dhis2-users team mailing list archive

[Jason Pickering <jason.p.pickering@xxxxxxxxx>]

This issue has been mentioned many times on the list

 Detail: Key (dateperiod)=(1975-01-01) already exists.; nested
exception is org.postgresql.util.PSQLException: ERROR: duplicate key
value violates unique constraint "_dateperiodstructure_pkey"

Basically, you have an invalid period. The fix is detailed here and in
other messages.


https://lists.launchpad.net/dhis2-users/msg08274.html

Regards,
Jason



On Wed, Mar 23, 2016 at 3:02 PM, Raminosoa Rabemanantsoa, Tantely
<traminosoa@xxxxxxxxxx> wrote:
> Dear All,
>
> As requested, please find here a link to the log file during the DHIS2
> crash.
>
> https://drive.google.com/file/d/0BxDzZDbBr_thUjhEUW9URnUwQ1U/view?usp=sharing
>
> Thanks
>
> On Fri, Mar 18, 2016 at 2:58 PM, Morten Olav Hansen <morten@xxxxxxxxx>
> wrote:
>>
>> Hi Tantely
>>
>> As Jason say, we need a bit more information. Also I would recommend
>> upgrading to Java 8 (as Java 7 is end-of-line, and not supported anymore),
>> at the same time upgrading Tomcat to the latest would probably be a good
>> idea.
>>
>> Including the server log at the time of crash is a good start (I would
>> guess it's memory related if it's tomcat itself that crashes....)
>>
>> On Fri, Mar 18, 2016 at 6:50 PM, Jason Pickering
>> <jason.p.pickering@xxxxxxxxx> wrote:
>>>
>>> Hi Tantely,
>>>
>>> Please have a look at our guidelines for reporting a problem.
>>>
>>> Please include the logs of the server when it crashes as this will help
>>> to diagnose what the issue might be.
>>>
>>> Regards,
>>> Jason
>>>
>>>
>>> On Fri, Mar 18, 2016 at 12:43 PM, Raminosoa Rabemanantsoa, Tantely
>>> <traminosoa@xxxxxxxxxx> wrote:
>>>>
>>>> Hello everyone,
>>>>
>>>>
>>>> I am a new user of DHIS2. I am working with a DHIS2 application that has
>>>> already been installed last year inside an Amazon cloud web server.  The
>>>> version that we have is DHIS2 2.19. The Tomcat version is 1.7. All the data
>>>> elements, organization unit and questionnaires have been integrated into the
>>>> system.
>>>>
>>>>
>>>> We are observing odd situation such as Tomcat is crashing each time a
>>>> couple of users (15+) are accessing DHIS2 simultaneously, especially when
>>>> they are using the DHIS2 Data Capture within tablets. DHIS2 is only back
>>>> after restarting Tomcat.
>>>>
>>>>
>>>> Do you know the Server and JVM memory specifications that are
>>>> recommended to expect about 300 concurrent DHIS2 users?
>>>>
>>>>
>>>> Here are some Java environment variables and server caracteristics that
>>>> we are using:
>>>>
>>>>
>>>> Java opts:           -Xms1024m -Xmx2048m -XX:PermSize=256m
>>>> -XX:MaxPermSize=512m
>>>>
>>>> Java version:     1.7.0_91
>>>>
>>>> OS name:            Linux
>>>>
>>>> OS architecture:    amd64
>>>>
>>>> OS version:    4.1.10-17.31.amzn1.x86_64
>>>>
>>>> Server memory:    Mem Total in JVM: 1243 Free in JVM: 547 Max Limit:
>>>> 1820
>>>>
>>>> CPU cores:    2
>>>>
>>>> Server RAM: 3.75 G
>>>>
>>>>
>>>> Thank you for your support!
>>>>
>>>>
>>>> Tantely.
>>>>
>>>>
>>>> This message and its attachments are confidential and solely for the
>>>> intended recipients. If received in error, please delete them and notify the
>>>> sender via reply e-mail immediately.
>>>> _______________________________________________
>>>> Mailing list: https://launchpad.net/~dhis2-users
>>>> Post to     : dhis2-users@xxxxxxxxxxxxxxxxxxx
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>>>> More help   : https://help.launchpad.net/ListHelp
>>>>
>>>
>>>
>>>
>>> --
>>> Jason P. Pickering
>>> email: jason.p.pickering@xxxxxxxxx
>>> tel:+46764147049
>>>
>>> _______________________________________________
>>> Mailing list: https://launchpad.net/~dhis2-users
>>> Post to     : dhis2-users@xxxxxxxxxxxxxxxxxxx
>>> Unsubscribe : https://launchpad.net/~dhis2-users
>>> More help   : https://help.launchpad.net/ListHelp
>>>
>>
>>
>>
>> --
>> Morten
>
>
>
>
> --
> Tantely Raminosoa
> Data Officer
> Management Sciences for Health
> Madagascar-Antananarivo Madagascar
> Mobile: 0321180040
> E-mail: traminosoa@xxxxxxxxxx
> Skype: traminosoa
>
> Stronger health systems. Greater health impact.
>
> www.msh.org
>
> This message and its attachments are confidential and solely for the
> intended recipients. If received in error, please delete them and notify the
> sender via reply e-mail immediately.



-- 
Jason P. Pickering
email: jason.p.pickering@xxxxxxxxx
tel:+46764147049