ERVER-965: Store the indexes of a collection on another partition/drive than the documents

1 files changed, 18 insertions, 0 deletions

diff --git a/jstests/noPassthrough/split_collections_and_indexes.js b/jstests/noPassthrough/split_collections_and_indexes.js
new file mode 100644
index 00000000000..fad6478a0cd
--- /dev/null
+++ b/jstests/noPassthrough/split_collections_and_indexes.js
@@ -0,0 +1,18 @@
+
+if ( jsTest.options().storageEngine &&
+     jsTest.options().storageEngine.toLowerCase() == "wiredtiger" ) {
+
+    var baseDir = "jstests_split_c_and_i";
+    port = allocatePorts( 1 )[ 0 ];
+    dbpath = MongoRunner.dataPath + baseDir + "/";
+
+    var m = startMongodTest(port, baseDir, false, {wiredTigerDirectoryForIndexes : ""} );
+    db = m.getDB( "foo" );
+    db.bar.insert( { x : 1 } );
+    assert.eq( 1, db.bar.count() );
+
+    db.adminCommand( {fsync:1} );
+
+    assert( listFiles( dbpath + "/index" ).length > 0 );
+    assert( listFiles( dbpath + "/collection" ).length > 0 );
+}