can't shard system namespaces

1 files changed, 40 insertions, 0 deletions

diff --git a/jstests/sharding/features1.js b/jstests/sharding/features1.js
new file mode 100644
index 00000000000..a44f58da105
--- /dev/null
+++ b/jstests/sharding/features1.js
@@ -0,0 +1,40 @@
+// features1.js
+
+s = new ShardingTest( "features1" , 2 , 1 , 1 );
+
+s.adminCommand( { enablesharding : "test" } );
+
+// ---- can't shard system namespaces ----
+
+assert( ! s.admin.runCommand( { shardcollection : "test.system.blah" , key : { num : 1 } } ).ok , "shard system namespace" );
+
+// ---- setup test.foo -----
+
+s.adminCommand( { shardcollection : "test.foo" , key : { num : 1 } } );
+
+db = s.getDB( "test" );
+
+a = s._connections[0].getDB( "test" );
+b = s._connections[1].getDB( "test" );
+
+s.adminCommand( { split : "test.foo" , middle : { num : 10 } } );
+s.adminCommand( { movechunk : "test.foo" , find : { num : 20 } , to : s.getOther( s.getServer( "test" ) ).name } );
+
+db.foo.save( { num : 5 } );
+db.foo.save( { num : 15 } );
+
+s.sync();
+
+// ---- make sure shard key index is everywhere ----
+
+assert.eq( 2 , a.foo.getIndexKeys().length , "a index 1" );
+assert.eq( 2 , b.foo.getIndexKeys().length , "b index 1" );
+
+// ---- make sure if you add an index it goes everywhere ------
+
+db.foo.ensureIndex( { x : 1 } );
+
+//assert.eq( 3 , a.foo.getIndexKeys().length , "a index 2" );
+//assert.eq( 3 , b.foo.getIndexKeys().length , "b index 2" );
+
+s.stop()