1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
(function() {
load("jstests/replsets/rslib.js");
var s = new ShardingTest(
{name: "Sharding multiple ns", shards: 1, mongos: 1, other: {rs: true, chunkSize: 1}});
s.adminCommand({enablesharding: "test"});
s.adminCommand({shardcollection: "test.foo", key: {_id: 1}});
db = s.getDB("test");
var bulk = db.foo.initializeUnorderedBulkOp();
var bulk2 = db.bar.initializeUnorderedBulkOp();
for (i = 0; i < 100; i++) {
bulk.insert({_id: i, x: i});
bulk2.insert({_id: i, x: i});
}
assert.writeOK(bulk.execute());
assert.writeOK(bulk2.execute());
sh.splitAt("test.foo", {_id: 50});
other = new Mongo(s.s.name);
dbother = other.getDB("test");
assert.eq(5, db.foo.findOne({_id: 5}).x);
assert.eq(5, dbother.foo.findOne({_id: 5}).x);
assert.eq(5, db.bar.findOne({_id: 5}).x);
assert.eq(5, dbother.bar.findOne({_id: 5}).x);
s._rs[0].test.awaitReplication();
s._rs[0].test.stopMaster(15);
// Wait for the primary to come back online...
var primary = s._rs[0].test.getPrimary();
// Wait for the mongos to recognize the new primary...
awaitRSClientHosts(db.getMongo(), primary, {ismaster: true});
assert.eq(5, db.foo.findOne({_id: 5}).x);
assert.eq(5, db.bar.findOne({_id: 5}).x);
s.adminCommand({shardcollection: "test.bar", key: {_id: 1}});
sh.splitAt("test.bar", {_id: 50});
yetagain = new Mongo(s.s.name);
assert.eq(5, yetagain.getDB("test").bar.findOne({_id: 5}).x);
assert.eq(5, yetagain.getDB("test").foo.findOne({_id: 5}).x);
assert.eq(5, dbother.bar.findOne({_id: 5}).x);
assert.eq(5, dbother.foo.findOne({_id: 5}).x);
s.stop();
})();
|
