dhis2-devs team mailing list archive

[Steven Uggowitzer <whotopia@xxxxxxxxx>]

We've been trying to upgrade a working 2.21 instance to 2.22.   Noting the
new dhis2.conf file, we set this up, then upgraded war.

Problems observed as follows:

   1. The instance had a working ClickATell configuration.   Until I
   removed all SMS configuration info DHIS would not start and I'd get errors
   like:
   [image: Inline image 1]
   So I guess solution is to remove existing SMS configs, but I would
   suggest some kind of internal upgrade
   2. So fixing (1) above, I tried again, and this time oddly Tomcat
   started listening to tcp6 instead of IPv4.   I've never seen that before,
   even in my home environment which has IPv6.  It wasn't doing this when
   running 2.21.  Anyway I added -Djava.net.preferIPv4Stack=true
   -Djava.net.preferIPv4Addresses   to the startup for Tomcat and that seemed
   to fix that issue.
   3. The whole 2.22 system starts up properly with no errors or warning.
   However now there is no web output at all.   Logs are created but HTTP
   session returns nothing and closes.   I tried debugging by directly
   telnetting to localhost:8081 where this particular service runs  GET /
   returns nothing and the session closes.

For now we have rollled back to 2.21.    Any suggestions???

Thanks
Steven