On 12-Mar-07, at 7:07 PM, Atkinson John-HKV437 wrote:
... WO development environments ...
Hrm, do you mean development instances or deployment instances?
Development instances do some pretty special things compared with
deployment instances started by wotaskd.
As Cliff pointed out, JavaMonitor is kinda particular about not
'sharing' with another instance of JavaMonitor. That being said, if
you're talking about deployment, there are docs on "Deploying
Multiple Sites" on a single machine:
http://developer.apple.com/documentation/WebObjects/Deployment/
Deploying_Applications/Deployment/chapter_6_section_8.html
... basically screwing things up ...
Could you be more specific about what seems to be the trouble.
There are many things which could appear 'screwed up'. :-)
Some basics to check:
- look at WOAdaptorInfo on each web server (yes, each and every one -
a recent client was round robin'ing to 6 web servers and every one of
them had a different configuration - fun... NOT!)
- for each wotaskd listed on the WOAdaptorInfo pages, check what's
returned by the configuration URI
something like:
http://appserver_name:_taskd_port/cgi-bin/WebObjects/wotaskd.woa/wa/
woconfig
(This is how the WOAdaptor gets the list of which apps are running
and their details.)
- Check that each instance of wotaskd on a single machine has
different settings for:
WOPort
WODeploymentConfigurationDirectory
- Check that each instance of JavaMonitor has proper settings for:
WOLifebeatDestinationPort
WODeploymentConfigurationDirectory (mutually exclusive for each
instance of JavaMonitor.)
- Make sure that each instance of JavaMonitor is controlling separate
wotaskd instances. (Make a change and check the appropriate site
configuration file.)
- change .../wotaskd.woa/Contents/Resources/SpawnOfWotaskd.{sh,exe}
(platform specific) to log any startup troubles
- turn on logging for application instances and check the logs for
errors
Sorry, now I'm just getting silly... Really should have completed
that "field survival guide to deployment" handbook that I was working
on years ago.
Good luck!
Mark
__
Mark Ritchie
Cocoa and WebObjects Developer
Diamond Lake Consulting Inc.
Toronto, Ontario, Canada
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Webobjects-deploy mailing list ([email protected])
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/webobjects-deploy/archive%40mail-archive.com
This email sent to [email protected]
