froze the system after the reboot trying to run a Java based app. So now I have tried the vaiable solution and set the nVidia video card options to Application Controlled and I'll see what happens.
I'm going to reboot, again and then run JAlbum and keep my fingers crossed. If that doesn't work then how do I implement the last posters suggestion?? Through the Run dialog (copy/paste and hit OK?)
Thanks much for your help!
Richard ;-)~

Upgrade Guide "SAP NetWeaver 7.3 on IBM i ABAP+Java Based Systems" missing

http://service.sap.com/upgradenw73
-> Upgrade Documentation - SAP NetWeaver 7.3
-> SAP NetWeaver 7.3 ABAP+Java Based Systems
-> IBM DB2 for i
The link still opens the PDF document 011000358700001119112010E-2.pdf
which is "Upgrade Guide
SAP NetWeaver 7.0 Business Intelligence ABAP Including Enhancement Package 2".
"This document describes the upgrade to SAP NetWeaver 7.0 Business Intelligence ABAP including enhancement package 2 on IBM i."
..but I would like to upgrade to NetWeaver 7.3 on IBM i
Please let me know when the new upgrade guide is available.
Kind regards
Rüdiger Höckel
apetito AG

Hi Rüdiger,
The links have been updated with the correct versions. This is also true for the ABAP only version, which previously pointed to 7.0 EHP 2.
Regards,
Thomas

What is the Profile Drawer in Network System Prefs for?

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THANKS!

It's not really to add your network, it's to keep others out. If you have a neighbor with a strong signal you keep automatically switching to, you can eliminate that by using the list of preferred networks. Of course, if he has a reliable connection and you don't, that might not be desirable...

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What are the Processor, Operating system, hard drive device, Total Memory, Network card, System Graphics of the Silver ipad air

what are the Processor, Operating system, hard drive device, Total Memory, Network card, System Graphics of the Silver ipad air?

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Regards.
Message was edited by: varjak paw

What is better way to install java based application?

What installer is better to create stanalone installer package for my java based application?

InstallShield Multi-Platform Edition or Install Anywhere are equally good. They are not cheap though.

When using time capsule on a PC based network, how does it appeare on the network ? like a normal shared external HDD ??? or what ?

when using time capsule on a PC based network, how does it appeare on the network ? like a normal shared external HDD ??? or what ?

Yes, it will show you the main directory.. so if you link in windows explorer it will be..
\\TCname\data
Or \\TCipaddress\data
Data can be whatever name the main (root) directory of the TC is called.

What is happening about: The GNU Bourne Again Shell (Bash) is a command line utility widely used in many Unix-based operating systems including Linux and OS X. Researchers have discovered a critical flaw in Bash which could allow remote code executi

Authoritative advice today:
The GNU Bourne Again Shell (Bash) is a command line utility widely used in many Unix-based operating systems including Linux and OS X.
Researchers have discovered a critical flaw in Bash which could allow remote code execution by an unauthenticated user
APPLE response?

Also see:
http://www.macrumors.com/2014/09/26/apple-os-x-users-safe-bash-flaw-update-soon/
If you are not running a web server
If you have not enabled CUPS web interface
If you do not allow anonymous users to ssh into your Mac.
If all are no, they you are not at risk.
This IS a very serious bug for web servers, but the typical consumer Mac user is not at risk.

What's different between busniess system and technical system in SLD?

I can enter product(ect.ERP r/3) , components(ect.FI-CO module) to technical system , then enter technical system to busniess system but ,who can explain what's different between busniess system and technical system in SLD, exactly?
THANKS!

