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//
// Tests launching multi-version ShardingTest clusters
//
load('./jstests/multiVersion/libs/verify_versions.js');
(function() {
"use strict";
// Check our latest versions
var versionsToCheck = ["last-stable", "latest"];
var versionsToCheckMongos = ["last-stable"];
jsTest.log("Testing mixed versions...");
// Set up a multi-version cluster
var st = new ShardingTest({
shards: 2,
mongos: 2,
other: {
mongosOptions: {binVersion: versionsToCheckMongos},
configOptions: {binVersion: versionsToCheck},
shardOptions: {binVersion: versionsToCheck},
enableBalancer: true,
// TODO: SERVER-24163 remove after v3.4
waitForCSRSSecondaries: false,
}
});
var shards = [st.shard0, st.shard1];
var mongoses = [st.s0, st.s1];
var configs = [st.config0, st.config1, st.config2];
// Make sure we have hosts of all the different versions
var versionsFound = [];
for (var j = 0; j < shards.length; j++)
versionsFound.push(shards[j].getBinVersion());
assert.allBinVersions(versionsToCheck, versionsFound);
versionsFound = [];
for (var j = 0; j < mongoses.length; j++)
versionsFound.push(mongoses[j].getBinVersion());
assert.allBinVersions(versionsToCheckMongos, versionsFound);
versionsFound = [];
for (var j = 0; j < configs.length; j++)
versionsFound.push(configs[j].getBinVersion());
assert.allBinVersions(versionsToCheck, versionsFound);
st.stop();
jsTest.log("Testing mixed versions with replica sets...");
// Set up a multi-version cluster w/ replica sets
st = new ShardingTest({
shards: 2,
mongos: 2,
other: {
// Replica set shards
rs: true,
mongosOptions: {binVersion: versionsToCheckMongos},
configOptions: {binVersion: versionsToCheck},
rsOptions: {binVersion: versionsToCheck, protocolVersion: 0},
enableBalancer: true,
// TODO: SERVER-24163 remove after v3.4
waitForCSRSSecondaries: false,
}
});
var nodesA = st.rs0.nodes;
var nodesB = st.rs1.nodes;
mongoses = [st.s0, st.s1];
configs = [st.config0, st.config1, st.config2];
var getVersion = function(mongo) {
var result = mongo.getDB("admin").runCommand({serverStatus: 1});
return result.version;
};
// Make sure we have hosts of all the different versions
versionsFound = [];
for (var j = 0; j < nodesA.length; j++)
versionsFound.push(nodesA[j].getBinVersion());
assert.allBinVersions(versionsToCheck, versionsFound);
versionsFound = [];
for (var j = 0; j < nodesB.length; j++)
versionsFound.push(nodesB[j].getBinVersion());
assert.allBinVersions(versionsToCheck, versionsFound);
versionsFound = [];
for (var j = 0; j < mongoses.length; j++)
versionsFound.push(mongoses[j].getBinVersion());
assert.allBinVersions(versionsToCheckMongos, versionsFound);
versionsFound = [];
for (var j = 0; j < configs.length; j++)
versionsFound.push(configs[j].getBinVersion());
assert.allBinVersions(versionsToCheck, versionsFound);
st.stop();
})();
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