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/**
* Tests that the table logging settings are not changed during read only mode.
*
* @tags: [requires_wiredtiger]
*/
(function() {
load('jstests/disk/libs/wt_file_helper.js');
// Create a bunch of collections under various database names.
let conn = MongoRunner.runMongod({});
const dbpath = conn.dbpath;
for (let i = 0; i < 10; i++) {
assert.commandWorked(conn.getDB(i.toString()).createCollection(i.toString()));
}
MongoRunner.stopMongod(conn);
// Option for read only mode.
let options = {queryableBackupMode: ""};
// Verifies that setTableLogging() does not get called in read only mode, otherwise the invariant
// would fire.
conn = startMongodOnExistingPath(dbpath, options);
assert(conn);
MongoRunner.stopMongod(conn);
// Create the '_wt_table_checks' file in the dbpath and ensure it doesn't get removed while in read
// only mode.
let files = listFiles(dbpath);
for (f in files) {
assert(!files[f].name.includes("_wt_table_checks"));
}
writeFile(dbpath + "/_wt_table_checks", "");
conn = startMongodOnExistingPath(dbpath, options);
assert(conn);
MongoRunner.stopMongod(conn);
let hasWTTableChecksFile = false;
files = listFiles(dbpath);
for (f in files) {
if (files[f].name.includes("_wt_table_checks")) {
hasWTTableChecksFile = true;
}
}
assert(hasWTTableChecksFile);
}());
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