DAOS-19001 vos: set dth_need_validation when evict active DTX#18346
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Ticket title is 'vos_dtx_mark_committable() Assertion 'dae != NULL' failed' |
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There is race condition between IO RPC handler and DTX resync that may commit or abort the DTX when related DTX leader waiting for non-leader participants. To properly handle such case, anytime when an active DTX entry is evicted from the cache, in spite of it is for commit or abort, we need to set dtx_handle::dth_need_validation to notify the DTX owner about the event. Signed-off-by: Fan Yong <fan.yong@hpe.com>
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Test stage Functional Hardware Medium MD on SSD completed with status UNSTABLE. https://jenkins-3.daos.hpc.amslabs.hpecorp.net/job/daos-stack/job/daos//view/change-requests/job/PR-18346/4/testReport/ |
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test_dfuse_daos_build_wb failed for DAOS-19024, not related with the patch. |
liuxuezhao
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Jun 1, 2026
gnailzenh
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Jun 2, 2026
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There is race condition between IO RPC handler and DTX resync that may commit or abort the DTX when related DTX leader waiting for non-leader participants. To properly handle such case, anytime when an active DTX entry is evicted from the cache, in spite of it is for commit or abort, we need to set dtx_handle::dth_need_validation to notify the DTX owner about the event.
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