As I learned, the `Include` supposed to communicate that some internal change also "included" to the filters during the check -> filters might be stateful.
But it's not the case any more after 552242387, where we removed the only one stateful filter.
Change-Id: I7c36ddadb2defbfa3b6b67bcc115e4427ba9e083
Current node selection logic (in case of using SelectBySubnet):
1. selects one subnet randomly
2. selects one node randomly from the subnet
3. applies the placement NodeFilters to the node and ignore it, if doesn't match
This logic is wrong:
1. Imagine that we have a subnet with two DE and one GB nodes.
2. We would like to select DE nodes
2. In case of GB node is selected (randomly) in step2, step3 will ignore the subnet, even if there are good (DE) nodes in there.
Change-Id: I7673f52c89b46e0cc7b20a9b74137dc689d6c17e
All the files in uploadselection are (in fact) related to generic node selection, and used not only for upload,
but for download, repair, etc...
Change-Id: Ie4098318a6f8f0bbf672d432761e87047d3762ab
Currently nodeselection package only contained state for uploads, move
these to a subpackage, such that we can make another "downloadselection"
for downloads. Then move selection logic from overlay to nodeselection.
Change-Id: I0fc42bcae3a29db2728dae9f3863b1e95bf5165b
Currently node selection cache is biased towards the same subnet. This
implements static node selection for distinct such that it selects with
equal probability subnets rather than id-s.
This is mostly a copy paste + modifications from previous node selection
state.
Change-Id: Ia5c0aaf68e7feca78fbbd7352ad369fcb77c3a05
