Commit Graph

43 Commits

Author SHA1 Message Date
vyzo fba445bc6d code cosmetics
reword pushMsg for less indentation nesting.
2018-01-13 14:44:33 +02:00
vyzo 982c4de960 per subscription validation throttle and more efficient dispatch logic 2018-01-13 14:31:34 +02:00
vyzo d2f6a0050f WithValidator and WithValidatorTimeout are subscription options 2018-01-13 12:33:03 +02:00
vyzo 4241241031 fix dangling maxConcurrency reference 2018-01-13 12:24:31 +02:00
keks 88274db0bb make maximum concurrency configurable, split loop 2018-01-13 12:15:27 +02:00
keks fe09d1eea3 make validator timeout configurable 2018-01-13 12:13:54 +02:00
keks 6e8b9f2d5c fix timeout 2018-01-13 12:13:54 +02:00
keks 02877cda71 complete validator functions
- make validators time out after 100ms
  - add context param to validator functions
  - add type Validator func(context.Context, *Message) bool
- drop message if more than 10 messages are already being validated
2018-01-13 12:13:54 +02:00
keks 197a5982a4 ungxify 2018-01-13 12:12:21 +02:00
keks 7dd4e0bfeb vet
used for range variable inside goroutine, now passed as argument
2018-01-13 12:12:21 +02:00
keks 1945f895a2 log when validator discards message 2018-01-13 12:12:21 +02:00
keks 930f264a27 typedef subscription options and fix typo 2018-01-13 12:12:21 +02:00
keks 647bb98655 optionally allow caller to validate messages 2018-01-13 12:12:21 +02:00
vyzo 95dce910ba narrow the message seqno to 64bit again
Uses the atomic counter initialized at instantiation time, which saves
a few bytes and a syscall per message.
2018-01-03 20:30:28 +02:00
vyzo 8a31b41b4c use atomic counter for message seqnos; timestamp is insufficient 2018-01-03 11:25:20 +02:00
Steven Allen 56ea7752e8 better worker cleanup
1. Don't hang marking a peer as dead if we're shutting down.
2. No need to "drain" the outgoing channel anymore. This may have been necessary
to prevent a deadlock where the main loop blocked on sending on sending a
message while we waited to tell the main loop that the peer was dead. However,
this is no longer an issue (we never block on sending).
2017-10-14 11:19:21 -07:00
Steven Allen d1d3a55404 Merge pull request #34 from libp2p/fix/go-ipfs/4066
drop messages to slow peers
2017-09-04 16:24:19 -07:00
Garrett Thornburg 2ac19f2157 Drop announce messages to peers when their buffer is full 2017-09-01 23:10:06 -04:00
Garrett Thornburg 63c977c815 Return false when we haven't subscribed to anything 2017-09-01 21:16:41 -04:00
Steven Allen e7faa78d7c log when dropping messages 2017-08-29 19:42:33 -07:00
Steven Allen 02b9c5724d drop messages to slow peers
Instead of spawning a go routine for every message sent to every peer, buffer
them (actually, we already buffer 32 so this didn't need to be changed) and drop
messages when the buffer fills up.

fixes https://github.com/ipfs/go-ipfs/issues/4066

(writing to a channel in a go routine can be dangerous...)
2017-08-29 19:11:58 -07:00
Jeromy 25ef943eea change from field to bytes to avoid json marshalling corruption 2017-01-09 09:52:07 -08:00
Jan Winkelmann ae48a15d7b make Subscribe go through SubscribeByTopicDescriptor 2016-11-18 02:23:38 +01:00
Jan Winkelmann 1c9a576526 Test, SubscribeByTopicDescriptor and minor improvement 2016-11-18 02:23:38 +01:00
Jan Winkelmann 3a30ab4c17 comments 2016-11-18 02:23:38 +01:00
Jan Winkelmann b71e3adbd7 first cleanup wave 2016-11-18 02:23:38 +01:00
Jan Winkelmann 822640a482 multiple subscriptions prototype 2016-11-18 02:23:38 +01:00
Jeromy a8a29fa17e refactor to use multiple feeds 2016-11-18 02:23:38 +01:00
Jeromy 4dfbdcdca7 add functionality to query which peers have a given topic 2016-10-18 11:13:23 -07:00
Jeromy 90657d5d53 update dependencies 2016-10-05 12:47:20 -07:00
Jeromy 6271c7f8b8 fix handling of new streams on peer reconnects 2016-07-27 00:35:41 -07:00
Jeromy 59af8f38e7 add a method to get the pubsub peers list 2016-09-14 18:07:30 -07:00
Jeromy 28f2c2f094 add way to query subscribed topics 2016-09-14 15:11:41 -07:00
Jeromy a16546a7ee move code to libp2p repo 2016-09-12 20:10:48 -07:00
Jeromy dd331f38c6 more code cleanup, remove debug statements, add support for multiple
messages and topics
2016-09-12 13:22:16 -07:00
Jeromy ab2fef7c1b refactor publish messaging 2016-09-11 13:56:07 -07:00
Jeromy f3f2cb2c82 use timecache 2016-09-10 20:47:12 -07:00
Jeromy 17e835cd17 respect contexts better 2016-09-10 16:03:53 -07:00
Jeromy c0d5b0ef26 using protobuf now, with a vengeance 2016-09-10 08:29:06 -07:00
Jeromy 6ed3d545e1 switch over to protobuf rpc 2016-09-10 08:14:17 -07:00
Jeromy 13a46da42f Gx publish 0.1.0 2016-09-10 06:56:11 -07:00
Jeromy 001dc0305b encode peerID in base64 for messages over base58 2016-09-10 06:26:09 -07:00
Jeromy e07f002705 rename to floodsub 2016-09-09 20:13:50 -07:00