Videos slow to load when compared with desktop / laptop

Hello
I have a video online which when I watch via my iPad takes about 15 mins to fully load in. If I watch the same video via my Macbook laptop, the video loads in straight away and will stream in.
Both laptop and iPad are connected to the same WiFi network and the video is being accessed at the same time.
Any idea why the iPad takes up to 3 times longer to stream in?
Cheers
Dom

Hi,
Try the help here for troubleshooting WI FI on the iPad just in case.
iPad: Troubleshooting Wi-Fi networks and connections
Carolyn

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I do not have many messages but my iphone 5s says messages take up 4.6GB of space. When comparing with friends who have many more message, less than 1 GB is being used on their phones. Why are mine taking up so much space and how do I correct that?

I do not have that many messages on my new iPhone 5s (maybe about 15 conversations and only one or two going back a little ways) yet when I go to Settings, Usage it shows that my messages are taking up 4.6GB of space. When comparing with others (some who have hundeds of messages) they are using under 1GB for their messages. Why are mine taking up so much space??

I found a post with this solution that worked for me - .Do a backup, then download ibackupbot. It lets you look into the contents of that backup. Look in system files>mediadomain>library>sms>attachments. I found a ton of huge files related to long deleted texts. ibackupbot let me delete all that old crap. I then restored the phone with that now modifec backup and Bingo! freed up 9 GB. No problems.
But note, if you are not technically inclined you probaly don't want to be digging around and deleting back up files. You delete the wrong thing and you could jack up your phone badly. Be careful.

Features available in PI 7.11 when compare with PI 7.1

Hi Experts,
What are the extra features available in PI 7.11 when compare with PI 7.1. What are the monitoring techniques added in 7.11.
Regards,

search in sdn before posting.
http://wiki.sdn.sap.com/wiki/display/XI/PI7.1EHP1DeltaFeaturesoverPI+7.1
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What is the use of jsp when compare with Struts

what is the use of jsp when compare with Struts

JSP Tag Libraries are great for reusable content formatting and ligic.
For example, let's say you have this Shopping site. Each item you sell is stored in a database, and you get them out depending on Catagories, creating a List of ItemBeans. You allways want to display the items with a catagory header, then a <table> with the item number, the description and the price.
Instead of creating a bunch of logic in the JSP that does this, you can pass it on to a Tag that might look like this in your JSP:
<shopping:itemTable catagory="${selectedCatagory}" items="${itemsForCatagory}" />
This would make the JSP easier to read and work with.
The actual uses are incredible. Have you used the <jsp:useBean ...> tag? That is an example of a use of the Custom Tag Libraries.
Furthermore, look into JSTL (JSP Standard Tag Libraries). They are a collection of tags (API by Sun, coding by Apache) used to do many of the standard actions you might want/need to do in JSPs, like a conditional tag (c:if only do something if the test is true), multiple-conditional tags (c:choos c:when c:otherwise) like an if [else if] else construct. Looping through an array or Collection (c:forEach), storeing values in scopes (c:set) formating numbers and dates (the fmt library), xml transformations (xml library), and lots of other things that you could replace scriptlet code with.

MLB.TV / streaming stuttering and slow to load - no problems with Comcast Xfinity

3 years ago, I had 15/5 FIOS and had trouble with slow load times for streaming services including Netflix (we now all know about those problems) and MLB.TV (heavy user). I switched to Comcast (to try and fix the issues as well as lower price) and had a very good experience. Very fast load times, no stuttering, good up times.
As Comcast prices have risen in my area, I decided to try both side-by-side to compare. I had 50/25 FIOS installed but kept by 25/5 Comcast Xfinity running as well. Other than the modem, I'm using the same 1 Gbps Ethernet switch all over my house and ALL of my devices (Roku, streaming DVD, etc) are directly connected via Ethernet. No wireless connections and all of my devices have been power cycled for a clean boot with the new system. The only difference is the modem and the source of the broadband pipe.
The good news is that I'm getting 60/30 service with good ping based on several download sites including the FIOS test site. The bad news is that the MLB.TV and other streaming services on FIOS are all stuttering like crazy ... sometimes the stream pauses all together. Obviously this is unacceptable for watching sports or movies.
The FIOS stream takes a relatively long time to load (5-10 seconds) compared with Comcast "instant" start and will often stop, buffer for a few seconds, jump back, and then go forward for 30 seconds ... running out of buffer and starting again. Other times it will play but at a reduced bitrate (pixelated resolution). None of these problems exist when I use the (still active) Comcast connection and modem. I had these problems with FIOS 3 years ago, and now they have immediately remanifest when switching back. I'm frustrated.
If this continues, I'll need to cancel Verizon FIOS and continue with Comcast ... the price difference isn't worth it.
Any thoughts from support? thanks.

