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Merge pull request #38239 from tchaikov/wip-48320

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mon/OSDMonitor: drop osd_epoch of manually marked out osd

Reviewed-by: Josh Durgin <jdurgin@redhat.com>
This commit is contained in:
Kefu Chai 2020-12-01 07:13:12 +08:00 committed by GitHub
commit be36679b5c
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 22 additions and 15 deletions
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37
src/mon/OSDMonitor.cc
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@ -886,14 +886,20 @@ void OSDMonitor::update_from_paxos(bool *need_bootstrap)
t = MonitorDBStore::TransactionRef();
tx_size = 0;
}
for (const auto &osd_state : inc.new_state) {
if (osd_state.second & CEPH_OSD_UP) {
for (const auto [osd, state] : inc.new_state) {
if (state & CEPH_OSD_UP) {
// could be marked up *or* down, but we're too lazy to check which
last_osd_report.erase(osd_state.first);
last_osd_report.erase(osd);
}
if (osd_state.second & CEPH_OSD_OUT) {
if (state & CEPH_OSD_OUT) {
// could be marked in *or* out, but we can safely drop it
osd_epochs.erase(osd_state.first);
osd_epochs.erase(osd);
}
}
for (const auto [osd, weight] : inc.new_weight) {
if (weight == CEPH_OSD_OUT) {
// manually marked out, so drop it
osd_epochs.erase(osd);
}
}
}
@ -1064,19 +1070,20 @@ void OSDMonitor::start_mapping()
void OSDMonitor::update_msgr_features()
{
set<int> types;
types.insert((int)entity_name_t::TYPE_OSD);
types.insert((int)entity_name_t::TYPE_CLIENT);
types.insert((int)entity_name_t::TYPE_MDS);
types.insert((int)entity_name_t::TYPE_MON);
for (set<int>::iterator q = types.begin(); q != types.end(); ++q) {
const int types[] = {
entity_name_t::TYPE_OSD,
entity_name_t::TYPE_CLIENT,
entity_name_t::TYPE_MDS,
entity_name_t::TYPE_MON
};
for (int type : types) {
uint64_t mask;
uint64_t features = osdmap.get_features(*q, &mask);
if ((mon->messenger->get_policy(*q).features_required & mask) != features) {
uint64_t features = osdmap.get_features(type, &mask);
if ((mon->messenger->get_policy(type).features_required & mask) != features) {
dout(0) << "crush map has features " << features << ", adjusting msgr requires" << dendl;
ceph::net::Policy p = mon->messenger->get_policy(*q);
ceph::net::Policy p = mon->messenger->get_policy(type);
p.features_required = (p.features_required & ~mask) | features;
mon->messenger->set_policy(*q, p);
mon->messenger->set_policy(type, p);
}
}
}