Re: [CentOS-docs] HowTos/JavaOnCentOS Wiki page revision?

2011-01-17 Thread Manuel Wolfshant
On 01/16/2011 06:26 PM, Ralph Angenendt wrote:
 Am 16.01.11 15:15, schrieb Manuel Wolfshant:
 On 01/16/2011 04:03 PM, Phil Schaffner wrote:
 If this approach is accepted I would be glad to help draft the cover
 page, and to help with polishing sub-pages; having over the years dealt
 with JDK via Sun(Oracle) RPMs, building JDK via the Jpackage approach,
 and simple JRE/plugin installations.
 Your idea looks fine to me. The existing page is so obsolete that I
 never pointed anyone to it during the last year... I always suggested
 download Sun's rpm, install, go live your life
 I'm fine with that. Java is completely over my horizon, regarding usage.
 If it doesn't run with openjdk, I normally don't run it, neither on
 servers nor on desktops.

 So that probably leaves two instructions (well, three) for that page:

 a) Use openjdk (if on 5, 6)
 b) Use SUN JDK/JRE if the above does not work for you, here's how to do
 it.
 c) Use jpackage nosrc.rpms if you insist on compliance to FHS

 For b) and c) stress that people *must* care about updates for themselves.

 Bonus points: Here's how to use Java in your browser. Especially stress
 the update issue here.

 Do I see that correctly?
Absolutely right.
Bonus points for emphasizing that the rpms derived from the .nosrc.rpm 
MUST be recreated at each update. Which is what finally made me give up 
using this approach. IIRC I wanted to automate the process , but with 
each [minor] release there were small diffs which invited to manual 
intervention, hence making the automated build impossible.

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Re: [CentOS-docs] HowTos/JavaOnCentOS Wiki page revision?

2011-01-16 Thread Ralph Angenendt
Am 16.01.11 13:30, schrieb Jasper Siepkes:

 If anyone is interested I could put up a wiki page outlining the steps
 to create RPM's with JPackage ?

It's all about choice (isn't _23 the current one, though?). So if you
want to write something up which can also be put on that page, feel free
- different people seem to have different needs :)

Regards,

Ralph
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Re: [CentOS-docs] HowTos/JavaOnCentOS Wiki page revision?

2011-01-16 Thread Phil Schaffner
Ralph Angenendt wrote on 01/15/2011 03:39 PM:
...
 To me the article looks good, if you can incorporate it into the current
 wiki article (and not just replace that).

I beg to differ.  The current Wiki article contains a lot of confusing 
and obsolete information, and in trying to cover a multitude of Java 
versions and different approaches for CentOS 4 and 5, fails to do any of 
it well.  Modifying it to merge in still more approaches such as the two 
currently under discussion in this thread, and soon CentOS 6, will add 
additional confusion.

I would propose instead that a new cover page replace the current 
page.  It should comprise an introduction to Java on CentOS; briefly 
discuss JRE, JDK, alternatives, and browser plugins; and provide links 
to sub-pages; one of which may be the current page and/or multiple 
sub-pages derived from it.  Each subpage of JavaOnCentOS should be a 
concise method to install a particular Java flavor on a specific CentOS 
version, and should include its own detailed procedure on alternatives 
and plugins if appropriate. Obsolete pages and information could either 
be pruned or preserved in a Historical section.  The two new 
submissions should each get their own sub-page.  A section at the end, 
perhaps Other Voices, could point to recommended external pages, such 
as parts of the Jpackage site, or other HowTos.

If this approach is accepted I would be glad to help draft the cover 
page, and to help with polishing sub-pages; having over the years dealt 
with JDK via Sun(Oracle) RPMs, building JDK via the Jpackage approach, 
and simple JRE/plugin installations.

Phil
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Re: [CentOS-docs] HowTos/JavaOnCentOS Wiki page revision?

2011-01-16 Thread Phil Schaffner
Jasper Siepkes wrote on 01/16/2011 07:30 AM:
...
 If anyone is interested I could put up a wiki page outlining the steps
 to create RPM's with JPackage ?

Very much so, particularly your spec mods and details on your 
alternatives configuration, which seems to cover more bases than I have 
done in the past.

Phil
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Re: [CentOS-docs] HowTos/JavaOnCentOS Wiki page revision?

