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Failed multihop doesn't play nice with source_replica_expression #4872

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rcarpa opened this issue Sep 29, 2021 · 0 comments
Closed

Failed multihop doesn't play nice with source_replica_expression #4872

rcarpa opened this issue Sep 29, 2021 · 0 comments
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@rcarpa
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rcarpa commented Sep 29, 2021

Motivation

Assume a transfer request with source_replica_expression = A. The transfer is scheduled as a multihop A -> B -> Destination. If the transfer fails for some reason after a successful first hop A->B; The transfer B->Destination will not be able to schedule because it doesn't match the source replica expression.

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Fix this issue

@rcarpa rcarpa self-assigned this Sep 29, 2021
rcarpa added a commit to rcarpa/rucio that referenced this issue Sep 30, 2021
…cio#4872

This may happen if source_replica_expression forces a particular source
RSE, but transfer to destination from the forced source ends being
a multi-hop via another source.
rcarpa added a commit to rcarpa/rucio that referenced this issue Oct 6, 2021
…cio#4872

This may happen if source_replica_expression forces a particular source
RSE, but transfer to destination from the forced source ends being
a multi-hop via another source.
@bari12 bari12 closed this as completed in 8837169 Oct 18, 2021
bari12 added a commit that referenced this issue Oct 18, 2021
…_source

 Transfers: compress multihop if it passes through a source. Closes #4872
bari12 pushed a commit that referenced this issue Oct 18, 2021


This may happen if source_replica_expression forces a particular source
RSE, but transfer to destination from the forced source ends being
a multi-hop via another source.
@bari12 bari12 added the bug label Oct 18, 2021
@bari12 bari12 added this to the 1.26.6 milestone Oct 18, 2021
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