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

Posts: 7,546

|

Comments: 51,162

Copyright ©️ Ayende Rahien 2004 — 2025

Privacy Policy · Terms

filter by tags archive

architecture (599) rss
bugs (447) rss
challanges (123) rss
community (372) rss
databases (480) rss
design (892) rss
development (628) rss
hibernating-practices (69) rss
miscellaneous (592) rss
performance (390) rss
programming (1074) rss
raven (1420) rss
ravendb.net (501) rss
reviews (184) rss

2024
- December (3)
- November (2)
- October (1)
- September (3)
- August (5)
- July (10)
- June (4)
- May (6)
- April (2)
- March (8)
- February (2)
- January (14)
2023
- December (4)
- October (4)
- September (6)
- August (12)
- July (5)
- June (15)
- May (3)
- April (11)
- March (5)
- February (5)
- January (8)
2022
- December (5)
- November (7)
- October (7)
- September (9)
- August (10)
- July (15)
- June (12)
- May (9)
- April (14)
- March (15)
- February (13)
- January (16)
2021
- December (23)
- November (20)
- October (16)
- September (6)
- August (16)
- July (11)
- June (16)
- May (4)
- April (10)
- March (11)
- February (15)
- January (14)
2020
- December (10)
- November (13)
- October (15)
- September (6)
- August (9)
- July (9)
- June (17)
- May (15)
- April (14)
- March (21)
- February (16)
- January (13)
2019
- December (17)
- November (14)
- October (16)
- September (10)
- August (8)
- July (16)
- June (11)
- May (13)
- April (18)
- March (12)
- February (19)
- January (23)
2018
- December (15)
- November (14)
- October (19)
- September (18)
- August (23)
- July (20)
- June (20)
- May (23)
- April (15)
- March (23)
- February (19)
- January (23)
2017
- December (21)
- November (24)
- October (22)
- September (21)
- August (23)
- July (21)
- June (24)
- May (21)
- April (21)
- March (23)
- February (20)
- January (23)
2016
- December (17)
- November (18)
- October (22)
- September (18)
- August (23)
- July (22)
- June (17)
- May (24)
- April (16)
- March (16)
- February (21)
- January (21)
2015
- December (5)
- November (10)
- October (9)
- September (17)
- August (20)
- July (17)
- June (4)
- May (12)
- April (9)
- March (8)
- February (25)
- January (17)
2014
- December (22)
- November (19)
- October (21)
- September (37)
- August (24)
- July (23)
- June (13)
- May (19)
- April (24)
- March (23)
- February (21)
- January (24)
2013
- December (23)
- November (29)
- October (27)
- September (26)
- August (24)
- July (24)
- June (23)
- May (25)
- April (26)
- March (24)
- February (24)
- January (21)
2012
- December (19)
- November (22)
- October (27)
- September (24)
- August (30)
- July (23)
- June (25)
- May (23)
- April (25)
- March (25)
- February (28)
- January (24)
2011
- December (17)
- November (14)
- October (24)
- September (28)
- August (27)
- July (30)
- June (19)
- May (16)
- April (30)
- March (23)
- February (11)
- January (26)
2010
- December (29)
- November (28)
- October (35)
- September (33)
- August (44)
- July (17)
- June (20)
- May (53)
- April (29)
- March (35)
- February (33)
- January (36)
2009
- December (37)
- November (35)
- October (53)
- September (60)
- August (66)
- July (29)
- June (24)
- May (52)
- April (63)
- March (35)
- February (53)
- January (50)
2008
- December (58)
- November (65)
- October (46)
- September (48)
- August (96)
- July (87)
- June (45)
- May (51)
- April (52)
- March (70)
- February (43)
- January (49)
2007
- December (100)
- November (52)
- October (109)
- September (68)
- August (80)
- July (56)
- June (150)
- May (115)
- April (73)
- March (124)
- February (102)
- January (68)
2006
- December (95)
- November (53)
- October (120)
- September (57)
- August (88)
- July (54)
- June (103)
- May (89)
- April (84)
- March (143)
- February (78)
- January (64)
2005
- December (70)
- November (97)
- October (91)
- September (61)
- August (74)
- July (92)
- June (100)
- May (53)
- April (42)
- March (41)
- February (84)
- January (31)
2004
- December (49)
- November (26)
- October (26)
- September (6)
- April (10)
2025
- January (12)

Couchbase vs RavenDB Performance at Rakuten Kobo Whitepaper

Mar 01 2008

Recursive dogfooding

time to read 1 min | 181 words

Dogfooding:

To say that a company "eats its own dog food" means that it uses the products that it makes.

