Queue Priortization

Hi Guys,
I want to prioritize EOIO messages to assign lowest prioity in the Intergration Engine.the queue are of high priority(XBQI and XBQO), i want to change to low priority.
I got so many documents in SDN to configure the queue prioritization Messages.
i configured in the same way mentioned in the below PDF
http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/20bb9649-e86e-2910-7aa9-88ed4972a5f6&overridelayout=true
but still the queuename is not being changed to XBQZ and XBQ9**
Please help to resolve the issue
Thanks
Srinivas

Solved myself

Similar Messages

Realtime re-priorization of messages on queue

Hi,
I know that we can have priority queues but it is possible to change the queue of a message realtime? Can we either upgrade the message it to a priority queue or downgrade it to a 'normal' queue?
Thanks for your help,
Eileen

Hi Eileen,
I dont think that it is possible. However it can be done the other way round. You can change the priority of the queue itself and make it "High" or "Low" priority queue depending upon the need.
In case you want to do this for any specific interface only, I think using Queue priortization along with Queue Assignment might help. Have not tried this though.
Regards,
Sanjeev.

Time limit Exceeded problem

Hi ,
I have a file to idoc scenario .
I have a file which generates many idocs (size atmost 5 mb)
I am aware sap recommends to limit the message the file size to atmost 5mb.
Do they mean file size of the payload ...because size increases in xi also .
I just want to process such a file quickly .
For that I am employing queue priortization at both sender and reciever .
and would idoc packaging help at the receiver .
Besides I am getting 'time limit exceeded in sm58' although I am seeing my idocs in idx5.
Here are some of the things I have checked ..
1) Parameters in SXMB_ADM - Integration Eningine configuration ---Specific configuration ...tried various tuning parameters ...but it didn't work..
2) In partner profile in recieving CRM system made chagend the setting from trigger immediately ..to background Task ...
(I am not certain how far that is relevant .
If it is a problem with CRM system's ability to accept mass idocs (because a small number is acceptible ...under 1mb file size ) then seetings should in crm so that large number idocs get succesfully posted .
I have posted this issue several times ...Kindlyhelp
KIndly what parameters i should tweak in xi or that matter recieving crm system to take care of this problem.
Kindly help

HI,
Large size of file processing
In general, an extra sizing for XI memory consumption is not required. The total memory of the SAP Web Application Server
should be sufficient except in the case of large messages (>1MB).
To determine the memory consumption for processing large messages, you can use the following rules of thumb:
Allocate 3 MB per process (for example, the number of parallel messages per second may be an indicator)
Allocate 4 kB per 1kB of message size in the asynchronous case or 9 kB per 1kB message size in the synchronous case
Example: asynchronous concurrent processing of 10 messages with a size of 1MB requires 70 MB of memory
(3MB + 4 * 1MB) * 10 = 70 MB With mapping or content-based routing where an internal representation of the message payload
may be necessary, the memory requirements can be much higher (possibly exceeding 20 kBytes per 1kByte
message, depending on the type of mapping).
The size of the largest message thus depends mainly on the size of the available main memory. On a normal 32Bit operating system, there is an upper boundary of approximately 1.5 to 2 GByte per process, limiting the respective largest message size.
please check these links..
/community [original link is broken]:///people/michal.krawczyk2/blog/2006/06/08/xi-timeouts-timeouts-timeouts
Input Flat File Size Determination
/people/shabarish.vijayakumar/blog/2006/04/03/xi-in-the-role-of-a-ftp
data packet size - load from flat file
How to upload a file of very huge size on to server.
Regards
Chilla

How to create the Queues

Please find the below scenarios
1) R/3(A system ) -
>Client PI--->Server PI---->File1
2) R/3(B system) -
>Client PI--->Server PI---->File2
In the above scenario the data transfer between through HTTS soap communications. While receiving the data at Server PI end, we have used the QOS=EOIO and we have used the Queue XBQI_22. This Queue has been used for the First scenario.
Here my doubt is, shall i use the same Queue for the 2nd scenario also? If I can, who will create the Queues( means Queues will be created by PI Developer or Basis Person).
If possible plz provide me the steps, how to create the Queues.
Thanks in advance,
Regards,
AVR

