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{ Tag Archives } Replication

Londiste process dead this morning

I came in this morning and found that the londiste replay job that replicates into our disaster recovery database had silently failed. The process was still running. Replication lag was over 11 hours at that point so that implies that something strange occurred at 10 pm last night. The postgres logs for the DR database [...]

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Londiste Memory Usage

During our last major software release we made a pretty massive schema update to the primary postgres database. We pulled several columns out of one of our core tables and moved them into a separate table. We added triggers, dropped tables, added columns, etc. After all the dust had settled one of the lead developers [...]

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Percona Performance Conference

I attended the Percona Performance Conference today.  It was an interesting event since it was like a mini-conference within the MySQL 2009 conference which I had not registered for (so I felt a bit like a gate-crasher).  Anyway, the price was right (free!) and the content was good so I thought I would share some [...]

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