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Feature #1863

closed

qa: tester for osd op reply order

Added by Sage Weil over 12 years ago. Updated over 12 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Josh Durgin
Category:
qa
Target version:
v0.40
% Done:

0%

Source:
Tags:
Backport:
Reviewed:
Affected Versions:
Pull request ID:

Description

Out of order osd replies current trigger an ObjectCacher assert. Presumably there are lots more of them than the ones we see on those ceph-fuse workloads, and presumably a tester hammering a single or small number of objects and verifying reply orders would turn up bugs when combined with osd thrashing. This should help us track down #1490. And #1828.

Related issues 2 (0 open — 2 closed)

Related to Ceph - Bug #1490: cfuse assert failure: assert(ob->last_commit_tid < tid)ResolvedJosh Durgin09/01/2011

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Related to Ceph - Bug #1828: osd: preserve write order when ops wait for recovery of src_oidsResolved12/14/2011

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