Technical Systems are of following types:
Technical systems are application systems that are installed in your system landscape. An example of an application system is a Customer Relationship Management (CRM) server. In the SLD, there are five types of technical systems:
1.)WEBas java,
2.)Standalone JAVA
3.)Third party
4.)Web as ABAP
1) Web AS Java
Web AS Java systems consist of one or more instances and each instance is installed on a separate host. An instance itself consists of cluster nodes that can communicate with each other.
2.)Standalone Java
Standalone Java technical systems are standalone Java applications that are installed in a computer system from an administration perspective. They can also be installed as an operating system service or as a daemon
Web AS java belongs to the NetWeaver Comes with both ABAP and Java, Standalone instread comes separate from the netWeaver.
3) Third party technical sytem
It can be any of the technical sytem. let us say if you want to send a file to R/3, here the file reside in your local system. for that you can define your local system as a third party technical system.
All those machines that comes under non sap, belongs to the third party.
4.) Web AS ABAP technical systems, ranging from any SAP system to an APO server or CRM server, are based on the same Basis Component (BC), which includes the ABAP interpreter, ABAP Dictionary, ABAP Workbench, and so on. A dedicated database, which stores most of the data of the BC and the application components, is associated with the system.
Also refer : http://help.sap.com/saphelp_nw70/helpdata/en/24/8fa93e08503614e10000000a114084/content.htm
Business systems are logical systems, which function as senders or receivers within XI. Business systems can be SAP systems or third-party systems.
Depending on the associated technical system, the following types of business systems are defined in the SLD:
· Web AS ABAP
A business system, which is associated with a Web AS ABAP.
A business system, which is associated with a Web AS ABAP, can play the role either of an application system or an integration server. An integration server is the central component of XI, which provides a framework for the exchange of information among various internal and external entities of a company. The integration server facilitates the interaction between the different operating systems and applications across internal and external networks.
· Web AS Java
A business system, which is associated with a Web AS Java.
· Standalone
A business system, which is associated with a standalone Java application.
· Third-party
A business system, which is associated with a third-party technical system.
http://help.sap.com/saphelp_nw70/helpdata/en/24/8fa93e08503614e10000000a114084/frameset.htm

CTI integration with Non-Java based Webclient

Can anybody help?
I need any documentation concerning the implementation/ configuration of the ICI/BCB with the IC Webclinet installed on a ABAP Stack (non-java version). All info seems to be based on Java based Webclient.
Any help greatly received
Rob

I had a OSS ticket created and from that, what i could understand was that the ICI/BCB version is linked to the version of the CRM software and the associated ABAP Stack. For example CRM 2007 has the ICI version 3.05 but what you get when you put http://javahost:javaport/bcb is the Java stacks ICI system information. WHich will be like 3.00. And I was asked to ignore that java info.
What I heard is that the abap stack is the one implements the ICI/BCB Version and from CRM's version you know the ici version behind. But I did not get any mapping of "CRM version to ICI"from the OSS though.
Hope it provides little more information to your question.
Regards,
Elaya

RE: Java-based Client for Forte/IIOP

We have deployed an application using JDK 1.1.6,
Swing 1.0.3, Visibroker 3.2, and Forte 3.0.G.2.
We are also using Forte's Java Interoperability
Service.
We have a closely-held client base (i.e. not a
million random yahoos off the internet), so we can
secure a Java port between client and server and
download a fairly significant client. The Java
client is deployed with Sun's JRE (to control the
environment) with the following configuration:
2.6 MB JRE
765 KB Forte.zip
2.0 MB swingall.jar
1.6 MB vbjtools.jar, vbjorb.jar
100 KB application classes
1) The Swing controls don't interoperate well
with the AWT and Symantec widgets, especially in
an internal frame. They paint slowly on top of
each other, move jerkily, and paint before moving
to the programmed coordinates so it looks silly.
100% Swing controls play well with other Swing
controls and are reasonably fast.
2) We used Symantec Cafe 2.5a to paint the
screens, and had some problems with the
setLayout(null) on things like the Swing tab
folder and split panel. Commenting out the line
fixed it, but I'm hoping Cafe 3.0 will fix it (I
have a person installing it but haven't gotten a
report...)
3) The initial search time to turn an IOR file
into a reference is an annoying 10 seconds, and
the first method call takes about 7 seconds, but
after that is less than a tenth of a second.
Haven't done any digging to find out why yet.
4) If we were deploying this as an applet, we
would probably use the IDL IIOP export--when using
the Java Interoperability service, any method call
seems to load the whole 765K across the
line...class by class. Ugly. IDL just gets what
it needs and is smaller.
5) Also, if deploying as an applet, we wouldn't
have to download the JRE or visibroker jar files,
and would only download the swing and Forte IDL
generated classes as needed, so it would be a much
smaller footprint than the 7MB above. (Note:
However, we would be at the mercy of the browser
being used by client.) Different strokes for
different folks...
-DFR
From: [email protected]
Date: Tue, 01 Dec 1998 15:15:18 -0800
Subject: RE: Java-based Client for Forte/IIOP
Sean,
My worry is that Swing, while eloquently designed,
represents an attempt to
write a totally new display system which, at least
in the case of my
project, will run on top of Windows. I really like
the Java (or a Java-like
i.e. J++) language, but I feel safer using the
native MS widgets. It does
not seem that anyone on this forum has used Swing
extensively and can
testify to its stability and performance.
Regards,
David
To unsubscribe, email '[email protected]' with
'unsubscribe forte-users' as the body of the message.
Searchable thread archive <URL:http://pinehurst.sageit.com/listarchive/>