Hi AV,
Go thru following blogs....it will help you to play around with queues...
XI Asynchronous Message Processing: Understanding XI Queues -Part I
/people/sap.india5/blog/2006/01/03/xi-asynchronous-message-processing-understanding-xi-queues-part-i
How To Prioritize XI Messages on the Integration server
IN this u will come to know how to priortize message using the Queus.
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/59e837d3-0201-0010-c096-dc1869733413
Also have a look on the following link...
queue registration
With Regards,
Pinangshuk.

Traffic Shaping and Priortization in ASA

Hi Everyone,
I read that traffic prioritixation is always applied outbound direction when traffic is trying to leave the ASA.
Also i read that traffic Shaping can be applied to all outgoing traffic on a interface.
need to know if traffic shaping and priortization means same thing in ASA ?
There direction is always outbound?
Regards
MAhesh

Hello Mahesh,
Not sure I get it but let me see if I can help,
Priority traffic: Basically allows you to split the interface into 2 different queues, one for low latency traffic and the other for best effor traffic. The one being on the Priority queue will always get served first.
Traffic Shapping:It's the buffering QoS techique that allows you to configure a limit of bandwith that you will provide to a certain traffic class, when you reach that limit the traffic that goes over the limit will be placed into a software queue, where it will be "holded". That's the different between traffic shapping and policing as whit traffic policing you will drop the offending traffic, with shapping you will hold it (so this is not good for Low latency traffic).
Now regarding the direction Traffic shapping can only be done on the outbound direction as queuing is an outbound process.
For Networking Posts check my blog at http://www.laguiadelnetworking.com/category/english/
Cheers,
Julio Carvajal Segura

Getting all values from a queue

Hi all,
I have a queue as follows:
[123] - intital Context
[sollinger Str]
[123] - CC
[Solinger Str]
[123] - Final context
An image of the queue looks as follows:
[http://i42.tinypic.com/hsj052.jpg]
Iam getting this queue in a userdefined function. I want to get or copy all the values from this queue to a new array as follows without any contexts.
That is, I want to have a queue as follows from the above queue.
[123]
[sollinger Str]
[123]
[Solinger Str]
[123]
How could that be done...
Thanks
P

Hi guys...thanks 1 more thing
If My inbound queue "a" is as follows:
SUPRESS
AP
YG
LF
contextChange
YG
LF
Final Context
In my Queue "b" which is as follows
SUPRESS
123
sollinger...
123
Sollinger...
123
FinalContext
My requirement is in my "b" queue , I want to put a CC as follows by using a standard node function if possible
SUPRESS
123
sollinger...
123
contextChange
Sollinger...
123
FinalContext
IF THAT dont work Inside my UDF I want to put thE CC for the b queue.
How will the loop behave then?
What will be passed to my input queue "a" and "b" when execute "all values on context" is set.
"a" has a context and "b" doent have one.
My UDF
public static void Test(String[] a,
                                       String[] b,
                                       ResultList result,
                                       Container container){
//Contains no context change
    String b[] = {ResultList.SUPPRESS,"12","sollinger","12","sollinger","12",
                  ResultList.CC};
I make the following steps
copy to an arraylist. add a context change in between.
copy back to string b.

