Tag Archives: nosql

Cassandra Install Helper Script

Script it, then walk away...

Script it…walk away…

So while I’ve been doing research into the use of NoSQL platforms to augment or improve our infrastructure, I’ve had to create many…MANY Cassandra clusters. These are all testing and dev level clusters but regardless of their deployment level, the act can become very tedious. Because I’m a firm believer in repeatable builds I put together this helper script.

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Replay the oplog in MongoDB

Only a braindead can't find x

Only a braindead can’t find x

We had what I thought was a completely grueling homework question in M202. One person finished it very quickly and labeled the rest of us “a braindead” for not being able to do so (great encouragement right…and yes that was the grammar he used). The majority of the students seemed to have a problem with it, as I did. To be fair to the assignment, they did throw us a link to the following StackOverflow link. This is probably where those of us who are braindead failed the test.

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