Merge branch 'devel' of https://github.com/arangodb/arangodb into devel

js/apps/system/_admin/aardvark/APP/frontend/js/templates/indicesView.ejs

@@ -1,4 +1,5 @@
 <script id="indicesView.ejs" type="text/template">
+  <% if (typeof supported !== 'undefined') { %>
     <div class="contentIn" id="indexHeaderContent">
         <div id="indexEditView">
           <table id="collectionEditIndexTable" class="edit-index-table arango-table">
@@ -244,4 +245,5 @@
           <div class="modal-footer" style="border: none"></div>
         </div>
       </div>
+    <% } %>
 </script>

js/apps/system/_admin/aardvark/APP/frontend/js/views/collectionsView.js

@@ -313,10 +313,27 @@
 
     createCollection: function (e) {
       e.preventDefault();
-      this.createNewCollectionModal();
+      var self = this;
+
+      $.ajax({
+        type: 'GET',
+        cache: false,
+        url: arangoHelper.databaseUrl('/_api/engine'),
+        contentType: 'application/json',
+        processData: false,
+        success: function (data) {
+          self.engine = data;
+          console.log(self.engine);
+          self.createNewCollectionModal(data);
+        },
+        error: function () {
+          arangoHelper.arangoError('Engine', 'Could not fetch ArangoDB Engine details.');
+        }
+      });
     },
 
     submitCreateCollection: function () {
+      var self = this;
       var callbackCoord = function (error, isCoordinator) {
         if (error) {
           arangoHelper.arangoError('DB', 'Could not check coordinator state');
@@ -383,16 +400,19 @@
             window.modalView.hide();
           }.bind(this);
 
-          this.collection.newCollection({
+          var tmpObj = {
             collName: collName,
             wfs: wfs,
             isSystem: isSystem,
-            journalSize: collSize,
             replicationFactor: replicationFactor,
             collType: collType,
             shards: shards,
             shardBy: shardBy
-          }, callback);
+          };
+          if (self.engine.name !== 'rocksdb') {
+            tmpObj.journalSize = collSize;
+          }
+          this.collection.newCollection(tmpObj, callback);
         }
       }.bind(this);
 
@@ -400,6 +420,7 @@
     },
 
     createNewCollectionModal: function () {
+      var self = this;
       var callbackCoord2 = function (error, isCoordinator) {
         if (error) {
           arangoHelper.arangoError('DB', 'Could not check coordinator state');
@@ -474,6 +495,7 @@
               this.submitCreateCollection.bind(this)
             )
           );
+          if (self.engine.name !== 'rocksdb') {
             advancedTableContent.push(
               window.modalView.createTextEntry(
                 'new-collection-size',
@@ -490,6 +512,7 @@
                 ]
               )
             );
+          }
           if (window.App.isCluster) {
             advancedTableContent.push(
               window.modalView.createTextEntry(

js/apps/system/_admin/aardvark/APP/frontend/js/views/settingsView.js

@@ -281,6 +281,7 @@
               if (error) {
                 arangoHelper.arangoError('Collection', 'Could not fetch properties');
               } else {
+                if (data.journalSize) {
                   var journalSize = data.journalSize / (1024 * 1024);
                   var indexBuckets = data.indexBuckets;
                   var wfs = data.waitForSync;
@@ -301,7 +302,9 @@
                       ]
                     )
                   );
+                }
 
+                if (indexBuckets) {
                   tableContent.push(
                     window.modalView.createTextEntry(
                       'change-index-buckets',
@@ -318,6 +321,7 @@
                       ]
                     )
                   );
+                }
 
                 // prevent "unexpected sync method error"
                 tableContent.push(