void NetworkInterfaceMock::incrementNow(Milliseconds inc) {
boost::lock_guard<boost::mutex> lk(_mutex);
invariant(inc.total_milliseconds() > 0);
_now += inc.total_milliseconds();
_executor->signalWorkForTest();
_timeElapsed.notify_all();
}
Status LegacyReplicationCoordinator::_stepDownHelper(OperationContext* txn,
bool force,
const Milliseconds& initialWaitTime,
const Milliseconds& stepdownTime,
const Milliseconds& postStepdownWaitTime) {
invariant(getReplicationMode() == modeReplSet);
if (!getCurrentMemberState().primary()) {
return Status(ErrorCodes::NotMaster, "not primary so can't step down");
}
if (!force) {
Status status = _waitForSecondary(initialWaitTime, Milliseconds(10 * 1000));
if (!status.isOK()) {
return status;
}
}
// step down
bool worked = repl::theReplSet->stepDown(txn, stepdownTime.total_seconds());
if (!worked) {
return Status(ErrorCodes::NotMaster, "not primary so can't step down");
}
if (postStepdownWaitTime.total_milliseconds() > 0) {
log() << "waiting for secondaries to catch up" << endl;
// The only caller of this with a non-zero postStepdownWaitTime is
// stepDownAndWaitForSecondary, and the only caller of that is the shutdown command
// which doesn't actually care if secondaries failed to catch up here, so we ignore the
// return status of _waitForSecondary
_waitForSecondary(postStepdownWaitTime, Milliseconds(0));
}
return Status::OK();
}