Re: [I] [Bug] The I/O operation is blocked [rocketmq]

Sun, 24 Aug 2025 18:47:50 -0700 


KunioHaha commented on issue #9622:
URL: https://github.com/apache/rocketmq/issues/9622#issuecomment-3218578539

   I currently suspect that the high IO operations caused by the deletion 
process lead to the blockage of other IO tasks, which in turn results in the 
Broker going offline.
   
   > > Hi, do you have any relevant logs? Can you post them?
   > > Sometimes, executing the deletion process takes nearly 2 minutes.
   > 
   > <img alt="Image" width="1210" height="668" 
src="https://private-user-images.githubusercontent.com/54172329/481431834-a1b2288c-faae-4329-baad-6d6ac3aac350.png?jwt=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.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.kWu2yRr5ZoPeZR6qOApWfSmm1K1D2eb5c2VGcE_fMFU";>
   
   


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