9300c0b49f
Merge pull request #259 from libp2p/dependabot/go_modules/github.com/multiformats/go-multistream-0.1.1
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Bump github.com/multiformats/go-multistream from 0.1.0 to 0.1.1
2020-02-11 08:49:24 -08:00
144a543b71
Bump github.com/multiformats/go-multistream from 0.1.0 to 0.1.1
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Bumps [github.com/multiformats/go-multistream](https://github.com/multiformats/go-multistream ) from 0.1.0 to 0.1.1.
- [Release notes](https://github.com/multiformats/go-multistream/releases )
- [Commits](https://github.com/multiformats/go-multistream/compare/v0.1.0...v0.1.1 )
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
2020-02-05 11:19:57 +00:00
40e1c94708
Merge pull request #258 from aarshkshah1992/feat/blacklist-timecache
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Replace LRU cache blacklist implementation with a time cache
2020-02-05 11:28:09 +02:00
6eeed58a50
defer unlocking
2020-02-05 14:33:20 +05:30
677ca1025b
added mutex to timecache
2020-02-05 14:13:21 +05:30
3f48f468ac
replace lru cache blacklist implementation with a time cache
2020-02-04 20:05:16 +05:30
25c434f5f7
Merge pull request #255 from keep-network/configurable-validation-queue
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Configurable size of validate queue
2020-01-27 20:25:02 +02:00
ae00326b96
go fmt on pubsub.go
2020-01-27 13:44:03 +01:00
499109b165
Configurable size of validate queue
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validateWorker() reads from validateQ and invokes validate function
that performs validation of the message. Signature validation is performed
synchronously. The number of validate workers defaults to the number of CPUs
and can be updated with WithValidateWorkers function. With no additional user
validators, signature validation is the bottleneck when receiving new messages.
Increasing the number of validating workers does not help given the context
switching and bottleneck nature of this spot. As stated in WithValidateWorkers
documentation, this function should be used rather to limit the number of workers
to devote less CPU time for synchronous validation. On the other hand, with the
default size of `validateQ`, some applications built on a top of libp2p may
experience throttled validation and lost messages.
This problem is addressed by WithValidateQueueSize allowing to configure the buffer
size for synchronous validation. Application developers knowing the nature of their
protocols can set this value to minimise the possibility of throttled synchronous
validation and dropped messages. Configurable buffer size allows to gracefully
handle peaks of messages and, from the other side, the number of concurrent
synchronous workers is still limited by validateWorkers property so the receiver
should not get congested.
2020-01-21 10:19:42 +01:00
97846b5748
Merge pull request #251 from prestonvanloon/master
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Rename VaidatorData to ValidatorData
2019-12-20 01:35:27 +02:00
8ced088fee
rename VaidatorData to ValidatorData
2019-12-19 15:15:45 -08:00
7e5b02f152
Bump github.com/libp2p/go-libp2p-core from 0.2.5 to 0.3.0 ( #245 )
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Bumps [github.com/libp2p/go-libp2p-core](https://github.com/libp2p/go-libp2p-core ) from 0.2.5 to 0.3.0.
- [Release notes](https://github.com/libp2p/go-libp2p-core/releases )
- [Commits](https://github.com/libp2p/go-libp2p-core/compare/v0.2.5...v0.3.0 )
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
2019-12-16 23:56:26 +01:00
1d5191c5bb
Merge pull request #248 from protolambda/msg-id-option
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Configurable message id function
2019-12-16 14:20:06 +02:00
6bd07a71fc
PR feedback: name change and account for different options order
2019-12-16 12:46:30 +01:00
7981f9bfbd
fixes #247 : implement msg id function as pubsub option
2019-12-16 03:54:40 +01:00
7269e411d7
Merge pull request #244 from libp2p/dependabot/go_modules/github.com/multiformats/go-multiaddr-0.2.0
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Bump github.com/multiformats/go-multiaddr from 0.1.2 to 0.2.0
2019-12-11 14:57:03 +01:00
c241d1569f
Bump github.com/multiformats/go-multiaddr from 0.1.2 to 0.2.0
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Bumps [github.com/multiformats/go-multiaddr](https://github.com/multiformats/go-multiaddr ) from 0.1.2 to 0.2.0.
