[Building Sakai] [SOLVED!!!] ERRORS installing SAKAI 2.9.3 on CentOS 6.4 64-bit

Wed Oct 9 08:14:58 PDT 2013

Hello All,

I reinstalled everything from scratch, and it's working just fine.

here are my spces:
CentOS 6.4 64-bit
JDK 1.6.0_35
Tomcat 7.0.42
MySQL
5.1.6
Maven 3.0.5
SAKAI 2.9.3

Thanks you all for your guidance!

> 
> 
> Hi,
> 
> I used the tar.gz downloaded
from tomcat.apache.org.
> 
> Anyway, I'll do a
> fresh install of the OS
and the other components, all from tar.gz binaries. Sakai, i'll download
> the source zip
file, and start with a clean build.
> 
> thankyou Community,
> 
>
yours,
> 
> 
>> There must be other processes running then. How did you
install
> Tomcat? Did
>> you use a package or did you download the tar.gz from
tomcat.apache.org?
>> Packages dont work well with Sakai due to the multiple parts
required for a
>>
> deployment (its not just wars). You are probably best
completely
>> uninstalling Tomcat
> from your system via the package manager
and then
>> grabbing a fresh one and deploying
> into that.
>>
>> Also do as Jon says and check the ports as other applications also
> use
port
>> 8080.
>>
>> But you could get around this by just
changing the
> ports for Tomcat in
>> conf/server.xml
>>
>> cheers,
>> Steve
>>
>>
>>
>>
>>
>> On Tue, Oct 8, 2013 at 6:20 AM, Jon
> Gorrono
<jpgorrono at ucdavis.edu> wrote:
>>
>>> If you're on a Linux
system,
> you can learn more about the processes using
>>> the ports with
the lsof command, eg,
>>>
>>> lsof -i :8080
>>>
>>> you may have to find the lsof
> command if it's not on ur path...
usually
>>> installed in /usr/sbin, so /usr/sbin/lsof
> -i :8080
>>>
>>> .... that will show you process id and base command (eg
>
'java')
>>>
>>> then you can leverage the longer output of the ps
command
> supplying the
>>> process id (PID column from the lsof
command):
>>>
>>> ps  -fp <PID>
>>>
>>>
>>>
>>> On Mon, Oct
> 7, 2013 at 7:07 AM,
<alaanizar at iihem.ac.ma> wrote:
>>>
>>>> Hi,
>>>>
>>>>
>>>> > Why would installing a 32 bit
version of
> Sakai change that problem?
>>>> the move to 32bit was just a
check if I'm doing
> something wrong on the
>>>> 64bit.
>>>>
>>>>
>>>> > Did you investigate running
processes? Did you find any java processes
>>>> running?
>>>> I
killed any java program running, with the KILL -9
> <Process_id>, when
>>>> starting tomcat (with sakai), i get the same
> problems.
>>>>
>>>>
>>>> > See if you can get your own
> instance of Tomcat up and running on your
>>>> machine - a fresh install
directly
> from Apache using the latest 7.0.x
>>>> version.
>>>> I've done that,
> and YES, tomcat s working and the hello world example
is
>>>> working just fine.
>>>>
>>>>
>>>> > You probably also want to configure this
> Tomcat to start up
>>>> automatically on system reboot.
>>>> YES,
> Already
done, i created a tomcat service in /etc/init.d. It's
>>>> working fine
>
also.
>>>>
>>>> ONCE, I deploy sakai 2.9.3 in Tomcat, I get
those
> errors.
>>>>
>>>> Should I recheck the sakai
source, and build it from
> scratch on a clean
>>>> tomcat?
>>>>
>>>> Alaa
>>>>
>>>>
>>>> > Your previous posts indicated problems
> with locked ports and a
rogue
>>>> > Tomcat process. Why would installing a 32 bit
> version
