Thanks Madhuka for taking this up. Feel free to use any tool that is compatible to Apache License.
thanks, Kishore G On Sun, Mar 16, 2014 at 10:05 PM, madhuka udantha <[email protected]>wrote: > > > > On Mon, Mar 17, 2014 at 3:56 AM, Kanak Biscuitwala <[email protected]>wrote: > >> Just to be clear, the repository you referred to is out of date. The >> current location is available at http://helix.apache.org/sources.htmland >> mirrored by >> https://github.com/apache/helix > > Thanks Kanak, > I was able build it (0.7.1-incubating-SNAPSHOT). I will go on some source > code in there regard to $subject. > > I am following online Doc[1] to understand rest/ API of helix. > Here are few jira[2,3,4] I was looking to get the idea of rest API. > I believe while we will progressing jira[3] also be able complete some far > as it is about rest specification. > Is there any UI level boundaries/limitation for $subject (If licence is > fine with Apache We can proceed)? > > [1] http://helix.apache.org/0.7.0-incubating-docs/tutorial_admin.html > [2] https://issues.apache.org/jira/browse/HELIX-46 (resolved) > [3] https://issues.apache.org/jira/browse/HELIX-99 > [4] https://issues.apache.org/jira/browse/HELIX-46 (resolved) > >> >> >> Thanks for your interest. Please let us know if there is any way we can >> help. >> >> Kanak >> >> ---------------------------------------- >> > From: [email protected] >> > Date: Mon, 17 Mar 2014 02:21:49 +0530 >> > Subject: Re: [GSOC 2014] Helix dashboard >> > To: [email protected] >> > CC: [email protected]; [email protected] >> > >> > Hi, Kanak >> > >> > >> > >> > Thanks for replying. I have worked with some clustering[5]/ dashboard[6] >> > open source work. I went through [2,3] for helix and I am going through >> > documentation[7]. I will try go over briefly on source[7] and >> wikis/codes >> > on [1,4]. >> > >> > >> > Since listed operations are currently available via REST, Java, and >> command >> > line APIs, >> > >> > +1, >> > >> > >> > We can make AJAX/ WS calls from front end (FE) to back end (BE) rest >> > services to get data. We can go from grass level even (With bootstrap). >> But >> > Since there few library/project for such thing we can used for it as >> email >> > thread has gone. >> > >> > >> > >> > For common administrative operations as been listed. We will need UI >> wire >> > frames and mainly for viewing data over dashboard. >> > >> > >> > Thanks >> > >> > Madhuka >> > >> > >> > [1] https://github.com/linkedin/helix >> > >> > [2] https://www.youtube.com/watch?v=s3IsSfwIPB4 >> > >> > [3] http://www.slideshare.net/amywtang/apache-con-buildingddsusinghelix >> > >> > [4] https://git-wip-us.apache.org/repos/asf/helix.git >> > >> > [5] >> > >> http://madhukaudantha.blogspot.com/2013/12/wso2-application-server-clustering.html?q=cluster >> > >> > [6] >> > >> http://madhukaudantha.blogspot.com/2013/07/creating-dashboard-with-ues.html?q=UES >> > >> > [7] http://helix.apache.org/0.6.2-incubating-docs/index.html >> > >> > >> > >> > >> > On Sun, Mar 16, 2014 at 12:24 AM, Kanak Biscuitwala < >> [email protected]>wrote: >> > >> >> >> >> Hi Madhuka, >> >> >> >> The general idea is that right now, Helix uses global stores like >> >> ZooKeeper to manage distributed systems in a high-level way. However, >> the >> >> only way to view Helix state right now is through viewers of those >> stores >> >> like ZooInspector. This is difficult to understand because all you see >> is >> >> some JSON organized into directories, and it's overall pretty >> independent >> >> of Helix concepts. We'd like a Helix-specific viewer/administrator >> >> dashboard for this reason. >> >> >> >> If you haven't already, I recommend visiting http://helix.apache.org, >> >> reading up on concepts and tutorials, and perhaps trying a recipe or >> two. >> >> >> >> The dashboard should show realtime data, and also support basic >> workflows >> >> for doing common administrative operations: >> >> >> >> 1. Pausing a cluster or resource >> >> 2. Disabling a resource, partition, or participant >> >> 3. Triggering a rebalance >> >> 4. Changing the assignment of partitions to participants >> >> 5. Adding a new resource >> >> 6. Configuring a new participant >> >> 7. Resetting partitions, resources, and participants that are in error >> >> state >> >> 8. Setting configuration properties >> >> >> >> All of these operations are currently available via REST, Java, and >> >> command line APIs, so you can call these internally on the dashboard. >> >> >> >> As for UI support, that can be up to you. We're all pretty good systems >> >> developers, but not necessarily experienced at frontend development. >> What I >> >> would like to see is the realtime cluster state, and then what the >> cluster >> >> state will look like if you commit pending changes. Then, once >> committed, >> >> the changes will take place. >> >> >> >> I hope this was helpful. Feel free to respond if you have any >> questions. >> >> >> >> Thanks, >> >> Kanak >> >> >> >> ---------------------------------------- >> >>> From: [email protected] >> >>> Date: Sat, 15 Mar 2014 22:09:25 +0530 >> >>> Subject: [GSOC 2014] Helix dashboard >> >>> To: [email protected]; [email protected] >> >>> CC: [email protected] >> >>> >> >>> Hi, >> >>> >> >>> While I was going through GSOC project I found[1], I went through mail >> >>> thread[2] seems interesting as I was working with some dashboard, >> gadgets >> >>> and OSAPI [4]. >> >>> >> >>> I like to know bit more on[1], regard what time of data level are >> planing >> >>> to show in dashboard and to which level of UI support (HTML5/dragging- >> >>> drooping/resposive UI)? >> >>> >> >>> Thanks >> >>> >> >>> [1] https://issues.apache.org/jira/browse/HELIX-60?filter=12326260 >> >>> [2] >> >>> >> >> >> http://mail-archives.apache.org/mod_mbox/incubator-helix-dev/201303.mbox/%3CCABaj-QZPbN8W6WZ1OZNCFk7yCLFPcmiGV5wHdM=dyd0hbtx...@mail.gmail.com%3E >> >>> [3] http://www.dzone.com/links/r/wso2_user_engagement_server_ues.html >> >>> [4] >> >> http://madhukaudantha.blogspot.com/search/label/OpenSocial%20container >> >>> -- >> >>> Cheers, >> >>> Madhuka >> >>> http://madhukaudantha.blogspot.com >> >> >> >> >> > >> > >> > >> > -- >> > Cheers, >> > Madhuka Udantha >> > http://madhukaudantha.blogspot.com >> >> > > > > -- > Cheers, > Madhuka Udantha > http://madhukaudantha.blogspot.com >
