JSP compile error - java file name too long

[Former Member]

Hi there,

after migrating from  NW 7.02 to NW 7.40 we encountered that the name of .java files generated from .jsp files are constructed in a different way.
In 7.02, the .java filename is the name of the .jsp plus an identifier. In 7.3 / 7.4 the .java filename contains the complete path to the .jsp + the server instance + 2 timestamps. This often leads to a .java filename which is more than 255 Chars long and therefore causes a file not found error. Is there any way to configure NW 7.4 in order to use the former method for .java filename construction ?

Greetings

Walter

[former_member193379]

While deploying par files to EP 7.3, you would have chosen one of the below ways

1. Direct Deployment:

Convert the PAR files into EAR files using PAR Migration tool.
System Administration --> Support --> PAR Migration Tool.

Convert the PAR files which you have downloaded from the earlier Portal Versions (say Portal 7.02). After the conversion,  EAR files are generated which can be downloaded to your local system.

2. Deployment through NWDI:

Please follow the below mentioned Note for DC reference.

1503649 - SAP NetWeaver Portal 7.30 DCs and References

Thanks,
Hamendra