Problem with rollups

We have created batch jobs for rollups on the cube to commence after the load is over. But this job gets finished in notime and job log says that "no rollups necessary". In the joblog we can also see that it tries to rollup from request 00000000, which is not present to latest request. then it says
"Aggregation of InfoCube terminated, as end request ID 0000000000 not permitted
Rollup is finished: Data target , from 0000185518 to 000000000
No rollup necessary"
When we stop the scheduled batch job and execute it manually then rollups get completed successfully.
could anyone advise on this. Thanks in adv.

Hi Rao,
What is the program you are using in the batch job. May be thats what is causing the problem. May be you are not passing the correct parameter to it.
Bye
Dinesh

Similar Messages

Query help - problems with ROLLUP

I'm trying to make a query i can use for an alert, it generates sales for the past 7 days.
This query works fine:
SELECT
      CASE WHEN GROUPING(T0.[CardCode]) = 0
            THEN CAST (T0.[CardCode] AS CHAR(8))
            ELSE 'ALL'
      END AS Customer#,
      SUM(T0.[Max1099]) AS "Total Sales",
      SUM(T0.[GrosProfit]) AS "Gross Profit"
FROM OINV T0
WHERE T0.[DocDate] >= DATEADD(dd,DATEDIFF(dd,0,GETDATE())-7,0) AND T0.[Max1099] > 0
GROUP BY T0.[CardCode] WITH ROLLUP
And it gives me this:
#     Customer#*     Total Sales*     Gross Profit*
1     C2235              8,285.87       4,165.77
2     C2236           10,191.39              4,197.95
3     C2253                570.56               311.17
4     C3008           18,756.76       5,720.21
5     ALL                   37,804.58    14,395.10
Which is great. Gives me a total at the end, and substitutes "ALL" for the customer number. Lovely.
Problem #1: I REALLY want it to give the Customer Name NEXT TO the Customer Number. But when I try to add it, i have to add it to the GROUP BY as well. Which changes the query to this:
SELECT
      CASE WHEN GROUPING(T0.[CardCode]) = 0
            THEN CAST (T0.[CardCode] AS CHAR(8))
            ELSE 'ALL'
      END AS Customer#,
      CardName as "Cust Name",
      SUM(T0.[Max1099]) AS "Total Sales",
      SUM(T0.[GrosProfit]) AS "Gross Profit"
FROM OINV T0
WHERE T0.[DocDate] >= DATEADD(dd,DATEDIFF(dd,0,GETDATE())-7,0) AND T0.[Max1099] > 0
GROUP BY T0.[CardCode], T0.[CardName] WITH ROLLUP
And changes my output to THIS:
#     Customer#     Cust Name                             Total Sales     Gross Profit
1     C2235             Acme Products                      8,285.87               4,165.77
2     C2235          (blanks blanks)                        8,285.87               4,165.77
3     C2236             Some Other Products             10,191.39               4,197.95
4     C2236          (blanks blanks blanks)            10,191.39               4,197.95
5     C2253             Third Customer Name             570.56                  311.17
6     C2253          (blanks blanks blanks)                570.56                  311.17
7     C3008             Fourth Customer Name      18,756.76       5,720.21
8     C3008          (blanks blanks blanks)                                               18,756.76       5,720.21
9     ALL                                                                  37,804.58     14,395.10
( I have replaced actual customer names, of course, and replaces actual blanks with the word 'blanks' so it would be more legible.)
I can't figure out a way to simply list the customer name next to the number. Instead , it gives me a summary for the CardCode and a summary for the CardName.
I've tried combining the two into one field, on the fly, but haven't been successful.
Problem #2 - extra credit!
If i really want this done right, i should also have a query that pulls the same data from ORIN (Credit Memos) and do a UNION ALL, but when i do this, is simply rejects me at the word "UNION"
any and all help appreciated, and to test this, you can just cut and past the query into SAP, it will run right there, no mods needed.
oops. I had to change the "Not Equal" symbol to just "greater than" for "Max1099" because it was just dropping the symbol...
Edited by: Dante Amodeo on Jan 18, 2012 6:30 PM

Try:
SELECT CAST (T0.CardCode AS CHAR(8)) AS Customer#,
MAX(T0.CardName) 'Customer Name',
SUM(T0.Max1099) AS 'Total Sales',
SUM(T0.GrosProfit) AS 'Gross Profit'
FROM OINV T0
WHERE DATEDIFF(dd,T0.DocDate,GETDATE())<=7 AND T0.Max1099 > 0
GROUP BY T0.CardCode
UNION ALL
SELECT 'ALL','',SUM(T0.Max1099),
SUM(T0.GrosProfit)
FROM OINV T0
WHERE DATEDIFF(dd,T0.DocDate,GETDATE())<=7 AND T0.Max1099 > 0

