5 ms·
Scylladb is luckily much faster. We can rebuild a ~5TB node in a matter of hours.
by jhgg 4y ago
Scylladb is luckily much faster. We can rebuild a ~5TB node in a matter of hours.
- TheGuyWhoCodes 4y agoDoesn't streaming affect the node network? Isn't that an issue or do you have a dedicated NIC for intra node communications? or do you just limit the streaming bandwidth? Thanks.
- jhgg 4y agoNo dedicated NICs, the link speeds are fast enough to not really worry about this. It's also worth mentioning that in a cluster of N, to recover a node, it simply needs to stream 1/(N - 1) of the data from its neighboring nodes. So when you look at the cluster as a whole, and the strain on each node that is UP and serving traffic, it's insignificant.