Files
mongo/jstests/replsets/slavedelay3.js
2016-03-09 12:18:14 -05:00

45 lines
1.2 KiB
JavaScript

load("jstests/replsets/rslib.js");
var name = 'slavedelay3';
var replTest = new ReplSetTest({name: name, nodes: 3, useBridge: true});
var nodes = replTest.startSet();
var config = replTest.getReplSetConfig();
// ensure member 0 is primary
config.members[0].priority = 2;
config.members[1].priority = 0;
config.members[1].slaveDelay = 5;
config.members[2].priority = 0;
replTest.initiate(config);
var master = replTest.getPrimary().getDB(name);
replTest.awaitReplication();
var slaveConns = replTest.liveNodes.slaves;
var slave = [];
for (var i in slaveConns) {
var d = slaveConns[i].getDB(name);
d.getMongo().setSlaveOk();
slave.push(d);
}
waitForAllMembers(master);
replTest.awaitReplication();
nodes[0].disconnect(nodes[2]);
master.foo.insert({x: 1});
assert.commandWorked(nodes[1].getDB("admin").runCommand({"replSetSyncFrom": nodes[0].host}));
var res;
assert.soon(function() {
res = nodes[1].getDB("admin").runCommand({"replSetGetStatus": 1});
return res.syncingTo === nodes[0].host;
}, "node 4 failed to start chaining: " + tojson(res));
// make sure the record still appears in the remote slave
assert.soon(function() {
return slave[1].foo.findOne() != null;
});
replTest.stopSet();