EC-CS - Problem with rollup in consolidation

Hello SAP Guru,
We have a manufacturing client who went live last month with a technical upgrade from 4.6C to ECC 6. We use EC-CS and are in the middle of completing our first month-end process. We encountered a problem during profit centers rollup (transaction CXCD). During the data upload step, all the profit centers rollup correctly except one: a dummy profit center for the company code 1000. Data is not loaded in that receiving consolidation unit associated with the dummy sending profit center. The same CXCD transaction worked without problem in SAP 4.6C - for all other consolidation units/profit centers.
In fact we noticed that when we ran transaction CXNT against the problem consolidation unit, it showed that that "consolidation unit was NOT already integrated". We can't get that consolidation unit to "integrate".
The client produced Balance Sheet and P&L statement by profit centers. We tried everything and have exhausted all avenues. If you can give some leads/suggestions where else we can investigate, it's much appreciated.
Thank you

Hi,
I've got the same issue but it seems that mine AppId is set correctly?
Following Situation --> tested everything with beta app in store --> everything worked fine.
Afterwards a submitted a new app for real app store and changed the appID to new one.
Microsoft rejected my app because of unexpected app crash.
I tried to reproduce the issue and voila --> app is crashing at this line
var listing = await CurrentApp.LoadListingInformationAsync(); with
System.Exception: Exception from HRESULT: 0x805A0194
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
Anyadvice :(? Thx

Exchange Server 2010 SP3 - Rollup 8 - Issue - Problems with client connections - MS Outlook 2013

Exchange Server 2010 SP3 - Rollup 8 - Issue - Problems with client connections - MS Outlook 2013
Detected Problems:
- Access denied for attached mailbox (department mailbox)
- Access denied for delete or move messages on own mailbox
- Can't send new messages with error (Error: [0x80004005-00000000-00000000])
Solution:
- Rollback to Exchange 2010 SP3 - Rollup 7
- You can rollback to Exchange 2010 SP3 - RollUp 7 in 30 min
Algunos de los destinatarios no recibieron su mensaje.
Asunto: Hola
Enviado el: 11/12/2014 8:35
No se puede localizar a los destinatarios siguientes:
'[email protected]' en 11/12/2014 8:35
Este mensaje no se pudo enviar. Inténtelo de nuevo más tarde, o póngase en contacto con el administrador de red.
Error: [0x80004005-00000000-00000000].

See the following forum thread:
https://social.technet.microsoft.com/Forums/en-US/1be9b816-b0ab-40ea-a43a-446239f8eae3/outlook-client-issues-following-exchange-2010-rollup-8

Exchange 2010 : Doubt with recipient type and problem with disappearance of the original recipient in the mail relay

Hello. First of all, thank you very much for your attention.
After that, I will expose the problem:
I have a user domain called "comercial" with a corresponding mailbox "[email protected]"
. This user
has assigned multiple emails such as "[email protected]", "[email protected]", "[email protected]" , having as default email "[email protected] ".
On
the other hand,
another domain user
called
"menganito" with it's mailbox "[email protected]" account, also has a few mail accounts "[email protected]", "[email protected]", " [email protected]"
...having
as default email "[email protected]
The user "Comercial" is forwarding
all of it's mails to the user "menganito".
The problem is that "menganito" is not receiving the exact
"comercial"
sender email, but the email which appears by default ("[email protected]").
"Menganito" would like to know
from which email exactly the mails he is receiving have been sent ("[email protected]",
or "[email protected]"
or "[email protected]").
Also, he would like to knowthe email of the original sender (from the outside of the domain) whom the user "Comercial"
have received the email from.
In another type of email servers (Kerio,...)
this is not a problem, because forwarding by
defaultis always showing
the original sender and original receiver.
Maybe the problem comes from the recipient type I'm using.
Should I use another type of recipient? should I use a transport rule?
Any idea ? Thanks again in advance.

Hi Simon. First of all thanks for your answer.
This happens with all accounts. I tried with news accounts and different browsers for OWA and Outlook anywhere and happens the same. Is not a cache problem
The problem is
when "[email protected]"(default
and set as default answer
account by
exchange)
receives
a message in "[email protected]" when
forwards to "Menganito"
this message will appear from"[email protected]"
instead of "[email protected]".
This happens with all accounts.
I can understand that i can't avoid
default reply address on the same
domain, but also with different domains happens
the same?
The platform is only one clean and updated server 2012 as dc and another clean and updated server 2012 with exchange 2010 sp3 directly and after rollup 4 for exchange SP3, no previous versions and servicepacks of exchange 2010 was installed before. Before
install exchange 2010 sp3, i installed all the filterpacks (3) and .net 3.5 and all updates that i finded for 2012 server (i tried for 2 days): No more updates for sure. After, in powershell, i put this:
Add-WindowsFeature NET-Framework-Core,RSAT-ADDS,Web-Server,Web-Basic-Auth,Web-Windows-Auth,Web-Metabase,Web-Net-Ext,Web-Lgcy-Mgmt-Console,WAS-Process-Model,Web-Mgmt-Tools,Web-ISAPI-Ext,Web-Digest-Auth,Web-Dyn-Compression,NET-HTTP-Activation,Web-Asp-Net,Web-Client-Auth,Web-Dir-Browsing,Web-Http-Errors,Web-Http-Logging,Web-Http-Redirect,Web-Http-Tracing,Web-ISAPI-Filter,Web-Request-Monitor,Web-Static-Content,Web-WMI,RPC-Over-HTTP-Proxy
-Restart
The machine and exchange works good (i3 with 4gb ram, and raid 1 1tb of HD) and the organization only has 15 mailboxes. No problems with even viewer and all is correct.
Thanks again.

