mirror of https://github.com/mongodb/mongo
30 lines
1.2 KiB
JavaScript
30 lines
1.2 KiB
JavaScript
// Test for SERVER-31953 where secondaries crash when replicating an oplog entry where the document
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// identifier in the oplog entry contains a shard key value that contains an undefined value.
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import {ReplSetTest} from "jstests/libs/replsettest.js";
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import {ShardingTest} from "jstests/libs/shardingtest.js";
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const st = new ShardingTest({mongos: 1, shard: 1, rs: {nodes: 2}});
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const mongosDB = st.s.getDB("test");
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const mongosColl = mongosDB.mycoll;
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// Shard the test collection on the "x" field.
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assert.commandWorked(mongosDB.adminCommand({enableSharding: mongosDB.getName()}));
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assert.commandWorked(
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mongosDB.adminCommand({
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shardCollection: mongosColl.getFullName(),
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key: {x: 1},
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}),
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);
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// Insert a document with a literal undefined value.
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assert.commandWorked(mongosColl.insert({x: undefined}));
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jsTestLog("Doing writes that generate oplog entries including undefined document key");
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assert.commandWorked(
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mongosColl.update({}, {$set: {a: 1}}, {multi: true, writeConcern: {w: 2, wtimeout: ReplSetTest.kDefaultTimeoutMS}}),
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);
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assert.commandWorked(mongosColl.remove({}, {writeConcern: {w: 2, wtimeout: ReplSetTest.kDefaultTimeoutMS}}));
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st.stop();
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