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mimic: osd: OSDMapMapping does not handle active.size() > pool size #24431

Merged
merged 1 commit into from Oct 29, 2018
Merged

mimic: osd: OSDMapMapping does not handle active.size() > pool size #24431

merged 1 commit into from Oct 29, 2018

Commits on Oct 4, 2018

  1. osd/OSDMap: clean out pg_temp mappings that exceed pool size 

    If the pool size is reduced, we can end up with pg_temp mappings that are
too big.  This can trigger bad behavior elsewhere (e.g., OSDMapMapping,
which assumes that acting and up are always <= pool size).

Fixes: http://tracker.ceph.com/issues/26866
Signed-off-by: Sage Weil <sage@redhat.com>
(cherry picked from commit daf53f4)

Conflicts:
	src/osd/OSDMap.cc
    @liewegas @smithfarm
    liewegas authored and smithfarm committed Oct 4, 2018
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    6b8d23d View commit details
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