KeyEvents getting buffered

Hi All,
I am facing the following problem :
My midlet makes a network connection and while the connection is being made, I make the midlet paint a small rectangle and image frames to show some "animation" going.
Now when the Animation and Network connection are going on, any "key pressed" is getting "buffered".
That is if you press any key during animation & network connection, My keypresed( ) is not getting called...Rather once the animation is over, my keypressed is called for all the keys pressed during the connection.
I am doing the network connection in different thread, but paint and keypressed are in same class...and I dont want to keep them apart.
Is there anyway I can clear the keyEvent's queue that is holding the keys.

Is your animation running in a separate thread? If not try to put it in one. My experiance is that the "main"-thread is used to basically everything so it is a good practise to not block it , so it usually worth the extra work of spawning a new thread.
Regards
Roland Carlsson

Similar Messages

Still Getting Buffering Issues and Slow Web Page L...

Since I suspect this issue hasn't gone away - and I/we have been asked to post issues individually rather than clumping into a single tread.
I just got back from Spain and after quizzing family it seems we are still getting Stream Buffering Issues (again) (requires a refresh restart << I suspect lost packets rather than speed decrease) and webpages sometimes don't load correctly and require a refresh to load all page elements.
Just before I left there was an Openreach engineer working on the CAB and my noise margin doubled (but given my distance from the CAB and no speed issues I think the higher margin is a bonus not a negative << so hard to get uncontradictary posts or guidance on the web about Noise Margins - speeds still ok atm according to BTW but havent been back long enough to monitor thru the day/night.
I can only assume there are still backhaul issues ongoing.
I notice other ISP forums eg Plusnet noting capacity contention issues but BT remains Silent.
It's such a shame BT aren't more forthcoming to their customers and I feel really cheated/mis-sold by the whole Infinity 2 product 'never have to buffer again' - advertising hype. This has been a problem here since mid December - so we're talking a month worth of connection issues.
Since someone will probably ask me for HH stats - here you go - apologies to all those more than 20m from the CAB who are struggling on much slower speeds (I feel for you honest) and in terms of the available speeds etc feel this HAS TO BE a BTW backhaul issue - be it from exchange or in the core.
I'm all open to comment/solutions
1. Product name: BT Home Hub
2. Serial number: +068343+NQ41735167
3. Firmware version: Software version 4.7.5.1.83.8.173.1.6 (Type A) Last updated Unknown
4. Board version: BT Hub 5A
5. VDSL uptime: 6 days, 15:45:33
6. Data rate: 19999 / 79995
7. Maximum data rate: 29234 / 106435
8. Noise margin: 15.2 / 13.0
9. Line attenuation: 0.0 / 4.7
10. Signal attenuation: 0.0 / 4.7
11. Data sent/received: 6.2 GB / 9.9 GB
12. Broadband username: [email protected]
13. BT Wi-fi: Yes

Short answer Ray - nope I only use WiFi on the phone.
Well for the benefit of others as much as myself I am still having issues and gave up on an iPlayer (live stream) due several bursts of buffering again tonight which made me miss the bits I was really interested in.
So...
Eliminating anything in the home the following tests are done directly into the HH5s Gb port. I normally use a switch in this port to seperate my PC's from iThings and anything else on WiFi (the kids)(BTFon/X) - never had any issues with my switch tho and it will push pull files to/from my NAS or transfer files around my three PCs at full speed << so no concerns there, but NOT used in these tests.
All wired with industry Grade CAT6 << even ran a checker tool on it and no probs << yip I have such things available.
Following Stats are after a complete shut down :
PC Restarted without Firewall or any AntiVirus - no other network connections active and HH5 WiFi Dissabled. HH5 Power Off and Factory Reset (I've tried previously as suggested by other posters using the Openreach modem but since it didnt solve anything just went back to the HH5 to save a power socket and my HH5 can stay up for 13 or so days without issues so I don't suffer in disconnection issues dept). Ok i could buy another router but I doubt its the problem and im just **bleep** away cash for what would then be a replacement for 'not fit for purpose' supplied equipment.
Quiet Line test = clear << tested master socket with wired phone.
My Cabinet :
BTWholesale Speed Test :
Interestingly i'm getting way lower UPLOAD than the minimum even on an impaired line (I'm only about 20m from the cabinet as the cable runs - less if I want to kick it) << this does seem to fluctate a lot.
TBB Speedtest :
I'm open to suggestions but have just about had enuff...
I still maintain this is a congeston issue but that BT are in total denial to customers about what traffic shaping occurs to maintain the QoS for their YouView and BTSports Customers at the expense of other data under 'abnormal conditions' like lack of capacity.
So unless a MOD wants to jump in and resolve this quickly, I have several letters ready to go to various parts of BT - Customer Complaints/Sales(for misleading claims)/and Legal Dept. Just need the stamps + a cc copy to Ofcom. This is the last phase of having done ALL I CAN BE REASONABLY EXPECTED TO DO through the BTs compaints proceedures. so that I can send a breach of contract notification to escape this madness.
Yours xx, a very dissatisfied customer.

