Package io.grpc.xds
Class RingHashOptions
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- io.grpc.xds.RingHashOptions
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@ExperimentalApi("https://github.com/grpc/grpc-java/issues/9718") public final class RingHashOptions extends Object
Utility class that provides a way to configure ring hash size limits. This is applicable for clients that use the ring hash load balancing policy. Note that size limits involve a tradeoff between client memory consumption and accuracy of load balancing weight representations. Also see https://github.com/grpc/proposal/pull/338.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static long
getRingSizeCap()
Get the global limit for min and max ring hash sizes.static void
setRingSizeCap(long ringSizeCap)
Set the global limit for the min and max number of ring hash entries per ring.
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Method Detail
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setRingSizeCap
@ExperimentalApi("https://github.com/grpc/grpc-java/issues/9718") public static void setRingSizeCap(long ringSizeCap)
Set the global limit for the min and max number of ring hash entries per ring. Note that this limit is clamped between 1 entry and 8,388,608 entries, and new limits lying outside that range will be silently moved to the nearest number within that range. Defaults initially to 4096 entries.
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getRingSizeCap
@ExperimentalApi("https://github.com/grpc/grpc-java/issues/9718") public static long getRingSizeCap()
Get the global limit for min and max ring hash sizes.
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