crimson/os/seastore/transaction_manager: fix write pipeline phase leak#57129
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crimson/os/seastore/transaction_manager: fix write pipeline phase leak#57129
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cyx1231st
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Apr 29, 2024
cyx1231st
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@xxhdx1985126 @athanatos I'm wondering do we need to reset OrderingHandle::op in Transaction::reset_preserve_handle() to make sure that the previous PipelineHandle::barrier is always released upon a retry?
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Yeah, may also need to reset it when destroying the transaction. |
At present, if a transaction gets interrupted right after it enters WritePipeline::ReserveProjectedUsage and before any later continuations get executed, WritePipeline::ReserveProjectedUsage will be locked forever. Signed-off-by: Xuehan Xu <xuxuehan@qianxin.com>
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At present, if a transaction gets interrupted right after it enters WritePipeline::ReserveProjectedUsage and before any later continuations get executed, WritePipeline::ReserveProjectedUsage will be locked forever.
Fixes: https://tracker.ceph.com/issues/65585
Signed-off-by: Xuehan Xu xuxuehan@qianxin.com
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