of Sakai change
>>>> > that problem? I'd stick with the 64 bit approach -
> Sakai will run
>>>> > better in that environment. Did you investigate
running
> processes? Did
>>>> > you find any java processes
running?
>>>>
>>
>>>> > Here's a different
suggestion: for now, forget Sakai. See if you
> can
>>>> > get your
own instance of Tomcat up and running on your machine - a
> fresh
>>>>
> install directly from Apache using the latest 7.0.x version. It
> will
>>>> > start up much faster than a Tomcat that includes Sakai. If you can
> get
>>>> > your own Tomcat to start and stop reliably, you can move on
to
>>>> > installing Sakai in it. You probably also want to configure this
Tomcat
>>>> > to start up automatically on system reboot. For that, you'll
need a
>>>> > entry in your /etc/init.d file. With that in place, you can
start and
>>>> > stop Tomcat as a system service: "service tomcat
start",
> "service
>>>> > tomcat stop", etc. Check to
see that tomcat is included
> in your start up
>>>> > using
"chkconfig --list tomcat".
>>>> >
>>>> > - Mark
Norton
>>>> >
>>>>
>>
>>>> >
On 10/7/2013 8:42 AM, alaanizar at iihem.ac.ma wrote:
>>>>
>>> Hi,
>>>> >>
>>>> >> In order to understand what's
>
going on with this install, I transfered
>>>> >> a working instance of
> Sakai2.9.1 from centos 6.2 32bit, to Centos 6.4
>>>> >> 64bit.
>>>> >>
>>>> >> I run it, and saw the same errors as
one
> described with sakai2.9.3 in
>>>> >> centos 6.4.
>>>> >>
>>>> >> Does it have any relation with the
32bit vs 64 bits?
>>>>
>>>
>>>> >> please
help!
>>>> >>
>>>>
>>>
>>>>
>> > This might be easier if it is available in whatever
> flavor of unix
>>>> >> OS you have.
>>>> >> > killall -9
>
java
>>>> >> >
>>>> >> > -AZ
>>>>
>>> >
>>>> >> >
>>>> >> > On Sun, Oct 6, 2013
> at 5:21 AM, Jehan Badshah
>>>> >> <jehan.badshah at nu.edu.pk> wrote:
>>>> >>
>>
>>>> >> >> You should kill existing java
> process
by following way
>>>> >> >>
>>>> >>
>>
> ps -ax | grep java
>>>> >> >>
>>>> >> >>
>>>> >> >> It will give you
process id in the first column, let suppose
> above
>>>> >>
command
>>>> >> >> show following like
> output
>>>> >> >>
>>>> >> >>
>>>>
>>> >> 7456 pts/3 Z 0:00 [java] <defunct>
>>>> >> >>
>>>> >> >>
>>>>
>> >> in the above line 7456 will
> be the process id number, you should
>>>> >> kill it by
>>>>
>>> >> following
commanad
>>>> >> >>
>>>>
>>> >>
kill -9 7456
>>>> >> >>
>>>> >>
>>> then start tomcat
>>>> >> >>
>>>>
>>
>>>
>>>> >> >>
>>>> >>
>>
>>>>
>>> >> Thanks
>>>> >>
>>
>>>> >>
>>>
>>>> >>
>>
>>>> >> >>
>>>>
>>>
>>
>>>> >> >>
>>>> >> >>
>>>> >> >>
>>>> >> >>
>>>>
>>
>>>
>>>> >> >>
>>>> >>
>>
>>>>
>>> >> On Sun, Oct 6, 2013 at 6:24 AM, Mark J.
Norton
>>>> >>
> <markjnorton at earthlink.net>
>>>> >> >> wrote:
>>>>
>>>
>>>
>>>> >> >>> You might also try "ps
>
-ax" and look for any processes running
>>>> Java. I
>>>>
>>
>>>> agree with Matt. It's probably a default tomcat running. I've
seen
>>>>
>>> this
>>>> >> >>> sort
of thing before, especially on cloud
> servers cloned from a
>>>>
>> template
>>>> >> >>>
> server.
>>>> >> >>>
>>>> >> >>>
>>>> >> >>> On 10/5/2013 8:44 PM, Matthew Jones wrote:
>>>>
>>> >>>
>>>> >> >>> I'd
bet there is something
> listening, probably a default tomcat
>>>>
>> that was
>>>>
