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Roadmap and prop. 150 updates

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zzz
2019-05-03 16:24:18 +00:00
parent b08aafa940
commit eb2acbc8ec
2 changed files with 29 additions and 22 deletions
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2
i2p2www/pages/site/get-involved/roadmap.html
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@ -197,8 +197,6 @@ Continue work on testnet
</li><li>
i2psnark UI performance
</li><li>
geti2p/i2p docker image available at our download page
</li><li>
libsam: example with ANC integration
</li><li>
libsam: use the best from the duplicated libraries making one improved one

49
i2p2www/spec/proposals/150-garlic-farm-protocol.rst
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@ -3,7 +3,7 @@ Garlic Farm Protocol
====================
.. meta::
:author: zzz
:created: 2019-05-03
:created: 2019-05-02
:thread: http://zzz.i2p/topics/2234
:lastupdated: 2019-05-03
:status: Open
@ -80,27 +80,27 @@ responses do not contain Log Entries, and are fixed-size.
======================== ====== =========== =========== =====================================
Message Number Sent By Sent To Notes
======================== ====== =========== =========== =====================================
RequestVoteRequest 1 Candidate Follower Standard Raft RPC
RequestVoteResponse 2 Follower Candidate Standard Raft RPC
AppendEntriesRequest 3 Leader Follower Standard Raft RPC
AppendEntriesResponse 4 Follower Leader Standard Raft RPC
ClientRequest 5 Follower Leader Response is AppendEntriesResponse
AddServerRequest 6 new server Leader Must contain a single ClusterServer log entry only
AddServerResponse 7 Leader new server
RemoveServerRequest 8 Follower Leader Must contain a single ClusterServer log entry only
======================== ====== =========== ================= =====================================
Message Number Sent By Sent To Notes
======================== ====== =========== ================= =====================================
RequestVoteRequest 1 Candidate Follower Standard Raft RPC; must not contain log entries
RequestVoteResponse 2 Follower Candidate Standard Raft RPC
AppendEntriesRequest 3 Leader Follower Standard Raft RPC
AppendEntriesResponse 4 Follower Leader / Client Standard Raft RPC
ClientRequest 5 Client Leader / Follower Response is AppendEntriesResponse; must contain Application log entries only
AddServerRequest 6 Client Leader Must contain a single ClusterServer log entry only
AddServerResponse 7 Leader Client Leader will also send a JoinClusterRequest
RemoveServerRequest 8 Follower Leader Must contain a single ClusterServer log entry only
RemoveServerResponse 9 Leader Follower
SyncLogRequest 10 Leader Follower Must contain a single LogPack log entry only
SyncLogRequest 10 Leader Follower Must contain a single LogPack log entry only
SyncLogResponse 11 Follower Leader
JoinClusterRequest 12 Leader new server Invitation to join
JoinClusterResponse 13 new server Leader
LeaveClusterRequest 14 Leader Follower Command to leave
JoinClusterRequest 12 Leader New Server Invitation to join; must contain a single Configuration log entry only
JoinClusterResponse 13 New Server Leader
LeaveClusterRequest 14 Leader Follower Command to leave
LeaveClusterResponse 15 Follower Leader
InstallSnapshotRequest 16 Leader Follower Must contain a single SnapshotSyncRequest log entry only
InstallSnapshotResponse 17 Follower Leader Raft Section 7
======================== ====== =========== =========== =====================================
InstallSnapshotRequest 16 Leader Follower Must contain a single SnapshotSyncRequest log entry only
InstallSnapshotResponse 17 Follower Leader Raft Section 7
======================== ====== =========== ================= =====================================
Definitions
@ -133,6 +133,7 @@ All values are unsigned big-endian.
Message type: 1 byte
Source: ID, 4 byte integer
Destination: ID, 4 byte integer
Destination: Usually the actual destination ID (see notes), 4 byte integer
Term: Current term (or candidate term for RequestVoteRequest), 8 byte integer
Last Log Term: 8 byte integer
Last Log Index: 8 byte integer
@ -292,7 +293,7 @@ All values are unsigned big-endian.
Message type: 1 byte
Source: ID, 4 byte integer
Destination: ID, 4 byte integer
Destination: Usually the actual destination ID (see notes), 4 byte integer
Term: Current term, 8 byte integer
Next Index: Initialized to leader last log index + 1, 8 byte integer
Is Accepted: 1 if accepted, 0 if not accepted (1 byte)
@ -300,6 +301,14 @@ Message type: 1 byte
{% endhighlight %}
Notes
`````
The Destination ID is usually the actual destination for this message.
However, for AppendEntriesResponse, AddServerResponse, and RemoveServerResponse,
it is the ID of the current leader.
Justification
=============