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load('jstests/libs/sessions_collection.js');
(function() {
"use strict";
// This test makes assertions about the number of sessions, which are not compatible with
// implicit sessions.
TestData.disableImplicitSessions = true;
let timeoutMinutes = 5;
var startSession = {startSession: 1};
var conn =
MongoRunner.runMongod({setParameter: "localLogicalSessionTimeoutMinutes=" + timeoutMinutes});
var admin = conn.getDB("admin");
var config = conn.getDB("config");
// Test that we can use sessions before the sessions collection exists.
{
validateSessionsCollection(conn, false, false, timeoutMinutes);
assert.commandWorked(admin.runCommand({startSession: 1}));
validateSessionsCollection(conn, false, false, timeoutMinutes);
}
// Test that a refresh will create the sessions collection.
{
assert.commandWorked(admin.runCommand({refreshLogicalSessionCacheNow: 1}));
validateSessionsCollection(conn, true, true, timeoutMinutes);
}
// Test that a refresh will (re)create the TTL index on the sessions collection.
{
assert.commandWorked(config.system.sessions.dropIndex({lastUse: 1}));
validateSessionsCollection(conn, true, false, timeoutMinutes);
assert.commandWorked(admin.runCommand({refreshLogicalSessionCacheNow: 1}));
validateSessionsCollection(conn, true, true, timeoutMinutes);
}
MongoRunner.stopMongod(conn);
timeoutMinutes = 4;
conn = MongoRunner.runMongod({
restart: conn,
cleanData: false,
setParameter: "localLogicalSessionTimeoutMinutes=" + timeoutMinutes
});
admin = conn.getDB("admin");
config = conn.getDB("config");
// Test that a change to the TTL index expiration on restart will generate a collMod to change
// the expiration time.
{
assert.commandWorked(admin.runCommand({refreshLogicalSessionCacheNow: 1}));
validateSessionsCollection(conn, true, true, timeoutMinutes);
}
MongoRunner.stopMongod(conn);
})();
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