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// SERVER-10927
// This is to make sure that temp collections get cleaned up on promotion to primary
var replTest = new ReplSetTest({ name: 'testSet', nodes: 2 });
var nodes = replTest.startSet();
replTest.initiate();
var master = replTest.getMaster();
var second = replTest.getSecondary();
var masterId = replTest.getNodeId(master);
var secondId = replTest.getNodeId(second);
var masterDB = master.getDB('test');
var secondDB = second.getDB('test');
// set up collections
masterDB.runCommand({create: 'temp1', temp: true});
masterDB.temp1.ensureIndex({x:1});
masterDB.runCommand({create: 'temp2', temp: 1});
masterDB.temp2.ensureIndex({x:1});
masterDB.runCommand({create: 'keep1', temp: false});
masterDB.runCommand({create: 'keep2', temp: 0});
masterDB.runCommand({create: 'keep3'});
masterDB.keep4.insert({});
masterDB.getLastError(2);
// make sure they exist on primary and secondary
assert.eq(masterDB.system.namespaces.count({name: /temp\d$/}) , 2); // collections
assert.eq(masterDB.system.namespaces.count({name: /temp\d\.\$.*$/}) , 4); // indexes (2 _id + 2 x)
assert.eq(masterDB.system.namespaces.count({name: /keep\d$/}) , 4);
assert.eq(secondDB.system.namespaces.count({name: /temp\d$/}) , 2); // collections
assert.eq(secondDB.system.namespaces.count({name: /temp\d\.\$.*$/}) , 4); // indexes (2 _id + 2 x)
assert.eq(secondDB.system.namespaces.count({name: /keep\d$/}) , 4);
// make sure restarting secondary doesn't drop collections
replTest.restart(secondId, {}, /*wait=*/true);
second = replTest.getSecondary();
secondDB = second.getDB('test');
assert.eq(secondDB.system.namespaces.count({name: /temp\d$/}) , 2); // collections
assert.eq(secondDB.system.namespaces.count({name: /temp\d\.\$.*$/}) , 4); // indexes (2 _id + 2 x)
assert.eq(secondDB.system.namespaces.count({name: /keep\d$/}) , 4);
// step down primary and make sure former secondary (now primary) drops collections
var threw = false;
try {
master.adminCommand({replSetStepDown: 50, force : true});
} catch (e) {
threw = true;
}
assert(threw);
assert.soon(function() {
printjson(secondDB.adminCommand("replSetGetStatus"));
printjson(secondDB.getSisterDB('local').system.replset.findOne());
return secondDB.isMaster().ismaster;
}, '', 75*1000); // must wait for secondary to be willing to promote self
assert.eq(secondDB.system.namespaces.count({name: /temp\d$/}) , 0); // collections
assert.eq(secondDB.system.namespaces.count({name: /temp\d\.\$.*$/}) , 0); //indexes
assert.eq(secondDB.system.namespaces.count({name: /keep\d$/}) , 4);
// check that former primary dropped collections
replTest.awaitReplication()
assert.eq(masterDB.system.namespaces.count({name: /temp\d$/}) , 0); // collections
assert.eq(masterDB.system.namespaces.count({name: /temp\d\.\$.*$/}) , 0); //indexes
assert.eq(masterDB.system.namespaces.count({name: /keep\d$/}) , 4);
replTest.stopSet();
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