Problem with Queue and threads

Hello,
the following is the code :
public class Tester extends Thread
private String fname;
public String getFname()
   return fname;
public void setFname(String fname)
   this.fname = fname;
public Tester(String fname){
   super();
this.fname = fname;
}Heres another class
class N {
    Thread r = null;
    public void checkQ()
      Queue q = new ConcurrentLinkedQueue<N>();
      for(int i = 0; i < 13; i++)
         System.out.println("FOR I is "+i);
         r = new Tester("Name" + i);
         q.offer(r);
         processq(q);
    public void processq(Queue queueOfM)
       if(queueOfM.size() > 10)
          System.out.println("size of queueofM is "+queueOfM.size());
        for(int j=0; j < queueOfM.size();j++)
             System.out.println("J is "+j);
             this.r = (Thread)queueOfM.poll();
             this.r.start();
   }When run, the code prints :
FOR I is 0
FOR I is 1
FOR I is 2
FOR I is 3
FOR I is 4
FOR I is 5
FOR I is 6
FOR I is 7
FOR I is 8
FOR I is 9
FOR I is 10
size of queueofm is 11
J is 0
J is 1
J is 2
J is 3
J is 4
J is 5
FOR I is 11
FOR I is 12I was expecting the code to print the J till 11.
Could you please help me find where I went wrong ?

I think I may have been asking a wrong question.
class N {
    Thread r = null;
    public void checkQ()
      Queue q = new ConcurrentLinkedQueue<N>();
      for(int i = 0; i < 13; i++)
         System.out.println("FOR I is "+i);
         r = new Tester("Name" + i);
         q.offer(r);
         processq(q);
    public void processq(Queue queueOfM)
       if(queueOfM.size() > 10)
          System.out.println("size of queueofM is "+queueOfM.size());
        for(int j=0; j < queueOfM.size();j++)
             System.out.println("J is "+j);
             this.r = (Thread)queueOfM.poll();
             this.r.start();
          }The if in the processq method will come true when I is 11. so, once in the if, the for loop is executed. The j is checked till it is < 11 and then the value of j is being printed. So, as I was expecting J should print till atleast 10. However it is printing till 5 and quitting the loop, I dont know how or why, for which I was thinking if someone could show me why.

Performance and W/R-Queue problems

I'm new to NICAN programming and I'm in trouble with some weird behaviour:
To measure bus-load with "KVASER Navigator" i wrote a simple program that sends very quickly a great number of frames.
The first thing i noticed is the poor performance, reaching only about 70% of bus-load at 100K and at full processor load.
And the second, (n := number of sent frames) only
n-WRITE_QUEUE_LENGTH frames are send, the rest still is in the queue until a Queue-Overflow happens and the remaining 10 frames are sent, but at least 1 frame (which causes the Queue-Overflow still remains in the queue).
Im using Celeron-600MHz, Win2000+SP5, NICAN PCI S2 (1Port) + newest driver 2.1.2 Beta
My sourcecode: please see file-attachment CanBusLoa
dTest.cpp
Attachments:
CanBusLoadTest.cpp ‏3 KB

Try setting a larger write buffer. Also see this KnowledgeBase about Optimizing CAN performance:
http://digital.ni.com/public.nsf/websearch/7076642EBC9B819986256CEE00805F60?OpenDocument

Note: Due to heavy load, the latest workflow operation has been queued. It will attempt to resume at a later time

Dear all,
sorry for opening another thread on this.
I think I have a performance issue with workflows attached to document sets in SharePoint. And I say “I think” because people keep telling me that this is the way it just is.
The user creates a new document set, which triggers a workflow in which the user has to confirm/review/approve a series of tasks. The time it takes from clicking the OK button on those task form to the workflow status moving to the next step is about 4 seconds.
And visiting that status page within those 4 seconds brings up the infamous “Note: Due to heavy load, the latest workflow operation has been queued. It will attempt to resume at a later time.” message.
Hitting Refresh in the browser after those 4 seconds will make the new workflow status appear and the red text go away.
Is that normal? Is that the performance that everyone else is seeing as well?
I struggle to see why simply moving a workflow from one task to another should take that on a machine that isn’t doing anything else at the time.
(1)
I have a standalone (non-clustered) SharePoint box, 4 CPUs, 8 GB of memory, more than half of that available, acting as application server and wfe; only the database is on different box.
(2)
The CPU only goes up to 18 or 19%, so CPU does not seem to be the bottleneck. Half the RAM is also still free.
(3)
The workflow is designed with Nintex, and has about 9 flexi and review tasks – the last 2 of them in a loop iterating over typically 3 or 4 items.
(4)
Looking at the logs it looks like the processing in Nintex only takes about 1 second – I don’t know where the other 3 seconds are going.
(5)
There is nothing obvious in the logs.
(6)
We’ve looked at all the “theoretical” improvements around throttling and batch sizes etc. – none of them appeared make any difference. And the workflow is so small that it looks like my tasks gets executed straight away. The problem appears
to be that the execution takes too long(?) and therefore has not finished by the time the page get redrawn.
(7)
I am running perfmon and I can e.g. see one(!) workflow being loaded into memory – as expected as I am the only user.
(8)
I am seeing a total of 3(?) SQL queries being executed(?). I get the Bytes Sent/sec spiking at 25K, and Bytes received at 18K. But is this good or bad or a bottleneck?
Where do I take it from here?
I have been told that “[…] most customers have no issue with this as they are used to the way SP operates and it can be slow at times.” Is it really that bad?
If it is worth watching more performance counters then I’d need to know what to compare them to.
Is there something else I am missing?
Thanks
Martin

