6 lines
493 B
Markdown
6 lines
493 B
Markdown
Improve network efficiency during routes cleanup.
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Previously, when a node node was down, a delete operation for every route to that node must have been exchanged between all other live nodes.
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After this change, only one 'match and delete' operation is exchanged between all live nodes, meaning that much fewer packets are to be sent over inter-cluster network.
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This optimization must be especially helpful for geo-distributed EMQX deployments, when network latency can be significantly high.
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