47 lines
1.2 KiB
JavaScript
47 lines
1.2 KiB
JavaScript
// Check functioning of --quotaFiles parameter, including with respect to SERVER-3293 ('local'
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// database).
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baseName = "jstests_disk_quota";
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var m = MongoRunner.runMongod({quotaFiles: 2, smallfiles: ""});
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db = m.getDB(baseName);
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big = new Array(10000).toString();
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// Insert documents until quota is exhausted.
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var coll = db[baseName];
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var res = coll.insert({b: big});
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while (!res.hasWriteError()) {
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res = coll.insert({b: big});
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}
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dotTwoDataFile = baseName + ".2";
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files = listFiles(m.dbpath);
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for (i in files) {
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// Since only one data file is allowed, a .0 file is expected and a .1 file may be preallocated
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// (SERVER-3410) but no .2 file is expected.
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assert.neq(dotTwoDataFile, files[i].baseName);
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}
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dotTwoDataFile = "local" + ".2";
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// Check that quota does not apply to local db, and a .2 file can be created.
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l = m.getDB("local")[baseName];
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for (i = 0; i < 10000; ++i) {
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assert.writeOK(l.insert({b: big}));
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dotTwoFound = false;
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if (i % 100 != 0) {
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continue;
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}
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files = listFiles(m.dbpath);
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for (f in files) {
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if (files[f].baseName == dotTwoDataFile) {
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dotTwoFound = true;
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}
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}
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if (dotTwoFound) {
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break;
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}
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}
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assert(dotTwoFound);
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