mon/OSDMonitor: don't create pgs if pool was deleted

A pool may be deleted while in the process of creating pgs. If that happens, we should not queue additional pgs from that pool to be created. Fixes: http://tracker.ceph.com/issues/21309 Signed-off-by: Joao Eduardo Luis <[email protected]>
supriti · Sep 8, 2017 · 7a8a880 · 7a8a880
1 parent bc5fe2e
commit 7a8a880
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/mon/CreatingPGs.h b/src/mon/CreatingPGs.h
@@ -60,6 +60,7 @@ struct creating_pgs_t {
     auto last = pgs.lower_bound(pg_t{0, (uint64_t)removed_pool + 1});
     pgs.erase(first, last);
     created_pools.erase(removed_pool);
+    queue.erase(removed_pool);
     return total - pgs.size();
   }
   void encode(bufferlist& bl) const {