hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Saikat Kanjilal (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-6959) Provisioning of long running Services via HOD
Date Mon, 20 Sep 2010 15:58:33 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-6959?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12912554#action_12912554
] 

Saikat Kanjilal commented on HADOOP-6959:
-----------------------------------------

Hello Jeff,
I just assigned this issue to myself yesterday as this was on the Project Suggestions page,
to answer your question in more detail I will take some time to look at the differences between
HOD and mesos and add my 2 cents soon.

Thanks again for bringing this to my attention.
Regards

> Provisioning of long running Services via HOD
> ---------------------------------------------
>
>                 Key: HADOOP-6959
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6959
>             Project: Hadoop Common
>          Issue Type: New Feature
>         Environment: Should work on any environment
>            Reporter: Saikat Kanjilal
>            Priority: Minor
>   Original Estimate: 60h
>  Remaining Estimate: 60h
>
> Work on a computation model for services on the grid. The model would include:
> Various tools for defining clients and servers of the service, and at the least a C++
and Java instantiation of the abstractions
> Logical definitions of how to partition work onto a set of servers, i.e. a generalized
shard implementation
> A few useful abstractions like locks (exclusive and RW, fairness), leader election, transactions,
> Various communication models for groups of servers belonging to a service, such as broadcast,
unicast, etc.
> Tools for assuring QoS, reliability, managing pools of servers for a service with spares,
etc.
> Integration with HDFS for persistence, as well as access to local filesystems
> Integration with ZooKeeper so that applications can use the namespace

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message