Problem with replicated partitioning between two BSO db's. version 9.3.0.1

Hi there,
I have a problem with partitioning between two BSO db’s.
I created the partition, it validates and I made an export for the partion definiton(xml file).
Everything is fine if I set this partition up as transparent partition.
This means I can see the data from the src in the trg db as ecpected.
But when I change over to replicated (what in fact I want to do) nothing happens for the trg site - there are still no data. (Yes I have choosen Update all cells.)
I got no error in any way neither AAS nor in the app logs of src and trg.
(Mayby this it important: one src-dimension is mapped to void for the trg.)
Can anyone give me a hint or even confirm this behaviour ?
Thank you in advance
Andre
Below the log infos:
log of src db:
[Fri Dec 04 15:29:03 2009]Local/AAA///Info(1013210)
User [hyperion] set active on database [db]
[Fri Dec 04 15:29:03 2009]Local/AAA/db/hyperion/Info(1013091)
Received Command [PutReplicatedCells] from user [hyperion]
[Fri Dec 04 15:29:03 2009]Local/AAA///Info(1013210)
User [hyperion] set active on database [db]
[Fri Dec 04 15:29:03 2009]Local/AAA/db/hyperion/Info(1013091)
Received Command [XferReplicatedCells] from user [hyperion]
[Fri Dec 04 15:29:03 2009]Local/AAA///Info(1013214)
Clear Active on User [hyperion] Instance [1]
[Fri Dec 04 15:29:03 2009]Local/AAA/db/hyperion/Info(1023005)
Update of replicated partition elapsed time : [0] seconds
[Fri Dec 04 15:29:03 2009]Local/AAA/db/hyperion/Info(1243010)
Partition refreshed
log of trg db:
[Fri Dec 04 15:29:03 2009]Local/AAA1///Info(1013210)
User [hyperion] set active on database [db]
[Fri Dec 04 15:29:03 2009]Local/AAA1/db/hyperion/Info(1013091)
Received Command [ReqXferReplicatedCells] from user [hyperion]
[Fri Dec 04 15:29:03 2009]Local/AAA1///Info(1013210)
User [hyperion] set active on database [db]
[Fri Dec 04 15:29:03 2009]Local/AAA1/db/hyperion/Info(1013091)
Received Command [ProtocolXchg] from user [hyperion]
[Fri Dec 04 15:29:03 2009]Local/AAA1/db/hyperion/Info(1023044)
Processing distributed request from [P4B5A856A, AAA, db]
[Fri Dec 04 15:29:03 2009]Local/AAA1/db/hyperion/Info(1013091)
Received Command [PutLastUpdatedTime] from user [hyperion]
[Fri Dec 04 15:29:03 2009]Local/AAA1///Info(1013214)
Clear Active on User [hyperion] Instance [1]
[Fri Dec 04 15:29:03 2009]Local/AAA1///Info(1013214)
Clear Active on User [hyperion] Instance [1]

It sounds like you are doing it all correctly. One thing you might try just to be sure you are not getting any data in the target database is the following:
1) clear the target database
2) Run the replication for all cells
3) Run an export of all data on the target database
See if you get anything in the export file, maybe you are getting some of the data or possibly it is a rollup issue. Just a thought.
Jeff

Problem with Exchange 2010 scripts after installing PowerShell 4.0

Hi
After installing new updates for MS Exchange 2010 and PowerShell 4.0 I've got problems with PS scripts using buil-in
exchange commands.
I wrote interactive script for searching e-mails. Here is a pice of code where I get error after installing PS v4.
$SearchContent=Read-Host "Write sentence to find"
Get-Mailbox | Search-Mailbox -SearchQuery "$SearchContent" -TargetMailbox "Discovery Search Mailbox" -TargetFolder "Inner box" -LogOnly -Loglevel Full | Out-Null
After installing PowerShell 4.0 I get that bug and report in TargetMailbox is not genereated.
The property keyword isn't supported.
At C:\Administration\Scripts\T-SearchMail.ps1:122 char:1
+ Get-Mailbox | Search-Mailbox -SearchQuery "$SearchContent" -TargetMailbox "Disco ...
+ ~~~~~~~~~~~~~~~~~
+ CategoryInfo          : InvalidArgument: (:) [], ParserException
    + FullyQualifiedErrorId : 35E6C841
Using PowerShell 2.0 everything was ok.
How to solve this problem?
Tomasz
Kind Regards Tomasz

But http://blogs.msdn.com/b/powershell/archive/2013/10/25/windows-management-framework-4-0-is-now-available.aspx is dated
October 2013, while the current Windows Management Framework 4.0 System Requirements section states:
Servers that are running the following applications can now run WMF 4.0. The versions listed are the minimum releases required to run WMF 4.0.
Microsoft Exchange Server 2013 Service Pack 1
Microsoft Exchange Server 2010 SP3 with Update Rollup 5
Since
Update Rollup 5 For Exchange 2010 SP3 (KB2917508) was published Febrary 2014, shouldn't Exchange 2010 now be compatible with PowerShell 4.0?

Problem with exchange 2007 SP3 and mac mail app loading mails

Hi,
since a few days i am having a problem with mac's (using either the included mail app or outlooc 2011 for mac) syncing mails with my exchange server. both, mail and outlook) connect successfully to my excahnge 2007 sp3 rollup 14 server, but when
they start syncing mail they dont load any mails or only load the headers and keep saying loading (of body)
when i open the https://server/EWS/Exchange.asmx on the browser it asks for the user/pwd and lets me open the xml once, the next time it crashes.
in the eventlog i am getting the error that: a process for app-pool MSExchangeServicesAppPool couldnt respond to a ping. the event id is 5010.
all my microsoft outlook accounts, outlook web acces and the mail on mobile devices (iphone and android) work fine.
does anyone have an idea what could be the issue for this strange behavior?
thanks,
chris

Hi,
According to the error message, "a process for app-pool MSExchangeServicesAppPool couldnt respond to a ping. the event id is 5010", I find a related article for your reference:
Event ID 5010 — IIS Application Pool Availability
http://technet.microsoft.com/en-us/library/cc734991(v=WS.10).aspx
Please follow the article to check whether application pool has been started.
Additionally, I notice that you said "all my microsoft outlook accounts, outlook web acces and the mail on mobile devices (iphone and android) work fine.", please run following command to check whether parameter "EwsAllowMacOutlook"
value is True:
Get-CasMailbox | FL
If the parameter "EwsAllowMacOutlook" value is False, please set it to True via following command:
Set-CasMailbox -Identity FQDN -EwsAllowMacOutlook $True
If still not work, please contact MAC Support for help. For your convenience:
http://answers.microsoft.com/en-us/mac/forum/macoutlook?tab=Threads
Thanks
Mavis Huang
TechNet Community Support

A problem with threads

I am trying to implement some kind of a server listening for requests. The listener part of the app, is a daemon thread that listens for connections and instantiates a handling daemon thread once it gets some. However, my problem is that i must be able to kill the listening thread at the user's will (say via a sto button). I have done this via the Sun's proposed way, by testing a boolean flag in the loop, which is set to false when i wish to kill the thread. The problem with this thing is the following...
Once the thread starts excecuting, it will test the flag, find it true and enter the loop. At some point it will LOCK on the server socket waiting for connection. Unless some client actually connects, it will keep on listening indefinatelly whithought ever bothering to check for the flag again (no matter how many times you set the damn thing to false).
My question is this: Is there any real, non-theoretical, applied way to stop thread in java safely?
Thank you in advance,
Lefty

This was one solution from the socket programming forum, have you tried this??
public Thread MyThread extends Thread{
     boolean active = true;
     public void run(){
          ss.setSoTimeout(90);
          while (active){
               try{
                    serverSocket = ss.accept();
               catch (SocketTimeoutException ste){
               // do nothing
     // interrupt thread
     public void deactivate(){
          active = false;
          // you gotta sleep for a time longer than the
          // accept() timeout to make sure that timeout is finished.
          try{
               sleep(91);
          }catch (InterruptedException ie){
          interrupt();
}

Problem with Threads and a static variable

I have a problem with the code below. I am yet to make sure that I understand the problem. Correct me if I am wrong please.
Code functionality:
A timer calls SetState every second. It sets the state and sets boolean variable "changed" to true. Then notifies a main process thread to check if the state changed to send a message.
The problem as far I understand is:
Assume the timer Thread calls SetState twice before the main process Thread runs. As a result, "changed" is set to true twice. However, since the main process is blocked twice during the two calls to SetState, when it runs it would have the two SetState timer threads blocked on its synchronized body. It will pass the first one, send the message and set "changed" to false since it was true. Now, it will pass the second thread, but here is the problem, "changed" is already set to false. As a result, it won't send the message even though it is supposed to.
Would you please let me know if my understanding is correct? If so, what would you propose to resolve the problem? Should I call wait some other or should I notify in a different way?
Thanks,
B.D.
Code:
private static volatile boolean bChanged = false;
private static Thread objMainProcess;
   protected static void Init(){
        objMainProcess = new Thread() {
            public void run() {
                while( objMainProcess == Thread.currentThread() ) {
                   GetState();
        objMainProcess.setDaemon( true );
        objMainProcess.start();
    public static void initStatusTimer(){
        if(objTimer == null)
             objTimer = new javax.swing.Timer( 1000, new java.awt.event.ActionListener(){
                public void actionPerformed( java.awt.event.ActionEvent evt){
                          SetState();
    private static void SetState(){
        if( objMainProcess == null ) return;
        synchronized( objMainProcess ) {
            bChanged = true;
            try{
                objMainProcess.notify();
            }catch( IllegalMonitorStateException e ) {}
    private static boolean GetState() {
        if( objMainProcess == null ) return false;
        synchronized( objMainProcess ) {
            if( bChanged) {
                SendMessage();
                bChanged = false;
                return true;
            try {
                objMainProcess.wait();
            }catch( InterruptedException e ) {}
            return false;
    }

Thanks DrClap for your reply. Everything you said is right. It is not easy to make them alternate since SetState() could be called from different places where the state could be anything else but a status message. Like a GREETING message for example. It is a handshaking message but not a status message.
Again as you said, There is a reason I can't call sendMessage() inside setState().
The only way I was able to do it is by having a counter of the number of notifies that have been called. Every time notify() is called a counter is incremented. Now instead of just checking if "changed" flag is true, I also check if notify counter is greater than zero. If both true, I send the message. If "changed" flag is false, I check again if the notify counter is greater than zero, I send the message. This way it works, but it is kind of a patch than a good design fix. I am yet to find a good solution.
Thanks,
B.D.

Problem with threads running javaw

Hi,
Having a problem with multi thread programming using client server sockets. The program works find when starting the the application in a console using java muti.java , but when using javaw multi.java the program doesnt die and have to kill it in the task manager. The program doesnt display any of my gui error messages either when the server disconnect the client. all works find in a console. any advice on this as I havent been able to understand why this is happening? any comment would be appreciated.
troy.

troy,
Try and post a minimum code sample of your app which
does not work.
When using javaw, make sure you redirect the standard
error and standard output streams to file.
Graeme.Hi Graeme,
I dont understand what you mean by redirection to file? some of my code below.
The code works fine under a console, code is supposed to exit when the client (the other server )disconnects. the problem is that but the clientworker side of the code still works. which under console it doesnt.
public class Server{
ServerSocket aServerSocket;
Socket dianosticsSocket;
Socket nPortExpress;
ClientListener aClientListener;
LinkedList queue = new LinkedList();
int port = 0;
int clientPort = 0;
String clientName = null;
boolean serverAlive = true;
* Server constructor generates a server
* Socket and then starts a client threads.
* @param aPort      socket port of local machine.
public Server(int aPort, String aClientName, int aClientPort){
port = aPort;
clientName = aClientName;
clientPort = aClientPort;
try{
// create a new thread
aServerSocket = new ServerSocket(port) ;
// connect to the nPortExpress
aClientListener = new ClientListener(InetAddress.getByName(clientName), clientPort, queue,this);
// aClientListener.setDaemon(true);
aClientListener.start();
// start a dianostic port
DiagnosticsServer aDiagnosticsServer = new DiagnosticsServer(port,queue,aClientListener);
// System.out.println("Server is running on port " + port + "...");
// System.out.println("Connect to nPort");
catch(Exception e)
// System.out.println("ERROR: Server port " + port + " not available");
JOptionPane.showMessageDialog(null, (e.toString()),"ERROR: Server port " + port + " not available", JOptionPane.ERROR_MESSAGE);
serverAlive = false;
System.exit(1);
while(serverAlive&&aClientListener.hostSocket.isConnected()){
try{
// connect the client
Socket aClient = aServerSocket.accept();
//System.out.println("open client connection");
//System.out.println("client local: "+ aClient.getLocalAddress().toString());
// System.out.println("client localport: "+ aClient.getLocalPort());
// System.out.println("client : "+ aClient.getInetAddress().toString());
// System.out.println("client port: "+ aClient.getLocalPort());
// make a new client thread
ClientWorker clientThread = new ClientWorker(aClient, queue, aClientListener, false);
// start thread
clientThread.start();
catch(Exception e)
//System.out.println("ERROR: Client connection failure");
JOptionPane.showMessageDialog(null, (e.toString()),"ERROR: Client connection failure", JOptionPane.ERROR_MESSAGE);
}// end while
} // end constructor Server
void serverExit(){
     JOptionPane.showMessageDialog(null, "Server ","ERROR: nPort Failure", JOptionPane.ERROR_MESSAGE);
     System.exit(1);
}// end class Server
*** connect to another server
public class ClientListener extends Thread{
InetAddress hostName;
int hostPort;
Socket hostSocket;
BufferedReader in;
PrintWriter out;
boolean loggedIn;
LinkedList queue;      // reference to Server queue
Server serverRef; // reference to main server
* ClientListener connects to the host server.
* @param aHostName is the name of the host eg server name or IP address.
* @param aHostPort is a port number of the host.
* @param aLoginName is the users login name.
public ClientListener(InetAddress aHostName, int aHostPort,LinkedList aQueue,Server aServer)      // reference to Server queue)
hostName = aHostName;
hostPort = aHostPort;
queue = aQueue;
serverRef = aServer;
// connect to the server
try{
hostSocket = new Socket(hostName, hostPort);
catch(IOException e){
//System.out.println("ERROR: Connection Host Failed");
JOptionPane.showMessageDialog(null, (e.toString()),"ERROR: Connection to nPort Failed", JOptionPane.ERROR_MESSAGE);
System.exit(0);
} // end constructor ClientListener
** multi client connection server
ClientWorker(Socket aSocket,LinkedList aQueue, ClientListener aClientListener, boolean diagnostics){
queue = aQueue;
addToQueue(this);
client = aSocket;
clientRef = aClientListener;
aDiagnostic = diagnostics;
} // end constructor ClientWorker
* run method is the main loop of the server program
* in change of handle new client connection as well
* as handle all messages and errors.
public void run(){
boolean alive = true;
String aSubString = "";
in = null;
out = null;
loginName = "";
loggedIn = false;
while (alive && client.isConnected()&& clientRef.hostSocket.isConnected()){
try{
in = new BufferedReader(new InputStreamReader(client.getInputStream()));
out = new PrintWriter(new OutputStreamWriter(client.getOutputStream()));
if(aDiagnostic){
out.println("WELCOME to diagnostics");
broadCastDia("Connect : diagnostics "+client.getInetAddress().toString());
out.flush();
else {
out.println("WELCOME to Troy's Server");
broadCastDia("Connect : client "+client.getInetAddress().toString());
     out.flush();
String line;
while(((line = in.readLine())!= null)){
StringTokenizer aStringToken = new StringTokenizer(line, " ");
if(!aDiagnostic){
broadCastDia(line);
clientRef.sendMessage(line); // send mesage out to netExpress
out.println(line);
out.flush();
else{
if(line.equals("GETIPS"))
getIPs();
else{
clientRef.sendMessage(line); // send mesage out to netExpress
out.println(line);
out.flush();
} // end while
catch(Exception e){
// System.out.println("ERROR:Client Connection reset");
                         JOptionPane.showMessageDialog(null, (e.toString()),"ERROR:Client Connection reset", JOptionPane.ERROR_MESSAGE);
try{
if(aDiagnostic){
broadCastDia("Disconnect : diagnostics "+client.getInetAddress().toString());
out.flush();
else {
broadCastDia("Disconnect : client "+client.getInetAddress().toString());
     out.flush();
// close the buffers and connection;
in.close();
out.close();
client.close();
// System.out.println("out");
// remove from list
removeThreadQueue(this);
alive = false;
catch(Exception e){
// System.out.println("ERROR: Client Connection reset failure");
JOptionPane.showMessageDialog(null, (e.toString()),"ERROR: Client Connection reset failure", JOptionPane.ERROR_MESSAGE);
}// end while
} // end method run
* method run - Generates io stream for communicating with the server and
* starts the client gui. Run also parses the input commands from the server.
public void run(){
boolean alive = true;
try{
// begin to life the gui
// aGuiClient = new ClientGui(hostName.getHostName(), hostPort, loginName, this);
// aGuiClient.show();
in = new BufferedReader(new InputStreamReader(hostSocket.getInputStream()));
out = new PrintWriter(new OutputStreamWriter(hostSocket.getOutputStream()));
while (alive && hostSocket.isConnected()){
String line;
while(((line = in.readLine())!= null)){
System.out.println(line);
broadCast(line);
} // end while
} // end while
catch(Exception e){
//     System.out.println("ERRORa Connection to host reset");
JOptionPane.showMessageDialog(null, (e.toString()),"ERROR: Connection to nPort reset", JOptionPane.ERROR_MESSAGE);
try{
hostSocket.close();
     }catch(Exception a){
     JOptionPane.showMessageDialog(null, (a.toString()),"ERROR: Exception", JOptionPane.ERROR_MESSAGE);
alive = false;
System.exit(1);
} // end method run

Problem with threads and camera.

Hi everybody!
I've a problem with taking snapshot.
I would like to display a loading screen after it take snapshot ( sometimes i
have to wait few seconds after i took snapshot. Propably photo is being taken in time where i have to wait).
I was trying to use threads but i didn't succeed.
I made this code:
