TL;DR — When using AUFS in a memory constrained environment, Java can spawn (lots!) of Zombies. A workaround is to change the storage driver to the device mapper. In working on the Hadoop in a box CDH cluster with Cloudera Manager, I’ve discovered a few interesting things about AUFS. These experiences are with Ubuntu 14.04 …
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It’s Moving! Akiyoshi’s illusion pages Puzzles Java Puzzlers Emacs Tips EmacsWiki: No Tabs — How to ensure that whitespace in code that is spaces not tabs. If you want to change tabs to spaces in existing files, select a region and run untabify.
Fun Stuff collective animal nouns flashcards — a group of groundhogs are a repetition and armadillo are a … fez. Programming kristopolous/TickTick: JSON in your Bash scripts — also Objects in Bash…. Cloud Docker 1.10: New Compose file, improved security, networking and much more! | Docker Blog — There are some really nifty things changed…. …
I realized I’d missed doing this, so… here we go again 😉 Tools ggreer/the_silver_searcher: A code-searching tool similar to ack, but faster. monochromegane/the_platinum_searcher: A code search tool similar to ack and the_silver_searcher(ag). It supports multi platforms and multi encodings. junegunn/fzf: A command-line fuzzy finder written in Go Lightworks: The professional editor for everyone Tabula: Extract …
When last we saw our intrepid hero, he was busily working with Raspberry Pi. With but a couple days notice, he was swept off to a knee surgeon. The surgery, itself, went well. However, I developed a secondary infection which threw me for a loop. I’m feeling better and finally getting back to it. Kudos …
Check out @chaseadamsio’s Tweet: https://twitter.com/chaseadamsio/status/596368402765209601?s=09
I’m speaking at a Meetup with DevOps Columbus http://meetu.ps/2HsLPg The topic is about Docker, the cloud, and raspberry pi.
Here’s the first in a series of building a robust docker swarm of raspberry pi hosts. This installment goes through installing the Pi(s), modifiying the Docker Daemon config, and starting up a test to verify that everyone can join the cluster. The cluster which I am using consists of Raspberry Pi B+ x 5 Raspberry …
If you can, help others; if you cannot do that, at least do not harm them. — Dalai Lama Over the past couple of years I’ve been trying to put into words my thoughts regarding the type of company where I’d like to work. There are companies I would not consider working for — their …
Generally GO executables are advertised as statically linked.
And they are, mostly, except for those times where they aren’t.
This is about one of those times, and what I discovered in the process.