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Kensho Tsuchihashi (KenshoTsuchihashi)
PEGA
Project Delivery Leader
Pegasystems Inc.
JP
KenshoTsuchihashi Member since 2010 141 posts
PEGA
Posted: December 16, 2019
Last activity: December 25, 2019
Posted: 16 Dec 2019 1:34 EST
Last activity: 25 Dec 2019 2:40 EST
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Stream Service prior and post 8.1

Hi,


We are using Pega Platform 8.3.1 and have faced an issue with Search Index, and just figured that it is because "Stream Service" was down for some reason (we don't know why this happened). Per https://community.pega.com/support/support-articles/search-index-not-working-new-items-after-upgrade-pega-81, we have executed Stream Service and Search started to work (see below screenshot). It seems that this Stream Service must be running ("NORMAL") for Search to work.

Hi,

We are using Pega Platform 8.3.1 and have faced an issue with Search Index, and just figured that it is because "Stream Service" was down for some reason (we don't know why this happened). Per https://community.pega.com/support/support-articles/search-index-not-working-new-items-after-upgrade-pega-81, we have executed Stream Service and Search started to work (see below screenshot). It seems that this Stream Service must be running ("NORMAL") for Search to work.

Now, we also have another Pega Platform environment which is version 7.4. When I looked at the same configuration in Stream Service, a node was not even existent (I never did it because I thought this menu is for Decisioning - we are only using Pega Platform). However, Search seems to be working fine.

Question:

"Stream Service has to be running in order for Search to work from version 8.1, but in prior version, it is not required." Is this statement correct? If yes, why is that so?

Data Integration
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