1. Allow 1-block slippage for multisignature request block generation to
ensure that PostPersist for fb's NVB-th block is properly finished.
2. Allow 1-block slippage before sent request checks to ensure that
PostPersist for NVB fb's NVB-th block was finished and all
stale mains were properly marked by Notary service.
Overall, this commits ports the approach of #3390 to the whole test.
Close#3366.
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
Close#3366. Roll back the test structure to the one that it has before
d2a7162217. Add one extra block to ensure
that main transaction won't be finilized. Add NVB increment slippage to
avoid race between the first fallback acceptance and block acceptance.
Add NVB increment slippage to the rest of fallbacks for test structure
unification.
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
The theory is:
* we add a block
* it triggers notary
* which can process the fallback before we're to setFinalizeWithError
* it'll fail and require an additional block to enter, but it's never added
* FAIL
The solution is:
* always add an additional block, but treat the first fb specially
Signed-off-by: Roman Khimov <roman@nspcc.ru>
Initialise services dependant on roles designation based on N+1
block so that Genesis roles extension work properly. There's not
much sence to fetch node roles information for the latest persisted
block because Designation contract itself makes designated nodes
responsible since the next subsequent block.
A part of #3228.
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
Move them to the core/network packages, close#2950. The name of
mempool's unsorted transactions metrics has been changed along the
way to match the core's metrics naming convention.
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
Everywhere including examples, external interop APIs, bindings generators
code and in other valuable places. A couple of `interface{}` usages are
intentionally left in the CHANGELOG.md, documentation and tests.
And include some node-specific configurations there with backwards
compatibility. Note that in the future we'll remove Ledger's
fields from the ProtocolConfiguration and it'll be possible to access them in
Blockchain directly (not via .Ledger).
The other option tried was using two configuration types separately, but that
incurs more changes to the codebase, single structure that behaves almost like
the old one is better for backwards compatibility.
Fixes#2676.
