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var doTest = function(signal) {
"use strict";
// Test replica set step down
// Replica set testing API
// Create a new replica set test. Specify set name and the number of nodes you want.
var replTest = new ReplSetTest({name: 'testSet', nodes: 3});
// call startSet() to start each mongod in the replica set
// this returns a list of nodes
var nodes = replTest.startSet();
// Call initiate() to send the replSetInitiate command
// This will wait for initiation
replTest.initiate();
// Get master node
var master = replTest.getPrimary();
// Write some data to master
// NOTE: this test fails unless we write some data.
master.getDB("foo").foo.insert({a: 1}, {writeConcern: {w: 3, wtimeout: 20000}});
var phase = 1;
print(phase++);
// Step down master. Note: this may close our connection!
try {
master.getDB("admin").runCommand({replSetStepDown: true, force: 1});
} catch (err) {
print("caught: " + err + " on stepdown");
}
print(phase++);
try {
var new_master = replTest.getPrimary();
} catch (err) {
throw("Could not elect new master before timeout.");
}
print(phase++);
assert(master != new_master, "Old master shouldn't be equal to new master.");
print(phase++);
// Make sure that slaves are still up
var result = new_master.getDB("admin").runCommand({replSetGetStatus: 1});
assert(result['ok'] == 1, "Could not verify that slaves were still up:" + result);
print(phase++);
var slaves = replTest.liveNodes.slaves;
assert.soon(function() {
try {
var res = slaves[0].getDB("admin").runCommand({replSetGetStatus: 1});
} catch (err) {
}
return res.myState == 2;
}, "Slave 0 state not ready.");
print(phase++);
assert.soon(function() {
try {
var res = slaves[1].getDB("admin").runCommand({replSetGetStatus: 1});
} catch (err) {
}
return res.myState == 2;
}, "Slave 1 state not ready.");
print("replset3.js SUCCESS");
replTest.stopSet(15);
};
doTest(15);
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