3db9d1338c
No functional changes, just converting everything to use the JSON-based constructor. Also moves some sharding-specific tests out of noPassthroughWithMongod and under the sharding suite.
66 lines
2.6 KiB
JavaScript
66 lines
2.6 KiB
JavaScript
// Test that when user flags are set on a collection,
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// then collection is sharded, flags get carried over.
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(function() {
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if (jsTest.options().storageEngine === "mmapv1") {
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// the dbname and collection we'll be working with
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var dbname = "testDB";
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var coll = "userFlagsColl";
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var ns = dbname + "." + coll;
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// First create fresh collection on a new standalone mongod
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var newShardConn = MongoRunner.runMongod({});
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var db1 = newShardConn.getDB( dbname );
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var t = db1.getCollection( coll );
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print(t);
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db1.getCollection( coll ).drop(); //in case collection already existed
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db1.createCollection( coll );
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// Then verify the new collection has userFlags set to 0
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var collstats = db1.getCollection( coll ).stats()
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print( "*************** Fresh Collection Stats ************" );
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printjson( collstats );
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assert.eq( collstats.userFlags , 1 , "fresh collection doesn't have userFlags = 1 ");
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// Now we modify the collection with the usePowerOf2Sizes flag
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var res = db1.runCommand( { "collMod" : coll , "usePowerOf2Sizes" : false } );
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assert.eq( res.ok , 1 , "collMod failed" );
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// and insert some stuff, for the hell of it
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var numdocs = 20;
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for( i=0; i < numdocs; i++){
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assert.writeOK(db1.getCollection( coll ).insert({ _id : i }));
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}
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// Next verify that userFlags has changed to 0
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collstats = db1.getCollection( coll ).stats()
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print( "*************** Collection Stats After CollMod ************" );
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printjson( collstats );
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assert.eq( collstats.userFlags , 0 , "modified collection should have userFlags = 0 ");
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// start up a new sharded cluster, and add previous mongod
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var s = new ShardingTest({ name: "user_flags", shards: 1 });
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assert( s.admin.runCommand( { addshard: newShardConn.host , name: "myShard" } ).ok,
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"did not accept new shard" );
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// enable sharding of the collection. Only 1 chunk initially, so move it to
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// other shard to create the collection on that shard
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s.adminCommand( { enablesharding : dbname } );
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s.adminCommand( { shardcollection : ns , key: { _id : 1 } } );
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s.adminCommand({ moveChunk: ns, find: { _id: 1 },
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to: "shard0000", _waitForDelete: true });
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print( "*************** Collection Stats On Other Shard ************" );
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var shard2 = s._connections[0].getDB( dbname );
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shard2stats = shard2.getCollection( coll ).stats()
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printjson( shard2stats );
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assert.eq( shard2stats.count , numdocs , "moveChunk didn't succeed" );
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assert.eq( shard2stats.userFlags , 0 , "new shard should also have userFlags = 0 ");
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MongoRunner.stopMongod(newShardConn);
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s.stop();
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}
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})();
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