This happened a few days ago, I just finished adding a new feature to SvnBridge, and I was ready to commit. Now, I am very used to Subversion, so it is fairly obvious that I like keep using that. Except that SvnBridge is on CodePlex, which uses the TFS backend.

If only someone would develop a bridge between the two...

SvnBridge is mature enough that you can use it for most operations, so I am using SvnBridge in order to commit SvnBridge.

But wait, that is not what the story is about. The commit has failed with some obscure error, and it was obvious that the fault was in SvnBridge.

What I found myself doing was debugging SvnBridge committing the SvnBridge's own source code. That was.. an interesting experience. And just a tad nerve wreaking.

And that, my friends, is what I call dogfooding.

Tweet Share Share 4 comments

Tags:

Comments

01 Mar 2008
18:16 PM

Symon Rottem

Wow. You really like to live at the bleeding edge! :)

02 Mar 2008
06:36 AM

Nick Aceves

Dude, that's the most awesome thing I've heard all day.

03 Mar 2008
09:26 AM

Patrick Smacchia

Personnaly, I always use NDepend to check quality, structure and evolution of the code base of ...

...NDepend

I agree, dogfooding is an interesting experience. The more rewarding is when you add a facility requested by other users, and then you end up using intensively this facility.

04 Mar 2008
17:43 PM

Peter w

Hahhaha recursive dogfooding. Good one.

I once write a C compiler specifically for the DEC Alpha "supercomputers" of their time.

Since I wrote the C compiler using C, it was very entertaining to see that the compiler could compile its own source.

The dog food is delicious.

Comment preview

Comments have been closed on this topic.

Markdown turns plain text formatting into fancy HTML formatting.

Phrase Emphasis

*italic*   **bold**
_italic_   __bold__

Links

Inline:

An [example](http://url.com/ "Title")

Reference-style labels (titles are optional):

An [example][id]. Then, anywhere
else in the doc, define the link:
  [id]: http://example.com/  "Title"

Images

Inline (titles are optional):

![alt text](/path/img.jpg "Title")

Reference-style:

![alt text][id]
[id]: /url/to/img.jpg "Title"

Headers

Setext-style:

Header 1
========
Header 2
--------

atx-style (closing #'s are optional):

# Header 1 #
## Header 2 ##
###### Header 6

Lists

Ordered, without paragraphs:

1.  Foo
2.  Bar

Unordered, with paragraphs:

*   A list item.
    With multiple paragraphs.
*   Bar

You can nest them:

*   Abacus
    * answer
*   Bubbles
    1.  bunk
    2.  bupkis
        * BELITTLER
    3. burper
*   Cunning

Blockquotes

> Email-style angle brackets
> are used for blockquotes.
> > And, they can be nested.
> #### Headers in blockquotes
> 
> * You can quote a list.
> * Etc.

Horizontal Rules

Three or more dashes or asterisks:

---
* * *
- - - -

Manual Line Breaks

End a line with two or more spaces:

Roses are red,   
Violets are blue.

Fenced Code Blocks

Code blocks delimited by 3 or more backticks or tildas:

```
This is a preformatted
code block
```

Header IDs

Set the id of headings with {#<id>} at end of heading line:

## My Heading {#myheading}

Tables

Fruit    |Color
---------|----------
Apples   |Red
Pears	 |Green
Bananas  |Yellow

Definition Lists

Term 1
: Definition 1
Term 2
: Definition 2

Footnotes

Body text with a footnote [^1]
[^1]: Footnote text here

Abbreviations

MDD <- will have title
*[MDD]: MarkdownDeep

FUTURE POSTS

Partial writes, IO_Uring and safety - about one day from now
Configuration values & Escape hatches - 4 days from now
What happens when a sparse file allocation fails? - 6 days from now
NTFS has an emergency stash of disk space - 8 days from now
Challenge: Giving file system developer ulcer - 11 days from now

And 4 more posts are pending...

There are posts all the way to Feb 17, 2025

RECENT SERIES

Challenge (77):
20 Jan 2025 - What does this code do?
Answer (13):
22 Jan 2025 - What does this code do?
Production post-mortem (2):
17 Jan 2025 - Inspecting ourselves to death
Performance discovery (2):
10 Jan 2025 - IOPS vs. IOPS

View all series

RECENT COMMENTS

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
Nicholas, You _can_ use the spread operator in RavenDB, which is what I assume you meant, like this: let results = ...

By Oren Eini on Aggregating trees with RavenDB

Syndication

Main feed
Comments feed

}