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* unreachability doesn't expiretv11 days2-9/+3
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* forget records only oncetv12 days2-9/+37
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* fix race between alive check and forgettingtv12 days2-8/+23
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* forgotten nodes cancel their own recordstv12 days1-15/+14
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* add session IDstv12 days1-15/+23
| | | | | This prevents the regenerate flag from being lost across reset_sync during an in-flight send.
* number handshakestv12 days2-7/+32
| | | | This prevents late hellos from resetting the session.
* keep silent strangers for a daytv12 days2-3/+40
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* send bounded peer liststv12 days2-7/+38
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* wrap unix timestamps in newtypetv12 days3-3/+3
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* allow humand-friendly durations and sizes in CLItv12 days2-2/+2
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* SyncSessions owns Automerge's sync statetv12 days2-80/+12
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* unify keepalivetv12 days1-15/+23
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* split peer moduletv12 days9-915/+995
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* unify peers snapshot logictv12 days1-11/+3
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* unify lock logictv12 days10-70/+31
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* move protocol paths to dedicated moduletv12 days3-7/+7
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* refresh peers after stalltv12 days2-1/+19
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* add random swarms testtv12 days1-0/+62
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* add clock moduletv12 days3-6/+11
| | | | | The Clock module is the system clock that every unix timestamp new goes through. It comes with an offset that only tests can set.
* avoid stalled sourcetv12 days1-2/+24
| | | | | | | | | | | | | A source given up for not answering our sync messages could become the source again straight away. Whoever asks first after the reset takes the role, and that's often the same peer, which would then stall for another delivery limit. Now, a stalled source isn't chosen again for one more delivery_limit. If it's the only candidate, catching up waits that long and then tries it again. Before, a retry with that peer couldn't have helped any sooner anyway: a source is only given up after a whole delivery limit without a sync message, and that clock restarts when it is chosen again.
* MYCELIUM_DELIVERY_LIMIT -> Timing::delivery_limittv12 days1-6/+3
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* recompute neighbours whenever topology changestv12 days4-5/+40
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* run peer worker when becoming readytv12 days1-0/+8
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* newly added neighbour get a sync attempttv12 days1-3/+12
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* add simulation testtv12 days1-1/+4
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* require catch-up source to make progresstv12 days2-1/+92
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* late messages don't flip peer's epoch backtv12 days3-12/+56
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* allow to persist documenttv12 days1-22/+145
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* add files module to consistently track statstv12 days3-91/+34
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* warn about unresolvable seeds once; log successtv12 days1-7/+22
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* add disk I/O statstv12 days3-24/+78
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* add possibility to start with a documenttv12 days1-4/+61
| | | | The --recover-from option allows a node start with a given document.
* add state filetv13 days4-2/+222
| | | | | This allows storing the swarm ID and additionally discovered seeds, which prevents a formerly genesis node to start a new document.
* put swarm ID into the documenttv13 days1-3/+19
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* add genesis flag and never give uptv13 days1-65/+87
| | | | | | | | | The --genesis flag has been introduced to start with a new document. This prevents restarts to accidentally start with a new document and accept reads/writes, causing a second swarm to appear. Additionally, bootstrapping doesn't timeout anymore as that's of no use for nobody.
* bound stable-hub degreetv13 days1-4/+46
| | | | | | Each stable member can be preferred at most by 4*k members. The budget is spent in key order, which is the same on every node, so the graph stays deterministic, symmetric and connected.
* coalesce announcementstv13 days1-2/+56
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* cache headstv13 days3-6/+11
| | | | To reduce the number of write locks, heads are now cached.
* being caught up needs some headstv13 days1-5/+9
| | | | | | | | | | | A sync message from a ready peer only completes the initial sync if that peer has at least one head. A peer with an empty document can no longer make a joiner ready on an empty store: a misconfigured second swarm, or a genesis node in its first seconds. Effect on a brand-new swarm: a joiner now waits until the genesis node has registered itself in the member list, which happens within about 5 s of it becoming ready.
* put remake content into blobstv13 days1-4/+21
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* add chunked download and use it during rejointv13 days5-1/+502
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* add electoratetv14 days1-8/+101
| | | | | For an upcoming change in remake coordination, nodes now maintain their self-assessed liveness in the document.
* aliases are not in logs (fixup)tv14 days1-1/+1
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* measure document saved-size only after changestv14 days1-17/+39
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* add endpoint to export the documenttv14 days1-0/+9
| | | | GET /admin/document to retrieve the automerge document.
* add node aliasestv14 days1-11/+78
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* add throughput statstv14 days4-1/+192
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* add propagation statstv14 days2-0/+89
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* add swarm statstv14 days7-1/+235
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* add traffic countertv14 days1-0/+4
| | | | | | | | | | This introduces a new wrapper that counts messages and payload bytes per peer, split by kind (hello, helloReply, sync, ping, pong), each sent, received and refused. The traffic counter goes around the firewall, which means messages dropped outbound are still counted as sent, and messages dropped inbound don't count as received.