Oren Eini

aka Ayende Rahien

Oren Eini

CEO of RavenDB

a NoSQL Open Source Document Database

Get in touch with me:

oren@ravendb.net

+972 52-548-6969

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Couchbase vs RavenDB Performance at Rakuten Kobo Whitepaper

Jan 08 2010

Vote for the UberProf case study in Mix 2010

time to read 1 min | 193 words

Christopher Bennage has submitted a Mix talk that I think is interesting :-)

LinqToSQL and EntityFramework Profilers: Case Study
If you aren’t already familiar with the UberProf suite of ORM profilers, you can read tales of the development on Ayende’s blog. Rob and I built the UI side of the application, and we learned a lot in the process. I’d like to do a talk were we discuss the challenges of the project, how we solved them, and what we did wrong.

Yes, NHProf will be included too. (I submitted a case study for it last year, and it didn’t get picked. I have to sneak it in).

A few interesting aspects:

we built this using MVVM, but well before Caliburn reached maturity.

the four separate apps (NHProf, EFProf, L2SProf, HProf) all use a single code base.

we’re about to port the project from WPF to Silverlight.

Please vote for this session.

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FUTURE POSTS

Partial writes, IO_Uring and safety - 11 hours from now
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20 Jan 2025 - What does this code do?
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RECENT COMMENTS

Dmitry, Yes, but this is _known_ to be a 64 bits system - since we are allocating 3GB (not possible in 64 bits). Note t...

By Oren Eini on Answer: What does this code do?
That's why it is a good idea to compare the return value of `write` to the buffer size. "size_t" can be 32-bit on some system...

By Dmitry on Answer: What does this code do?
There's a reason we miss `write_exact` and `read_exact` from the standard library. In fact, I am surprised the chunk is actua...

By Pyth0n on Challenge: What does this code do?
kpvleeuwen, I agree, unfortunately I don't have anyone to ask off the top of my head. Thanks, I fixed the headers.

By Oren Eini on Performance discovery: IOPS vs. IOPS
It could be interesting to reach out to storage firmware developers and ask what write patterns they think would be useful ex...

By kpvleeuwen on Performance discovery: IOPS vs. IOPS

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