9cc021793d
In particular, make them not error if extra fields are added to the command body. This is necessary for OP_MSG work which adds new arguments to every command.
42 lines
1.6 KiB
JavaScript
42 lines
1.6 KiB
JavaScript
// Confirms that a parallelCollectionScan command and subsequent getMores of its cursor are profiled
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// correctly.
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(function() {
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"use strict";
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// For getLatestProfilerEntry and getProfilerProtocolStringForCommand.
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load("jstests/libs/profiler.js");
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var testDB = db.getSiblingDB("profile_parallel_collection_scan");
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var testColl = testDB.testColl;
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assert.commandWorked(testDB.dropDatabase());
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// Insert some data to scan over.
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assert.writeOK(testColl.insert([{}, {}, {}, {}]));
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testDB.setProfilingLevel(2);
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const parallelCollectionScanCmd = {parallelCollectionScan: testColl.getName(), numCursors: 1};
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const profileEntryFilter = {op: "command"};
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for (var field in parallelCollectionScanCmd) {
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profileEntryFilter['command.' + field] = parallelCollectionScanCmd[field];
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}
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let cmdRes = assert.commandWorked(testDB.runCommand(parallelCollectionScanCmd));
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assert.eq(testDB.system.profile.find(profileEntryFilter).itcount(),
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1,
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"expected to find profile entry for a parallelCollectionScan command");
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const firstCursor = cmdRes.cursors[0].cursor;
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const getMoreCollName = firstCursor.ns.substr(firstCursor.ns.indexOf(".") + 1);
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cmdRes = assert.commandWorked(
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testDB.runCommand({getMore: firstCursor.id, collection: getMoreCollName}));
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const getMoreProfileEntry = getLatestProfilerEntry(testDB, {op: "getmore"});
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for (var field in parallelCollectionScanCmd) {
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assert.eq(
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getMoreProfileEntry.originatingCommand[field], parallelCollectionScanCmd[field], field);
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}
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})();
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