display.setCurrent(perform);
        new Thread(new Runnable(){
            public void run() {
                while((!performing.isShown()) && (backgroundCamera.isShown())){
                    Thread.yield();
                notifyAll();
        }).start();
        new Thread(new Runnable(){
            public void run() {
                try {
                    this.wait();
                } catch(Exception e) {
                    exceptionHandler(e);
                photo = camera.snapshot();
                display.setCurrent(displayPhoto);
        }).start();This code is sometimes showing performing screen but sometimes no.
I don't know why. In my opinion performing.isShown() method isn't working correctly.
Does anyone have some idea how to use threads here?

Hi,
I've finally managed to work this fine.
The code:
       Object o = new Object();
       display.setCurrent(perform);
        new Thread(new Runnable(){
            public void run() {
                while(!performing.isShown()){
                    Thread.yield();
               synchronized(o) {
                  o.notify();
        }).start();
        new Thread(new Runnable(){
            public void run() {
                try {
                    synchronized(o) {
                       o.wait(1);
                } catch(Exception e) {
                    exceptionHandler(e);
                photo = camera.snapshot();
                display.setCurrent(displayPhoto);
        }).start();

Problem with threads hanging

We have a problem where our application stops responding after a few days of usage. Things will for fine for a day or two, and then pretty quickly threads will start getting hung up, usually in places where they are allocating memory
We are running WebLogic 8.1 SP2 on Sun JDK 1.4.2_04 on Solaris 8 using the alternate threading model and the -server hotspot vm. We are running pretty much the same code that we had no problems with under WebLogic 6.1 SP4 and Sun JDK 1.3.1.
A thread dump usually shows that some or all of our execute threads are in the state "waiting for monitor entry" even though they are not currently waiting on any java locks. Here is a sample thread from the thread dump (we have ~120 threads so I don't want to post the full dump).
=============================================================================================
"ExecuteThread: '8' for queue: 'itgCrmWarExecutionQueue'" daemon prio=5 tid=0x005941d0 nid=0x2c waiting for monitor entry [c807f000..c807fc28]
at java.lang.String.substring(String.java:1446)
at java.lang.String.substring(String.java:1411)
at weblogic.servlet.internal.ServletRequestImpl.getRelativeUri(ServletRequestImpl.java:1872)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3492)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
=============================================================================================
String.java line 1446 for this jdk allocates a new String object, and all the other threads in this state also are creating new objects or arrays, etc.
We've done a pstack on this process when it's in this state, and the threads that are in the "waiting for monitor entry" that look like they're allocating memory are all waiting on the same lwp_mutex_lock with some allocation method that's calling into the native TwoGenerationCollectorPolicy.mem_allocate_work (see pstack output below for the same thread as in the thread dump above)
=============================================================================================
----------------- lwp# 44 / thread# 44 --------------------
ff31f364 lwp_mutex_lock (e3d70)
fee92384 __1cNObjectMonitorGenter26MpnGThread__v_ (5000, 525c, 5000, 50dc, 4800, 4af0) + 2d8
fee324d4 __1cSObjectSynchronizerKfast_enter6FnGHandle_pnJBasicLock_pnGThread__v_ (c807f65c, c807f7d4, 5941d0, 0, 35d654, fee328ec) + 68
fee32954 __1cQinstanceRefKlassZacquire_pending_list_lock6FpnJBasicLock__v_ (c807f7d4, ff170000, d4680000, 4491d4, fee1bc2c,
0) + 78
fee3167c __1cPVM_GC_OperationNdoit_prologue6M_i_ (c807f7bc, 4400, ff170000, 2d2b8, 4a6268, c807fa18) + 38
fee2e0b0 __1cIVMThreadHexecute6FpnMVM_Operation__v_ (c807f7bc, 963a8, 0, 0, 1, 0) + 90
fed2c2a4 __1cbCTwoGenerationCollectorPolicyRmem_allocate_work6MIii_pnIHeapWord__ (962c0, ff1c29ec, ff1c297c, ff131a26, 4800, 4998) + 160
fed22940 __1cNinstanceKlassRallocate_instance6MpnGThread__pnPinstanceOopDesc__ (ee009020, 5941d0, 15ca581, 3647f0, 4a6268, c807f8c8) + 180
fed34928 __1cLOptoRuntimeFnew_C6FpnMklassOopDesc_pnKJavaThread__v_ (ee009018, 5941d0, 0, 0, 0, 0) + 28
fa435a58 ???????? (ee009018, e86de, 15ca4de, 50dc, 5941d0, c807f9c8)
fb36f9a4 ???????? (0, d412ccd8, ee046c28, ff170000, 0, 0)
fad8b278 ???????? (ee046c28, d6000c90, ee046530, 8, db8e8450, c807f9e8)
fad62abc ???????? (d412ccd8, ee046530, d6000c90, ee3bfa38, 8, c807fa18)
fa4b3c38 ???????? (c807fb9c, 0, f2134700, fa415e50, 8, c807faa8)
fa40010c ???????? (c807fc28, c807fe90, a, ee9e1e20, 4, c807fb40)
fed5d48c __1cJJavaCallsLcall_helper6FpnJJavaValue_pnMmethodHandle_pnRJavaCallArguments_pnGThread__v_ (c807fe88, c807fcf0, c807fda8, 5941d0, 5941d0, c807fd00) + 27c
fee4b784 __1cJJavaCallsMcall_virtual6FpnJJavaValue_nLKlassHandle_nMsymbolHandle_4pnRJavaCallArguments_pnGThread__v_ (ff170000, 594778, c807fd9c, c807fd98, c807fda8, 5941d0) + 164
fee5e8dc __1cJJavaCallsMcall_virtual6FpnJJavaValue_nGHandle_nLKlassHandle_nMsymbolHandle_5pnGThread__v_ (c807fe88, c807fe84, c807fe7c, c807fe74, c807fe6c, 5941d0) + 6c
fee6fc74 __1cMthread_entry6FpnKJavaThread_pnGThread__v_ (5941d0, 5941d0, 838588, 594778, 306d10, fee69254) + 128