- [Release notes](https://github.com/multiformats/go-multiaddr/releases )
- [Commits](https://github.com/multiformats/go-multiaddr/compare/v0.1.2...v0.2.0 )
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
2019-12-11 11:33:33 +00:00
a682ceaf7d
Merge pull request #242 from libp2p/dependabot/go_modules/github.com/hashicorp/golang-lru-0.5.3
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Bump github.com/hashicorp/golang-lru from 0.5.1 to 0.5.3
2019-12-06 17:28:50 -05:00
33ef0a3eea
Merge branch 'ci/go-1.13'
2019-12-06 16:48:02 -05:00
3248ced67b
ci: bump to go 1.13
2019-12-06 16:33:11 -05:00
9ce7f49ad0
Bump github.com/hashicorp/golang-lru from 0.5.1 to 0.5.3
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Bumps [github.com/hashicorp/golang-lru](https://github.com/hashicorp/golang-lru ) from 0.5.1 to 0.5.3.
- [Release notes](https://github.com/hashicorp/golang-lru/releases )
- [Commits](https://github.com/hashicorp/golang-lru/compare/v0.5.1...v0.5.3 )
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
2019-12-06 17:41:36 +00:00
ac2ea8beda
README: document tracing ( #239 )
2019-12-02 20:03:54 +00:00
b55894f4a6
Merge pull request #236 from libp2p/chore/update-deps
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chore(dep): update
2019-12-02 13:19:24 -05:00
ed444c08f0
chore(dep): update
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* Update go-libp2p-core and go-multiaddr.
* Regenerate protobufs with the latest gogo protobuf.
2019-12-02 13:07:46 -05:00
01b9825fbe
Merge pull request #227 from libp2p/feat/tracing
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tracing support
2019-11-19 02:50:36 +02:00
7065297ac6
nits and beauty
2019-11-19 02:28:23 +02:00
cd7f42e1d7
make tracer.Close safer
2019-11-19 00:29:23 +02:00
40e5a49d1b
store the remote trace peer address in the peerstore
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that way we don't have to connect every time we open the stream.
2019-11-19 00:26:06 +02:00
7a5aaa8d1c
don't blanket wait for 1s to accumulate a batch.
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Instead check the batch size and poll every 100ms (up to 1s) until the
minimum batch size is accumulated.
2019-11-19 00:18:10 +02:00
24a1181b9a
move niling of trace buffer to the end
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this avoids holding on memory while we are waiting.
2019-11-19 00:07:57 +02:00
91527e2d10
lossy tracing for remote tracers
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Don't accumulate memory if the tracer is being slow or unavailable, just drop the trace and log.
2019-11-18 22:01:31 +02:00
cce30a4d6a
reset remote tracer stream on errors
2019-11-18 17:33:53 +02:00
abe4763c01
compress entire stream in remote tracer
2019-11-18 17:13:43 +02:00
db8e2195ea
remove CompressedTraceEventBatch from trace protobuf
2019-11-18 17:12:42 +02:00
2fc5518a00
remote tracer: wait a second to accumulate batches
2019-11-15 20:42:04 +02:00
57ea27eef7
remote tracer
2019-11-15 20:42:04 +02:00
0aa629c79c
use *pb.TraceEvent as argument for Trace in the EventTracer interface
2019-11-15 20:42:04 +02:00
f134d65848
add protobuf file tracer
2019-11-15 20:42:04 +02:00
8ff321c529
move tracer implementation to its own file
2019-11-15 20:42:04 +02:00
3545acf029
json tracer
2019-11-15 20:42:04 +02:00
3f30acdcf7
track topics in message tracing
2019-11-15 20:42:04 +02:00
ae0fcc6b4d
add traces for send/drop rpc
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forgotten!
2019-11-15 20:42:04 +02:00
151ec25616
implement tracing details
2019-11-15 20:42:04 +02:00
040cabe3b0
some minor fixes in trace pb
2019-11-15 20:42:04 +02:00
0a25f248ea
trace event protobuf
2019-11-15 20:42:04 +02:00
fb11aa9857
initialize tracer with peer ID, trace RPC from join/leave announcements
2019-11-15 20:42:04 +02:00
958e09a5b3
remove useless nil check when initializing subsystem tracers
2019-11-15 20:42:04 +02:00
fd73973145
add tracing to floodsub/randomsub
2019-11-15 20:42:04 +02:00
89c7ed46e3
trace publish
2019-11-15 20:42:04 +02:00
67275a6382
tracing scaffolding
2019-11-15 20:42:04 +02:00
Steven Allen
dependabot-preview[bot]
vyzo
Aarsh Shah
Piotr Dyraga
Preston Van Loon
protolambda