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 Pavel Ryzov (PavelR42)
Sberbank

Sberbank
RU
PavelR42 Member since 2018 7 posts
Sberbank
Posted: December 28, 2018
Last activity: January 5, 2019
Posted: 28 Dec 2018 9:23 EST
Last activity: 5 Jan 2019 10:58 EST
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Pega 7.4 and ElasticSearch

Hi all,

Is it possible to configure Pega 7.4 with external cluster of ElasticSearch, i.e. Pega should not start embedded ES but use another ES?

Regards,

Pavel

Pega Platform System Administration Installation and Deployment
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Posted: 2 years ago
Posted: 31 Dec 2018 12:32 EST
Chandrasekhar Gollamudi VN (chandrasekhar_g)
PEGA
Technical Manager
Pegasystems Inc.
IN

Hi,


Kindly check below articles. These may help you.It is worth checking these articles on elastic search.


https://community.pega.com/knowledgebase/articles/troubleshooting-elasticsearch-common-issues


https://community.pega.com/knowledgebase/articles/configuring-client-server-mode-elasticsearch-pega-platform


 
Posted: 2 years ago
Posted: 5 Jan 2019 10:58 EST
Pavel Ryzov (PavelR42)
Sberbank

Sberbank
RU

Hi,


As far as I understand, the second link is about Pega 8.1.


I've tried the similar configuration with Pega 7.4. There was a minor problem with ES plugins for version 2.4.0 but I've solved it by pushing search.jar with 4 plugin descriptions. And it worked more-less.


The main problem was that Pega seemed to get ES gossip nodes from DB; therefore, if all Pega nodes start with disabled search, then it cannot build indices and cannot find standalone ES. Though my configuration of Pega might be incorrect.


Regards,


Pavel