That would not explain why switching the coax/modem back to Comcast resolves the problems, both in buffering speed and stuttering.
This is not on a PC, this is on a network device like a Roku or Blu-Ray player.
If it were on the MLB server end I would be having trouble on my PC at other sites (I can generally stream over WiFi elsewhere) and the issue would not resolve itself by switching providers.
Also, I had this problem with FIOS 3 years ago ... so it is not something recent.
Thanks though, any other ideas?

You Tube videos slow to load & play

For the past couple of weeks I have been having a lot of problems trying to play you tube videos. The same problem occurs in all browsers. The video loads very slow & then stops & starts all the way through. I have the latest version of flash & did double check this. I unistalled flash & then reinstalled the latest version. This was happening in Snow Leopard so I upgraded to Lion & the same problem occurs.
Today I went over to my daughter's house with my laptop & much to my surprise, you tube videos played perfect there! Could I have an airport problem?? I have airport extreme- first generation. I just can't seem to figure this out.
Thank you in advance to anyone that could point me in the right direction.

Replying to myself here.......
I went to the Adobe support site & discovered that this may be a Flash issue. They are working on it but really haven't figured out why Flash is crashing.
You can read about it here:
"Flash 11 Crashing in All Browsers"
http://forums.adobe.com/message/3963421

Data in the cube is showing multiple entries when compared with ODS

Hello BW Gurus,
We have a waste report in production planning on Cube and ODS separately. The same info package loads both targets (which means same infosource) but when we run a report on Cube, the records are showing multiple entries (i.e. Key Figures are not matching when compared to ODS) where as the ODS records are showing correctly as it was in R/3. There are totally 6 key figures out of which 4 pulled from R/3 and 2 are populated in BW.
An Example:
Waste report in PP run for plant 1000 for 12/2005 and process order 123456. The operational scrap should be 2.46% and the component scrap should be 3.00% for material 10000000. The report is showing 7.87% for planned operational waste % and 9.6% for planned component waste %. These values are not correct. The ODS values for order 123456 matched the data in R/3 for component and operational scrap.
There is a Start routine to the ODS and also to the cube. I am not good at ABAP so requesting your Help.
Here is the ODS Code:
tables: /BI0/PPRODORDER.
loop at data_package.
select single COORD_TYPE
PRODVERS
into (/BI0/PPRODORDER-COORD_TYPE,
/BI0/PPRODORDER-PRODVERS)
from /BI0/PPRODORDER
where PRODORDER = data_package-PRODORDER
and OBJVERS = 'A'.
if sy-subrc = 0.
if /BI0/PPRODORDER-COORD_TYPE = 'XXXX'
