Tuesday, May 13, 2014

Troubleshooting Database Corruption

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When your database gets corrupted, one of the most important things to do is figure out why that happened , so that you can try to ensure th...
7 comments:
Wednesday, April 16, 2014

Why The Clock is Ticking for MongoDB

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Last month, ZDNet published an interview with MongoDB CEO Max Schireson which took the position that the document databases, such as MongoD...
66 comments:
Wednesday, April 02, 2014

Subtly Bad Things Linux May Be Doing To PostgreSQL

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In addition to talking about PostgreSQL at LSF/MM and Collab , I also learned a few things about the Linux kernel that I had not known befor...
16 comments:
Monday, March 31, 2014

Back from LSF/MM and Collab

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Last week, I attended the Linux Storage, Filesystems, and Memory Management summit ( LSF/MM ) on Monday and Tuesday, and the Linux Collabora...
1 comment:
Tuesday, March 18, 2014

PostgreSQL Now Has Logical Decoding

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A few weeks ago, Josh Berkus wrote a blog post on Why HStore2/jsonb is the most important patch of 9.4 .  Everybody's going to have thei...
7 comments:
Thursday, March 13, 2014

write scalability for UPDATE operations

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Yesterday, Heikki Linnakangas committed this patch: commit a3115f0d9ec1ac93b82156535dc00b10172a4fe7 Author: Heikki Linnakangas Date:   Wed...
Monday, March 10, 2014

Linux's fsync() woes are getting some attention

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In two weeks, I'm headed to LSF/MM and the Linux Collaboration Summit , by invitation of some Linux kernel hackers, to discuss how the ...
15 comments: