How to Cancel Long Running Report
Hello
I'm looking for a way to cancel the printing of a long running report programatically? I'm using the CrystalDecisions.CrystalReports.Engine.ReportDocument() class.
Thanks for your help
Hi Syed,
The old viewer was COM based and the new viewer is .NET. CR has the ability if the DB server supports Async communication. Most DB's don't so it wasn't of much use. For those that did the functionality was through custom coding within the Designer only. Async would allow CR to send a stop processing command to the DB server. If the server did not have the ability then CR can only wait for the data to start coming back before stopping the viewer from updating.
In any event I don't believe the Windows Viewer in .NET has the ability but I will suggest it to the Product group to add the ability in some future version.
Thank you
Don
Similar Messages
-
In forms how to cancel long running process or query in 10g
We have application which is hosted on 10g AS. Some forms has lot of processing to be done and sometimes user wants to cancel the processing in between maybe because he wants to change some value and refire processing.
Based on the search on net 'Esc' key was used in earlier version of forms to function as User requested Cancel operation. How can same be done in 10g. Do we have to do anything in fmrweb.res for this. Is there some setting to be done in forms or in AS for this functionality.
Does this matter on whether JInitiator is used or JPI is used for running the application?
Edited by: suresh_mathew on May 21, 2013 1:36 AMHi,
Exit can be used to cancel query mode i.e. in case you go into query mode by Exit you can cancel query mode. Suppose you went into query mode and you have fired query which will take some time to fetch how can I abort it.
In earlier version of form there was 'Cancel' facility wherein if triggered it used to fire an error message 'Ora--01013 user requested cancel of current operation"
With this facility you can abort any query which is executing or any long running process which forms is currently performing.
fmrweb.res would have entry like
27 : 0 : "Esc" : 1001 : "Cancel"
The above entry I picked from OPN
Java Function Numbers And Key Mappings For Forms Deployed Over Web [ID 66534.1]
Unfortunately this is not working for us even if I put this in frmweb.res of 10g AS
Basically I want ability to Abort/Cancel a long running process be it query execution or standard process triggered in the form.
Any advise or help is highly appreciated.
Suresh -
How to cancel long running query by client
Hi,
I have the following problem:
The user calls a service function (business logic) by an application client. Inside the function call an SQL-Query is generated and started on the database (JDBC). Depending on comlexity of the query or search parameter (e.g. search for chemical structures with SYMYX or Accord) the statement is running very long. In this case the user would like to cancle the search by pressing a button in the client application.
Using preparedStatements there is a cancle method. Because the preparedStatement is inside the called business logic function the preparedStatement is not accessible fom the client or other service methods the normal way. If I understand this correct, I have to make all started preparedStatements public inside my service and then try to access the correct statement by an additional service call (other thread). This sounds a bit like a hack.
Has anyone this constellation running or is there an other way?
I would be happy about any hints or suggestions.
Thanks, Antje.Best to post this in the Java > SQL/JDBC Forum
-
How to run long running report in the background
Oracle Application server 10g
I need to run the long running reports in the background because while the report is running the cursor is loading and the control doesn't return to the user
this feature exist in oracle 6i by set the following parameter
RUN_PRODUCT( REPORTS, 'r_1', ASYNCHRONOUS, RUNTIME, FILESYSTEM, pl_id, NULL);
How can I accomplish the same in OAS 10g?Hi,
I've done this in 11g. I think it will be the same in 10g as well
Following are the steps in 11g using run_report_object.
1. Read metalink note: Using the Reports Server Queue PL/SQL Table and API - RW_SERVER_JOB_QUEUE [ID 72531.1]
2. Implement RW_SERVER_JOB_QUEUE table as per above notes.
3. When submitting report run it as background
a. SET_REPORT_OBJECT_PROPERTY(lo_report_object, REPORT_EXECUTION_MODE, ASYNCHRONOUS); -
SET_REPORT_OBJECT_PROPERTY(lo_report_object, REPORT_COMM_MODE , BATCH);
4. Display the job_id to user (notification).
5. Create a new form to view reports base on on RW_SERVER_JOB_QUEUE which provides you the status, etc.... (you may have to create a way to identify the username who submitted the job. This way not all users will see the jobs in RW_SERVER_JOB_QUEUE )
6. Optionally you can use NOTIFYSUCCESS=email to notify user when the report is finished.
Cheers
LS -
WIJ 20002 error on long running reports
When trying to run a long running report, an error message is received .