or /BI0/PPRODORDER-COORD_TYPE = 'YYYY'.
data_package-PRODVERS = space.
else.
data_package-PRODVERS = /BI0/PPRODORDER-PRODVERS.
endif.
endif.
if data_package-calday = space
or data_package-calday = '00000000'.
if data_package-TGTCONSQTY NE 0.
data_package-calday = data_package-ACTRELDATE.
endif.
endif.
modify data_package.
endloop.
Here is Cube Code:
tables: /BI0/PPRODORDER,
/BIC/ODS.
TYPES:
BEGIN OF ys_mat_unit,
material TYPE /bi0/oimaterial,
mat_unit TYPE /bi0/oimat_unit,
numerator TYPE /bi0/oinumerator,
denomintr TYPE /bi0/oidenomintr,
END OF ys_mat_unit.
DATA:
l_s_mat_unit TYPE ys_mat_unit,
e_factor type p decimals 5.
loop at data_package.
select single COORD_TYPE
PRODVERS
into (/BI0/PPRODORDER-COORD_TYPE,
/BI0/PPRODORDER-PRODVERS)
from /BI0/PPRODORDER
where PRODORDER = data_package-PRODORDER
and OBJVERS = 'A'.
if sy-subrc = 0.
if /BI0/PPRODORDER-COORD_TYPE = 'XXX'
or /BI0/PPRODORDER-COORD_TYPE = 'YYY'.
data_package-PRODVERS = space.
else.
data_package-PRODVERS = /BI0/PPRODORDER-PRODVERS.
endif.
endif.
if data_package-calday = space
or data_package-calday = '00000000'.
if data_package-TGTCONSQTY NE 0.
data_package-calday = data_package-ACTRELDATE.
endif.
endif.
data_package-agsu = 'GSU'.
data_package-agsu_qty = 0.
select single gr_qty
base_uom
into (/BIC/ODS-gr_qty,
/BIC/ODS-base_uom)
from /BIC/ODS
where prodorder = data_package-prodorder
and material = data_package-material.
if sy-subrc = 0.
if /BIC/ODS-base_uom = 'GSU'.
data_package-agsu_qty = /BIC/ODS-gr_qty.
else.
SELECT SINGLE * FROM /bi0/pmat_unit
INTO CORRESPONDING FIELDS OF l_s_mat_unit
WHERE material = data_package-material
AND mat_unit = 'GSU'
AND objvers = 'A'.
IF sy-subrc = 0.
IF l_s_mat_unit-denomintr <> 0.
e_factor = l_s_mat_unit-denomintr /
l_s_mat_unit-numerator.
multiply /BIC/ODS-gr_qty by e_factor.
data_package-agsu_qty = /BIC/ODS-gr_qty.
ENDIF.
else.
CALL FUNCTION 'UNIT_CONVERSION_SIMPLE'
EXPORTING
INPUT = /BIC/ODS-gr_qty
NO_TYPE_CHECK = 'X'
ROUND_SIGN = ' '
UNIT_IN = /BIC/ODS-base_uom
UNIT_OUT = 'GSU'
IMPORTING
OUTPUT = DATA_PACKAGE-gsu_qty
EXCEPTIONS
CONVERSION_NOT_FOUND = 1
DIVISION_BY_ZERO = 2
INPUT_INVALID = 3
OUTPUT_INVALID = 4
OVERFLOW = 5
TYPE_INVALID = 6
UNITS_MISSING = 7
UNIT_IN_NOT_FOUND = 8
UNIT_OUT_NOT_FOUND = 9
OTHERS = 10.
endif.
endif.
endif.
modify data_package.
endloop.
some how the AGSU qyt is not populating in the cube and when I dbug the code, I could see a clean record in the internal table but not in the cube.
your suggestion and solutions would be highly appreciated.
thanks,
Swathi.

Hi Swathi
In ODs we have option of overwriting and addition however in Cube we have only adition.Thats why you are getting multiple enteries.
If you are running daily full load on the cube then please delete the earlier requests.
So at one point of time there should be only one full load request in cube. Hope this will solve your problem.
Regards,
Monika

