mirror of
https://github.com/mongodb/mongo.git
synced 2024-12-01 09:32:32 +01:00
55 lines
2.0 KiB
JavaScript
55 lines
2.0 KiB
JavaScript
// test that a rollback of dropdatabase will cause the node to go into a FATAL state
|
|
|
|
// set up a set and grab things for later
|
|
var name = "rollback_dropdb";
|
|
var replTest = new ReplSetTest({name: name, nodes: 3});
|
|
var nodes = replTest.nodeList();
|
|
var conns = replTest.startSet();
|
|
replTest.initiate({"_id": name,
|
|
"members": [
|
|
{ "_id": 0, "host": nodes[0], priority: 3 },
|
|
{ "_id": 1, "host": nodes[1] },
|
|
{ "_id": 2, "host": nodes[2], arbiterOnly: true}]
|
|
});
|
|
var a_conn = conns[0];
|
|
var b_conn = conns[1];
|
|
var AID = replTest.getNodeId(a_conn);
|
|
var BID = replTest.getNodeId(b_conn);
|
|
|
|
replTest.waitForState(replTest.nodes[0], replTest.PRIMARY, 60 * 1000);
|
|
|
|
// get master and do an initial write
|
|
var master = replTest.getMaster();
|
|
assert(master === conns[0], "conns[0] assumed to be master");
|
|
assert(a_conn.host === master.host, "a_conn assumed to be master");
|
|
var options = {writeConcern: {w: 2, wtimeout: 60000}, upsert: true};
|
|
assert.writeOK(a_conn.getDB(name).foo.insert({x: 1}, options));
|
|
|
|
// shut down master
|
|
replTest.stop(AID);
|
|
|
|
// drop database which should cause FATAL when rolled back
|
|
master = replTest.getMaster();
|
|
assert(b_conn.host === master.host, "b_conn assumed to be master");
|
|
b_conn.getDB(name).dropDatabase();
|
|
assert.eq(0, b_conn.getDB(name).foo.count(), "dropping database failed");
|
|
|
|
// shut down B and bring back the original master
|
|
replTest.stop(BID);
|
|
replTest.restart(AID);
|
|
master = replTest.getMaster();
|
|
assert(a_conn.host === master.host, "a_conn assumed to be master");
|
|
|
|
// do a write so that B will have to roll back
|
|
options = {writeConcern: {w: 1, wtimeout: 60000}, upsert: true};
|
|
assert.writeOK(a_conn.getDB(name).foo.insert({x: 2}, options));
|
|
|
|
// restart B, which should attempt rollback but then fassert
|
|
clearRawMongoProgramOutput();
|
|
replTest.restart(BID);
|
|
assert.soon(function() {
|
|
return rawMongoProgramOutput().match("rollback : can't rollback drop database full resync will be required");
|
|
}, "B failed to fassert");
|
|
|
|
replTest.stopSet();
|