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HDDS-15330. Implement FCR lease mechanism - #11905

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ivandika3 wants to merge 40 commits into

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ivandika3:HDDS-15330

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HDDS-15330. Implement FCR lease mechanism#11905
ivandika3 wants to merge 40 commits into
apache:masterfrom
ivandika3:HDDS-15330

Commits on Nov 2, 2026
- HDDS-15330. Implement SCM FCR rate limit
  ivandika3
  committed
  c015520
- Differentiate deferred empty FCR and actual empty FCR
  ivandika3
  committed
  60e3a3a
- HDDS-15330. Fix FCR lease lifecycle races
  ivandika3
  committed
  001b935
- HDDS-15330. Address FCR lease concurrency gaps
  ivandika3
  committed
  47c741b
- HDDS-15330. Group FCR lease ID and term
  ivandika3
  committed
  81c4357
- HDDS-15330. Fix FCR lease handling in SCM HA and Recon
  ivandika3
  committed
  cec161d
- HDDS-15330. Improve FCR lease code organization
  ivandika3
  committed
  a1ae5b0
- HDDS-15330. Generate leased FCR from fresh container state
  ivandika3
  committed
  cd842a2
- HDDS-15330. Fix ambiguous executor submit in test
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  committed
  af7ee7b
- HDDS-15330. Fix FCR lease lifecycle and report retention
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  committed
  7c14f22
- HDDS-15330. Send FCR promptly after lease grants
  ivandika3
  committed
  ea0a2bc
- HDDS-15330. Declare SCM HDFS test dependency
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  fa6c35c
- Fix
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  committed
  6771a71
- HDDS-15330. Prevent FCR lease admission stalls during SCM startup
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  732153e
- HDDS-15330. Fix CI dependency analysis and integration compilation
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  committed
  b515b22
- HDDS-15330. Gate FCR leases on HDDS finalization
  ivandika3
  committed
  d2fe9c9
- HDDS-15330. Fix FCR registration fencing and HA tests
  ivandika3
  committed
  5d269c1
- HDDS-15330. Preserve ICRs when reporting volume failures
  ivandika3
  committed
  6074f42
- HDDS-15330. Add reconfigurable SCM FCR rate limit bypass
  ivandika3
  committed
  27ec606
- HDDS-15330. Separate full container report preparation from heartbeat reports
  ivandika3
  committed
  b24599c
- HDDS-15330. Extract heartbeat FCR lease predicates
  ivandika3
  committed
  770cf1d
- HDDS-15330. Cover registration FCRs on normal heartbeat cycles
  ivandika3
  committed
  31806b3
- HDDS-15330. Decouple datanode registration events from FCR lease admission
  ivandika3
  committed
  d7548bc
- HDDS-15330. Centralize FCR preparation and dispatch ownership
  ivandika3
  committed
  8730111
- Clarify FCR defer
  ivandika3
  committed
  11991f5
- Update comment
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  committed
  2a755ff
- Some refactor
  ivandika3
  committed
  1509d2f
- Pass null for single arg NodeRegistrationContainerReport
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  committed
  975a293
- HDDS-15330. Simplify FCR report lease completion
  ivandika3
  committed
  f649c11
- HDDS-15330. Clarify SCM FCR lease states and request flow
  ivandika3
  committed
  7b62401
- Remove new glossary
  ivandika3
  committed
  c0fe88c
- HDDS-15330. Consolidate FCR lease tests
  ivandika3
  committed
  6d86120
- HDDS-15330. Use configuration boolean getter for FCR rate limit at startup
  ivandika3
  committed
  db4c640
- HDDS-15330. Move FCR lease manager ownership to SCM
  ivandika3
  committed
  f13a5b8
- HDDS-15330. Simplify FCR lease validation and initialize configured rate limit mode
  ivandika3
  committed
  431ee40
- HDDS-15330. Fix FCR lease metrics cleanup for multiple SCM instances
  ivandika3
  committed
  d934979
- Clarify
  ivandika3
  committed
  9c77e19
- Rename Id to Stamp
  ivandika3
  committed
  ef18387
- HDDS-15330. Remove SCM leadership terms from FCR leases
  ivandika3
  committed
  4b52ffa
- HDDS-15330. Gate FCR leases on HDDS version without capability advertisement
  ivandika3
  committed
  c9fb66d

Commits

Commits on Nov 2, 2026