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/**
* Tests that a failing index build on a secondary node causes the primary node to abort the build.
*
* @tags: [
* requires_fcv_71,
* requires_replication,
* ]
*/
(function() {
"use strict";
load('jstests/noPassthrough/libs/index_build.js');
load('jstests/libs/fail_point_util.js');
const rst = new ReplSetTest({
nodes: [
{},
{
// Disallow elections on secondary.
rsConfig: {
priority: 0,
},
},
]
});
rst.startSet();
rst.initiate();
const primary = rst.getPrimary();
const primaryDB = primary.getDB('test');
const primaryColl = primaryDB.getCollection('test');
const secondary = rst.getSecondary();
const secondaryDB = secondary.getDB(primaryDB.getName());
const secondaryColl = secondaryDB.getCollection('test');
// Avoid optimization on empty colls.
assert.commandWorked(primaryColl.insert({a: 1}));
// Pause the index builds on the secondary, using the 'hangAfterStartingIndexBuild' failpoint.
const failpointHangAfterInit = configureFailPoint(secondaryDB, "hangAfterInitializingIndexBuild");
// Create the index and start the build. Set commitQuorum of 2 nodes explicitly, otherwise as only
// primary is voter, it would immediately commit.
const createIdx = IndexBuildTest.startIndexBuild(primary,
primaryColl.getFullName(),
{a: 1},
{},
[ErrorCodes.IndexBuildAborted],
/*commitQuorum: */ 2);
const kIndexName = 'a_1';
failpointHangAfterInit.wait();
// Extract the index build UUID. Use assertIndexesSoon to retry until the oplog applier is done with
// the entry, and the index is visible to listIndexes. The failpoint does not ensure this.
const buildUUID =
IndexBuildTest
.assertIndexesSoon(
secondaryColl, 2, ['_id_'], [kIndexName], {includeBuildUUIDs: true})[kIndexName]
.buildUUID;
const failSecondaryBuild =
configureFailPoint(secondaryDB,
"failIndexBuildWithError",
{buildUUID: buildUUID, error: ErrorCodes.OutOfDiskSpace});
// Unblock index builds, causing the failIndexBuildWithError failpoint to throw an error.
failpointHangAfterInit.off();
// ErrorCodes.IndexBuildAborted was specified as the expected failure in startIndexBuild.
createIdx();
failSecondaryBuild.off();
// Wait for the builds to be unregistered before asserting indexes.
IndexBuildTest.waitForIndexBuildToStop(primaryDB, primaryColl.getName(), kIndexName);
IndexBuildTest.waitForIndexBuildToStop(secondaryDB, secondaryColl.getName(), kIndexName);
// Assert index does not exist.
IndexBuildTest.assertIndexes(primaryColl, 1, ['_id_'], []);
IndexBuildTest.assertIndexes(secondaryColl, 1, ['_id_'], []);
rst.stopSet();
})();
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