dandri/simplexmq
1
0
Fork 0
mirror of https://github.com/simplex-chat/simplexmq.git synced 2026-05-14 14:05:08 +00:00
Code Issues Packages Projects Releases Wiki Activity

diagram: agent replies invalid commands without roundtrip

Browse Source
This commit is contained in:
Evgeny Poberezkin
2020-12-25 21:59:36 +00:00
parent 14d7619bbf
commit d4c4c467f4
1 changed files with 9 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files
design/agent2.gv
+9 -9
View File
@@ -45,13 +45,14 @@ digraph SMPAgent {
label="1 group per user TCP connection"
subgraph clusterUserInterface {
graph [fontsize=11]
label="user queues"
uInq [shape=rarrow label="user\nreceive\nTBQueue"]
uOutq [shape=larrow label="user\nsend\nTBQueue"]
}
subgraph clusterUserThreads {
graph [fontsize=11 color=gray]
graph [fontsize=11]
label="user threads\nNote: `user agent` sends\nall commands to `commands TBQueue`s\n(invalid commands with attached responses),\nand only valid commands to `server TBQueue`.\nIt is used to respond in correct order."
node [shape=hexagon, color=orange]
uAgent [label="user\nagent"]
@@ -59,27 +60,24 @@ digraph SMPAgent {
}
uRcv -> uInq -> uAgent [color=darkgreen]
uProcess -> uOutq -> uSnd [color=darkgreen]
{uAgent uProcess} -> uOutq -> uSnd [color=darkgreen]
userState [label="connected\nservers,\nsubscribed\nqueues\n(STM)" shape="folder"]
uRespq [shape=larrow label="user\nSMP\nTBQueue"]
uRespq [shape=rarrow label="user\nSMP\nTBQueue"]
subgraph clusterClient {
graph [color=gray]
label="1 group per SMP client/server connection"
runClient [shape=hexagon, color=orange]
sOutq [shape=rarrow label="srv send\nTBQueue"]
sSock [label="SMP client connection TCP socket" color=blue]
subgraph clusterQueue {
graph [fontsize=11 color=gray]
graph [fontsize=11]
label="1 per SMP queue\n(+ 1 TBQueue\nw/out SMP qID)"
sCmdq [shape=rarrow label="commands\nTBQueue"]
}
subgraph clusterServerThreads {
graph [fontsize=11 color=gray]
graph [fontsize=11]
label="SMP client threads"
node [shape=hexagon, color=orange]
sAgent [label="server\nreceive"]
@@ -90,6 +88,8 @@ digraph SMPAgent {
{uAgent uProcess} -> sOutq -> sSnd -> sSock -> sAgent [color=blue]
}
userState [label="connected\nservers,\nsubscribed\nqueues\n(STM)" shape="folder"]
{uAgent uProcess} -> userState [dir=both color="#FF8888"]
{uAgent uProcess} -> connectionsStore [dir=both color="#880000"]
@@ -99,7 +99,7 @@ digraph SMPAgent {
sSnd -> sCmdq
sCmdq -> sAgent [style=dashed]
{sAgent uAgent} -> uRespq -> uProcess
sAgent -> uRespq -> uProcess
uAgent -> runClient [style=dashed label="fork" color=orange fontcolor=orange]
}