Data in the cube is showing wrong when compared with ODS

Hello BW Gurus,
We have a waste report in production planning on Cube and ODS separately. The same info package loads both targets (which means same infosource) but when we run a report on Cube, the records are showing multiple entries (i.e. Key Figures are not matching when compared to ODS) where as the ODS records are showing correctly as it was in R/3. There are totally 6 key figures out of which 4 pulled from R/3 and 2 are populated in BW.
An Example:
Waste report in PP run for plant 1000 for 12/2005 and process order 123456. The operational scrap should be 2.46% and the component scrap should be 3.00% for material 10000000. The report is showing 7.87% for planned operational waste % and 9.6% for planned component waste %. These values are not correct. The ODS values for order 123456 matched the data in R/3 for component and operational scrap.
There is a Start routine to the ODS and also to the cube. I am not good at ABAP so requesting your Help.
Here is the ODS Code:
tables: /BI0/PPRODORDER.
loop at data_package.
 select single COORD_TYPE
 PRODVERS
 into (/BI0/PPRODORDER-COORD_TYPE,
 /BI0/PPRODORDER-PRODVERS)
 from /BI0/PPRODORDER
 where PRODORDER = data_package-PRODORDER
 and OBJVERS = 'A'.
 if sy-subrc = 0.
 if /BI0/PPRODORDER-COORD_TYPE = 'XXXX'
 or /BI0/PPRODORDER-COORD_TYPE = 'YYYY'.
 data_package-PRODVERS = space.
 else.
 data_package-PRODVERS = /BI0/PPRODORDER-PRODVERS.
 endif.
 endif.
 if data_package-calday = space
 or data_package-calday = '00000000'.
 if data_package-TGTCONSQTY NE 0.
 data_package-calday = data_package-ACTRELDATE.
 endif.
 endif.
 modify data_package.
endloop.
Here is Cube Code:
tables: /BI0/PPRODORDER,
 /BIC/ODS.
TYPES:
BEGIN OF ys_mat_unit,
 material TYPE /bi0/oimaterial,
 mat_unit TYPE /bi0/oimat_unit,
 numerator TYPE /bi0/oinumerator,
 denomintr TYPE /bi0/oidenomintr,
END OF ys_mat_unit.
DATA:
 l_s_mat_unit TYPE ys_mat_unit,
 e_factor type p decimals 5.
loop at data_package.
 select single COORD_TYPE
 PRODVERS
 into (/BI0/PPRODORDER-COORD_TYPE,
 /BI0/PPRODORDER-PRODVERS)
 from /BI0/PPRODORDER
 where PRODORDER = data_package-PRODORDER
 and OBJVERS = 'A'.
 if sy-subrc = 0.
 if /BI0/PPRODORDER-COORD_TYPE = 'XXX'
 or /BI0/PPRODORDER-COORD_TYPE = 'YYY'.
 data_package-PRODVERS = space.
 else.
 data_package-PRODVERS = /BI0/PPRODORDER-PRODVERS.
 endif.
 endif.
 if data_package-calday = space
 or data_package-calday = '00000000'.
 if data_package-TGTCONSQTY NE 0.
 data_package-calday = data_package-ACTRELDATE.
 endif.
 endif.
 data_package-agsu = 'GSU'.
 data_package-agsu_qty = 0.
 select single gr_qty
 base_uom
 into (/BIC/ODS-gr_qty,
 /BIC/ODS-base_uom)
 from /BIC/ODS
 where prodorder = data_package-prodorder
 and material = data_package-material.
 if sy-subrc = 0.
 if /BIC/ODS-base_uom = 'GSU'.
 data_package-agsu_qty = /BIC/ODS-gr_qty.
 else.
 SELECT SINGLE * FROM /bi0/pmat_unit
 INTO CORRESPONDING FIELDS OF l_s_mat_unit
 WHERE material = data_package-material
 AND mat_unit = 'GSU'
 AND objvers = 'A'.
 IF sy-subrc = 0.
 IF l_s_mat_unit-denomintr <> 0.
 e_factor = l_s_mat_unit-denomintr /
 l_s_mat_unit-numerator.
 multiply /BIC/ODS-gr_qty by e_factor.
 data_package-agsu_qty = /BIC/ODS-gr_qty.
 ENDIF.
 else.
 CALL FUNCTION 'UNIT_CONVERSION_SIMPLE'
 EXPORTING
 INPUT = /BIC/ODS-gr_qty
 NO_TYPE_CHECK = 'X'
 ROUND_SIGN = ' '
 UNIT_IN = /BIC/ODS-base_uom
 UNIT_OUT = 'GSU'
 IMPORTING
 OUTPUT = DATA_PACKAGE-gsu_qty
 EXCEPTIONS
 CONVERSION_NOT_FOUND = 1
 DIVISION_BY_ZERO = 2
 INPUT_INVALID = 3
 OUTPUT_INVALID = 4
 OVERFLOW = 5
 TYPE_INVALID = 6
 UNITS_MISSING = 7
 UNIT_IN_NOT_FOUND = 8
 UNIT_OUT_NOT_FOUND = 9
 OTHERS = 10.
 endif.
 endif.
 endif.
 modify data_package.
endloop.
some how the AGSU qyt is not populating in the cube and when I dbug the code, I could see a clean record in the internal table but not in the cube.
your suggestion and solutions would be highly appreciated.
thanks,
Swathi.

