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as seen on Server Fault
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Introduction
A ZooKeeper Quorum consisting of three ZooKeeper servers has been created.
The zoo.cfg located on all three ZooKeeper servers looks as follows:
maxClientCnxns=50
# The number of milliseconds of each tick
tickTime=2000
# The number of ticks that the initial
# synchronization phase can…
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Problem
The first aim was to run HBase standalone. Navigating to ip:60010/master-status is succesfull once HBase has been started.
The second aim is to run a distinct ZooKeeper quorum. ZooKeeper has been downloaded and has been started:
netstat -nato | grep 2181
tcp 0 0 :::2181 …
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as seen on Ask Ubuntu
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I am using juju with the openstack provider, i expected that when i bootstrap that zookeeper and provisioning agent would get deployed on the bootstrap vm in openstack.
This dose not seem to be the case. the bootstrap vm gets deployed but it seems that nothing gets deployed to the VM. See logs below…
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as seen on Programmers
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I need a recommendation for naming service implementation.
We are ISV and we have a lot of applications (services) with very different protocols such as http (Rest), low level tcp, amqp, diameter, telco protocols Rx, Ry, Ud and many others. We want to simplify configuration, deployment and service…
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as seen on Stack Overflow
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Greetings,
I'm evaluating some components for a multi-data center distributed system. We're going to be using message queues (via either RabbitMQ or Qpid) so agents can make asynchronous requests to other agents without worrying about addressing, routing, load balancing or retransmission.
In many…
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as seen on Ask Ubuntu
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I realize there are dozens of "apt-get update: failure to fetch" questions (I read through all I could find), but my present circumstance is unique to 12.04 and it affects all sources; not just launchpad. Additionally, I've tried several different servers in Europe and the U.S. as well as the "main…
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as seen on Ask Ubuntu
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I realize there are dozens of "apt-get update: failure to fetch" questions (I read through all I could find), but my present circumstance is unique to 12.04 and it affects all sources; not just launchpad. Additionally, I've tried several different servers in Europe and the U.S. as well as the "main…
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as seen on Geeks with Blogs
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The .NET Framework version 4 includes enhancements for ASP.NET 4 in targeted areas. Visual Studio 2010 and Microsoft Visual Web Developer Express also include enhancements and new features for improved Web development. This document provides an overview of many of the new features that are included…
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as seen on Simple Talk
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By now you may well have noticed that .NET Reflector 6 and .NET Reflector Pro are out in the wild. The official launch happened today, although we actually put the software out last Thursday as part of a phased release plan to ensure that everything went smoothly today which, so far, it seems to have…
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as seen on Server Fault
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I installed Redmine and run it in Apache2 with the Passenger module.
Apache2 boots, Passenger module gets loaded and the Redmine welcome page is shown, however when trying to login or navigate to other parts of the Redmine site, the browser keeps loading and loading and loading forever, although the…
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