[9.3] Fix PAUSED_FOR_NODE_REMOVAL shard blocking QUEUED promotion (#142637)#142672
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elasticsearchmachine merged 2 commits intoelastic:9.3from Feb 19, 2026
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[9.3] Fix PAUSED_FOR_NODE_REMOVAL shard blocking QUEUED promotion (#142637)#142672elasticsearchmachine merged 2 commits intoelastic:9.3from
elasticsearchmachine merged 2 commits intoelastic:9.3from
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…142637) When a snapshot with a PAUSED_FOR_NODE_REMOVAL shard is deleted, the abort previously transitioned it directly to FAILED. This bypassed the normal state propagation that promotes QUEUED shards, allowing a subsequently created snapshot to incorrectly receive INIT instead of QUEUED for the same shard, violating the ordering invariant. Change abort to transition PAUSED_FOR_NODE_REMOVAL to ABORTED (an active state) so that new snapshots correctly get QUEUED. The data node detects the PAUSED local status on an ABORTED entry and reports FAILED to the master, which triggers QUEUED promotion through the existing state propagation. (cherry picked from commit 3393f3a)
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