DSC not logging data

Hi all,
For some reason, my DSC has stopped logging data. I have a fairly simple setup (8 modbus servers) that are being read as I/O servers in the DSC. I have checked the "Log Data"option, and this was working for several months. Recently, I had to move to a different computer, and now nothing is being logged. The data are coming in correctly, the database seems to exist, but there's no new data being stored. I have tried creating a new database, and then going into "Project library: Properties" and poining it to the new database, but nothing seems to happen.
I'd welcome any suggestions.
thanks,
mike
Attachments:
OAlab_pH_control.lvproj ‏9 KB

Hi Matthew,
There is no error message. In fact, I can access the shared variables just fine. The historical data charts act like they should, but they have no data. I've looked in the folder where the database lives, and see that it has basically never been used... there are 5 files (sdb_lock, pid_cdih, stridm.cdin, nodetree.elog, nodetree.elog.ckpt0) but nothing else.
I also did locate the original computer and found the technical report.
At this point, I'm reasonably comfortable abandoning any previous historical data, so I wouldn't object to a solution that involved starting the database over. I'd like to be able to use the original project to specify all the variables because it was laborious to set them all up.
thanks for your help.
mike
Attachments:
ni_supportOLD.zip ‏311 KB

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Edited by: user13055376 on 2010-4-29 上午1:20

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945 Incr 0 6.40G DISK 00:05:46 25-APR-10
BP Key: 945 Status: AVAILABLE Compressed: NO Tag: TAG20100425T020007
Piece Name: /usr/local/oracle/backup/20100425/data_QIANGL_c0_20100425_thlbvjt7
List of Datafiles in backup set 945
File LV Type Ckp SCN Ckp Time Name
1 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/system01.dbf
2 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/sysaux01.dbf
3 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/undotbs01.dbf
4 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/users01.dbf
5 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/dict01.dbf
6 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/support01.dbf
7 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/supportindex01.dbf
8 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/log01.dbf
9 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/logindex01.dbf
10 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/lobindex01.dbf
11 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/data01.dbf
12 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/indexes01.dbf
13 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/image001.dbf
14 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/tongbuimage001.dbf
15 0 Incr 2498880165194 25-APR-10 /usr/local/oracle/oradata/qiangl/imagebackup001.dbf
My purpose is to use the newest backupset of Server A to update Server B. So if Server A crush, Server B will be useful. Is there any other way to do that ?
retention policy :'configure retention policy to redundancy 4'
And Server A do LV0 backup every 7 day, and do LV1 backup ervery other day.
Edited by: user13055376 on 2010-4-29 上午3:45

Can not log on after successfull installation - SAP Netweaver Trial JAVA

Hello,
I have successfully downloaded and installed the NW Java trial. (NW_JAVA_700SP14_SR3.rar)
I can see in SAP MMC that all the services was started. At http://vjm:50000 I can see the default page.
Unfortunately I can not log on to any page that need SAP authentication (eg. User management, NW administrator),
but can log to pages which needs just basic browser authentication (eg: Web Service Navigator, UDDI client, System Information).
The portal also does not let me log on (http://vjm:50000/irj ).
When I get the standard SAP NW log on screen, after entering Administrator with the correct master password, simply the log on screen appears again (the password field is cleared). I also tried some incorrect user name / password just to check the difference. In that case I got the correct error message.
I installed the software with WMware, Windows 2003 server, allocated enough disk space and 1.6Gbyte RAM. The installation finished without errors. Prior, I installed the MS loopback too (tried without it too). In SAP MMC everything is green, only have an open alert in J2E 00 -> Services -> Security -> Aggregated Data -> Invalid session count "262 > 200 last reported value above treshold".
I am using the standard internet explorer coming with Win2003 server.
Tried the users: Administrator, SDM, Guest, ADSUSER. I know that the password is correct, because I don't get any error if I use it, just getting the log on screen back ...
Could anyone pls help me how can I log on to the system? Or is there any security trace file or log which could help me solve this problem?
I am desperately trying to install this trial, I completely reinstalled the software 5 times but still can not use it
Laszlo

Hi,
is your problem persisting?
CAVE: If you use a wrong user/pw combination > 3 times the account of the user may be locked!
try j2ee_admin instead of administrator or try adm together with your Masterpassword
Do you have to specify the users pw inside the installation procedure? In "normal" installations this has to be done.
If not the pw´s in the documentation of the previous answer`may fix your problem.
The sap mmc is irrelevant for user authentication.
Green means your system is running, nothing else.
kind regards
Tom

