How this In memory limit and read limit is works and what is the relation between them? | Community
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akshaybhujbale
Level 6
Dec 5, 2022 12:43 PM UTC
Solved

How this In memory limit and read limit is works and what is the relation between them?

hi

I want to know, what this in memory limit is and in memory read limit ?

Please let me know what the relation is in both?

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Saravanan_Dharmaraj
Saravanan_DharmarajAccepted solution
New Participant
Dec 5, 2022 2:57 PM UTC

Please check this blog

https://wttech.blog/blog/2020/jcr-query-performance/

AEM has a configurable limit on the number of nodes that can be visited in a single query run. By default it is set to 100,000 nodes. It can be changed in System Console > OSGi Configuration > Apache Jackrabbit Query Engine Settings Service. The parameter name is queryLimitReads.

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3 replies

Mani_kumar_
Mani_kumar_
New Participant
Dec 5, 2022 3:19 PM UTC

Hi @akshaybhujbale ,

Below is the screenshot from the Jackrabbit documentation

 

For more info on those attributes read the documentation

https://jackrabbit.apache.org/oak/docs/query/query-engine.html

 

Hope this is helpful

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    akshaybhujbaleAuthor
    Level 6
    Dec 6, 2022 4:51 AM UTC

    Hi @mani_kumar_

    Thanks for reply, I have gone through this link, I have some doubts.

    Is it possible to setup a call based on your availability.?

    Please let me know.

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      Saravanan_Dharmaraj
      Saravanan_DharmarajAccepted solution
      New Participant
      Dec 5, 2022 2:57 PM UTC

      Please check this blog

      https://wttech.blog/blog/2020/jcr-query-performance/

      AEM has a configurable limit on the number of nodes that can be visited in a single query run. By default it is set to 100,000 nodes. It can be changed in System Console > OSGi Configuration > Apache Jackrabbit Query Engine Settings Service. The parameter name is queryLimitReads.

      Translate
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