HttpServer.getParameterValues throws NPE for missing parameters
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Key: HADOOP-7440
URL: https://issues.apache.org/jira/browse/HADOOP-7440
Project: Hadoop Common
Issue Type: Bug
One reasonable suggestion that I have heard recently was to do like Google
does and put a DNS front end onto Zookeeper. Machines would need to have
DNS set up properly and a requests for a special ZK based domain would have
to be delegated to the fancy DNS setup, but this would allow all kinds of
See https://builds.apache.org/job/Hadoop-Common-trunk/737/
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[tar] Nothing to do:
/grid/0/huds
On 02/07/11 03:22, Raja Nagendra Kumar wrote:
Hi,
Is there any plans for Hadoop to support annodations specially for the api
level configurations eliminations.. eg.
conf.setMapperClass(MaxTemperatureMapper.class);
conf.setCombinerClass(MaxTemperatureReducer.class);
conf.setReducerClass(MaxTemp
On 03/07/11 03:11, Raja Nagendra Kumar wrote:
Hi,
Instead of depending on local syncup to configuration files, would it be a
nice way to adopt JINI Discovery model, where in masters and slaves can
discover each other dynamically through a UDP broadcast/heart beat methods
That assumes that UDP
Do have a look at Apache Avro's use with MapReduce. It helps solve
some issues related with serialization in the way you are talking
about: http://avro.apache.org
On Sat, Jul 2, 2011 at 7:59 AM, Raja Nagendra Kumar
wrote:
>
> Hi,
>
> I read in Definitive guide that, LongWritable and xxWritables a