Getting Buffered Reader to read next line and update.

Hello.
I have been trying to get this program to read the next line in a txt file correctly. This is a GUI program
where clicking the button is supposed to bring up the next bit of information for the user to see.
I can get the first line of information to come out correctly, but I am unable to get it to read the next line when I click the next button.
Here is a snippet of my coding...
private JFileChooser fileChoose;
private File openedFile;
private int recordNumber = 0;
FileReader inFile;
String sMaker = new String ( );
else if ( ae.getActionCommand ( ) == "Next Record" )
     if ( openedFile.exists ( ) )
          nextRecord ( );
     else
     JOptionPane.showMessageDialog ( null, "No Files Opened", "No Files Found", JOptionPane.ERROR_MESSAGE );
public void nextRecord ( )
     recordNumber ++; // Increment record number
     fileNumber.setText ( sMaker.valueOf ( recordNumber ) ); // Prints to JTextField for user to see
     BufferedReader inText;
     String lineRead; // Holds line read in
     String [] organizedInfo; // Array to hold info after being split
     try
          inFile = new FileReader ( openedFile );
          inText = new BufferedReader ( inFile );
          lineRead = inText.readLine ( );
          organizedInfo = ( lineRead.split ( "," ) );//.trim ( );
          for ( int i = 0; i < organizedInfo.length; i ++ )
               organizedInfo[i] = organizedInfo.trim ( );
name.setText ( organizedInfo[0] );
city.setText ( organizedInfo[1] );
state.setText ( organizedInfo[2] );
catch ( FileNotFoundException fnfe )
JOptionPane.showMessageDialog ( null, "Selected File was Not Found", "File Not Found", JOptionPane.ERROR_MESSAGE );
catch ( IOException ioe )
JOptionPane.showMessageDialog ( null, "IO Error. Please Try Again.", "IO Error", JOptionPane.ERROR_MESSAGE );
employee.txt
William Wallace,Richmond,VA
Samuel Gompers , San Francisco , California
Andy Smith,Rochester,NY
Sandy Beach,Pittsford,NY
Slim T. None,San Francisco,CA
George Jones, Washington , D.C.
Marvin Martin, Boston , Massachusetts
I. M. Last , Deadmans Gulch, Arizona
Everytime I click the next button, it should go through the list in employee.txt until i reach the end. But it just stops at William Wallace.
I know that this can be recoded to make it more efficient, but before that, I still need to figure out how to get the line read to update to next line.
Thank you in advance.

Your program works perfectly correctly!
Each time you click the button it reads the first line and displays it. Why? Because you create a new reader everytime you enter the nextRecord method and the reader reads the first line. Each new reader has no idea where the last reader was upto in your file. It has to start at the beginning.
<cue response>How do I fix it?

Buffering. Can I do anything to my computer to reduce or eliminate this?

I don't understand buffering. Recently, I watched a video that lasted 20 minutes with no interruption of any kind. This is not uncommon. On the other hand, sometimes the video stops every few seconds and the screen says "buffering". Why is it that sometimes the video has to be buffered and sometimes not? More importantly, is there anything i can do do reduce the incidence of buffering? Someone told me to increase my memory, or maybe he said to increase something else. In any event, is there anything I can do to or with my computer to solve or at least reduce the problem? I have DSL. It's true that the station is a great distance from my home, but if the problem is with my DSL service, wouldn't I have the same problem with ALL videos?