Quote:
*"The Web Intelligence Java Report Panel cannot connect to the server. Close
the report panel and try to connect again or see your BusinessObjects
administrator. (Error: WIJ 20002)"*
What happens next is you are advised to "close" (twice) and are then advised to close this window.
If you select Details on the first error message:
Server: https://test.i3access.iowa.gov:443/desktoplaunch/InfoView/CrystalEnterprise_Webi/cdzServlet?
java.lang.RuntimeException: java.io.IOException: Server returned HTTP response code: 502 for URL: https://test.i3access.iowa.gov:443/desktoplaunch/InfoView/CrystalEnterprise_Webi/cdzServlet
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
at com.businessobjects.wp.cpi.CPIConnection.postRequest(CPIConnection.java:437)
at com.businessobjects.wp.xml.XMLViaHttp.loadScript(XMLViaHttp.java:144)
at com.businessobjects.wp.xml.XMLViaHttp.getPromptList(XMLViaHttp.java:1284)
at com.businessobjects.wp.xml.XMLLoader.getPromptList(XMLLoader.java:279)
at com.businessobjects.wp.om.OMQuery.loadPromptsAndContexts(OMQuery.java:359)
at com.businessobjects.wp.om.OMQuery.getActiveContextCount(OMQuery.java:384)
at com.businessobjects.wp.tc.query.TCQueryPropertie.buildQueryContextFromUI(TCQueryPropertie.java:496)
at com.businessobjects.wp.tc.query.TCQueryTab.buildQueryContextFromUI(TCQueryTab.java:846)
at com.businessobjects.wp.tc.query.TCQueryTab.modifyQueryProperties(TCQueryTab.java:638)
at com.businessobjects.wp.tc.query.TCQueryTabManager.modifyQueryTabs(TCQueryTabManager.java:306)
at com.businessobjects.wp.tc.query.TCQueryPanel.modifyQueryTabs(TCQueryPanel.java:310)
at com.businessobjects.wp.tc.query.TCQueryPanel.load(TCQueryPanel.java:383)
at com.businessobjects.wp.tc.TCMainPanel.switchToQueryPanel(TCMainPanel.java:563)
at com.businessobjects.wp.tc.TCMainPanel.actionPerformed(TCMainPanel.java:506)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
at com.jidesoft.plaf.basic.BasicJideButtonListener.mouseReleased(Unknown Source)
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
at com.businessobjects.wp.cpi.CPIConnection.postRequest(CPIConnection.java:441)
at com.businessobjects.wp.xml.XMLViaHttp.loadScript(XMLViaHttp.java:144)
at com.businessobjects.wp.xml.XMLViaHttp.getPromptList(XMLViaHttp.java:1284)
at com.businessobjects.wp.xml.XMLLoader.getPromptList(XMLLoader.java:279)
at com.businessobjects.wp.om.OMQuery.loadPromptsAndContexts(OMQuery.java:359)
at com.businessobjects.wp.om.OMQuery.getActiveContextCount(OMQuery.java:384)
at com.businessobjects.wp.tc.query.TCQueryPropertie.buildQueryContextFromUI(TCQueryPropertie.java:496)
at com.businessobjects.wp.tc.query.TCQueryTab.buildQueryContextFromUI(TCQueryTab.java:846)
at com.businessobjects.wp.tc.query.TCQueryTab.modifyQueryProperties(TCQueryTab.java:638)
at com.businessobjects.wp.tc.query.TCQueryTabManager.modifyQueryTabs(TCQueryTabManager.java:306)
at com.businessobjects.wp.tc.query.TCQueryPanel.modifyQueryTabs(TCQueryPanel.java:310)
at com.businessobjects.wp.tc.query.TCQueryPanel.load(TCQueryPanel.java:383)
at com.businessobjects.wp.tc.TCMainPanel.switchToQueryPanel(TCMainPanel.java:563)
at com.businessobjects.wp.tc.TCMainPanel.actionPerformed(TCMainPanel.java:506)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
at com.jidesoft.plaf.basic.BasicJideButtonListener.mouseReleased(Unknown Source)
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Please let me know what the solution is.Matt,
A namesake of yours is my client for this issue.
Coming to the problem, the customer says there is proxy configured between HTTP server and WebSphere. This proxy server times out for long running reports. If the HTTPServer is bypassed, things work fine.
A colleague of mine opened a case with BOBJ. I can get you the case# if you need it. We got this reply:
From: Takano, Hitomi
Sent: Tuesday, November 04, 2008 10:26 AM
Hi Matt,
I was away for the last two days, so I couldn't reply to you sooner.