Hi Swathi,
May be you might want to look into the way the % is being calculated in the cube. If the formula involves counting the no. of records, then you will also be counting the -ve records that are posted in the cube unless you have had a compression on the cube. that might give you wrong numbers.
Doniv

Embedded swf files don't show / slow to load when viewing project online

I'm playing with the trial version of Captivate 3 and doing a
mock up of an e learning module. I have a project which is about 30
slides long and 4 or 5 of those slides have full motion recording
objects on the slide (that were created when I drag and dropped
something during the recording process). When I publish the
project, it creates a separate swf file for each of the motion
recordings...
When I upload my published captivate project to my web server
(the html doc, main swf, and supporting swfs), everything plays
fine until I get to one of the slides that had one of the full
motion recordings on it. When I get to those slides, the captions
keep appearing, the audio keeps playing, etc. but the slide is
blank - the full motion recording doesn't load.
It appears that it just hasn't loaded yet, because if I try
running the whole thing again, then it works fine!
It's like the supporting SWF file hadn't finished loading but
the main swf just kept on going...
This seems like a really big bug to me? I'm pulling my hair
out :(
Is there a way to compile the whole project into 1 SWF file?
Is there a way to embed the SWF files into the main SWF file so it
is taken into account when preloading?
Thanks to anyone who has some advice!! help!
Gaspar

Hi Gaspar,
Are you using a preloader for the project? If so, the default
one in Captivate waits for 60% of the project to load before
playing. Perhaps try to add the preloader if you aren't using one,
or remove it if you are to see if that makes a difference. In
Captivate 3, you can change this option in Preferences -->
Project --> Start and End --> Loading Screen.
Good luck,
David
Edit: I just tried this too and got the same results when
publishing with all versions of Flash - I was a little surprised to
see it even with Flash 7 exports, because Captivate has let me
embed .swf animations into a single .swf project file using Flash
7. I'm guessing that whatever Flash "engine" Captivate uses to
create its own FMV .swfs must be Flash 8 or 9. That would be
something that would be nice to adjust - especially because of the
lack of the ability to merge .swf files into one file. I guess I'll
send a feature request again...

Slow page loads over LAN with 500GB TC

Hello,
Forgive me if this has already been touched on, I tried to run through the first six pages and didn't see anything that I thought matched my problem. I saw that there were reports of slow wireless speeds, but I have been experiencing problems over the wired connection to my TC
I have a MBP connected to the TC wirelessly and a Mac Pro with a wired connection to the TC. They both render similar speeds in a speed test ~4Mbits down, but on my Mac Pro, I get excruciatingly slow page loads. Pages often take, on average, 15-20 seconds to come up at all, and some more time to finish loading completely. Meanwhile, I can load the same pages in a few seconds with my MBP over the wireless network.
My cable coming from the TC to my Mac Pro is brand new, its at least CAT5e, and should be able to handle my down speeds without a problem. So I'm at a loss for what could be causing this. Could it be something with the computer and not the TC at all?
Thanks,
Scott

Well, creating a test user put me on the right path. Deleting the systemconfiguration folder did not help, but I deleted the following files out of the $user/library/preferences folder:
com.apple.internetconfig.plist
com.apple.internetconfigpriv.plist
com.apple.internetconnect.plist
com.apple.networkConnect.000a27b47970.plist
com.apple.preference.internet.plist
com.apple.PrefPane.Network.000a27b47970.plist
Basically any preference with "Network" or "Internet" in it and everything sped up immediately. Thanks for the help.

