Matt Joiner
ec2b1b2073
Support banning webseeds
2022-03-11 14:05:31 +11:00
Matt Joiner
a324fbfee3
Make use of the lazylog branch of anacrolix/log
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This avoids significant allocations and overhead.
2022-01-31 17:22:36 +11:00
Matt Joiner
c17186bf85
Switch from missinggo/MultiLess to anacrolix/multiless
2022-01-12 15:07:26 +11:00
Matt Joiner
83a8284d6a
Add tests for preferred network direction
2022-01-12 15:01:33 +11:00
Matt Joiner
2e9ecd5a32
Reject peer requests on data read failures
2021-12-27 22:19:04 +11:00
Matt Joiner
f7494791d0
Reduce some logging
2021-12-27 22:06:52 +11:00
Matt Joiner
1bae62fd22
Dynamic outbound max requests
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This might be one solution to https://github.com/anacrolix/torrent/issues/698 .
2021-12-24 08:55:57 +11:00
Matt Joiner
506ff8d037
Use relative availabilities to determine piece request order
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Most overhead comes from peers that connect that have everything, and we just increment every single piece's availability. There may be some unresolved determinism with torrents that share the same ordering.
2021-12-23 14:00:00 +11:00
Matt Joiner
bdb33ef9f7
gofumpt -extra
2021-12-23 14:00:00 +11:00
Matt Joiner
9d9556c97f
Add Peer.cancelAllRequests for webseedPeer
2021-12-13 12:11:38 +11:00
Matt Joiner
98f188dcbe
Update requests after deleting all in some corner cases
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Choked by non-fast PeerConn, deleted PeerConn. They're not exactly guarded as strictly as they could be, so there's plenty of room for performance improvements here.
2021-12-13 12:09:12 +11:00
Matt Joiner
47ef8d9c2d
Assert that a request isn't cancelled before requesting it again
2021-12-13 11:56:57 +11:00
Matt Joiner
04beb8937f
More consistent cancellation management
2021-12-12 18:35:02 +11:00
Matt Joiner
ddf41fc2f1
Add Torrent-level request cancel for consistency
2021-12-12 18:35:01 +11:00
Matt Joiner
aca22a0896
Update peer cancel assumptions and return
2021-12-12 18:35:01 +11:00
Matt Joiner
117ae28b38
Try request stealing
2021-12-12 18:35:01 +11:00
Matt Joiner
99a64bcf63
Wait between duplicate requests
2021-12-12 18:35:01 +11:00
Matt Joiner
6625b05da4
Add more identifying information to PeerConn.String
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Some logs for unexpected protocol violations could be helped by them.
2021-12-12 16:56:01 +11:00
Matt Joiner
96ef73aeb6
Transmission does not reject cancelled requests
2021-12-12 16:56:01 +11:00
Yaroslav Kolomiiets
4a06517856
PEX: fluid event log
2021-12-12 00:27:28 +11:00
Matt Joiner
ab78c449b7
Reduce idle request updates due to choke and unchoke messages
2021-11-29 12:12:30 +11:00
Matt Joiner
51f6f07633
Peers with all pieces have wanted pieces only if we want any piece
2021-11-28 22:36:19 +11:00
Matt Joiner
8e5ae65837
Quote peer extension names to expvar
2021-11-19 13:02:42 +11:00
Matt Joiner
2f907e84a8
Optimize PeerConn.peerHasAllPieces
2021-11-17 14:01:11 +11:00
Matt Joiner
0f81e0011f
Avoid calling net.Conn methods with the Client mutex locked
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The utp firewall callback might want to use it. I can't think of a better way to determine with an incoming connection request should be blocked.
2021-11-17 14:00:50 +11:00
Matt Joiner
2fd928b918
Don't use non-directory webseed URLs for multi-file torrents
2021-11-12 12:37:40 +11:00
Matt Joiner
c6ee03f449
gofumpt
2021-11-08 14:47:01 +11:00
Matt Joiner
f2e9eeba3b
Check if torrent is closed before handling peer request data read failures
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Should fix panics using storage after its been closed, like in https://github.com/anacrolix/torrent/runs/4017475163 .
2021-10-27 15:14:11 +11:00
Matt Joiner
31985f1ea0
Add Peer.mustRequest
2021-10-26 15:03:04 +11:00
Matt Joiner
344ada8b7c
Add disabled code for limiting wasted chunks
2021-10-25 21:37:25 +11:00
Matt Joiner
e8067f741f
Always count unhandled requests as pending
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Fixes https://github.com/anacrolix/torrent/issues/679 .
2021-10-25 16:36:58 +11:00
Matt Joiner
28726f737c
Record webseed request result bytes against client stats
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Should fix the issue where webseeds cause >100% useful data readings.
2021-10-25 16:17:55 +11:00
Matt Joiner
e884b8079b
Fix panic when sustaining unrejected requests after being choked
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Fixes https://github.com/anacrolix/torrent/issues/680 .
2021-10-25 13:00:56 +11:00
Matt Joiner
ff3c186396
Add low requests check
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This is an optimization for webseeds, which have 10 synchronous request routines, and if the request count dips below 10, some sit idle. There is probably something similar to be done with PeerConns, which won't update until there are zero requests, but there there is a timer to refresh updates, and the queues are very long (typically 512-2048).
2021-10-21 10:48:43 +11:00
Matt Joiner
8eec0b665e
Update webseeds for peer requesting
2021-10-21 10:28:57 +11:00
Matt Joiner
92d3e1ed6d
Remove unused peerImpl methods
2021-10-20 16:35:45 +11:00
Matt Joiner
9625553fd2
Demote some recent logs to debug
2021-10-20 11:22:35 +11:00
Matt Joiner
e31e191c8d
Improve protocol behaviour logging
2021-10-20 11:22:20 +11:00
Matt Joiner
e51accb3e2
Don't error receiving unchoke while already unchoked
2021-10-19 14:08:56 +11:00
Matt Joiner
2f01dbab80
Include pending cancel count in peer status
2021-10-19 14:08:56 +11:00
Matt Joiner
ccce2dba13
Improvements to request refreshing
2021-10-19 14:08:56 +11:00
Matt Joiner
1201ccc53b
Refresh requests after a second of no updates
2021-10-19 14:08:56 +11:00
Matt Joiner
a7d3296003
Use roaring.Bitmap.IsEmpty where appropriate
2021-10-19 14:08:56 +11:00
Matt Joiner
529aaa9b1f
Use roaring bitmap for pending pieces
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Also makes a significant optimization for peerHasWantedPieces possible.
2021-10-19 14:08:56 +11:00
Matt Joiner
23b4e2dc9c
Wait for cancelled requests to be rejected per the spec
2021-10-19 14:08:56 +11:00
Matt Joiner
3f3bcab0d8
Track requests that are preserved across chokings
2021-10-19 14:08:56 +11:00
Matt Joiner
5f31bd83b3
Some fixes to pending request accounting
2021-10-19 14:08:56 +11:00
Matt Joiner
b2cabe7dbf
Handle allowed fast while choked when requests already exist in the same piece
2021-10-19 14:08:56 +11:00
Matt Joiner
4258ff7c60
Add missing request updates on cancels, rejects
2021-10-19 14:08:56 +11:00
Matt Joiner
7f236506cb
Don't automatically delete requests if we're choked with fast extension
2021-10-19 14:08:56 +11:00