Depends on the speed of your ISP. If you have a fast internet service & still get buffering streaming videos, that usually means the internet is "busy."
Not too often I would get the buffering when I had Comcast mostly in the mornings & afternoons (folks using a computer at school & jobs). Never during evening times.
Now with Verizon FIOS, never a buff. Not even a hiccup viewing streaming or regular videos!
Speed Test

What is going on with "buffering"?

When I TRY to download a song from the itunes store.....I get "Buffering" and song stops and starts......takes 8 minues to download a song.
What is going on??????

I went pretty crazy and wrote a number of posts about ATV2 problems. I ended up spending a 100$ I didn't have on a high speed switch so I could hardwire my ATV2 to my Airport Extreme Router. Now, it works properly 9 times out of 10, leaving me generally satisfied, but still realizing there is probably some contributing problem out there in Apple cyberspace. There was an interesting sidelight, though, and I am hoping that a serious techie out there can address this for me and tell me if there could be a problem with my Airport Extreme, Airport Extremes in general, or something that is just characteristic of wireless communication in general. It might have a point of reference for many other posters.
At first I was upset because I was getting those "Ready to play in 2-6 hour messages" even though my Internet connection constantly tested at 15-20 Mbps on my iMac at numerous sites, not fast enough to set fire to my house, but certainly fast enough to avoid these messages. Then I did something I should have done first, I downloaded a Speed Test for my iPad so that I could check what kind of speeds were actually being received by my IPad at the same exact distance from the router as my Apple TV2. What I found was insane fluctuation. I did tests every 30 sec. for a half an hour. What I discovered was that my download connect speeds were changing radically every single time I tested it, going back and forth from speeds as fast as 16 Mbps to as slow as 1 Mbps. That undoubtedly had to have raised havoc with Apple TV's ability to download the movie. Since the speeds on my iMac were constant, something was happening to the signals that left my router. Is this a common wireless router problem, a common Airport Extreme problem, or a problem with my specific router? Techies out there might be able to tell us if such fluctuations in speed for those who connect wirelessly might in part contribute to the problems that caused all these threads.

Sky Go Buffering fixed by reconnect

Hi all,
I noticed tonight that when watching the Real ManU game I was getting quite frequent buffering issues. I then lost connection I checked in my Netgear router and confirmed that my connection was down. Once it came back I have not had one case of buffering in the second half. The only problems I have ever had with Infinity 2 is slow downloads on the 360 and the odd problem with games on the 360, the other would be buffering issues on Sky Go. I wondered would there be any difference if I upgraded to the totally unlimited package with zero traffic shaping. I sometimes wonder if this is the problem, I would assume that Sky Go doesn't use P2P but I struggle to find what the issue could be if not. I am watching on my PC via a wired connection.

swaber wrote:
ive allways had buffering problems on sky go . ive upgraded to totally unlimited package but still get buffering
Are you using the BT-supplied HH3 router?
If you found this post helpful, please click on the star on the left
If not, I'll try again

Buffering of Content

I'm curious as to why content sent thru AirPlay is buffered (ie. ATV2 will continue to capture when paused) but Netflix is not? It is frustrating to know that the content is there and there is space to save it but... This is a big difference between ATV1 and ATV2. I believe ATV1 actually downloaded the content before playing which is something ATV2 does not seem to do.
Please get buffering working it would make the ATV2 experience more enjoyable.

This may have something to do with the way that netflix works. It sends data according to your ability to receive it, ie if you have a slow connection it will send you a low quality stream, if you have a high speed connection it will send you a high quality stream. It may also have something to do with protection, if data isn't cached it makes it more difficult to copy it. Although to be honest I don't really know.

