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Posted to user@ignite.apache.org by Rohan Sharma via user <us...@ignite.apache.org> on 2025/05/08 13:36:54 UTC

Large no of clients connecting to ignite server and destroying cache causing ignite to go inactive mode

Hi,
We have 30 ignite clients connecting to 1 ignite server and all of them are creating multiple cache and upon completion of their tasks the cache are destroyed.
This destruction triggers a Partition Map Exchange and initiates binary metadata cleanup for each cache. During this period we start encountering BufferUnderflowException, and storage becomes temporarily unavailable.
Note: we do not encounter this issue with 10 client.
This has been observed in Ignite version 2.17
How to overcome this?
-Rohan