Answer
Updates are coalesced so only the latest revision is delivered, reducing event storms.
Quick Answer
During heavy watch traffic, many rapid changes to the same object generate many events. The API server uses event aggregation and watch bookmarks to reduce noise. Bookmarks are synthetic events that advance the client's resourceVersion without carrying object data — helping clients stay current without receiving every intermediate state change.
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SugharaIQ Editorial Team
Verified Answer
This answer has been peer-reviewed by industry experts holding senior engineering roles to ensure technical accuracy and relevance for modern interview standards.
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Source: SugharaIQ