dmytton

13 ms·

121.
Incident response for startups(blog.boxedice.com)
1 points by dmytton 15y ago|0 comments
122.
by dmytton 16y ago
That's the latest batch.
123.
Queueing MongoDB using MongoDB(blog.boxedice.com)
4 points by dmytton 16y ago|0 comments
124.
by dmytton 16y ago
Yes, if you combine journaling with safe write operations. This allows you to call the appropriate driver method to confirm that the data has been written. You can also wait for it to be written to n slaves in replication. I believe that "w
125.
by dmytton 16y ago
"You can wait for group commit acknowledgement with the getLastError command. When running with --journal, the fsync:true option returns after the data is physically written to the journal (rather than actually fsync'ing all the data files)
126.
How to decide the maximum CPC for your product/service(blog.boxedice.com)
1 points by dmytton 16y ago|0 comments
127.
Black box cloud pricing(blog.boxedice.com)
1 points by dmytton 16y ago|0 comments
128.
by dmytton 16y ago
Cycling slaves isn't necessary. You can use the flush and lock method described here: http://www.mongodb.org/pages/viewpage.action?pageId=19562846
129.
by dmytton 16y ago
Perhaps your use case is better suited to a traditional RDMS then, like MySQL or Postresql. Mongo is specifically marketed as a high performance database, which is why this is the default.
130.
MongoDB Monitoring: Keep in it RAM(blog.boxedice.com)
1 points by dmytton 16y ago|0 comments
131.
Meet the New Enterprise Customer(bhorowitz.com)
9 points by dmytton 16y ago|0 comments
132.
by dmytton 16y ago
These tools are great for looking at what's happening now if you're logged into the server. They're complemented by monitoring products like: Self hosted: - Nagios (already mentioned in the post) - Cacti / Munin Hosted: - http://www.server
133.
On shortened field names in MongoDB(blog.boxedice.com)
3 points by dmytton 16y ago|2 comments
134.
by dmytton 16y ago
This posting in the MongoDB mailing list provides more detail from the developers: http://groups.google.com/group/mongodb-user/browse_thread/th...
135.
by dmytton 16y ago
It's not manual sharding. You specify a key a MongoDB is supposed to handle everything for you. There are manual operations you can perform if you want (like moving data or splitting) but normally you'd let Mongo handle it all.
136.
by dmytton 16y ago
Load based splitting is on the MongoDB roadmap, but doesn't exist yet.
137.
by dmytton 16y ago
If the data was being moved it could cause even more load on an already overloaded shard.
138.
by dmytton 16y ago
You can get commercial support from 10gen (MongoDB developers) as we do for my company. It's just like MySQL providing support for their enterprise DB. Of course MySQL is much more widely used than MongoDB so there is more community help an
139.
by dmytton 16y ago
Without knowing more about their schema, it's hard to speculate. However, let's assume they had a single, large "checkins" collection, sharded by user ID as they said. That would be distributed across the shards. If the mongod process is do
140.
Watch out for millions of IPv6 DNS AAAA requests(blog.boxedice.com)
3 points by dmytton 16y ago|1 comments
141.
by dmytton 16y ago
These videos are certainly funny, particularly the iPhone vs HTC one that was popular a few months ago. But as cscotta pointed out there's an interesting trend of picking certain flaws in particular databases and highlighting them without t
142.
Selling Tips For Software Entrepreneurs(onstartups.com)
5 points by dmytton 16y ago|0 comments
143.
UPS delivers at 11.22MB/s(blog.boxedice.com)
3 points by dmytton 16y ago|0 comments
144.
Why the US keeps minting coins people hate and won't use(bbc.co.uk)
40 points by dmytton 16y ago|70 comments
145.
Automating partitioning, sharding and failover with MongoDB(blog.boxedice.com)
37 points by dmytton 16y ago|8 comments
146.
You Eat What You Measure(trueventures.com)
3 points by dmytton 16y ago|0 comments
147.
by dmytton 16y ago
There's been a few of these posts recently and in every case it's the fault of the author either because they chose the wrong product for their use, because it's not being used as directed or because the unstable versions are being used. -
148.
What is a startup?(startuplessonslearned.com)
4 points by dmytton 16y ago|0 comments
149.
Map reduce and MongoDB(blog.boxedice.com)
11 points by dmytton 16y ago|1 comments
150.
Whatever Happened to Voice Recognition?(codinghorror.com)
37 points by dmytton 16y ago|36 comments

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