Extending the timeout setting from Webi and Infoview in BOXI R2 will not
make the long running reports work as your proxy setting at the lower
layer than BOXI just allows 5 minutes and after that the connection will
be cancelled by the proxy. I'm not sure why this setting was effective
for https only or timeout out after 2 min. This is out of scope of BOXI
R2 and your network admin would be the best person to handle. You were
getting 502 error in Java Report Panel. I googled with "502 error and
ProxyTimeout", and I got the some articles returned which say when
backend doesn't answer on requests(because it timed out), it returns to
a client an error 502.
I'll close this thread as the n/w admin at the client are working things out.
Thanks for your support. -
I'm now writing some reports that are slow running. I've tuned the sql, however because the volume of data being returned and the complexity of the report queries the reports will likely never run faster then ~30 seconds.
I'm using the ApEx advanced reporting (BIP) and ApEx version 3.0.1.
What are some thoughts on how to best implement long running reports?
Thanks,
Todd
Message was edited by:
tfaHi Dimitri,
You asked...
What happens when you run the report directly from BI
Publisher?There are several reports from one application. I've run the report queries in OEM SQL Tuning Advisor and tuned them.
I have not seen a noticeable difference in run times between submitting the reports from APEX or running them from BIP. The queries for these reports have the same run time when run through SQL Developer.
The slow run time of the report queries can be traced to poor table design. The application is a bit of legacy application with the front end now being rewritten using APEX. The poor table design issues are magnified by the volume of data. I have plans to partition one of the transaction tables.
Prior to rewriting the user interface in APEX the application was written in Oracle Forms. When written in Forms the application was a bolt-on to the Oracle applications. In that environment users could submit reports to the run in the background (via Concurrent Manger) then the report output was viewed later following the completion of the report.
I'm pursuing a similar solution as the concurrent manager in Oracle applications but available in the APEX, BIP environment. The reports do run between 30 seconds to 1 minute which is to long for the users to wait on the submitting page. Any thoughts on how it is possible to run these long running reports without tying up the user’s page?
I'll investigate dbms_scheduler and BIP APIs. I know BIP also has a scheduler available but I do not know much about it.
Thanks,
Todd -
Web.Show_Document does not work with long running reports
I am using Web.Show_Document() to call reports from Forms. Everything works fine for smaller reports. However for long running reports I do not get the output instead get the page "This page cannot be displayed.". On checking the job status on the report server I find that report is still running and completes after some time but by that time my http request has already timed out. What configuration do I have to change to make my long running reports work.
ThanksSo, looks like this is an IE issue. I need to add the form server site to my list of Trusted Sites. Once I did that, everything started to work fine. Thought I'd share in case anyone is really interested.....
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Script to kill long running reports in OBIEE
Hi
I have requirement to kill long running reports . I am using OBIEE version 10.1.3.4.0 which has a bug where it is not taking query limits governor and the reports are not getting killed if i am setting that parameter in RPD.
Oracle support has advised me to upgrade to next version, but for now, i cannot upgrade.
Can anyone suggest me script to run on obiee app server that can kill long running reports on obiee and database server.
I have AIX server and all reports run on database with same functional ID that is being used for ETL as well to Analytics database.Shikhs17 wrote:
Hi
I have requirement to kill long running reports . I am using OBIEE version 10.1.3.4.0 which has a bug where it is not taking query limits governor and the reports are not getting killed if i am setting that parameter in RPD.
Oracle support has advised me to upgrade to next version, but for now, i cannot upgrade.
Can anyone suggest me script to run on obiee app server that can kill long running reports on obiee and database server.
I have AIX server and all reports run on database with same functional ID that is being used for ETL as well to Analytics database.Do you want to enforce the limitation on the database to automatically kill running sessions that run over specific period of time? -
Long running reports end successfully - present s "page can not be found"
Long running reports and browser timeouts - page can not be found"
We are launching Oracle 9i Reports from a Portal 9ias (release 9.0.2.2) system. We are in production with about 100 users. It is not going well with respect to Report problems.
We have the following problems:
1) hanging reports,
2) reports where parameter screens will not present due to large LOV on parameter screen,
3) and the most aggravating problem is "Page can not be found" presented to user when in fact the report ran successfully and create a .pdf.
We are at our wits end with Oracle Support and the Oracle Portal and Reports product.
