dhis2-users team mailing list archive

[Liem Le Duy <liem.leduy@xxxxxxxxxxxxxx>]

Hi Michael,

Thank for your response

Here below is my pc information

RAM: 8gb
JAVA_OPTS='-Xmx1024m -Xms1024m -XX:PermSize=512m -XX:MaxPermSize=1024m'
TOMCAT: 8.0.21
Java 7
DHIS 2.18
Psql 9.4

If you want I will start TeamViewer so you can remote access
Thank you a lot
Liem


On Wed, Apr 22, 2015 at 4:18 PM, Michael Mwebaze <michael.mwebaze@xxxxxxxxx>
wrote:

> Hi Liem,
>
> How much RAM does your system have? My laptop has 4GB of RAM and I am able
> to run the DHIS2 (with Sierra Leone DB) without any problem with the
> following settings:
>
> JAVA_OPTS  -Xmx512m -XX:MaxPermSize=256m
>
> Tomcat : 8.0.15
>
> Java 7
>
> DHIS 2.18
>
> Psql 9.3
>
> What version of the DHIS2 have you deployed?
>
> Regards,
>
> Michael
>
> On 22 April 2015 at 04:59, Liem Le Duy <liem.leduy@xxxxxxxxxxxxxx> wrote:
>
>> Hi everyone,
>>
>>
>> 1. Using command-line to start Tomcat to see error, I can not see any
>> error thrown out on screen. But I see into the log file, there is a message
>> "No Spring WebApplicationInitializer types detected on classpath"
>>
>> 2. To change JAVA_OPTS
>> I already try some values, you can see some values in the SEV image below
>> that start by REM. But performance still slow
>>
>> 3. In the performance image, I captured the %CPU that Tomcat process take
>> (at the first line)
>>
>> Please correct me if any my mistake of configuration
>>
>>
>> On Wed, Apr 22, 2015 at 3:44 PM, Liem Le Duy <liem.leduy@xxxxxxxxxxxxxx>
>> wrote:
>>
>>> It's very slow on my pc now, I will try to follow all your suggest and
>>> report later
>>>
>>> thank you all a lot
>>> Best
>>>
>>> On Wed, Apr 22, 2015 at 3:24 PM, John Lewis <johnlewis.hisp@xxxxxxxxx>
>>> wrote:
>>>
>>>> Hi Liem,
>>>> you need to set memory for tomcat.
>>>>
>>>> JAVA_OPTS="-Xmx1024m -Xms1024m -XX:PermSize=512m -XX:MaxPermSize=1024m"
>>>>
>>>> On Wed, Apr 22, 2015 at 3:19 PM, Liem Le Duy <liem.leduy@xxxxxxxxxxxxxx
>>>> > wrote:
>>>>
>>>>> Hi Michael,
>>>>>
>>>>> Yes, correctly, I have checked the Tomcat process always take more
>>>>> than 80% CPU
>>>>>
>>>>> I will try to start manually to see what happened
>>>>>
>>>>> Thank you a lot
>>>>> Liem
>>>>>
>>>>>
>>>>>
>>>>> On Wed, Apr 22, 2015 at 3:09 PM, Michael Mwebaze <
>>>>> michael.mwebaze@xxxxxxxxx> wrote:
>>>>>
>>>>>> Hi Liem,
>>>>>>
>>>>>> if you deployed the war into tomcat, you might also want to increase
>>>>>> the memory allocation to your tomcat. This will help significantly. Also if
>>>>>> possible, start Tomcat from the command line so you are able to see if any
>>>>>> exceptions are being thrown so you can troubleshoot. I hope this helps.
>>>>>>
>>>>>> Regards,
>>>>>>
>>>>>> Michael
>>>>>>
>>>>>> On 22 April 2015 at 04:03, John Lewis <johnlewis.hisp@xxxxxxxxx>
>>>>>> wrote:
>>>>>>
>>>>>>> Hi Liem,
>>>>>>> How have you installed dhis2 using dhis2 live or individual
>>>>>>> component.
>>>>>>> you can create a database (empty) and use that database name in
>>>>>>> hibernate.properties file.
>>>>>>> is it h2 database or postgres.
>>>>>>> John
>>>>>>>
>>>>>>> On Wed, Apr 22, 2015 at 3:00 PM, Liem Le Duy <
>>>>>>> liem.leduy@xxxxxxxxxxxxxx> wrote:
>>>>>>>
>>>>>>>> Dear,
>>>>>>>>
>>>>>>>> My name is Liem, I am from Viet Nam. I am newbie in DHIS2
>>>>>>>>
>>>>>>>> I already installed DHIS2 on my pc with Serra Leon data example,
>>>>>>>> the web site work but the performance is trouble. I can only log-in, any
>>>>>>>> action after log-in successful take long time, I did some actions such as
>>>>>>>> "kick profile button".. then waited but the browser always in progress of
>>>>>>>> connecting and return nothing for us
>>>>>>>>
>>>>>>>> I worry about of Serra Leon example data is huge, so that it cause
>>>>>>>> performance
>>>>>>>>
>>>>>>>> Actually I hope to have a blank database version that come up with
>>>>>>>> a lit bit data such as user, role,..but can be run-able however with more
>>>>>>>> than 320 tables I still not clarified on so I dont know what first point to
>>>>>>>> start to have it
>>>>>>>>
>>>>>>>> So I think to you!, I will be very appreciated if you can send me a
>>>>>>>> blank run-able data or suggest me some clues so I can easy to create it
>>>>>>>>
>>>>>>>> Thank you so much, for reading & understand my condition
>>>>>>>>
>>>>>>>> I am looking forward to your response
>>>>>>>> Best regards
>>>>>>>>
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>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
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>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>