51 lines
1.6 KiB
JavaScript
51 lines
1.6 KiB
JavaScript
// Election when master fails and remaining nodes are an arbiter and a slave.
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doTest = function( signal ) {
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var replTest = new ReplSetTest( {name: 'unicomplex', nodes: 3} );
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var nodes = replTest.nodeList();
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print(tojson(nodes));
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var conns = replTest.startSet();
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var r = replTest.initiate({"_id" : "unicomplex",
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"members" : [
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{"_id" : 0, "host" : nodes[0] },
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{"_id" : 1, "host" : nodes[1], "arbiterOnly" : true, "votes": 1, "priority" : 0},
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{"_id" : 2, "host" : nodes[2] }]});
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// Make sure we have a master
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var master = replTest.getMaster();
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// Make sure we have an arbiter
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assert.soon(function() {
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res = conns[1].getDB("admin").runCommand({replSetGetStatus: 1});
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printjson(res);
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return res.myState == 7;
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}, "Aribiter failed to initialize.");
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var result = conns[1].getDB("admin").runCommand({isMaster : 1});
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assert(result.arbiterOnly);
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assert(!result.passive);
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// Wait for initial replication
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master.getDB("foo").foo.insert({a: "foo"});
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replTest.awaitReplication();
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assert( ! conns[1].getDB( "admin" ).runCommand( "ismaster" ).secondary , "arbiter shouldn't be secondary" )
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// Now kill the original master
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mId = replTest.getNodeId( master );
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replTest.stop( mId );
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// And make sure that the slave is promoted
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new_master = replTest.getMaster();
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newMasterId = replTest.getNodeId( new_master );
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assert( newMasterId == 2, "Slave wasn't promoted to new master");
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replTest.stopSet( signal );
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}
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doTest( 15 );
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