Dispatcher is caching incorrect files with -wrong appended to it | Community
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H
hhk_hsb
New Participant
February 7, 2023
Solved

Dispatcher is caching incorrect files with -wrong appended to it

  • February 7, 2023
  • 6 replies
  • 1419 views

Hi,

 

We recently started running into an issue where everyday the dispatcher would cache some file with -wrong appended it it, ex. home-wrong.html and home-wrong2.html. This ends up being served on the site. 

 

Has anyone run into such issues. We have not had any code or dispatcher changes deployed and suddenly started running into this issue.

 

Thanks,

Har**bleep**

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Best answer by indranilm

Enable Debug logs in Dispatcher to get more information on caching of wrong files, that might provide some information.

https://blogs.perficient.com/2017/10/12/mastering-aem-dispatcher-part-1-debugging-the-dispatcher/ 

6 replies

H
hhk_hsbAuthor
New Participant
February 10, 2023

Turns out there was http hijacking attack on our server and the support engineer had renamed the corrupted files for investigation.

    Umesh_Thakur
    Umesh_Thakur
    New Participant
    February 8, 2023

    can you verify any changes might have done at the Resource Resolver Factory in configMgr or mapping level or for vanity URL  of your publishers?

    if more than one publisher, then verify whether it is happening for all the publisher or not?

    Hope this helps..!

    Umesh Thakur

      arunpatidar
      arunpatidar
      New Participant
      February 8, 2023

      Hi,

      Please check the request logs?

      It seems there are sling mapping which are resolving the actual resource even with -wrong2 postfix.

      Arun Patidar
        I
        indranilmAccepted solution
        New Participant
        February 8, 2023

        Enable Debug logs in Dispatcher to get more information on caching of wrong files, that might provide some information.

        https://blogs.perficient.com/2017/10/12/mastering-aem-dispatcher-part-1-debugging-the-dispatcher/ 

          H
          hhk_hsbAuthor
          New Participant
          February 7, 2023

          Hi Shashi,

           

          So we have code deployed, but we did not deploy any new changes. I tried looking at publisher logs but do not see any issue there as well.

            Shashi_Mulugu
            Shashi_Mulugu
            New Participant
            February 7, 2023

            @hhk_hsb seems like some issue with publisher maybe as you are confirming no code deployed to dispatchers.

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

             

            Have you touched any of your link rewriters, sling:alias, sling:redirects etc..?

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