Client side "Buffering..." issues

I am having issues with the client side on different devices once they click on play. I've tried a single bit-rate, multi bit-rate and they seem to get "buffering..." and it sits there or goes to a black screen. When I check the performance of the stream, I'm getting very good readings (20% CPU, 10% memory and 2 Mbps total bandwidth consumtion). I have fiber at my office running 20/20 which is plenty of bandwidth to support 3 streams. I've tried various frame rates and bitrates using H.264 and AAC. Ran accross a grat article/calculator for optimal frame dimensions and bitrates for Flash video (http://www.adobe.com/devnet/flash/apps/flv_bitrate_calculator.html). In FLME, my last configuration was as follows:
As you can see, I'm using 3 streams and total bandwidth consumption is 2019 which using Robert Reinhardt's calculator is more like 2400-2500. Still plenty at 12% of bandwidth consumption. I've tried knocking it down to a single stream (lowest footprint) and still get the "Buffering..." issues. Any ideas here?

SE_0208,
I know your probably in a different time zone (other than PST), so I'm going to try to catch you before you start your day. Anyway, I've made a lot of progress yesterday. This is what I have so far
1. FLME SETTINGS
Take a look at my screen shots. When I start with 29.97 fps, the Encode Log -> Statistics show 16/15 fps. Why is that? It's not a bad thing, but then when I play with some of the camera settings and restart, it sometimes jumps to 29.97, but then I suffer dropped frames and that's not a good thing. Does those bitrates look okay to you? Also, is there a tool that would allow me to see what client is connecting to what stream? That sure would be very helpful since I'm having "Buffering..." issues on an Android phone running 3G. I'm always trying to test on my slowest link and can't tell whether birrate switching is occurring or better yet, what stream the device is using.
2. FMS - APPLICATION.XML
Made a lot of headway here. This is my application.xml file that I put in the /applications/livepkgr directory. What do you think of the settings, specifically the Client Bandwidth section? Is there any type of formula I should use when setting this value. What I bascially did was take my "Overall bandwidth required to stream" from FMLE (3233 kbps) and add some headroom. Keep in mind I have 30/30 where the FMS server lives:
<Application>
<StreamManager>
        <Live>
            
            
            
            
            <AssumeAbsoluteTime>true</AssumeAbsoluteTime>
            
            
            <PublishTimeout>0</PublishTimeout>
        </Live>
    </StreamManager>
    
    <ScriptEngine>
        
        
        <RuntimeSize>20480</RuntimeSize>
    </ScriptEngine>
    <Client>
        <Bandwidth>
            
            <ServerToClient>4500000</ServerToClient>
            
            <ClientToServer>4500000</ClientToServer>
        </Bandwidth>
        <MsgQueue>
            <Live>
                
                <MaxAudioLatency>2000</MaxAudioLatency>
                
                <MinBufferTime>2000</MinBufferTime>
            </Live>
            <Recorded>
                
                <MinBufferTime>2000</MinBufferTime>
            </Recorded>
            <Server>
                
                
                