fee6927c __1cKJavaThreadDrun6M_v_ (5941d0, 2c, 40, 0, 40, 0) + 284
fee6575c _start   (5941d0, fa1a1600, 0, 0, 0, 0) + 134
ff3758c0 lwpstart (0, 0, 0, 0, 0, 0)
=============================================================================================
Also when it's having this problem, the "VM Thread" is always using a lot of processor time. We did a couple of pstacks today while it was having this problem, and this thread was stuck in the ONMethodSweeper.sweep for over 15 minutes when we finally killed the server.
From the thread dump:
"VM Thread" prio=5 tid=0x000e2d20 nid=0x2 runnable
From the first pstack:
=============================================================================================
----------------- lwp# 2 / thread# 2 --------------------
fed40c04 __1cXvirtual_call_RelocationIparse_ic6FrpnICodeBlob_rpC5rppnHoopDesc_pi_nNRelocIterator__ (42a2f4, fa5fa46d, ffffffff, fc4ffcb8, 42a2f4, 42a324) + 124
fed46318 __1cKCompiledIC2t5B6MpnKRelocation__v_ (42a2f0, fc4ffd24, fc4ffd4c, e802, 0, 6) + 38
fed90c38 __1cHnmethodVcleanup_inline_caches6M_v_ (fa5f7f88, fa608940, 1, 0, fa400000, 6) + 1ac
fede18b4 __1cONMethodSweeperFsweep6F_v_ (2cf38, 0, ffffffff, ff1cf1fc, ff1c66e8, fede1d44) + 1b0
fede1e6c __1cUSafepointSynchronizeFbegin6F_v_ (2cf38, ff1ba138, 5000, 50dc, 5000, 525c) + 248
feef1fd4 __1cIVMThreadEloop6M_v_ (4400, 4000, 4324, 4000, 42b0, 3800) + 3d4
feef1ae4 __1cIVMThreadDrun6M_v_ (e2d20, 2, 40, 0, 40, 0) + 8c
fee6575c _start   (e2d20, ff270200, 0, 0, 0, 0) + 134
ff3758c0 lwpstart (0, 0, 0, 0, 0, 0)
=============================================================================================
Second pstack
=============================================================================================
----------------- lwp# 2 / thread# 2 --------------------
fed41180 __1cXvirtual_call_RelocationIparse_ic6FrpnICodeBlob_rpC5rppnHoopDesc_pi_nNRelocIterator__ (0, ff1b9664, ffffffff, fc4ffcb8, a6f2cc, fc4ffbd0) + 6a0
fed46318 __1cKCompiledIC2t5B6MpnKRelocation__v_ (a6f2c8, fc4ffd24, fc4ffd4c, e802, 0, 6) + 38
fed90c38 __1cHnmethodVcleanup_inline_caches6M_v_ (faded4c8, fadf2c80, 1, 0, fa400000, 6) + 1ac
fede18b4 __1cONMethodSweeperFsweep6F_v_ (2cf38, 0, ffffffff, ff1cf1fc, ff1c66e8, fede1d44) + 1b0
fede1e6c __1cUSafepointSynchronizeFbegin6F_v_ (2cf38, ff1ba138, 5000, 50dc, 5000, 525c) + 248
feef1fd4 __1cIVMThreadEloop6M_v_ (4400, 4000, 4324, 4000, 42b0, 3800) + 3d4
feef1ae4 __1cIVMThreadDrun6M_v_ (e2d20, 2, 40, 0, 40, 0) + 8c
fee6575c _start   (e2d20, ff270200, 0, 0, 0, 0) + 134
ff3758c0 lwpstart (0, 0, 0, 0, 0, 0)
=============================================================================================
Has anyone ever seen anything like this? I'm trying to figure out if this is caused by something we're doing, or something relating to our environment and jvm options. Any ideas?

Thanks for the reply - I'm testing our app with the +UseConcMarkSweepGC now in our test environment to make sure it doesn't cause any problems there. Unfortunately the only place we've had this problem is on the production server, so it's extra difficult debugging this.
We're using the following memory options:
-ms512m -mx512m -XX:NewSize=128m -XX:PermSize=192m -XX:MaxNewSize=128m -XX:MaxPermSize=192m -XX:SurvivorRatio=8and the following debugging options, as we've also been seeing OutOfMemoryErrors ( see http://forum.java.sun.com/thread.jsp?forum=37&thread=522354&tstart=45&trange=15 )
-verbosegc -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintHeapAtGCBTW, which c++filt version and options are you using? Our Solaris boxes only seem to have the GNU version installed. I was trying to run that on some of the other stack traces and wasn't getting anywhere, and didn't know if because it was GNU version wouldn't work on something compiled with the Sun compiler.
Thanks!
--Andy

Problem with threads and ProgressMonitor

Dear Friends:
I have a little problem with a thread and a ProgressMonitor. I have a long time process that runs in a thread (the thread is in an separate class). The thread has a ProgressMonitor that works fine and shows the tasks progress.
But I need deactivate the main class(the main class is the user interface) until the thread ends.
I use something like this:
LongTask myTask=new LongTask();
myTask.start();
myTask.join();
Now, the main class waits for the task to end, but the progress monitor don`t works fine: it shows only the dialog but not the progress bar.
What's wrong?

Is the dialog a modal dialog? This can block other UI updates.
In general, you should make sure that it isn't modal, and that your workThread has a fairly low priority so that the UI can do its updating

Problem with threads and/or memory

I'm developing an application where there are 3 threads. One of them sends a request to the other, and if the 2nd can't answer it, it sends it to the 3rd (similar to CPU -> CACHE -> MEMORY). When i run the program with 1000-10.000 requests, no problem occurs. When i run it with 300.000-1.000.000 requests, it sometimes hangs. Is this a problem with the garbage collector, or should it be related to the threads mecanism.
(note: eache thread is in execution using a finite state machine)

i had been running the program inside Netbeans.
Running the jar using the command line outside
Netbeans i have no more problems... Does Netbeans use
it's own JVM?Depends how you set it up, but look under the options. There are settings for the compiler and jvm that it uses.

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