Comments for joe crobak's website http://www.crobak.org sharing what I find Wed, 01 Feb 2012 00:40:19 +0000 hourly 1 http://wordpress.org/?v=3.2 Comment on Research by Ye Wang http://www.crobak.org/research/#comment-347 Ye Wang Wed, 01 Feb 2012 00:40:19 +0000 http://crobak.org/?page_id=19#comment-347 Hey Joe, Google linked me here while I was searching the way to custom flume roll sink :) Hope everything goes well with you! Just stop by... Hey Joe,
Google linked me here while I was searching the way to custom flume roll sink :) Hope everything goes well with you! Just stop by…

]]> Comment on two puppet tricks: combining arrays and local tests by How to merge puppet array variables - Admins Goodies http://www.crobak.org/2011/02/two-puppet-tricks-combining-arrays-and-local-tests/#comment-332 How to merge puppet array variables - Admins Goodies Mon, 16 Jan 2012 21:30:28 +0000 http://www.crobak.org/?p=58#comment-332 [...] split/inline_template is based off of something from http://www.crobak.org/2011/02/two-puppet-tricks-combining-arrays-and-local-tests/ [...] [...] split/inline_template is based off of something from http://www.crobak.org/2011/02/two-puppet-tricks-combining-arrays-and-local-tests/ [...]

]]> Comment on Getting Started with Apache Hadoop 0.23.0 by joecrow http://www.crobak.org/2011/12/getting-started-with-apache-hadoop-0-23-0/#comment-328 joecrow Fri, 06 Jan 2012 03:17:18 +0000 http://www.crobak.org/?p=85#comment-328 oh good catch, I'll have to make that update. Thanks! oh good catch, I’ll have to make that update. Thanks!

]]> Comment on Getting Started with Apache Hadoop 0.23.0 by joecrow http://www.crobak.org/2011/12/getting-started-with-apache-hadoop-0-23-0/#comment-327 joecrow Fri, 06 Jan 2012 03:16:56 +0000 http://www.crobak.org/?p=85#comment-327 Praveen, I wasn't compiling the source at all in this example. If you download the distro, you should be able to run as is. Praveen, I wasn’t compiling the source at all in this example. If you download the distro, you should be able to run as is.

]]> Comment on Getting Started with Apache Hadoop 0.23.0 by srikanth http://www.crobak.org/2011/12/getting-started-with-apache-hadoop-0-23-0/#comment-325 srikanth Thu, 05 Jan 2012 13:45:08 +0000 http://www.crobak.org/?p=85#comment-325 Hi, Nice notes..but i am not able to start recource manager and node manager. did u face any problem like this? Hi,
Nice notes..but i am not able to start recource manager and node manager. did u face any problem like this?

]]> Comment on Getting Started with Apache Hadoop 0.23.0 by Praveen http://www.crobak.org/2011/12/getting-started-with-apache-hadoop-0-23-0/#comment-324 Praveen Thu, 05 Jan 2012 13:09:41 +0000 http://www.crobak.org/?p=85#comment-324 Hadoop 0.23 requires protoc 2.4.1+, Ubuntu 11.10 has 2.4.0. So, protoc source has to be got, built and installed. Hadoop 0.23 requires protoc 2.4.1+, Ubuntu 11.10 has 2.4.0. So, protoc source has to be got, built and installed.

]]> Comment on two puppet tricks: combining arrays and local tests by ECAE — Shopex电子商务云的梦想空间 » [Denny] puppet: 强大的中心化配置管理系统 — SA的利器 http://www.crobak.org/2011/02/two-puppet-tricks-combining-arrays-and-local-tests/#comment-307 ECAE — Shopex电子商务云的梦想空间 » [Denny] puppet: 强大的中心化配置管理系统 — SA的利器 Thu, 22 Dec 2011 09:32:45 +0000 http://www.crobak.org/?p=58#comment-307 [...] http://www.crobak.org/2011/02/two-puppet-tricks-combining-arrays-and-local-tests/ [...] [...] http://www.crobak.org/2011/02/two-puppet-tricks-combining-arrays-and-local-tests/ [...]

]]> Comment on Getting Started with Apache Hadoop 0.23.0 by Quora http://www.crobak.org/2011/12/getting-started-with-apache-hadoop-0-23-0/#comment-293 Quora Tue, 13 Dec 2011 18:45:20 +0000 http://www.crobak.org/?p=85#comment-293 <strong>How does NextGen MapReduce compare to Mesos?...</strong> Thanks for Jay Kreps and Arun C Murthy's good summary! After playing arround both Mesos and YARN, I want to elaborate one of Arun C Murthy's points, "Maybe that is the way to look at Mesos v/s YARN - Mesos is a meta, framework scheduler rather than ... How does NextGen MapReduce compare to Mesos?…

Thanks for Jay Kreps and Arun C Murthy’s good summary! After playing arround both Mesos and YARN, I want to elaborate one of Arun C Murthy’s points, “Maybe that is the way to look at Mesos v/s YARN – Mesos is a meta, framework scheduler rather than …

]]> Comment on Getting Started with Apache Hadoop 0.23.0 by MRK http://www.crobak.org/2011/12/getting-started-with-apache-hadoop-0-23-0/#comment-290 MRK Tue, 13 Dec 2011 10:48:58 +0000 http://www.crobak.org/?p=85#comment-290 HI, IN hadoop 0.23.o release there is no conf/masters file, which is used to specify the secondarynamenode host address. Could you please let me know how secondaryname node starts and where it will start. In this tutorial i have seen three commands to start HDFS. sbin/hadoop-daemon.sh stop secondarynamenode sbin/hadoop-daemon.sh stop datanode sbin/hadoop-daemon.sh stop namenode Datanode starts on the nodes mentioned in the conf/slaves file. let me know where secondary name node starts and how to configure the same. HI,

IN hadoop 0.23.o release there is no conf/masters file, which is used to specify the secondarynamenode host address. Could you please let me know how secondaryname node starts and where it will start. In this tutorial i have seen three commands to start HDFS.
sbin/hadoop-daemon.sh stop secondarynamenode
sbin/hadoop-daemon.sh stop datanode
sbin/hadoop-daemon.sh stop namenode

Datanode starts on the nodes mentioned in the conf/slaves file. let me know where secondary name node starts and how to configure the same.

]]> Comment on Getting Started with Apache Hadoop 0.23.0 by Nourl http://www.crobak.org/2011/12/getting-started-with-apache-hadoop-0-23-0/#comment-289 Nourl Tue, 13 Dec 2011 07:59:02 +0000 http://www.crobak.org/?p=85#comment-289 Thanks for your hard work and good post ! I have run my hadoop program under guide of your blog. Thank you again! Thanks for your hard work and good post !
I have run my hadoop program under guide of your blog.
Thank you again!

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