Category: Databases Administration
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Looking at the Hadoop MapReduce Capacity, Fair, and Hod Schedulers.
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on
Today | started looking at the different MapReduce Schedulers, because I would like to be able to start the processing on a new jobs when slots became available. So I…
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Serengeti Soups Up Apache Hadoop
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on
The primary goal of Bigtop is to build a community around the packaging, deployment and interoperability testing of Hadoop-related projects. This includes testing at various levels (packaging, platform, runtime, upgrade,…
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Apache Bigtop Hadoop
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on
The primary goal of Bigtop is to build a community around the packaging, deployment and interoperability testing of Hadoop-related projects. This includes testing at various levels (packaging, platform, runtime, upgrade,…
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MySQL Cheat Sheet
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on
Found this today. Not to bad for a quick reference sheet. MySQL Cheat Sheet
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Hortonworks Releases Its (Conservative) Hadoop Platform
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on
Check this article out. “Hortonworks sets itself apart from Cloudera and MapR by sticking with standards-based software and Apache’s proven 1.0 code line.” >>
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Configuring MySQL as a Hive Metastore
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on
Hive uses DerbyDB to store its metadata by default, if you have ever tried having more than one person, or multiple services, such as the Hive Web UI or Hive…
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Hadoop, Hive, Oh my.
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on
Sorry, I haven’t really wrote anything in the last couple of months, but after a year or more of reading about Hadoop and poking at it. I have actually got the…
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Using Mysqldump to Backup Your Stored Procedures, Functions and Triggers
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on
Now that MySQL has Stored Procedures, Functions and Trigger. I have found myself needing to back them up or make copies to move to a different MySQL server. It’s actually…
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Slacking over the Holidays
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on
So December was an interesting month for me, with a few changes in my personal career and the holidays. I take a week off. Which of course lead me spending…
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Connecting PHP to An Oracle Instance on RedHat or CentOS 5
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on
Here lately it seems that everyone wants to connect to Oracle, but I have to admit this was the first time someone asked me to get PHP to talk to…