                
                <BufferRatio>0.5</BufferRatio>
            </Server>
        </MsgQueue>
    </Client>
</Application>
3. M4V, LIVEEVENT.HTML and MANIFEST.XML FILES
First off, I renamed the manifest.xml file in the \applications\livepkgr\events\_definst_\liveevent folder. Didn't seem to affect anything. I used the F4M generator to create two files (liveevent.f4m and liveevent.m3u8) and put them in webroot. I created an HTML file called liveevent.html from the Sample Video Player and put that in the webroot as well. Should I be changing both manifest files (liveevent.f4m and liveevent.m3u8) when I change the bitrates in FLME so that they match? Here are the files:
LIVEEVENT.F4M
<manifest xmlns="http://ns.adobe.com/f4m/2.0">
<baseURL>http://live.stefanientertainment.com/hds-live/livepkgr/_definst_/liveevent/</baseURL>
<dvrInfo windowDuration="-1"/>
<media href="http://live.stefanientertainment.com/hds-live/livepkgr/_definst_/liveevent/livestream1.f4m" bitrate="502"/>
<media href="http://live.stefanientertainment.com/hds-live/livepkgr/_definst_/liveevent/livestream2.f4m" bitrate="984"/>
<media href="http://live.stefanientertainment.com/hds-live/livepkgr/_definst_/liveevent/livestream3.f4m" bitrate="1627"/>
</manifest>
LIVEEVENT.M3U8
#EXTM3U
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=502000
http://live.stefanientertainment.com/hls-live/livepkgr/_definst_/liveevent/livestream1.m3u 8
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=984000
http://live.stefanientertainment.com/hls-live/livepkgr/_definst_/liveevent/livestream2.m3u 8
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=1627000
http://live.stefanientertainment.com/hls-live/livepkgr/_definst_/liveevent/livestream3.m3u 8
LIVEEVENT.HTML
<object width='640' height='377' id='StrobeMediaPlayback' name='StrobeMediaPlayback' type='application/x-shockwave-flash' classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' ><param name='movie' value='swfs/StrobeMediaPlayback.swf' /> <param name='quality' value='high' /> <param name='bgcolor' value='#000000' /> <param name='allowfullscreen' value='true' /> <param name='flashvars' value= '&src=http://live.stefanientertainment.com/liveevent.f4m&autoHideControlBar=true&streamType=vod& autoPlay=true&verbose=true'/><embed src='swfs/StrobeMediaPlayback.swf' width='640' height='377' id='StrobeMediaPlayback' quality='high' bgcolor='#000000' name='StrobeMediaPlayback' allowfullscreen='true' pluginspage='http://www.adobe.com/go/getflashplayer' flashvars='&src=http://live.stefanientertainment.com/liveevent.f4m&autoHideControlBar=true&streamType=live &autoPlay=true&verbose=true' type='application/x-shockwave-flash'> </embed></object>
One last question (if there isn't enough already ), I notice a 30-60 second delay between the stream and the client (end-user). I noticed that it varies from user to user and is probably due to their bandwidth. Since I want it as close to "Real Time" as possible, is there any tweaks that can shorten that up?
Thanks for all your help, You've definitely steered me in the right direction!
Ciao,
Gio

Lovefilm buffering problem

Hi – can anyone help me please? I had BT Infinity 2 unlimited installed about two weeks ago and it’s great for internet surfing as I’m getting an average of 20 - 30mbps. However when I watch Lovefilm on my Sony blu-ray player I’m getting buffering problems. The player displays the amount of mbps and it seems to go up and down wildly – from 30mbps down to about 0.5 when everything grinds to a halt. After a short time the mbps rate goes up and the film continues. It only happens during busy times, with Sunday afternoon/evening being the worst. I’ve tried using an ethernet cable to connect to the home hub but that hasn’t really helped, nor has switching it (the hub) off and on again. A friend has suggested buying a better router but I would’ve thought the BT kit would be ok. Any help/advice appreciated!

Thanks for the advice. The Glasnost test came back all clear and the details are here: http://loki09.mpi-sws.mpg.de//bb//glasnost.php?protocol1=FlashVideo&protocol2=control%20flow&port=80...
As you suggest, I'll try testing the download speed when the blu-ray player slows down to see if it's the player itself that's causing the issue - though I've checked the firmware and everything is up to date.

Streaming problems with C7000 40 inches samsung led tv for netflix and utube

hi
i have led 40 inch c7000 samsung tv. first 3 days i dont have any issues for netflix and utube streaming.
after three days problems started for streaming. intermittently disconnecting .
i thought it is problem with wireless router and i bought linksys E3000 series wireless router but still the problem exists.
please let me know is there any problem with tv

Is it disconnecting or buffering (where it has to wait for the stream to catch up)? If it is buffereing it may have to do with time of day and what source you are using. I was playing around with Amazon Video on Demand Saturday night and while trying to watch an HD preview there was a lot of buffereing going on, when we rented a movie today (Sunday early afternoon) the movie didn't buffer once. In doing some research on various video on demand services it appears some of them have streaming issues based on time of day (Friday and Saturday nights). There could also be an issue with your internet service provider. Depending on what level of service you have your connect speed may not be fast enough so that at times it works, but when their network is busy they throttle your connection speed down and you get buffering.
If you were watching over this past weekend, there were probably a lot of people firing up their new TV's/blu ray players and streaming video (Amazon and Vudu are both handing out credits for new subscribers) which could have slowed things down.
Do you have a computer hooked up wirelessly to the router? If you do Vudu has a speed test website (google "Vudu speed test") that does an extended download which will give you a good idea of your average download speed. When I have tried it at different times of the day it has given different results. Vudu also has info on what speeds you need for different qualities of video streaming.
Henry

