4 ms·
>heavy updating (multiple 10s of updates/sec - spiking to hundreds of updates) In what world is 100 updates/sec "heavy"? I don't mean to come off rude, but eve
by MichaelGG 12y ago
>heavy updating (multiple 10s of updates/sec - spiking to hundreds of updates)
In what world is 100 updates/sec "heavy"? I don't mean to come off rude, but even with a full disk write per update that fits into normal magnetic disk IOPS without even batching transactions.
For comparison, with zero work on our end, and running off a 2-disk RAID 1 array with a 10 or 15K HDD, it was trivial to pass 10K/sec updates.
- gaius 12y agoIt is heavy for MongoDB. It's a weird phenomenon you see these days, people talk about 10 updates a second on a million records as some sort of intense load that needs "sharding" and God knows what else, when a DBA from 20 years ago wouldn't even blink at it.