tomekkup/helenos

IntroductionHelenos is a free web based environment that simplifies a data exploring & schema managament with Apache Cassandra database.Features listExploring schemaViewing properties of keyspaces and column familiesAdd / remove / truncate column familyAdd / Drop keyspaceData browsing via:keyRangepredicateResults paginationCQL supportAuthenticationAdmin and read only rolesCurrent version1.5Important: when upgrading to version 1.5 or above please note that you'll lose all your configuration (stored in local sql db). Please read changelog...ChangelogSee here for all changes in current and all previous releasesDownloadPackages are available to download via Sourceforge.net as WAR files and Apache Tomcat bundles.Gallery![CF properties] (https://raw.github.com/tomekkup/helenos/gh-pages/gallery/helenos1_small.png) ![CQL] (https://raw.github.com/tomekkup/helenos/gh-pages/gallery/helenos2_small.png) ![Browse] (https://raw.github.com/tomekkup/helenos/gh-pages/gallery/helenos3_small.png)Click here for preview on YoutubeInstallationMake sure that a user account which your application server runs as, has write permission to home directoryDownload war package and deploy to your servlet container (tested with Jetty 8, Tomcat 6, Resin 4)When running on Resin, additionally make sure that fileServlet is enabled and configured (see web.xml or Resin manual)Start appMake sure your web browser supports Flash 10Open your web browser to http://localhost:8080/{yourdeploypath}/index.htmlSign in with your credentials (default is admin:admin)Edit your connections by clicking icon in upper right cornerAfter editing click button 'Connect to'Building manuallyYou can build manually with Maven but first install all prerequisities:Qooxdoo SDK 2.1.2 [download] (http://sourceforge.net/projects/qooxdoo/)Python 2.x [download] (http://www.python.org/downloads/)Next download this archive: [https://github.com/cboulanger/qx-contrib-Dialog/archive/v1.2.zip] (https://github.com/cboulanger/qx-contrib-Dialog/archive/v1.2.zip)and unpack to directory src/main/frontend/contribs and change destination folder name to 'dialog'. Next apply patch file 'src/main/frontent/Login.js.patch'.Wish listBrowse with indexed columnsResults export to fileManually setting serializersPersisting default filter criteria to reuse at anytimeJMX monitorSchema editingQueries logFAQI see a cluster structure in a left pane but how to do anything more !? - Use the force Luke ...I mean right mouse buttonMy Cassandra instance is not listening on localhost:9160. How to change the CassandraHost after installation ? - put your values into defaults.properties file, then restartAuthorMy name is Tomek Kuprowski and I'm java enthusiast, father, husband and IBMer.You can find me on [LinkedIn] (http://www.linkedin.com/in/tomekkuprowski) and contact via tomekkuprowski@gmail.comLicence and disclaimerHelenos is distributed free, AS-IS, without any warranty under GPL v2 [licence] (http://www.gnu.org/licences/gpl.html)