osd: only remove all the hit set objects on primary osd

Only the primary PG is allowed to remove all the hit set objects. And
the PG should be in the active or peered states.

Signed-off-by: Zhiqiang Wang <zhiqiang.wang@intel.com>
(cherry picked from commit fd38902dd4693b9b72f7532833e78f5df2c9efa5)

diff --git a/src/osd/ReplicatedPG.cc b/src/osd/ReplicatedPG.cc
index 4df248476b542f003ed598cb77c67f0f80e62452..a67201f5d66f1deaadaa4dd08e2680ee74a0ba64 100644 (file)
--- a/src/osd/ReplicatedPG.cc
+++ b/src/osd/ReplicatedPG.cc
@@ -10146,7 +10146,10 @@ void ReplicatedPG::hit_set_setup()
       !pool.info.hit_set_period ||
       pool.info.hit_set_params.get_type() == HitSet::TYPE_NONE) {
     hit_set_clear();
-    hit_set_remove_all();
+    // only primary is allowed to remove all the hit set objects
+    if (is_primary() && is_peered()) {
+      hit_set_remove_all();
+    }
     return;
   }