From: xie xingguo <xie.xingguo@zte.com.cn>
Date: Thu, 14 Jan 2016 06:49:50 +0000 (+0800)
Subject: BlueStore: decrease max listed object number from 5 to 1
X-Git-Tag: v10.0.3~42^2~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=a987fc3a377f6cd8c25cfebdb18eec43815dfc50;p=ceph.git

BlueStore: decrease max listed object number from 5 to 1

For the sake of performance.

Signed-off-by: xie xingguo <xie.xingguo@zte.com.cn>
---

diff --git a/src/os/bluestore/BlueStore.cc b/src/os/bluestore/BlueStore.cc
index d51a1c0ebf83..14e4286da5fe 100644
--- a/src/os/bluestore/BlueStore.cc
+++ b/src/os/bluestore/BlueStore.cc
@@ -2704,7 +2704,7 @@ bool BlueStore::collection_empty(coll_t cid)
   dout(15) << __func__ << " " << cid << dendl;
   vector<ghobject_t> ls;
   ghobject_t next;
-  int r = collection_list(cid, ghobject_t(), ghobject_t::get_max(), true, 5,
+  int r = collection_list(cid, ghobject_t(), ghobject_t::get_max(), true, 1,
 			  &ls, &next);
   if (r < 0)
     return false;  // fixme?