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Level 2
April 17, 2022
Question

CopyOnReadStatsMBean Service Missing during AEM 6.5 Upgrade

  • April 17, 2022
  • 1 reply
  • 501 views

While upgrading to 6.5.12, I observed that service "org.apache.jackrabbit.oak.plugins.index.lucene.CopyOnReadStatsMBean" is missing from oak-lucene.jar (1.22.9) and is not registered, because of which the indexCopier is not present and hence NPE is thrown during an OTB job.

Any idea what could cause this CopyOnReadStatsMBean missing? 

I do not see anything in logs related to this. The bundle refresh or update is not resolving this as well.

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1 reply

kautuk_sahni
Community Manager
Community Manager
December 5, 2023

@mahedi_sabuj @a_h_m_imrul @shaileshbassi @sady_rifat @aanchal-sikka Can you please review this unanswered question? Appreciate your thoughts on this.

Kautuk Sahni