We have deployed an application using JDK 1.1.6,
Swing 1.0.3, Visibroker 3.2, and Forte 3.0.G.2.
We are also using Forte's Java Interoperability
Service.
We have a closely-held client base (i.e. not a
million random yahoos off the internet), so we can
secure a Java port between client and server and
download a fairly significant client. The Java
client is deployed with Sun's JRE (to control the
environment) with the following configuration:
2.6 MB JRE
765 KB Forte.zip
2.0 MB swingall.jar
1.6 MB vbjtools.jar, vbjorb.jar
100 KB application classes
1) The Swing controls don't interoperate well
with the AWT and Symantec widgets, especially in
an internal frame. They paint slowly on top of
each other, move jerkily, and paint before moving
to the programmed coordinates so it looks silly.
100% Swing controls play well with other Swing
controls and are reasonably fast.
2) We used Symantec Cafe 2.5a to paint the
screens, and had some problems with the
setLayout(null) on things like the Swing tab
folder and split panel. Commenting out the line
fixed it, but I'm hoping Cafe 3.0 will fix it (I
have a person installing it but haven't gotten a
report...)
3) The initial search time to turn an IOR file
into a reference is an annoying 10 seconds, and
the first method call takes about 7 seconds, but
after that is less than a tenth of a second.
Haven't done any digging to find out why yet.
4) If we were deploying this as an applet, we
would probably use the IDL IIOP export--when using
the Java Interoperability service, any method call
seems to load the whole 765K across the
line...class by class. Ugly. IDL just gets what
it needs and is smaller.
5) Also, if deploying as an applet, we wouldn't
have to download the JRE or visibroker jar files,
and would only download the swing and Forte IDL
generated classes as needed, so it would be a much
smaller footprint than the 7MB above. (Note:
However, we would be at the mercy of the browser
being used by client.) Different strokes for
different folks...
-DFR
From: [email protected]
Date: Tue, 01 Dec 1998 15:15:18 -0800
Subject: RE: Java-based Client for Forte/IIOP
Sean,
My worry is that Swing, while eloquently designed,
represents an attempt to
write a totally new display system which, at least
in the case of my
project, will run on top of Windows. I really like
the Java (or a Java-like
i.e. J++) language, but I feel safer using the
native MS widgets. It does
not seem that anyone on this forum has used Swing
extensively and can
testify to its stability and performance.
Regards,
David
To unsubscribe, email '[email protected]' with
'unsubscribe forte-users' as the body of the message.
Searchable thread archive <URL:http://pinehurst.sageit.com/listarchive/>

Wireless Client PING-Based monitor system question

Hi:
I joined this forums because i need to recopilate info about a monitor system.
So, i have a relative big wireless network and due to legal instances I MUST use a ping-based monitor system to see the status of my network devices and the final clients on wireless station.
We developed a php linux-based system to make pings every 5 minutes to see if there is a host UP or DOWN. Everything works fine, the server is making the pings to the clients and MRTG generates graphic statistics.
Reference image -> http://img103.imageshack.us/img103/9125/pingred0xq.jpg
The problem is now I have received a notification to make a change on this system to send the pings FROM the clients TO the server and generate statistics.
Is there any difference between making pings from the Client side to the server and viceversa? Does round-trip time is different maybe?
What are the technicals issues on this system?
I accept every critic, advice, suggestion, information, etc.
PS: Sorry my poor english

That's interesting. It sounds as if you may have a good reason for implementing this, but it would also seem to be an inefficient monitoring scheme. A polling interval of 5 minutes does not give that much granularity for statistics even if you are able to make it work from the client side. Also, you would need to centrally collect the statistics in some way. If it were me I would stick to a centrally based monitoring system. I make heavy use of the syslog capabiliy on Cisco access points since they log just about everything. You can even have a syslog monitoring system page you for something as small as dropped wireless connection if you want to go that far.
Sorry if that's not much help, but I would definately have some people look at the big picture before implementing the proposed solution.
Good luck with it.
R Duke

What is java-based networking system?

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