Can not log in another Blackberry ID in the same BB device

Can not log in another Blackberry ID eventhough I have already sign out(and wipe out data automatically) previsous
Blackberry ID from the same the device.
Please someone kindly assist ASAP.
PS. Do I need to deassociate both via device & email?

kkawin45 wrote:
Can not log in another Blackberry ID eventhough I have already sign out(and wipe out data automatically) previsous
Blackberry ID from the same the device.
Please someone kindly assist ASAP.
PS. Do I need to deassociate both via device & email?
Hello kkawin45
Welcome to BlackBerry Support Forums
You cannot use multiple BlackBerry ID on your BlackBerry 9900 at a same time ! On BlackBerry 7 devices BlackBerry ID is deep integrated with our device . If you want to use a new BlackBerry ID then perform a security wipe , while wiping be sure to Mark everything ( User Installed application , Emails ) but after a full backup .
Refer to this KB Article for help :
KB26694 : How to change the BlackBerry ID on a BlackBerry PlayBook tablet or BlackBerry smartphone
Click " Like " if you want to Thank someone.
If Problem Resolves mark the post(s) as " Solution ", so that other can make use of it.

THE DATABASE CONNECTION IS LOST :;; WIERD ORA-01012 NOT LOGGED ON ERROR

ERROR: ORA-01012 NOT LOGGED ON ERROR
I AM USING A JAVA SWING INTERFACE (JDK 1.1.8), WHICH USES JNI TO CALL C PROGRAMS WHICH IN TURN CONNECTS TO THE DATABASE, ORACLE 8.1.6.
A DATABASE CONNECTION IS ESTABLISED IN THE MAIN CLASS BY CALLING A FUNCTION FROM THE CONSTRUCTOR.
FOR ALL OTHER FUNCTION CALLS WHICH ARE MADE FROM WITHIN THIS CONSTRUCTOR, THE CONNECTION STAYS.
BUT AFTER THE CONTRUCTOR CALL IS COMPLETE, DATABASE CONNECTION IS STRANGELY LOST. THUS ALL OTHER FUNCTION CALLS FAIL BECAUSE OF CONNECTION ISSUES GIVING ORA-01012. THOUGH IF I CHECK UP IN THE DATABASE, THE CONNECTION DOES FIND AN ENTRY.
SO IT APPEARS THAT SOMEHOW THE JAVA INTERFACE LOOSES TRACK OF CONNECTION. BUT STRANGELY ALL THE FUNCTIONS WORK IF CALLED FROM THE CONSTRUCTOR......... BUT THATS NOT THE IDEA.
PLEASE HELP, THIS PROBLEM IS BUGGING ME FOR WEEKS NOW.
THANKS
AMIT

apologise for the caps lock.
i am working on a previous system with java swing front end which alread uses jni, and connects to database using pro *c.
My problem is that the connection is lost as soon as the constructor of the main class is run, giving an
ORA-1012 NOT LOGGED ON ERROR.
But if i place the same calls in the contructor all the database call work.
It somehow appears that the java interface looses the connection context. Though the session does find entry in the oracle dynamic tables as long as i dont close the front end main window, thereby meaning that its the jave interface which looses the context.
part of the code of the main class eiquser.
//constructor
public EiqUser() {
     super();
     initMRI();
private void initMRI() {
     try {
          /* initialize geoManager environment */
          int rccc = new EiqCfuncs().eiqInitEnv();
//eiqinitenv is a c function which connects to database using pro *C
          EiqCfuncs cfuncs = new EiqCfuncs();
          //EiqCfuncs has the prototypes of c functions used bye the java interface
          this.ivjFileMenu.setText(cfuncs.eiqGetText(resNum.getTEXT_FILE_MENU())); // sets the menu name
and so on.........
public void eiqUser_WindowClosed(java.awt.event.WindowEvent windowEvent) {
     new EiqCfuncs().eiqTermEnv(); // gives ora-1012 error
//eiqtermenv is supposed to disconnect from data base, but returns an ora-1012 not logged on erro
     return;
//eiqtermenv closes the connection with the data base. But fails in this case. if i place the same call ( eiqtermenv) in the initMRI function or the contructor it succeeds.
Plus if i dont use the java interace and use a c stub for executing the same sequence of functions, then i dont face any problems.
the proc calls exectuted ultimately by...
:::eiqinitenv
exec sql connect using :sqlid identified by sqlpw; // succeeds giving sqlerr.sqlcode=0;
::::eiqterm env
exec sql commit work; //fails giving 0ra-1012 error
exec sql rollback work;
Why is the java interface loosing track of the connection once done with the constructor of the main class?? The session still finds an entry in the oracle dynamic tables.
Please help
Thx
Amit

DSC not logging data

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