Red Hat NETSCAPE ENTERPRISE SERVER 6.0 - PROGRAMMER GUIDE TO SERVLETS Uživatelský manuál stáhnout pdf (Strana 71)

Migrating Certicates

The migration process copies the database les in the 4.1_server_root/alias directory, such as

key3.db and cert7.db, to the 6.1_server_root/alias directory.

In addition, the SSL parameters located in the magnus.conf le of 4.1 Server are automatically

added to the 6.1 server.xml conguration le.

The ACL-related les, secmod.db and dbswitch.conf les are overwritten during migration.

For more information on using certicates with Sun Java System Web Server, see the Sun Java

System Web Server 6.1 SP9 Administrator’s Guide.

Migrating Applications

After migrating your server settings and data, you need to make changes to your applications so

that they run on Sun Java System Web Server 6.1.

Migrating NSAPI Applications

Most NSAPI programs you used with iPlanet Web Server 4.1 will work in Sun Java System Web

Server 6.1 without being recompiled. Some undocumented data structures have been moved

out of nsapi.h and are no longer public. If your plugins use any of these data structures, you

should re-write them to use accessor functions. The data structures that are now private are

dened in nsapi_pvt.h, which is shipped with the build for informational purposes only.

Custom NSAPI plug-ins are not automatically copied to the new server directory. If you have

custom plug-ins, make sure you copy your plug-ins to the upgraded path as shown in the

magnus.conf of the new server.

For more information on these data structures and the new accessor functions, see the Sun Java

System Web Server 6.1 SP9 NSAPI Programmer’s Guide.

Server-side Java Applets (HttpApplets)

Server-side Java applets (HttpApplets) are not supported. Instead use Java servlets. You will

need to rewrite your server-side Java applets as servlets and reinstall them.

Migrating Settings and Data

Chapter 6 • Migrating from Web ServerVersion 4.1 to 6.1 71

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Red Hat NETSCAPE ENTERPRISE SERVER 6.0 - PROGRAMMER GUIDE TO SERVLETS Uživatelský manuál Strana 71