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/**
* Tests dropping a collection (causing an external index build abort) does not deadlock with an
* internal self abort for two-phase index builds.
*
* @tags: [
* 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');
primaryColl.drop();
assert.commandWorked(primaryColl.insert({a: 1}));
// Pause the index builds on the secondary, using the 'hangAfterStartingIndexBuild' failpoint.
const failpointHangAfterInit = configureFailPoint(primaryDB, "hangAfterInitializingIndexBuild");
const hangBeforeCleanup = configureFailPoint(primaryDB, 'hangIndexBuildBeforeAbortCleanUp');
// Block secondary to avoid commitQuorum being fullfilled.
IndexBuildTest.pauseIndexBuilds(rst.getSecondary());
jsTestLog("Waiting for index build to start");
const createIdx = IndexBuildTest.startIndexBuild(
primary, primaryColl.getFullName(), {a: 1}, null, [ErrorCodes.OutOfDiskSpace]);
const buildUUID =
IndexBuildTest
.assertIndexesSoon(primaryColl, 2, ['_id_'], ['a_1'], {includeBuildUUIDs: true})['a_1']
.buildUUID;
const failAfterVoteForCommitReadiness =
configureFailPoint(primaryDB,
"failIndexBuildWithErrorInSecondDrain",
{buildUUID: buildUUID, error: ErrorCodes.OutOfDiskSpace});
// Continue index build after preparing the artificial failure.
failpointHangAfterInit.off();
// Wait for the index build to be in clean up path.
hangBeforeCleanup.wait();
const hangAfterCollDropHasLocks =
configureFailPoint(primaryDB, 'hangAbortIndexBuildByBuildUUIDAfterLocks');
const collDrop = startParallelShell(funWithArgs(function(dbName, collName) {
jsTestLog("Dropping collection");
db.getSiblingDB(dbName).getCollection(collName).drop();
}, primaryDB.getName(), primaryColl.getName()), primary.port);
hangAfterCollDropHasLocks.wait();
hangBeforeCleanup.off();
hangAfterCollDropHasLocks.off();
jsTestLog("Waiting for the index build to be killed");
// "Index build: joined after abort".
checkLog.containsJson(primary, 20655, {
buildUUID: function(uuid) {
return uuid && uuid["uuid"]["$uuid"] === extractUUIDFromObject(buildUUID);
}
});
jsTestLog("Waiting for collection drop shell to return");
collDrop();
createIdx();
rst.stopSet();
})();
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