As I said, I am launching Oracle Reports 9i from a Portal 9.0.2.2 application. I have several long running reports that complete successfully but return to the user an error "Page can not be found". Meta-link Note: 189454.1 suggests a modification to ReceiveTimeout parameter in the pc registry. We set the ReceiveTimeout parameter to 7200000. This did not solve the problem. Users still receive "Page can not be found".
Is there a report server side setting that we must set also ... or some other setting we should check?
I need to solve this issue. Is there someone out there that can help? Are there other people having similar Oracle Reports issues? According to Oracle Support we are the only people with these issues. Are we?1) If you can reproduce the Reports Hanging issue consistently you can push Oracle Support to file a bug.
2) I am not sure about this now, but again you can take this to Oracle Support and push for resolution.
3) There are some problems with IE - Adobe integration. This is not a Reports bug. You can try
(a) Switching off Adobe - web integration in Adobe Acrobat reader settings, so that Adobe will not automatically open pdf file in web. Instead a dialog will be shown as to which application to open the pdf file or save it to disk and user can save the file to disk and open.
(b) Use IE latest version. (or some other browser like Netscape )
[ You can roll back the ReceiveTimeout param change you made to see the impacts one at a time ]
1) To confirm that this is a Adobe - IE pdf problem run the same report to htmlcss, rtf. If these come fine, then we can ascertain that this is Adobe - IE issue.
2) Give http://host:port/reports/rwservlet/showjobs?server=server_name. You can see all the jobs and their jobids. For the concerned jobs you can click and see whether output is actually generated or not.
Thanks
The Oracle Reports Team
The statements and opinions expressed here are my own and not that of my employer -
Cancel long running statement in Oracle Lite (OLITE_10.3.0.3.0 olite40.jar)
On JDBC statement, there is the method 'cancel' to instruct the database to cancel an executing statement. This works fine on Oracle server database, but not on Oracle lite database. The method call 'cancel' just blocks and the running statement is never interrupted.
The example I tried is very simple. There is a thread started which executes a long running statement. I noticed, that when moving the cursor forward by calling rs.next(), it just blocks. That would be ok, if the statement could be canceled from within the main thread by stmt.cancel. But this call blocks as well with no implact on the running statement. Why is that? Do I miss something or is it not possible to cancel a long running statements in Oracle Lite?
In the following my code snipped:
public class CancelStatement {
private static final String PATH_DB = "XX";
private static final String PATH_LIB = "XX";
private static final String CON_STRING = "jdbc:polite:whatever;DataDirectory=" + PATH_DB + ";Database=XX;IsolationLevel=Read Committed;Autocommit=Off;CursorType=Forward Only";
private static final String USER = "XX";
private static final String PASSWORD = "XX";
public static void main(String args[]) throws Exception {
System.setProperty("java.library.path", PATH_LIB);
Class.forName("oracle.lite.poljdbc.POLJDBCDriver");
Connection con = DriverManager.getConnection(CON_STRING, USER, PASSWORD);
Statement stmt = con.createStatement();
Thread thread = new Thread(new LongStatementRunnable(con, stmt));
thread.start();
Thread.sleep(3000);
// stop long running statement
System.out.println("cancel long running statement");
stmt.cancel(); // XXX does not work, as call is blocked until out of memory
System.out.println("statement canceled");
private static class LongStatementRunnable implements Runnable {
private Connection con;
private Statement stmt;
public LongStatementRunnable(Connection con, Statement stmt) {
this.con = con;
this.stmt = stmt;
@Override
public void run() {
try {
System.out.println("start long running statement...");
// execute long running statement
ResultSet rs = stmt.executeQuery("SELECT * FROM PERSON P1, PERSON P2");
while (rs.next()) { // here the execution gets blocked
System.out.println("row"); // is never entered
rs.close();
stmt.close();
con.close();
System.out.println("long running statement finished...");
} catch (Exception e) {
e.printStackTrace();
}I would be very glad if you could help me.
Thanks a lot
Daniel
Edited by: 861793 on 26.05.2011 14:29Unfortunately Oracle Lite doesn't have this option. You can call your statement from a second thread as you have done, but you won't be able to kill or cancel this operation. The only way to get fix this is by rebooting. You can use process explorer to find the dll process that is executing the SQL, but the tables will be locked and sync would be locked as well until the process is finished running in shared memory.
-
Hi Gurus,
I wanted to know how to cancel an running load..is it to change the status into red n deleted it from the cube..??
once i did it like this in my system but after sometime the laod again automatically converted into green n continue its loading..
can anyone tell me on how to cancel an running load...
waiting for reply
RaviHi,
First and foremost let me advice you to be very careful while doing this.
