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zeekay
f583260ce2
HRW (Rendezvous) single-writer election as its own coordination primitive — no coordinator, lock service, Postgres, or Redis. Answers "who is the single writer for key K" identically on every replica. Extracted from hanzoai/vfs/replica/owner.go (HIP-0107), which was storage-agnostic pure Go with no vfs-internal callers. Election (who writes) and replication (how state ships) are orthogonal; this is the cut. Generalizes orgID -> key (any ownership unit). API: Member, Owner, IsOwner, Replicas + the Membership seam + Static. Zero deps (stdlib crypto/sha256, encoding/binary, context).
18 lines
713 B
Plaintext
18 lines
713 B
Plaintext
Apache License
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Version 2.0, January 2004
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http://www.apache.org/licenses/
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Copyright 2026 Hanzo AI, Inc.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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