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
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
/**
* Tests that during startup recovery unfinished index builds that are not resumable will drop and
* recreate the index table using the same ident to avoid doing untimestamped writes to the catalog.
*
* @tags: [
* requires_persistence,
* requires_replication,
* requires_wiredtiger,
* ]
*/
(function() {
"use strict";
load("jstests/libs/fail_point_util.js");
load('jstests/noPassthrough/libs/index_build.js');
const replSet = new ReplSetTest({nodes: 1});
replSet.startSet();
replSet.initiate();
const dbName = "test";
const collName = jsTestName();
let primary = replSet.getPrimary();
let primaryDB = primary.getDB(dbName);
let primaryColl = primaryDB[collName];
assert.commandWorked(primaryDB.createCollection(collName));
assert.commandWorked(primaryColl.insert({x: 1}));
assert.commandWorked(primaryColl.insert({x: 2}));
assert.commandWorked(primaryColl.insert({x: 3}));
const failPoint = configureFailPoint(primaryDB, "hangIndexBuildBeforeCommit");
const indexBuild = IndexBuildTest.startIndexBuild(primaryDB.getMongo(),
primaryColl.getFullName(),
{x: 1},
{},
[ErrorCodes.InterruptedAtShutdown]);
failPoint.wait();
// Get the index ident.
const ident = assert.commandWorked(primaryDB.runCommand({collStats: collName}))
.indexDetails.x_1.uri.substring('statistics:table:'.length);
jsTestLog("Ident: " + ident);
// Take a checkpoint so that the unfinished index is present in the catalog during the next startup.
assert.commandWorked(primary.adminCommand({fsync: 1}));
// Crash and restart the node.
replSet.stop(primary, 9, {allowedExitCode: MongoRunner.EXIT_SIGKILL});
indexBuild({checkExitSuccess: false});
replSet.start(primary, {noCleanData: true, setParameter: {logLevel: 1}});
primary = replSet.getPrimary();
primaryDB = primary.getDB(dbName);
primaryColl = primaryDB[collName];
// Resetting unfinished index.
checkLog.containsJson(
primary, 6987700, {namespace: primaryColl.getFullName(), index: "x_1", ident: ident});
// WT drop.
checkLog.containsJson(primary, 22338, {uri: "table:" + ident});
// Create uri.
checkLog.containsJson(primary, 51780, {uri: "table:" + ident});
// Index build starting.
checkLog.containsJson(primary, 20384, {ident: ident});
IndexBuildTest.waitForIndexBuildToStop(primaryDB);
IndexBuildTest.assertIndexes(primaryColl, 2, ["_id_", "x_1"]);
assert.commandWorked(primaryColl.insert({x: 4}));
assert.commandWorked(primaryColl.insert({x: 5}));
assert.eq(5, primaryColl.find().hint("x_1").count());
replSet.stopSet();
}());
|