You can start from SM37, find the process WID/PID then go to SM50 or SM51 and kill it. Once its done come back to RSMO and check the request, it should be red but again manually force to red and save by clicking on the total status button in the status tab. This shuld ensure that the process is killed properly.
The next step will be to go to targets that you were loading and remove the red requests from those targets.
Note: For source system loads you may have to check if the request is running in the source system and kill if needed and pull it again.
But for BW datamart delta loads u may have reset the datamarts in case u are going to pull the delta again.
Thanks,
JituK -
FRM-41214 by long running Report
Hi,
Forms/Reports 10g on OC4J:
I get a Forms error FRM-41214 by trying a long running Report after 14 min,
Iin the Reports log we find a 'end of connection..' .
Is there a config parameter of Forms to handle this worst case?
Many thanks
FriedholdHi Christian,
I am using the rp2rro-package (modified) :
SET_REPORT_OBJECT_PROPERTY(rp2rroNodeId,REPORT_DESFORMAT,rp2rroDesformat);
SET_REPORT_OBJECT_PROPERTY(rp2rroNodeId,REPORT_SERVER,rp2rroReportServer);
IF id_null (mparamlist_id) THEN
SET_REPORT_OBJECT_PROPERTY(rp2rroNodeId,REPORT_OTHER,rp2rroReportOther);
rp2rro_jobidFull:=run_report_object(rp2rroNodeId);
ELSE
rp2rro_jobidFull:=run_report_object(rp2rroNodeId,mparamlist_id);
END IF;
I am trying also the asynchron Reports mode and get the same break (on the same side 1257 from about 2500 sides) ::
[2013/7/1 0:11:59:282] Info 56013 (ConnectionManager:release): Connection 87771 is released
[2013/7/1 0:11:59:291] Info 56013 (ConnectionManager:release): Connection 87772 is released
[2013/7/1 0:11:59:306] Info 56013 (ConnectionManager:release): Connection 87773 is released
[2013/7/1 0:11:59:316] State 56016 (JobManager:updateJobStatus): Job 1643 status is: Bericht Seite 1257 wird formatiert wird ausgef??hrt
[2013/7/1 0:11:59:316] Debug 50103 (JobManager:updateJobStatus): Finished updating job: 1643
[2013/7/1 0:11:59:317] Info 56013 (ConnectionManager:release): Connection 87774 is released
[2013/7/1 0:11:59:327] Info 56013 (ConnectionManager:release): Connection 87775 is released
[2013/7/1 0:14:6:923] Info 56013 (ConnectionManager:release): Connection 98871 is released
[2013/7/1 0:14:6:934] Exception 50125 (org.omg.CORBA.COMM_FAILURE: vmcid: SUN minor code: 208 completed: Maybe
at com.sun.corba.se.internal.iiop.IIOPConnection.purge_calls(IIOPConnection.java:438)
at com.sun.corba.se.internal.iiop.ReaderThread.run(ReaderThread.java:70)
): Interner Fehler org.omg.CORBA.COMM_FAILURE: vmcid: SUN minor code: 208 completed: Maybe
[2013/7/1 0:14:6:934] Info 56029 (EngineManager:shutdownEngine): Shutting down engine rwEng-0
[2013/7/1 0:14:6:935] Exception 50125 (org.omg.CORBA.COMM_FAILURE: vmcid: SUN minor code: 201 completed: No
at com.sun.corba.se.internal.iiop.ConnectionTable.getConnection(ConnectionTable.java:148)
at com.sun.corba.se.internal.iiop.ConnectionTable.getConnection(ConnectionTable.java:65)
at com.sun.corba.se.internal.iiop.GIOPImpl.getConnection(GIOPImpl.java:67)
at com.sun.corba.se.internal.corba.ClientDelegate.createRequest(ClientDelegate.java:652)
at com.sun.corba.se.internal.corba.ClientDelegate.createRequest(ClientDelegate.java:594)
at com.sun.corba.se.internal.corba.ClientDelegate.request(ClientDelegate.java:886)
at org.omg.CORBA.portable.ObjectImpl._request(ObjectImpl.java:431)
at oracle.reports.engine._EngineClassStub.shutdown(_EngineClassStub.java:173)
at oracle.reports.server.EngineManager.shutdownEngine(EngineManager.java:1473)
at oracle.reports.server.JobManager.runJobInEngine(JobManager.java:1033)
at oracle.reports.server.ExecAsynchJobThread.run(ExecAsynchJobThread.java:54)
): Interner Fehler org.omg.CORBA.COMM_FAILURE: vmcid: SUN minor code: 201 completed: No
[2013/7/1 0:14:6:935] State 56004 (EngineInfo:setState): Engine rwEng-0 state is: Shutdown
[2013/7/1 0:14:6:935] Info 56047 (EngineManager:remove): Reports Server shut down engine rwEng-0
[2013/7/1 0:14:6:936] State 56016 (JobManager:updateJobStatus): Job 1643 status is: Mit Fehler beendet:
REP-56048: Engine rwEng-0 ausgefallen, job Id: 1643
Regards
Friedhold -
How can i cancel long running queries (red x doesnt work)
hi there
i am trying to work with some long running queries - it would be very nice to be able to cancel them (like toads cancel button)
I have tried the red X in the circle but it doesnt seem to work - it appears to have cancelled it (the cylon-eye style comfort bar stops ocillating) but if i try to use the connection again, or disconnect or open another connection it says:
"connection currently busy. Try again?"