Severe slowness in loading web pages with Firefox 26

Hi to all!
I installed the latest version of Firefox and my browsing started being very slow and a lot of error connections and loading troubles occured. I have already tried the "Restart with Add-ons Disabled" mode and also the "Troubleshooting information" resetting Firefox to its default setting. I had this issue when I updated FF to its latest version 26.0 . With the previous version I had no troubles, and I could solve the few ones I had. I unistalled it and tried to install a new fresh copy but it didn't help. I tried also the Firefox 27.0b2 version and I had the same problem.
When I sign-in my Gmail account, the page loads very slowly and the message "Some Gmail features have failed to load due to an internet connectivity problem" appears.
I can't surf the net on Google because the search takes a lot of time and for all the time the sign in the tab "Connecting..." still remains until the page doesn't load the search, I have to reload the current page to return to Google and try again.
YouTube is very slow and videos don't start at the play button.
I have this severe slowness only with Google, YouTube and also with the addons.mozilla.org site . All other sites load with no problems like webmail pages and others.
I have FF 26 installed on my laptop and using the same connection at my home, I have no problems. It only occurs on my desktop.
More details: I always use the private browsing mode and the only extensions I use are "Adblock Plus 2.4", "Adblock Plus Pop-up Addon", "Anti-Porn Pro" and "FireShot". I modified some about:config setting my I had never had any problems with all the previous versions.
I hope saying all about my problem and you could tell me how to solve it.
EDIT:
More info about my FF setting and my system information of my desktop are in the "Question details" -> "More system details" where I posted the "Troubleshooting information" (It's in italian language, but it's very easy to understand).
I restored a system point before the installation of the latest version of FF coming back to the 25.0.1 previous version and like expected I have no troubles. But the problem still remain because I can't use this version for all the time, I'll have to update FF sooner or later.

Does this affect both regular HTTP and secure HTTPS sites equally, or do you notice it only on secure HTTPS sites?
Any special connection setting?
orange Firefox button (or Tools menu) > Options > Advanced > Network mini-tab > "Settings" button
Try "No Proxy" (sorry, I don't know the correct translation)
As a diagnostic, could you switch the Flash Player plugin to "click-to-play"?
Open the Add-ons page using either:
* Ctrl+Shift+a
* orange Firefox button (or Tools menu) > Add-ons
In the left column, click Plugins. Then change the setting for Shockwave Flash from "Always Activate" to "Ask to Activate".
When sites want to use Flash, a notification icon will appear in the address bar, or in the player rectangle. After seeing whether load time is better, you can go ahead and approve Flash and see how that changes things.
Does Flash seem to be an issue?

IMovie '08 slow to load and work with - I suspect iPhoto

Hi,
My iMovie 08 started taking a very long time to load (40 min.+) and even after it loads is very prone to freeze.
I believe this started happening after I imported a bunch of movies into iPhoto from my old canon camera.
I don't use any external drives or mobileme.
Is there anything I can do to get imovie to run well again without removing the movies from iPhoto?
Thank you in advance for the help!

Hello,
'''Try Firefox Safe Mode''' to see if the problem goes away. [[Troubleshoot Firefox issues using Safe Mode|Firefox Safe Mode]] is a troubleshooting mode that temporarily turns off hardware acceleration, resets some settings, and disables add-ons (extensions and themes).
'''If Firefox is open,''' you can restart in Firefox Safe Mode from the Help menu:
* Click the menu button [[Image:New Fx Menu]], click Help [[Image:Help-29]] and select ''Restart with Add-ons Disabled''.
'''If Firefox is not running,''' you can start Firefox in Safe Mode as follows:
* On Windows: Hold the '''Shift''' key when you open the Firefox desktop or Start menu shortcut.
* On Mac: Hold the '''option''' key while starting Firefox.
* On Linux: Quit Firefox, go to your Terminal and run ''firefox -safe-mode'' (you may need to specify the Firefox installation path e.g. /usr/lib/firefox)
When the Firefox Safe Mode window appears, select "Start in Safe Mode".
;[[Image:SafeMode-Fx35]]
'''''If the issue is not present in Firefox Safe Mode''''', your problem is probably caused by an extension, theme, or hardware acceleration. Please follow the steps in the [[Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems]] article to find the cause.
''To exit Firefox Safe Mode, just close Firefox and wait a few seconds before opening Firefox for normal use again.''
When you figure out what's causing your issues, please let us know. It might help others with the same problem.

