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mon/OSDMonitor: update pg_creatings even the new acting set is empty #14730

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merged 1 commit into from Apr 25, 2017

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tchaikov commented Apr 22, 2017

there are chances that the acting set of a PG being created becomes empty,
and then OSDs join the acting set. in that case, we need also update
the "create" epoch of the creating_pgs, so the new primary can be
updated with the MOSDPCreate message.

Fixes: http://tracker.ceph.com/issues/19744
Signed-off-by: Kefu Chai kchai@redhat.com

mon/OSDMonitor: update pg_creatings even the new acting set is empty
there is chance that the acting set of a PG being created becomes empty,
and then OSDs joins the acting set. in that case, we need also update
the "create" epoch of the creating_pgs, so the new primary can be
updated with the MOSDPCreate message.

Fixes: http://tracker.ceph.com/issues/19744
Signed-off-by: Kefu Chai <kchai@redhat.com>

@tchaikov tchaikov requested review from liewegas and gregsfortytwo Apr 22, 2017

@liewegas liewegas merged commit c9106d4 into ceph:master Apr 25, 2017

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@tchaikov tchaikov deleted the tchaikov:wip-19744 branch Apr 25, 2017

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