i have tried this in the latest release vanilla & the latest release plus patch 2
thanks
MartinGood news that this will be improved. Can't resist to post this Link: [plsql forum thread about start/stop.. | http://forums.oracle.com/forums/thread.jspa?forumID=75&threadID=927697]
I have experienced the same and also noted that it feels better to execute stored procedures in sqldeveloper
- by editing
- compiling (might hang if already busy)
- run from the same dialog just to get the the cylon's eye for emergency stops (which waits .... ) meanwhile jump to apex to fiddle with small table triggering exception to stop the procedure.
If stored procedure is executed from the list via 'right mouse click'-style then you see in the log-region "connecting to databse ... ." but no method to stop nor cancel or cylon's eye is well hidden.
When such "busy" is running I also noted that the database-connection right mouse click has greyed/inactivated the selections "connect/disconnect" so the next logical step for stopping via "disconnect" is out of the question.
I think this also boils down also to question whether the user has rights to see gv$session and be able to drop/stop busy/jamming sessions. E.g. public synonyms listing has small icons with mystic red :)
/paavo
Java(TM) Platform 1.6.0_14
Oracle IDE 1.5.4.59.40 -
Long running reports using java servlets
Hello,
I'm running into a problem using java servlets to produce database reports and sending them back to the client browser as excel or html. The problem comes into play when the user has submitted two reports then goes to run a third and the browser hangs. I realized now that this is because of the two active connections that the user already has to the app server. Does anyone have any suggestions on how to get around this? I'm trying to now write the report to the server, and provide the browser with a url, but it seams as though the connection isn't totally closed even though I close the response printwriter.... Any suggestions would be greatly appreciated....Unfortunately I dont have an answer to your question, but:
If the reports are large/long running, should they be generated on demand? You could schedule the reports to be generated every day, month or whenever appropriate, stored on the server and then quickly pulled by the user whenever needed. -
Hi Folks,
Is it possible to submit a SELECT statment using OraSqlStmt object and retrieve the data so generated?
I want to submit a long-running SELECT query against Oracle, and have the option to cancel the query.
I can submit the query asynchronously NONBLK option of OraSqlStmt and then be able to cancel it. However, I also want to display the dataset returned by the query. But I think it is not possible to create a dataset / recordset or dynaset using OraSqlStmt.
THe question is:
How can I submit a long running Select query, be able to cancel it and if the query is not cancelled then be able to display the records in a grid? I am using VB6.
ThanksGood news that this will be improved. Can't resist to post this Link: [plsql forum thread about start/stop.. | http://forums.oracle.com/forums/thread.jspa?forumID=75&threadID=927697]
I have experienced the same and also noted that it feels better to execute stored procedures in sqldeveloper
- by editing
- compiling (might hang if already busy)
- run from the same dialog just to get the the cylon's eye for emergency stops (which waits .... ) meanwhile jump to apex to fiddle with small table triggering exception to stop the procedure.
If stored procedure is executed from the list via 'right mouse click'-style then you see in the log-region "connecting to databse ... ." but no method to stop nor cancel or cylon's eye is well hidden.
When such "busy" is running I also noted that the database-connection right mouse click has greyed/inactivated the selections "connect/disconnect" so the next logical step for stopping via "disconnect" is out of the question.
I think this also boils down also to question whether the user has rights to see gv$session and be able to drop/stop busy/jamming sessions. E.g. public synonyms listing has small icons with mystic red :)
/paavo
Java(TM) Platform 1.6.0_14
Oracle IDE 1.5.4.59.40
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