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// replset.h
/**
* Copyright (C) 2008 10gen Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
namespace mongo {
/* throws */
bool requestHeartbeat(string setname, string fromHost, string memberFullName, BSONObj& result, int myConfigVersion, int& theirConfigVersion, bool checkEmpty = false);
struct HealthOptions {
HealthOptions() {
heartbeatSleepMillis = 2000;
heartbeatTimeoutMillis = 10000;
heartbeatConnRetries = 2;
}
bool isDefault() const { return *this == HealthOptions(); }
// see http://www.mongodb.org/display/DOCS/Replica+Set+Internals
unsigned heartbeatSleepMillis;
unsigned heartbeatTimeoutMillis;
unsigned heartbeatConnRetries ;
void check() {
uassert(13112, "bad replset heartbeat option", heartbeatSleepMillis >= 10);
uassert(13113, "bad replset heartbeat option", heartbeatTimeoutMillis >= 10);
}
bool operator==(const HealthOptions& r) const {
return heartbeatSleepMillis==r.heartbeatSleepMillis && heartbeatTimeoutMillis==r.heartbeatTimeoutMillis && heartbeatConnRetries==heartbeatConnRetries;
}
};
}
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