Very slow performance jclient when running with remote server

We have performance problems when running a JClient application, if the Application Server is on a different machine in the same 100mbit network. In our application we open 6 panels with about 15 TextFieldBindings each, on a tabbed pane. Each panel has it's own viewobject on the server. It takes the panel allmost two minutes to start up. Our own code seems to perform reasonable, but between the last line of code and the actual visibility of the panel there is a long period of low intensity network traffic between the client and the server machine, while both machines have low CPU usage. We tried setting the synchmode of the ApplicationModule to SYNC_LAZY and SYNC_IMMEDIATE, but this does not seem to make any difference.
It seems as if the server starts throwing a lot of events after our code is executed, which are caught by the BC4J controlbinding listeners. The performance is a lot better if we have the server and the client on the same machine, and the database on a different one.
This kind of performance is not acceptable for this application. Are we doing something that should not be done with BC4J, or are we missing something?

We have performance problems when running a JClient application, if the Application Server is on a different machine in the same 100mbit network. In our application we open 6 panels with about 15 TextFieldBindings each, on a tabbed pane. Each panel has it's own viewobject on the server. It takes the panel allmost two minutes to start up. Our own code seems to perform reasonable, but between the last line of code and the actual visibility of the panel there is a long period of low intensity network traffic between the client and the server machine, while both machines have low CPU usage. We tried setting the synchmode of the ApplicationModule to SYNC_LAZY and SYNC_IMMEDIATE, but this does not seem to make any difference.
It seems as if the server starts throwing a lot of events after our code is executed, which are caught by the BC4J controlbinding listeners. The performance is a lot better if we have the server and the client on the same machine, and the database on a different one.
This kind of performance is not acceptable for this application. Are we doing something that should not be done with BC4J, or are we missing something? You must be hitting a performance issue regarding download of all property metadata for setting labels etc. on the UI (in case of remote-tier deployment).
This issue has been resolved for our next release of JDeveloper. Basically a new api has been added that allows 3tier apps to "download" the set of "used" VO definitions, Attribute Definitions etc on the client, so that the UI comes up quick.
Also a application/ui/binding load code-generation has been modified to allow for "lazy" loading of controls/lazy binding etc, quite like what's done in the JClient Control-bindings sample on otn.
For 9.0.2, you may shorten the "load" time, by loading only the UI that's first displayed and pre-loading ViewObject definition. However it'll still be slower than what the above mentioned method would do in one roundtrip.

Value differes in 122 document when compared with 101 document

Hi Guys,
I have done the G.R(101) for one material in which the Amount in Locu curr say about 100000/-. This document I have posted wrongly. I wanted this to cancel but U.D was already made for the inspection lot created by this G.R document because of this I can't do mov type 102. So now I have processed 122 document in this amount in loc curr is 110000/-. When I compare the Amount is loc curr of both the document there is a difference and when I check the FI document of 122 document It has book consumention account to balance the difference.
Value give here is just an eg.
As per my understadning when we are processing 122 with ref to 101 document no there should not be any difference in the amount.
Here my question is what would be the reason to make this amount diference.
I require reply bit quickly Please help.
Thanks,
Dhanu.

Hi,
You are right that the amount in document of 101 and 122 should be same. But there may be some cases like,
1. MR21 is done after GR has been done. This may have changed the price in material master.After this 122 may have been done. So 122 has price difference.
2. Standard cost run may also have effected the price change in material master.
So the only reason for difference in amount of 101 and 122 may be the price change in material master due some transaction other than material movement transaction.
Regards,
Nandan.

Webpage very slow to load when going to the ACE

Hello,
I was wondering if anyone else has experienced the same sort of behaviour with an ACE 4710 version A3 (2.5).
When trying to connect to a webpage on port 443, the pages over 1 minute to download fully. I have timed the download using the plug-in
firefox. What is strange is that the browser successfully makes the connection, 200OK etc, but each 'get' takes a very long time to transfer. If I go directly to the server and don't pass via the ACE the page takes between .7 and 1 second to transfer.
Is there a way to speed this transfer up, does anyone know what the issue could be? I am currently looking at connection maps to see if this could help.
For information, there are quite a few .js files being transfered.
Any ideas or thoughts very much appreciated.
Kind regards,

Hi,
There is no clear evidence of the problem but this could also be due to lot of retransmits causing slowness.
Can you try the command below and see if it improves?
host1/C1(config-parammap-conn)# set tcp wan-optimization rtt 0
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Siva

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