[Building Sakai] tomcat restart

Sanghyun Jeon euksa99 at gmail.com
Fri Feb 1 14:43:33 PST 2013


We are currently using 2.7.0 and can anybody tell me what exact steps I
need to follow?

I applied MSGCNTR-354 patch and the code already call
ServerConfigurationService
....

I am probably missing something here....Right?

Sanghyun



On Fri, Feb 1, 2013 at 7:24 AM, John Bush <john.bush at rsmart.com> wrote:

> right talking about 2.8. its really great work, excited to start using
> that. does the notification piece handle internode communication as well?
>
> Not sent with my iphone.
> On Feb 1, 2013 5:08 AM, "Aaron Zeckoski" <azeckoski at unicon.net> wrote:
>
>> The current service (2.9+) already exposes the entire set of known
>> config settings and has hooks for updating them and for listeners to
>> be notified when they change. I don't think this reflection is
>> necessary anymore unless you are talking about older versions of Sakai
>> (or I am missing a use case).
>>
>> -AZ
>>
>> On Thu, Jan 31, 2013 at 11:09 PM, John Bush <john.bush at rsmart.com> wrote:
>> > We've made some progress right ?  This piece is done,
>> > https://jira.sakaiproject.org/browse/SAK-22313
>> >
>> > I was actually planning on looking at this and what the next steps are
>> > as soon as I free up a bit.
>> >
>> > I went back and read that suggestion from Chuck again, which I imagine
>> > in some cases is probably safe, but you'd really have to know what you
>> > are doing.  Crazy that Java reflection lets you access private things
>> > like that, but that comes in handy when you are in a pinch.  I wish I
>> > hadn't read that actually, cause pretty sure I'll be writing a web
>> > service to expose that tomorrow, its just too handy to not have there
>> > when you need it.
>> >
>> > On Thu, Jan 31, 2013 at 11:15 AM, Matthew Jones <matthew at longsight.com>
>> wrote:
>> >> This has been discussed over the years, but nobody has done any
>> serious work
>> >> in this area for awhile. Many properties that read everytime from
>> >> ServerConfigurationService, you can change with this type of jsp
>> manually.
>> >>
>> >>
>> http://collab.sakaiproject.org/pipermail/sakai-dev/2011-May/012455.html
>> >>
>> >> This is the majority of properties. However, some properties in Sakai
>> are
>> >> set via bean properties or are read only at init() so those aren't
>> >> changeable this way.
>> >>
>> >> Here is a jira tracking the issue, but it hasn't had much activity.
>> >> https://jira.sakaiproject.org/browse/KNL-739
>> >>
>> >> It's basically writing or modifying some existing IU (Like config
>> editor) to
>> >> set and possibly persist the properties for the ones that are
>> changeable,
>> >> and fixing all of the tools that are caching the properties so they
>> can be
>> >> changed.
>> >>
>> >>
>> >> On Thu, Jan 31, 2013 at 1:04 PM, Sanghyun Jeon <euksa99 at gmail.com>
>> wrote:
>> >>>
>> >>> Hello All,
>> >>>
>> >>> We have had some changes on sakai.properties and did (scheduled)
>> restart
>> >>> tomcat (using cron). However, the new property setting is not affected
>> >>> properly.
>> >>> We've checked our tomcat log and tomcat indeed restarted properly
>> (there
>> >>> are minor errors we always saw). Now we need another restart.  Restart
>> >>> tomcat is not a big deal if it is on our dev, but for production, we
>>  have
>> >>> to follow our protocol: notify users one week in advance etc....really
>> >>> annoying
>> >>>
>> >>> When we have new war file, we do auto deploy, so that we can avoid
>> >>> restarting tomcat.
>> >>>
>> >>> Can anybody  know how we can avoid restart tomcat when we change our
>> >>> properties file?
>> >>>
>> >>> Sanghyun
>> >>>
>> >>>
>> >>> _______________________________________________
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>> >>> sakai-dev at collab.sakaiproject.org
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>> >>>
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>> >>
>> >>
>> >>
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>> >
>> >
>> > --
>> > John Bush
>> > 602-490-0470
>> > _______________________________________________
>> > sakai-dev mailing list
>> > sakai-dev at collab.sakaiproject.org
>> > http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>> >
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>>
>>
>> --
>> Aaron Zeckoski - Software Architect - http://tinyurl.com/azprofile
>>
>
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