how about the performance for dhis2 tracker to manage large number of entity data?

Hi,all,

Is there some info or infer on performance for DHIS2 managing more than 10,000,000 entity tracker data?

Thanks.

···


此致

林晓东

莫愁前路无知己,天下谁人不识君。

1 Like

Hi Lin!
There is a few tracker implementations in this size range. These numbers of tracked entity instances should not be a problem in itself, but requires a well-maintained database and application server.

Generally, newer versions of DHIS2 will perform stronger than older versions. In 2.30 and upcoming releases we are maintaining tracker performance as a top priority.

Best regards,

Markus

···
  1. mar. 2018 kl. 01:55 skrev 林晓东 lin_xd@126.com:

Hi,all,

Is there some info or infer on performance for DHIS2 managing more than 10,000,000 entity tracker data?

Thanks.


此致

林晓东

莫愁前路无知己,天下谁人不识君。


Mailing list: https://launchpad.net/~dhis2-devs
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1 Like

I have a follow up question about tracker with large numbers of registrations – does anyone have guidelines on device memory (phone/tablet) for querying the server? If a user wanted to search hundreds of thousands of names or IDs before registering a TEI (to avoid duplication or update a registration), nothing would be downloaded to the device, right? So the main memory requirements would be what is needed to install the apps and store a few registrations locally until synced?

Gratefully,

Natalie

···

From: Dhis2-users dhis2-users-bounces+ntibbel1=jhu.edu@lists.launchpad.net on behalf of Markus Bekken markus@dhis2.org

Date: Monday, March 19, 2018 at 5:58 AM

To: 林晓东 lin_xd@126.com

Cc: "dhis2-users@lists.launchpad.net" dhis2-users@lists.launchpad.net, Mike Frost mike@dhis2.org, DHIS 2 developers dhis2-devs@lists.launchpad.net

Subject: Re: [Dhis2-users] [Dhis2-devs] how about the performance for dhis2 tracker to manage large number of entity data?

Hi Lin!

There is a few tracker implementations in this size range. These numbers of tracked entity instances should not be a problem in itself, but requires a well-maintained database and application server.

Generally, newer versions of DHIS2 will perform stronger than older versions. In 2.30 and upcoming releases we are maintaining tracker performance as a top priority.

Best regards,

Markus

  1. mar. 2018 kl. 01:55 skrev 林晓东 lin_xd@126.com:

Hi,all,

Is there some info or infer on performance for DHIS2 managing more than 10,000,000 entity tracker data?

Thanks.

此致

林晓东

莫愁前路无知己,天下谁人不识君。


Mailing list: https://launchpad.net/~dhis2-devs

Post to : dhis2-devs@lists.launchpad.net

Unsubscribe : https://launchpad.net/~dhis2-devs

More help : https://help.launchpad.net/ListHelp

Thanks , Mr. Markus

···


此致

林晓东

莫愁前路无知己,天下谁人不识君。

在 2018-03-19 17:57:57,“Markus Bekken” markus@dhis2.org 写道:

Hi Lin!
There is a few tracker implementations in this size range. These numbers of tracked entity instances should not be a problem in itself, but requires a well-maintained database and application server.

Generally, newer versions of DHIS2 will perform stronger than older versions. In 2.30 and upcoming releases we are maintaining tracker performance as a top priority.

Best regards,

Markus

  1. mar. 2018 kl. 01:55 skrev 林晓东 lin_xd@126.com:

Hi,all,

Is there some info or infer on performance for DHIS2 managing more than 10,000,000 entity tracker data?

Thanks.


此致

林晓东

莫愁前路无知己,天下谁人不识君。


Mailing list: https://launchpad.net/~dhis2-devs
Post to : dhis2-devs@lists.launchpad.net
Unsubscribe : https://launchpad.net/~dhis2-devs
More help : https://help.launchpad.net/ListHelp