49 lines
1.7 KiB
JavaScript
49 lines
1.7 KiB
JavaScript
// Test that GLE asserts when the primary steps down while we're waiting for w:
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var replTest = new ReplSetTest({ name: 'testSet', nodes: 2 });
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var nodes = replTest.startSet();
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replTest.initiate();
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var master = replTest.getMaster();
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// do a write to allow stepping down of the primary;
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// otherwise, the primary will refuse to step down
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print("\ndo a write");
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master.getDB("test").foo.insert({x:1});
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replTest.awaitReplication();
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// do another write, because the first one might be longer than 10 seconds ago
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// on the secondary (due to starting up), and we need to be within 10 seconds
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// to step down.
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master.getDB("test").foo.insert({x:2});
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master.getDB("test").runCommand({getLastError : 1, w : 2, wtimeout : 30000 });
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// lock secondary, to pause replication
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print("\nlock secondary");
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var locked = replTest.liveNodes.slaves[0];
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printjson( locked.getDB("admin").runCommand({fsync : 1, lock : 1}) );
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// do a write
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print("\ndo a write");
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master.getDB("test").foo.insert({x:3});
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// step down the primary asyncronously
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print("stepdown");
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var command = "sleep(4000); tojson(db.adminCommand( { replSetStepDown : 60, force : 1 } ));"
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var waitfunc = startParallelShell(command, master.port);
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print("getlasterror; should assert or return an error, depending on timing");
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var gleFunction = function() {
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var result = master.getDB("test").runCommand({getLastError : 1, w: 2 , wtimeout :30000 });
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if (result.errmsg === "not master") {
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throw new Error("satisfy assert.throws()");
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}
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print("failed to throw exception; GLE returned: ");
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printjson(result);
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};
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var result = assert.throws(gleFunction);
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print("result of gle:");
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printjson(result);
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// unlock and shut down
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printjson(locked.getDB("admin").$cmd.sys.unlock.findOne());
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replTest.stopSet();
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