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Sergey Chugunov commented on IGNITE-13292: ------------------------------------------ [~ivandasch], patch looks good to me, I merged it to master branch in commit *ee7d1369e4008c346c06bad46cb4c2261dc976df*. Thank you for contribution! > Remove unneeded ZkPinger from ZookeeperDiscovery > ------------------------------------------------ > > Key: IGNITE-13292 > URL: https://issues.apache.org/jira/browse/IGNITE-13292 > Project: Ignite > Issue Type: Improvement > Components: zookeeper > Affects Versions: 2.9 > Reporter: Ivan Daschinskiy > Assignee: Ivan Daschinskiy > Priority: Trivial > Fix For: 2.10 > > Time Spent: 20m > Remaining Estimate: 0h > > We need remove uneeded {{ZkPinger}} from our codebase, introduced in > [IGNITE-9683|https://issues.apache.org/jira/browse/IGNITE-9683]. > This pinger was introduced to solve issues with server nodes segmentation > when cluster is deactivated. The main reason of that is the strange all > thread freeze when huge amount of memory is deallocated with > {{Unsafe.freeMemory}}, such freeze can last for a minute and more. So this > pinger doesn't solve problem at all and this is proved. The working solution > to this problem is introduced in > [IGNITE-9658|https://issues.apache.org/jira/browse/IGNITE-9658] > So we should remove this code from our codebase. -- This message was sent by Atlassian Jira (v8.3.4#803005)