Hi,
Before considering an additional hardware try to change following configurations for workflow:
Increase Throttle Size
Increase Batch Size
Time Out
Workflow Timer Interval
AutoCleanUpDays
Increase Throttle Size
The Workflow throttle setting controls how many Workflows can be processing at any one time on the entire server farm. By increasing the throttle it will allow the number of Workflows execution or can be initiated at a time.
Use below PowerShell command to get the current Throttle Size:
Get-SPFarmConfig | Select WorkflowPostponeThreshold
Use below PowerShell command to set new Throttle Size:
Set-SPFarmConfig -WorkflowPostponeThreshold 100
Increase Batch Size
This is the size that determines number of events processed for a single Workflow instance. Default value is 100, but it can be range from 1 to any number.
Use below PowerShell command to get the current Batch Size:
Get-SPFarmConfig | Select WorkflowBatchSize
Use below PowerShell command to set new Batch Size:
Set-SPFarmConfig -WorkflowBatchSize 200
Time Out
This decides the time out of the Workflow event. The default value is 5 and can be any integer. The time is in minute.
Use below STSADM command to get the current Time Out value:
stsadm -o getproperty -pn workflow-eventdelivery-timeout
Use below STSADM command to get the current Time Out value:
stsadm -o setproperty -pn workflow-eventdelivery-timeout -pv “15″
Workflow Timer Interval
This setting is applicable at Web Application level and not the farm level. The workflow timer interval specifies how often the workflow SPTimer job fires to process pending workflow tasks. This interval also represents the granularity of delay timers within
your workflow. If a timer is set to delay for one minute, but the interval timer fires only every five minutes, the workflow delays for five minutes, not one minute.
Use below STSADM command to get the current Workflow Timer Interval value:
stsadm -o getproperty -pn job-workflow -url <Web Application Url>
Use below STSADM command to get the current Workflow Timer Interval value:
stsadm -o setproperty -pn job-workflow -pv “Every 10 minutes between 0 and 30″ -url <Web Application Url>
Here is the url for reference :
http://praveenkasireddy.wordpress.com/2013/06/14/workflow-due-to-heavy-load-the-latest-workflow-operation-has-been-queued-it-will-attempt-to-resume-at-a-later-time/

Due to heavy load, the latest workflow operation has been queued. It will attempt to resume at a later time.

I have SharePoint 2010 Enterprise running SP1. Configuration is one SharePoint server in the farm and a SQL 2008 R2 database for the backend. Our user environment is 80 users with very little load on the SharePoint server. I have the workflow timer
set to 1 minute.
I have a SPD workflow that starts manually on a form library. Whenever I publish a new version of the workflow, the next time I start the workflow it takes the full minute to finish. If I click on the workflow status before it finishes, I see the message
"Due to heavy load, the latest workflow operation has been queued. It will
attempt to resume at a later time.". After the minute completes the workflow finishes.
Here's the weird thing, the next time I start the workflow, it runs in a couple of seconds - almost instantly. I've tried up to 15 times after the inital publishing and everything seems to work fine on initiation.
Well, that would be fine for me, however, I intermintantly get this heavy load message during task processes that are running inside the workflow. It's probably less than 5% of the time. It's really frustrating though so I appreciate some help. I'm look
online and haven't found anything that describes my situation.
Thank you in advance!

