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// Cannot implicitly shard accessed collections because of extra shard key index in sharded
// collection.
// @tags: [
// assumes_no_implicit_index_creation,
// uses_multiple_connections,
// ]
t = db.bench_test1;
t.drop();
t.insert({_id: 1, x: 1});
t.insert({_id: 2, x: 1});
ops = [
{op: "findOne", ns: t.getFullName(), query: {_id: 1}},
{op: "update", ns: t.getFullName(), query: {_id: 1}, update: {$inc: {x: 1}}}
];
seconds = 10;
benchArgs = {
ops: ops,
parallel: 2,
seconds: seconds,
host: db.getMongo().host
};
if (jsTest.options().auth) {
benchArgs['db'] = 'admin';
benchArgs['username'] = jsTest.options().authUser;
benchArgs['password'] = jsTest.options().authPassword;
}
res = benchRun(benchArgs);
assert.lte(seconds * res.update, t.findOne({_id: 1}).x * 1.5, "A1");
assert.eq(1, t.getIndexes().length, "B1");
benchArgs['ops'] = [{op: "createIndex", ns: t.getFullName(), key: {x: 1}}];
benchArgs['parallel'] = 1;
benchRun(benchArgs);
assert.eq(2, t.getIndexes().length, "B2");
benchArgs['ops'] = [{op: "dropIndex", ns: t.getFullName(), key: {x: 1}}];
benchRun(benchArgs);
assert.soon(function() {
return t.getIndexes().length == 1;
});
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