satishbsk kumar

Hi Lorand,

Space is present after the scriptName. And also note that after the construction of exeArgument ,
parameter passed to execute() method is

/usr/bin/ksh testScript.ksh argValue.

This is similar to the command which i am running manually. I mean, both commands are same.

And also note that, when i am running manually script is able to generate the full log. Which is zero byte in case of calling from java.


Regards,
Satish Kumar

Hi All,

Any one please reply...

Hi All,

I am trying to call an unix schell script from my java program using java.lang.Process class.

Code :

try{ String scriptName = "testScript.ksh"; String argName ="argValue"; String exeArgument = "/usr/bin/ksh "+scriptName+" "+argName; Process proc = Runtime.getRuntime().exec(exeArgument); int exitValue = proc.exitValue(); sop("Exit Value is : "+exitValue); } catch(Exception e) { e.printStackTrace(); }

testScript.ksh:
--------------
This script will inturn calls an exe file.


I am able to run the script successfully manually using below command
/usr/bin/ksh testScript.ksh argValue.


But, i am getting exit value 139 while calling from java class. From the logs, i am observed that testScript.ksh getting called,but it's failing to call exe file.

Thanks in advance,
Regards
Satish

i think hibernate unable to create session.. check the hibernate.cfg.xml file path
rgds,
Satish

You can change the amount of memory allocated for use by your JVM using the -Xms and -Xmx command line parameters.

For example, the following says run MyApp in a JVM and allocate a minimum of 5 Megabytes and a maximum of 15 Megabytes off of the heap in order to do so.

java -Xms5m -Xmx15m MyApp

Rgds,
Satish

Please check html:form tag.. I am not sure this tag contain "name" attribute.

Rgds,
Satish

Hi All,
Please clarify whether Server creates new thread(Servlet Instance) for each request.

Rgds,
Satish

i am not sure.. do we need to add entry in validation.xml file for this dyna form..
Regards,
Satish

Thanks all for your valuable suggestions..

place mysql-connector-java-*.bin.jar file in your class path

Kiran,
I guess it reaches excel file limitation(65000 approx).In that case you need to split excel sheet into multiple sheets.
Regards,
Satish

Your right john,
My choice is also a) DROP
Satish

Hi Das,

Check this link.
http://java.sun.com/docs/books/tutorial/networking/index.html

Regards,
Satish

Hi,
How Prepared statement differ statement ,while passing different values in where condition
Regards,
Satish

Hi All,
What is the difference between connection obtained by using DataSource and connection got from DriverManager.Which one is effective.
Regards,
Satish