Consistent Hashing Virtual Nodes and Resharding

04 Try it yourself Interactive

Move only the newly owned range

Assign six key positions to the first clockwise token. Compare A=20, B=50, C=80 with an added token D=60.

Original ring

Small deterministic teaching model

Choose a preset, predict the outcome, then use Next, Back or Reset. No steps autoplay.

sort node tokens around the ringchoose first token >= key positionwrap to first token if neededcompare new owner with original owner

Press Next to work through it one step at a time.

Keys assigned–

Current owner–

Moved keys–

Moved fraction–

step 0 / 0