From: Samuel Just <sjust@redhat.com>
Date: Sun, 29 Mar 2015 22:30:52 +0000 (-0700)
Subject: ReplicatedPG: don't write hitset while scrubbing, update scrub_cstat
X-Git-Tag: v0.94~8^2
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=23efab7d4fa6370930d185df3342720bbb25c5af;p=ceph.git

ReplicatedPG: don't write hitset while scrubbing, update scrub_cstat

Fixes: 11263
Fixes: 11262
Backport: firefly
Signed-off-by: Samuel Just <sjust@redhat.com>
---

diff --git a/src/osd/ReplicatedPG.cc b/src/osd/ReplicatedPG.cc
index b705ae22f3a08..f45ccece5e3a9 100644
--- a/src/osd/ReplicatedPG.cc
+++ b/src/osd/ReplicatedPG.cc
@@ -10196,12 +10196,16 @@ void ReplicatedPG::hit_set_persist()
     // Once we hit a degraded object just skip further trim
     if (is_degraded_or_backfilling_object(aoid))
       return;
+    if (scrubber.write_blocked_by_scrub(aoid))
+      return;
   }
 
   oid = get_hit_set_archive_object(start, now);
   // If the current object is degraded we skip this persist request
   if (is_degraded_or_backfilling_object(oid))
     return;
+  if (scrubber.write_blocked_by_scrub(oid))
+    return;
 
   // If backfill is in progress and we could possibly overlap with the
   // hit_set_* objects, back off.  Since these all have
@@ -10337,6 +10341,10 @@ void ReplicatedPG::hit_set_persist()
   hit_set_trim(repop, max);
 
   info.stats.stats.add(ctx->delta_stats);
+  if (scrubber.active) {
+    if (oid < scrubber.start)
+      scrub_cstat.add(ctx->delta_stats);
+  }
 
   simple_repop_submit(repop);
 }