Disk still wakes up with laptop-mode-tools

Hi all,
I have a Thinkpad x61 and I'm trying to manage power use with laptop-mode-tools, but I'm having trouble with the harddrive waking up too much. I have it configured so that lm-tools activates when the power is disconnected, and sure enough, a few seconds later the harddrive spins down. But 1-2 seconds later it spins back up! iotop indicates that dhcpcd is writing to the drive, and thus waking it up.
I thought lm-tools was set so that I could "potentially lose up to 10 minutes of work." Shouldn't that mean that up to 10 minutes of writes get buffered in ram instead of waking up the harddrive? If I disable the network, dhcpcd stops waking things up, but if I save a buffer from emacs, the harddrive instantly wakes up, so it looks like there's no buffering going on...
Here are some relevant settings while in laptop-mode:
$ dmesg|tail
[15425.800826] EXT4-fs (sda1): re-mounted. Opts: data=ordered,commit=600
[15425.982220] EXT4-fs (sda2): re-mounted. Opts: data=ordered,commit=600
$ cat /proc/sys/vm/dirty_writeback_centisecs
60000
$ cat /proc/sys/vm/dirty_expire_centisecs
60000
$ cat /proc/sys/vm/dirty_bytes
0
$ cat /proc/sys/vm/dirty_background_bytes
0
$ cat /proc/sys/vm/dirty_background_ratio
1
It looks like dirty_writeback is getting set to 10 minutes and the journal commit rate is also set to 10 minutes. Should dirty_background_bytes and dirty_bytes be nonzero?
Here are some relevant lines from /etc/laptop-mode/laptop-mode.conf:
LM_BATT_MAX_LOST_WORK_SECONDS=600
CONTROL_READAHEAD=1
LM_READAHEAD=3072
CONTROL_NOATIME=0
USE_RELATIME=1
CONTROL_HD_IDLE_TIMEOUT=1
LM_BATT_HD_IDLE_TIMEOUT_SECONDS=10
BATT_HD_POWERMGMT=1
CONTROL_HD_WRITECACHE=1
NOLM_AC_HD_WRITECACHE=1
NOLM_BATT_HD_WRITECACHE=0
LM_HD_WRITECACHE=0
Any ideas what I'm missing?
Thanks in advance for any suggestions!

kaczoanoker wrote:I noticed that vim and emacs wake up the HD in laptop mode, but something like "dd if=/dev/zero of=~/test bs=1M count=1" doesn't. Does it mean that editors typically force-flush the buffers, which defeats the point of laptop-mode?
Vim calls fsync(2) when writing files and swap files per default. One can control this behavior with the fsync and swapsync options.
I don't know if Emacs has similar options.

PR NUMBERS ARE NOT IN SEQUENCE

Hi ,
We are facing an issue where Purchase requisition number created are not in sequence .
For e.g.Purchase requisition number 30087027 has been raised on 22.11.2011 and today's (23.11.2011) created purchase requisition number is 30086998 and 30086999.
So how this is happening .
My first analysis put me towards the Buffering of serial number .
Could you please guide me what will be the problem.
Thanks,
APR

