[Solved] Problems with omldapsync after 11.4.2 update

[nlindq]

Yesterday I applied the 11.4.2. update to our Scalix server, and now I'm running into an issue with omldapsync, in that it's not actually importing any changes from OpenLDAP into Scalix.

I tried testing the configuration with "omldapsync -i [syncname]" and here's the error I'm receiving:

Code: Select all

2008-10-29 15:06:46 INFO: some warning reported by omldapagent
Exception in thread "main" java.lang.UnsupportedClassVersionError: Bad version number in .class file
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(Unknown Source)
        at java.security.SecureClassLoader.defineClass(Unknown Source)
        at java.net.URLClassLoader.defineClass(Unknown Source)
        at java.net.URLClassLoader.access$100(Unknown Source)
        at java.net.URLClassLoader$1.run(Unknown Source)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClassInternal(Unknown Source)
2008-10-29 15:06:46 ERROR: failed to find server.example.com
2008-10-29 15:06:46 STATUS: Configuration of syncname failed, error=301 ########

[kanderson]

I'd recommend contacting support.

I am COMPLETELY speaking out of turn here, but I think I've seen some discussion about ldapsync with 11.4.2.

Support will know for sure, and if there is a problem, Support will get the fix to you faster than anything else.

Again, I'm not certain that there is a problem, but I think there might be. I'll pay more attention going forward, and if I see something, I'll check back here.

Hopefully Dug/Leslie/Florian can comment, as they'll know better than I.

Kev.

[dirk]

The following part of the Release Notes (http://downloads.scalix.com/.community/ ... NOTES.html) seems to match your problem:

If you are upgrading to Scalix 11.4.2, using RHEL 4 or CentOS 4 as operating system and using omldapsync you will need to install Sun's JDK 1.6 due to a build system incompatibility (Bug 18342). To install and activate version 1.6 of the JDK follow these steps:

* Download and install jdk-6u7-linux-i586-rpm.bin from http://java.sun.com/javase/downloads/index.jsp
* Locate the line containing JAVA_HOME in sync.cfg, and adjust it to: JAVA_HOME=/usr/java/jdk1.6.0_07

[xtype]

problem fixed?

[nlindq]

Well, that'll teach me to read the Release Notes all the way to the end.

That did indeed fix the issue.

A brief additional note: since the other Scalix components still require JRE 1.5, it's necessary to install the 1.6 JRE RPM with "rpm -i [package] --force" so that both JREs are present simultaneously.