I'd like to discuss about some improvements of the sort stage in current
hadoop. There are no formal documents available right now, so I will just
hope someone would be interested in it. If so I can give more detail
information.
To start with, I have conducted a series of experiments on version
Looking forward to the release. What's the state of the application
history server? Do we have security, documentation, and are APIs stable?
If not, do we have a plan for how to make this clear to users?
What about the timeline store?
thanks,
Sandy
On Fri, Mar 14, 2014 at 8:23 PM, Arun C Mur
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https://issues.apache.org/jira/browse/MAPREDUCE-5788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vinod Kumar Vavilapalli resolved MAPREDUCE-5788.
Resolution: Not A Problem
Closing as "Not a Problem" given the
Our use of protobuf helps mitigate a lot of compatibility concerns, but
there still can be situations that require careful coding on our part.
When adding a new field to a protobuf message, the client might need to do
a null check, even if the server-side implementation in the new version
always p
I'm clearly supportive of this, though of course the testing costs needed
to back up the assertion make it more expensive than just a statement.
Two issues
-we'd need to make clear that new cluster features that a client can invoke
won't be available. You can't expect snapshot or symlink support