Hi,
Before considering an additional hardware try to change following configurations for workflow:
Increase Throttle Size
Increase Batch Size
Time Out
Workflow Timer Interval
AutoCleanUpDays
Increase Throttle Size
The Workflow throttle setting controls how many Workflows can be processing at any one time on the entire server farm. By increasing the throttle it will allow the number of Workflows execution or can be initiated at a time.
Use below PowerShell command to get the current Throttle Size:
Get-SPFarmConfig |
Select WorkflowPostponeThreshold
Use below PowerShell command to set new Throttle Size:
Set-SPFarmConfig -WorkflowPostponeThreshold
100
Increase Batch Size
This is the size that determines number of events processed for a single Workflow instance. Default value is 100, but it can be range from 1 to any number.
Use below PowerShell command to get the current Batch Size:
Get-SPFarmConfig |
Select WorkflowBatchSize
Use below PowerShell command to set new Batch Size:
Set-SPFarmConfig -WorkflowBatchSize
200
Time Out
This decides the time out of the Workflow event. The default value is 5 and can be any integer. The time is in minute.
Use below STSADM command to get the current Time Out value:
stsadm -o getproperty -pn workflow-eventdelivery-timeout
Use below STSADM command to get the current Time Out value:
stsadm -o setproperty -pn workflow-eventdelivery-timeout -pv “15″
Workflow Timer Interval
This setting is applicable at Web Application level and not the farm level. The workflow timer interval specifies how often the workflow SPTimer job fires to process pending workflow tasks. This interval also represents the granularity of delay timers within
your workflow. If a timer is set to delay for one minute, but the interval timer fires only every five minutes, the workflow delays for five minutes, not one minute.
Use below STSADM command to get the current Workflow Timer Interval value:
stsadm -o getproperty -pn job-workflow -url <Web Application Url>
Use below STSADM command to get the current Workflow Timer Interval value:
stsadm -o setproperty -pn job-workflow -pv “Every 10 minutes between 0 and 30″ -url <Web Application Url>
Here is the url for reference :
http://praveenkasireddy.wordpress.com/2013/06/14/workflow-due-to-heavy-load-the-latest-workflow-operation-has-been-queued-it-will-attempt-to-resume-at-a-later-time/

How to Get One MQ Message at a time from MQ Queue

Hi,
Before posting my query here is the configuration I am using:_
Weblogic Server 10.3.3
Soa Server 11.1.1.3.0
Oracle JDeveloper 11.1.1.3.0
Till now I have done the following things:_
1) created an MQ Queue
2) Producing MQ Messages in the Queue with the help of an Asynchronous BPEL process.
I can see the message put in the Queue:
What is my requirement?_
1) I want to read (Get) only one of the above created MQ Messages in the main BPEL process(Synchronous), then needs to process it
And based on my Business condition I have to write that message in the Database.
After successful completion of this instance only my main process should go to consume the next message in the MQ queue.
What is the problem I am facing?_
1) The main BPEL process is not reading one message at a time. I.e. if there are 10 messages in the queue, then as soon as the main bpel process gets deployed, 10 instances created automatically, all in running status and Queue gets empty
2) And if I explicitly test the process, the processes always go in running mode. I.e. Waiting for the messages at the receive activity (this receive is attached to the MQ adapter through operation Get in the main BPEl process)
I just want to know how I can read the MQ messages one by one, though there may be n number of messages in the MQ queue
And only after the completion of the first instance (of Reading First MQ message from queue) it would go to initiate the next instance and so on
Would anyone please help me in this issue?
Thanks
Sunil

Is the MQ Queue local or remote?

