[mod_cluster-dev] Configuring checking a crashed worker

[Bela Ban]

In HAModClusterConfig, it is sufficient to set

workerTimeout=5000 (was -1)
nodeTimeout=5000 (didn't exist)

?

When using multiple domains should I also set masterPerDomain=true ? 
What's the advantage of this setting ? Isn't this necessary anyway, 
because if clusters don't span domains, masters can't span domains either ?


Bela Ban wrote:
> *Which properties do I have to set (I guess in mod-cluster-jboss.beans 
> in HAModClusterConfig) to remove crashed workers from http's tables ?*
>
>
>
> I want httpd (mod-cluster) to periodically try to connect to a worker 
> and remove the worker is the connection is dead.
>
> In mod_jk, I guess (according to [1]) I'd have to set ping_mode=I, with 
> ping_timeout being the interval and connection_ping_interval to a value 
> in secs after which a conn will be checked if idle.
>
> I don't know which props I have to use with mod_cluster: nodeTimeout ? 
> [2] I guess that's only for open sockets though...
>
>
> [1] http://tomcat.apache.org/connectors-doc/reference/workers.html
> [2] http://jboss.org/mod_cluster/native/mod_jk.html
>
>   

-- 
Bela Ban
Lead JGroups / Clustering Team
JBoss