StreamCorruptedException Urgent.

StreamCorruptedException Urgent.

[Ignatius Pradeep Kumar Joseph]

[-- Attachment #1.1: Type: text/plain, Size: 3576 bytes --]

Hi,

 

We are facing the following issue "StreamCorruptedException", when we are
writing large files into NFS directory. The report we were trying to run was
of 41MB size. 

When we un-mount the NFS and write the large file directly to the application
server directly, we don't face any issues. For the moment, in order to make
the CAT successful, we have un-mounted the NFS in QA2 and set up the same in
QA3 where the stack is deployed. 

 

But we have to test these reports with the NFS before we can release it to
other environments. Please help us in finding why this issue is only
happening when we are using NFS.

 

See below part of the stack trace. From our end we are also looking at
various forums to resolve this issue. 

 

2007-06-20 01:00:03,773 [service_SessionDataService-1.0] INFO
[platform.session.PlatformSessionHelper]  - end : invokeAppSessionServices() 

2007-06-20 01:02:13,925 [service_ReportGeneratorService-1.0] ERROR
[common.helper.Timer]  - Report Staticstics:Total time taken to fill the
report is  :2.7473166 mins: :: 164839.0 millies 

2007-06-20 01:02:13,925 [service_ReportGeneratorService-1.0] ERROR
[jasper.printer.PDFReportPrinter]  - After invoking
JasperFillManager.fillReport

2007-06-20 01:02:13,926 [service_ReportGeneratorService-1.0] ERROR
[jasper.printer.PDFReportPrinter]  - Before invoking exporter.exportReport()

2007-06-20 01:02:19,589 [service_ReportGeneratorService-1.0] ERROR
[engine.fill.JRAbstractLRUVirtualizer]  - Error devirtualizing object

java.io.StreamCorruptedException: invalid stream header

            at
java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:737)

            at java.io.ObjectInputStream.<init>(ObjectInputStream.java:253)

            at
net.sf.jasperreports.engine.fill.JRAbstractLRUVirtualizer.readData(JRAbstract
LRUVirtualizer.java:510)

            at
net.sf.jasperreports.engine.fill.JRSwapFileVirtualizer.pageIn(JRSwapFileVirtu
alizer.java:112)

            at
net.sf.jasperreports.engine.fill.JRAbstractLRUVirtualizer.requestData(JRAbstr
actLRUVirtualizer.java:401)

            at
net.sf.jasperreports.engine.base.JRVirtualPrintPage.ensureVirtualData(JRVirtu
alPrintPage.java:312)

            at
net.sf.jasperreports.engine.base.JRVirtualPrintPage.getElements(JRVirtualPrin
tPage.java:304)

            at
net.sf.jasperreports.engine.export.JRPdfExporter.exportPage(JRPdfExporter.jav
a:553)

 

Appreciate your help.

 

Regards,

Pradeep.

 



DISCLAIMER:
This message (including attachment if any) is confidential and may be privileged. Before opening attachments please check them for viruses and defects. MindTree Consulting Limited (MindTree) will not be responsible for any viruses or defects or any forwarded attachments emanating either from within MindTree or outside. If you have received this message by mistake please notify the sender by return  e-mail and delete this message from your system. Any unauthorized use or dissemination of this message in whole or in part is strictly prohibited.Please note that e-mails are susceptible to change and MindTree shall not be liable for any improper, untimely or incomplete transmission.
E-mail may contain viruses. Before opening attachments please check them for viruses and defects. While MindTree Consulting Limited (MindTree) has put in place checks to minimize the risks, MindTree will not be responsible for any viruses or defects or any forwarded attachments emanating either from within MindTree or outside. 

[-- Attachment #1.2: Type: text/html, Size: 10754 bytes --]

[-- Attachment #2: Type: text/plain, Size: 315 bytes --]

-------------------------------------------------------------------------
This SF.net email is sponsored by: Splunk Inc.
Still grepping through log files to find problems?  Stop.
Now Search log events and configuration files using AJAX and a browser.
Download your FREE copy of Splunk now >>  http://get.splunk.com/

[-- Attachment #3: Type: text/plain, Size: 140 bytes --]

_______________________________________________
NFS maillist  -  NFS@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/nfs

Re: StreamCorruptedException Urgent.

[Chuck Lever]

[-- Attachment #1: Type: text/plain, Size: 1328 bytes --]

Ignatius Pradeep Kumar Joseph wrote:
> We are facing the following issue “StreamCorruptedException”, when we 
> are writing large files into *NFS* directory. The report we were trying 
> to run was of 41MB size.
> 
> When we un-mount the NFS and write the large file directly to the 
> application server directly, we don’t face any issues. For the moment, 
> in order to make the CAT successful, we have un-mounted the NFS in QA2 
> and set up the same in QA3 where the stack is deployed.
> 
>  
> 
> But we have to test these reports with the NFS before we can release it 
> to other environments. Please help us in finding why this issue is only 
> happening when we are using NFS.
> 
>  
> 
> See below part of the stack trace. From our end we are also looking at 
> various forums to resolve this issue.

Hello-

The Exception message you posted is generated entirely within your Java 
environment.  Your problem description is very specific to your 
environment and application.  You need to debug your Java application 
first to determine what exactly NFS is doing to trigger this issue.

Without a lot of domain expertise, I suggest you start with strace to 
find out what system calls your application uses, and what return codes 
they generate, as your application encounters the error.

[-- Attachment #2: chuck.lever.vcf --]
[-- Type: text/x-vcard, Size: 290 bytes --]

begin:vcard
fn:Chuck Lever
n:Lever;Chuck
org:Oracle Corporation;Corporate Architecture: Linux Projects Group
adr:;;1015 Granger Avenue;Ann Arbor;MI;48104;USA
title:Principal Member of Staff
tel;work:+1 248 614 5091
x-mozilla-html:FALSE
url:http://oss.oracle.com/~cel
version:2.1
end:vcard


[-- Attachment #3: Type: text/plain, Size: 315 bytes --]

-------------------------------------------------------------------------
This SF.net email is sponsored by: Splunk Inc.
Still grepping through log files to find problems?  Stop.
Now Search log events and configuration files using AJAX and a browser.
Download your FREE copy of Splunk now >>  http://get.splunk.com/

[-- Attachment #4: Type: text/plain, Size: 140 bytes --]

_______________________________________________
NFS maillist  -  NFS@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/nfs