Error while dropping/creating new queue table

Hi,
I am trying to modify an existing AQ setup. In the process, I had to remove a queue and redirect all its subscriptions to another queue.
I get an oracle "sequence does not exist" while trying to drop the queue table. The sequence of operations that I am carrying out is:
disable propagation schedule
unschedule propagation
stop queue
drop queue
drop queue table
The error occurs when the drop statement is executed.
I tried restoring the existing configuration, but got the same error message while trying to add a subscription.
Could you help me with this problem? What am I missing here?
Thanks,
Anupama

In what version of Oracle?
I see a couple of problems assuming you are working with a currently supported version:
1. Never grant CONNECT to anyone: Ever. Grant CREATE SESSION.
2. GRANT CREATE TABLE to AQ;
Go to Morgan's Library at www.psoug.org and look at AQ Demo 1. You should have no problem cutting and pasting your way to where you are trying to go.

Have a 3rd gen nano, when I plug in I get "Podcasts on this IPOD cannot be synced because all of the podcasts selected for syncing no longer exist." I have no podcasts in my IPOD or queued in library. Help pls. Thx

Wnen I plug in my IPOD, I gret the error message " Podcasts on this IPOD cannot be synced because all of the podcasts selected for syncing no longer exist. I have no podcasts in my IPOD or queued in I tunes at pfresent. When I did try to sync a current podcast, nothing happened although the podcasts did show in my library. I did play around with podcasts several months ago, but just listened to them on the computer, the IPOD was plugged in at times though, although not set up...thx

Click here and follow the instructions.
(27971)

Laserjet 600 M602 Delete print queue

Hi,
I have deleted jobs from my computer's printer folder, yet they are still being held in the printer. When I restart the printer, the jobs start printing. I know how to delete them one at a time. The job starts, delete it, the next job starts, delete it; that gets old.
How do I delete the entire queue on the printer?
The instructions on the HP web site do not match the menu on the printer.

Hi Openheader:
This can sure be a frustrating problem, and understand your issue. There is a solution that I could recommend, but would need to know which operating system you are using since the solution steps might vary.
Regards,
FirstTimer01
FirstTimer01
I am an HP employee

How to create HP LaserJet 2420 printer queue on Solaris 10

Hi Solaris Gurus,
I am having difficulty creating a printer queue for HP LaserJet 2420 on Solaris 10 (11/9) Sparc (Sun Fire T5220) server. A popular method used is with hppi (HP Jet Direct) tool but it does not have the exact printer driver and alternative printer drivers (e.g. HP LaserJet 4 / 4M, HP LaserJet 2000 series) resulted in only part of the text occupying the wrong side of an A5 page.
An alternative approach that has worked in the past for simple default paper tray 2 (single paper tray), with tray 1 reserved for manual feed. This method involves creating a working printer queue on a Windows workstation (XP) / server (2000) with the correct driver and having configured to support Unix printing to receive LPR request from Unix systems in general. A remote printer queue would then be defined on Solaris 10 system which points to the Windows system. However, the printing jobs kept going to tray 1 (top manual feed) even though the Windows printer queue was configured to go to tray 3 (bottom tray).
The earlier method would be simplest but needs the right driver (PDD) but I don’t know where to find it. The latter approach is also not working despite having got the right driver on Windows. A test page on the target Windows printer queue would print to tray 3 (bottom tray) of the printer correctly.
Printmgr does not work well with HP printers from experience. It is good for serial and local printers.
Your advice would be much appreciated.
Thanks,
Crystal

Hi Giogio, and welcome to the HP Forums.
I am sorry to be the bearer of this news, but do the age of the printer, it is not supported by Mac OS X 10.9. I am including a list below of the supported printers from Apple:
OS X: Printer and scanner software available for download.
For more information, I would recommend contacting the Apple Support Communities.
Thank you for posting on the HP Forums.
Please click “Accept as Solution " if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the right to say “Thanks" for helping!
Jamieson
I work on behalf of HP
"Remember, I'm pulling for you, we're all in this together!" - Red Green.

Queue Priortization

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