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// Tests the dropping and re-adding of a collection
(function() {
var st = new ShardingTest({ name: "multidrop", shards: 1, mongos: 2 });
var mA = st.s0;
var mB = st.s1;
var coll = mA.getCollection('multidrop.coll');
var collB = mB.getCollection('multidrop.coll');
jsTestLog( "Shard and split collection..." );
var admin = mA.getDB( "admin" );
admin.runCommand({ enableSharding : coll.getDB() + "" });
admin.runCommand({ shardCollection : coll + "", key : { _id : 1 } });
for( var i = -100; i < 100; i++ ){
admin.runCommand({ split : coll + "", middle : { _id : i } });
}
jsTestLog( "Create versioned connection for each mongos..." );
coll.find().itcount();
collB.find().itcount();
jsTestLog( "Dropping sharded collection..." );
coll.drop();
jsTestLog( "Recreating collection..." );
admin.runCommand({ shardCollection : coll + "", key : { _id : 1 } });
for( var i = -10; i < 10; i++ ){
admin.runCommand({ split : coll + "", middle : { _id : i } });
}
jsTestLog( "Retrying connections..." );
coll.find().itcount();
collB.find().itcount();
jsTestLog( "Done." );
st.stop();
})();
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