Dear,
Kindly check the PR number ranges and the number ranges assign to the document type.
Then,
This issue with the internal number range assignment occurs due to buffering in the application server.this can be adjusted using SNRO.
Just access transaction SNRO and enter the object type BANF (no ranges for pr), in change mode , in the menu bar, please follow the path Edit---> Set up buffering ---> No buffering and save changes.
Please also look at SAP NOTE 62077.
Please also take care that the following situations
- Gaps (jumps) occur when allocating internal numbers.
- The status of the number range does not match the number last
assigned.
- The number assignment does not match the insert sequence.
usually occurs due to buffering. Buffering increases the
performance of the application, since a data base access is not required
each time a posting is made, but it can cause jumps on the internal
number assignment. This is usually not a problem, since number range
buffering doesn't loose any guaranteed attributes. If your business
requirements are that the internal numeration has to be continuous, you
will have to disable buffering. In order to do this, please follow
these steps:
Menu path (or transaction SNRO):
Tools -> ABAP/4 workbench -> Development -> Other tools -> Number ranges
In the field "object" write "banf", select 'change' and deselect the
'main memory buffering' flag.
Please also see notes 62077 and the listing of related notes which may
be relevant to your situation.
According to the note
Causes for having large jumps in your system can be following:
- purchase requisitions are deleted
- several application servers (each server has buffered numbers) and
when system is stopped all buffered numbers are lost
- when running MRP in parallel, each work process gets buffered with
the number of "numbers" set up in SNRO for that number range
Another consideration for the large consumption of number is the MRP
setting for "Planning Mode". If this is set to "3" the system will
replan every non-firmed purchase requisition and give it a new number
It is recommended using planning mode 1 to minimize the impact on
system resources.
please see note 504200 that provides an explanation on
how the system behaves for purchase requisitions created by the MRP.
Hope this will solve your problem
Thnks & regards
Varun

Is data stored anywhere in the system without SAVEing the file manually

Hello All,
I need to know whether the data is saved anywhere even before I save the document manually ?
If so, where can I find that temporarily saved data?
Ex: While writing any WORD document, you can see the draft version of any file saved after 2 mins without save.
Regards,
Vijaya

Hi, data is not stored in system without SAVEing the program.
However, if you have pressed F8 ( executed the program without saving), then a message come REPS<reportname> temporarily saved (program gets buffered for temporary compilation) .
If after this you close your session and try to open the report in new session, a popup would come giving you option of using saved version or temporary version.
This is the closest SAP gets to MS WORD file crash recovery style.

WorfFlow Agent Assignment at Task Level...

Hi,
I have problem in Workflow agent assignment...
In agent assignment at Task (MM Invoices Parked/Posted) level, I have assigned a position(Account Payable)to AC Role...
Under this position, there are 8 users....
In the Workflow process,At this task level the work item is going to only one person inbox not all these 8 users...
Can you please advise me, where I was wrong...
Warm Regards,
Thirupathi....

Hi Thirupathi,
There are a couple of things you can try:
- Agent assignment gets buffered in HR, normally refreshed at midnight. Use txn SWU_OBUF to refresh them manually.
- Are all agents also possible agents of the task or is the task defined as a general task?
- (just adding the obvious) make sure your task is in status READY, else it would have been reserved by someone.
Cheers
Mike

Anomaly when query timeout in Data buffer

Hello experts
I'm using MII12.2 and query buffered (allow buffering flag) on a database with several tables locks.
When I get a query timeout (LastErrorMessage of the query is "Response timed out, request terminated"), the query is not queued in the buffer.
Just if I send the query to the buffer setting a wrong used id in the dataserver, then the manager works properly (when I restore the used id, the query completes its logic when the lock is released)
If anybody wants to replicate the enviroment, the query for table lock in SQL Server is
     BEGIN TRANSACTION
     SELECT * FROM [your table name] WITH (TABLOCKX, HOLDLOCK);
     WAITFOR DELAY '00:10:00'
     ROLLBACK TRANSACTION
You have to run it in SQL Manager, not in MII
Sequence:
- Create in MII a generic query with SELECT * FROM [your table name], and enable "allow buffering"
- Call it in a transaction (if you want, with exception handler)
- Run the lock query in SQL Server
- Run the transaction (while the table is locked by SQL Server query) and wait transaction/query error
- Check data buffer: the MII query is not buffered
Is it normal?
Is there any patch?
Thanks
Regards
Fabio

Hi Fabio,
I think the query does not gets buffered because no communication error happened.
MII would buffer an external call if there is a communication error.
But in your case the communication happened fine and the DB did not gave the response and thus time out happened. One more scenario of this type is if we write a query with syntax error. Here also the communication will happen with the DB but the DB will give the error thus MII will not buffer the query.
Regards,
Rohit Negi.

KeyEvents getting buffered

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