Not having a skew caused an issue where:
1. Uplink calls "begin segment", where segment isn't committed to the
database.
2. Uplink stores piece X to the storage node A with timestamp 1.
3. Satellite runs garbage collection with timestamp 2.
4. Satellite sends retain request to storage node A with timestamp 2.
5. Storage node A deletes piece X, because 1 < 2.
6. Uplink calls "commit segment" with storage node A in it.
7. Download of segment fails, because A doesn't have piece X.
In production this is not an issue since the MaxTimeSkew is 72h by
default.
Change-Id: Id87ca3ddc44103dcd85d031b1367168c014b8e7b
storagenode database preflight check.
Disable preflight database check by default, and have the option to
enable it. This will allow us to enable it once it is definitely
working.
Also change the name of the config flag for preflight time sync.
Change-Id: Ie2e20f9e25dcb38794eafa7e1505e7c6ff287c99
The default interval tries to balance:
1. ensure that most things run at least once during tests
2. ensure that they won't run over 10 times
Change-Id: I911b57b595ffbef1963654bf4a42efad1534b058
Close a peer didn't guarantee that the peer ended its services and we
want that when a StopPeer method returns the peer service is actually
finished.
Change-Id: If97f41b7e404990555640c71e097ebc719678ae7
- also updated ping chore to pick up trust changes
- fixed small typo in blueprint
- fixed flags for storj-sim
- wired up changes to testplanet
Change-Id: I02982f3a63a1b4150b82a009ee126b25ed51917d