>>> >>> installed from the package
manager or something. At least that's
>>>> >> the usually
>>>> >> >>> problem with
> ubuntu.
>>>>
>> >>>
>>>> >> >>> Try lsof
> to see what's
listening on the port. You can also go into
>>>> >> >>>
>
conf/server.xml and change the port there from 8080 to something
>>>> >>
else.
> You
>>>> >> >>> might have to change all of the
other ports too.
>>>> >> >>>
>>>> >>
>>> sudo lsof -i :8080
>>>> >> >>>
>>>>
>> >>>
>>>>
>>> >>>
_______________________________________________
>>>> >>
>>>> sakai-dev mailing list
>>>> >> >>>
>
sakai-dev at collab.sakaiproject.org
>>>> >> >>>
>
http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>>>> >>
>>>>
>>>> >> >>> TO UNSUBSCRIBE: send email to
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subject
> of
>>>> >> >>> "unsubscribe"
>>>> >>
>>>>
>>>> >> >>>
>>>> >> >>>
>>>> >> >>>
_______________________________________________
>>>> >> >>>
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>>>> >>
>>>>
sakai-dev at collab.sakaiproject.org
>>>> >> >>>
>
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>>>> >>
>>>>
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>>>> >>
>>>
>>>> >> >>
>>>> >> >>
>>>>
>>> >>
>>>> >> >> --
>>>> >> >>
>>>> >> >> Regards
>>>> >> >>
>
----------------------------------------------------
>>>> >> >>
Jehan
> Badshah | Team Lead
>>>> >> >> Sakai Learning and
Teaching Environment
> (SLATE)
>>>> >> >> URL:
http://slate.nu.edu.pk,
>>>>
>>> >> National University of
Computer and Emerging Sciences
>>>> >>
>>> UAN: +92 (0) 51 -
111 128 128 ext 344
>>>> >> >>
>>>> >>
>>
>>>> >> >>
>>>> >>
>>>
_______________________________________________
>>>> >> >>
>
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>>>> >> >>
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>>>> >> >>
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>>>> >>
>
>>>> >> >
>>>> >> >
>>>>
>> > --
>>>> >> > Aaron Zeckoski - Software Architect -
http://tinyurl.com/azprofile
>>>> >> >
_______________________________________________
>>>>
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>>>>
>>>
>>>> >>
>>>> >> --
>>>> >>
>>>> >> Alaa NIZAR, BA in MIS, LPIC
>>>> >> IIHEM Network
> Services Manager
>>>>
>> +212 665 222 160
>>>> >>
> www.iihem.ac.ma
>>>> >> --
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>>>> >>
_______________________________________________
>>>> >>
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mailing list
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--
>>>>
>>>> Alaa NIZAR, BA in MIS, LPIC
>>>>
IIHEM Network
> Services Manager
>>>> +212 665 222 160
>>>> www.iihem.ac.ma
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>>>
>>>
>>>
>>> --
>>> Jon Gorrono
>>> PGP Key:
> 0x5434509D - http{
>>>
pgp.mit.edu:11371/pks/lookup?search=0x5434509D&op=index}
>>>
http{middleware.ucdavis.edu}
>>>
>>>
>
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> 
> --
> 
> Alaa NIZAR, BA in MIS,
> LPIC
> IIHEM
Network Services Manager
> +212 665 222 160
> www.iihem.ac.ma
> 
>
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-- 

Alaa NIZAR, BA in
MIS, LPIC
IIHEM Network Services Manager
+212 665 222 160
www.iihem.ac.ma

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