diff options
| -rw-r--r-- | src/osd/OSD.cc | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/osd/OSD.cc b/src/osd/OSD.cc index 3fd818e04e3..a71c1e9af21 100644 --- a/src/osd/OSD.cc +++ b/src/osd/OSD.cc @@ -4957,13 +4957,22 @@ void OSD::handle_osd_map(MOSDMap *m) if (first > osdmap->get_epoch() + 1) { dout(10) << "handle_osd_map message skips epochs " << osdmap->get_epoch() + 1 << ".." << (first-1) << dendl; - if ((m->oldest_map < first && osdmap->get_epoch() == 0) || - m->oldest_map <= osdmap->get_epoch() + 1) { + if (m->oldest_map <= osdmap->get_epoch() + 1) { monc->sub_want("osdmap", osdmap->get_epoch()+1, CEPH_SUBSCRIBE_ONETIME); monc->renew_subs(); m->put(); return; } + // always try to get the full range of maps--as many as we can. this + // 1- is good to have + // 2- is at present the only way to ensure that we get a *full* map as + // the first map! + if (m->oldest_map < first) { + monc->sub_want("osdmap", m->oldest_map - 1, CEPH_SUBSCRIBE_ONETIME); + monc->renew_subs(); + m->put(); + return; + } skip_maps = true; } |