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SrinivasanPa1
New Participant
January 28, 2024
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Browser cache - force cache refresh to see authoring publish changes in the dispatcher url

  • January 28, 2024
  • 3 replies
  • 1080 views

Hi,

 

When we update any content and activate aem pages from author to publish, the changes can be seen in the dispatcher url only after hard refresh of the browser cache. What settings we can check to fix this issue.

 

Note: AEM version is 6.5 and CDN is used in conjunction with the dispatcher.

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Best answer by Raja_Reddy

Hi @srinivasanpa1 

  1. Dispatcher Caching:

    • Cache Headers: Make sure that the dispatcher is configured to send appropriate cache headers. These headers influence how browsers and proxies cache content. The Cache-Control and Expires headers can be set to control caching behavior.
    • Dispatcher Flush Agents: AEM has replication agents called flush agents that can be configured to invalidate or flush the cache in the dispatcher when content is activated. Verify that these agents are configured correctly.

  2. AEM Configuration:

3 replies

kautuk_sahni
kautuk_sahni
Employee
January 30, 2024

@srinivasanpa1 Did you find the suggestions from users helpful? Please let us know if more information is required. Otherwise, please mark the answer as correct for posterity. If you have found out solution yourself, please share it with the community.

Kautuk Sahni
arunpatidar
arunpatidar
New Participant
January 29, 2024

Hi @srinivasanpa1 
You can use etag

https://developers.cloudflare.com/cache/reference/etag-headers/ 

https://adobe-consulting-services.github.io/acs-aem-commons/features/etag/index.html 

Arun Patidar
    Raja_Reddy
    Raja_ReddyAccepted solution
    New Participant
    January 28, 2024

    Hi @srinivasanpa1 

    1. Dispatcher Caching:

      • Cache Headers: Make sure that the dispatcher is configured to send appropriate cache headers. These headers influence how browsers and proxies cache content. The Cache-Control and Expires headers can be set to control caching behavior.
      • Dispatcher Flush Agents: AEM has replication agents called flush agents that can be configured to invalidate or flush the cache in the dispatcher when content is activated. Verify that these agents are configured correctly.

    2. AEM Configuration:

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