2011-01-16 Thread Manuel Wolfshant
On 01/16/2011 04:03 PM, Phil Schaffner wrote:
 Ralph Angenendt wrote on 01/15/2011 03:39 PM:
 ...
 To me the article looks good, if you can incorporate it into the current
 wiki article (and not just replace that).
 I beg to differ.  The current Wiki article contains a lot of confusing
 and obsolete information, and in trying to cover a multitude of Java
 versions and different approaches for CentOS 4 and 5, fails to do any of
 it well.  Modifying it to merge in still more approaches such as the two
 currently under discussion in this thread, and soon CentOS 6, will add
 additional confusion.

 I would propose instead that a new cover page replace the current
 page.  It should comprise an introduction to Java on CentOS; briefly
 discuss JRE, JDK, alternatives, and browser plugins; and provide links
 to sub-pages; one of which may be the current page and/or multiple
 sub-pages derived from it.  Each subpage of JavaOnCentOS should be a
 concise method to install a particular Java flavor on a specific CentOS
 version, and should include its own detailed procedure on alternatives
 and plugins if appropriate.
right


   Obsolete pages and information could either
 be pruned or preserved in a Historical section.
neah. the old page should be either updated or deleted/replaced. it's 
close to useless as it is now.


   The two new
 submissions should each get their own sub-page.  A section at the end,
 perhaps Other Voices, could point to recommended external pages, such
 as parts of the Jpackage site, or other HowTos.

 If this approach is accepted I would be glad to help draft the cover
 page, and to help with polishing sub-pages; having over the years dealt
 with JDK via Sun(Oracle) RPMs, building JDK via the Jpackage approach,
 and simple JRE/plugin installations.
Your idea looks fine to me. The existing page is so obsolete that I 
never pointed anyone to it during the last year... I always suggested 
download Sun's rpm, install, go live your life
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Re: [CentOS-docs] HowTos/JavaOnCentOS Wiki page revision?

2011-01-16 Thread Ralph Angenendt
Am 16.01.11 15:15, schrieb Manuel Wolfshant:
 On 01/16/2011 04:03 PM, Phil Schaffner wrote:

 If this approach is accepted I would be glad to help draft the cover
 page, and to help with polishing sub-pages; having over the years dealt
 with JDK via Sun(Oracle) RPMs, building JDK via the Jpackage approach,
 and simple JRE/plugin installations.
 Your idea looks fine to me. The existing page is so obsolete that I 
 never pointed anyone to it during the last year... I always suggested 
 download Sun's rpm, install, go live your life

I'm fine with that. Java is completely over my horizon, regarding usage.
If it doesn't run with openjdk, I normally don't run it, neither on
servers nor on desktops.

So that probably leaves two instructions (well, three) for that page:

a) Use openjdk (if on 5, 6)
b) Use SUN JDK/JRE if the above does not work for you, here's how to do
   it.
c) Use jpackage nosrc.rpms if you insist on compliance to FHS

For b) and c) stress that people *must* care about updates for themselves.

Bonus points: Here's how to use Java in your browser. Especially stress
the update issue here.

Do I see that correctly?

Ralph

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Re: [CentOS-docs] HowTos/JavaOnCentOS Wiki page revision?

2011-01-16 Thread Ralph Angenendt
Am 16.01.11 15:15, schrieb Manuel Wolfshant:
 On 01/16/2011 04:03 PM, Phil Schaffner wrote:

   Obsolete pages and information could either
 be pruned or preserved in a Historical section.
 neah. the old page should be either updated or deleted/replaced. it's 
 close to useless as it is now.

I'm with Manuel here. Don't keep things just because they were there once.

Ralph
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Re: [CentOS-docs] HowTos/JavaOnCentOS Wiki page revision?

2011-01-15 Thread Ralph Angenendt
Am 14.01.11 19:16, schrieb Milos Blazevic:
 Hi all,
 
 in respect of the recent CentOS forum thread, (found here 
 https://www.centos.org/modules/newbb/viewtopic.php?viewmode=flattopic_id=28126forum=38)
 I wrote a Sun/Oracle Java Installation Manual for CentOS 5 - posted on 
 my Wiki Profile page, http://wiki.centos.org/MilosBlazevic?action=show
 and would like update the Java Wiki page with this content.

To me the article looks good, if you can incorporate it into the current
wiki article (and not just replace that).

 Of course, for this to happen only after a thorough revision of the 
 manual by the community. All critics and suggestions are most welcome.

Okay, I haven't thouroughly reviewed it, but didn't find obvious issues
while reading it :)

Regards,

Ralph
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