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flake: github.com/ethersphere/swarm/network/stream:TestStarNetworkSync #1457

Closed
#1538
Closed
flake: github.com/ethersphere/swarm/network/stream:TestStarNetworkSync#1457
#1538
Labels
flaky test
@skylenet

Description

@skylenet
skylenet
opened on Jun 12, 2019

This test will be disabled temporarily until it's fixed/deleted.

To reproduce, enable the test again (if it's disabled) and run:

 go test -v github.com/ethersphere/swarm/network/stream -run 'TestStarNetworkSync' -count=5

Output:

=== RUN   TestStarNetworkSync
--- PASS: TestStarNetworkSync (30.31s)
=== RUN   TestStarNetworkSync
--- PASS: TestStarNetworkSync (30.32s)
=== RUN   TestStarNetworkSync
--- FAIL: TestStarNetworkSync (30.32s)
    syncer_test.go:451: checked chunks dont match numer of chunks. got 253 want 505
=== RUN   TestStarNetworkSync
--- PASS: TestStarNetworkSync (30.34s)
=== RUN   TestStarNetworkSync
--- FAIL: TestStarNetworkSync (30.29s)
    syncer_test.go:451: chunk not found
FAIL
FAIL    github.com/ethersphere/swarm/network/stream     151.712s

Example Trace:

WARN [06-11|13:07:13.361|github.com/ethersphere/swarm/network/kademlia.go:881] peerpot NNSet < NeighbourhoodSize 
WARN [06-11|13:07:13.361|github.com/ethersphere/swarm/network/kademlia.go:881] peerpot NNSet < NeighbourhoodSize 
WARN [06-11|13:07:13.922|github.com/ethersphere/swarm/network/kademlia.go:881] peerpot NNSet < NeighbourhoodSize 
WARN [06-11|13:07:13.922|github.com/ethersphere/swarm/network/kademlia.go:881] peerpot NNSet < NeighbourhoodSize 
WARN [06-11|13:07:14.512|github.com/ethersphere/swarm/network/kademlia.go:881] peerpot NNSet < NeighbourhoodSize 
WARN [06-11|13:07:14.512|github.com/ethersphere/swarm/network/kademlia.go:881] peerpot NNSet < NeighbourhoodSize 
WARN [06-11|13:07:15.116|github.com/ethersphere/swarm/network/kademlia.go:881] peerpot NNSet < NeighbourhoodSize 
WARN [06-11|13:07:15.116|github.com/ethersphere/swarm/network/kademlia.go:881] peerpot NNSet < NeighbourhoodSize 
WARN [06-11|13:07:15.693|github.com/ethersphere/swarm/network/kademlia.go:881] peerpot NNSet < NeighbourhoodSize 
WARN [06-11|13:07:15.693|github.com/ethersphere/swarm/network/kademlia.go:881] peerpot NNSet < NeighbourhoodSize 
WARN [06-11|13:07:16.286|github.com/ethersphere/swarm/network/kademlia.go:881] peerpot NNSet < NeighbourhoodSize 
WARN [06-11|13:07:16.286|github.com/ethersphere/swarm/network/kademlia.go:881] peerpot NNSet < NeighbourhoodSize 
ERROR[06-11|13:07:23.902|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=427e0288b5a474d9 err="write tcp 127.0.0.1:33517->127.0.0.1:44240: write: broken pipe"
ERROR[06-11|13:07:28.179|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=4c144ac2f4ee4a86 err="shutting down"
ERROR[06-11|13:07:28.179|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=4c144ac2f4ee4a86 err="write tcp 127.0.0.1:35938->127.0.0.1:44904: use of closed network connection"
ERROR[06-11|13:07:28.179|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=4c144ac2f4ee4a86 err="shutting down"
ERROR[06-11|13:07:28.179|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=4c144ac2f4ee4a86 err="shutting down"
ERROR[06-11|13:07:28.179|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=a0109d6c41a317e8 err="shutting down"
ERROR[06-11|13:07:28.179|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=a0109d6c41a317e8 err="shutting down"
ERROR[06-11|13:07:28.179|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=594203c8fa170bec err="shutting down"
ERROR[06-11|13:07:28.180|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=594203c8fa170bec err="shutting down"
ERROR[06-11|13:07:28.180|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=0d529d1464743675 err="shutting down"
ERROR[06-11|13:07:28.185|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=0d529d1464743675 err="write tcp 127.0.0.1:35528->127.0.0.1:43353: use of closed network connection"
ERROR[06-11|13:07:28.185|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=6ff9a3f6f1f8019e err="write tcp 127.0.0.1:35212->127.0.0.1:38733: use of closed network connection"
ERROR[06-11|13:07:28.185|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=4ebda1ce79761129 err="write tcp 127.0.0.1:34823->127.0.0.1:41684: use of closed network connection"
ERROR[06-11|13:07:28.186|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=c55a176b1c185e52 err="write tcp 127.0.0.1:35908->127.0.0.1:45318: use of closed network connection"
ERROR[06-11|13:07:28.191|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=2653c3d78d1c11fd err="write tcp 127.0.0.1:52426->127.0.0.1:38730: use of closed network connection"
ERROR[06-11|13:07:39.357|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=427e0288b5a474d9 err="write tcp 127.0.0.1:34140->127.0.0.1:45118: write: broken pipe"
ERROR[06-11|13:07:39.358|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=427e0288b5a474d9 err="shutting down"
ERROR[06-11|13:07:50.506|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=427e0288b5a474d9 err="shutting down"
ERROR[06-11|13:07:50.506|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=427e0288b5a474d9 err="shutting down"
ERROR[06-11|13:07:50.506|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=427e0288b5a474d9 err="write tcp 127.0.0.1:37300->127.0.0.1:34754: use of closed network connection"
ERROR[06-11|13:07:50.506|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=427e0288b5a474d9 err="shutting down"
ERROR[06-11|13:07:50.507|github.com/ethersphere/swarm/network/stream/peer.go:94] Message send error, dropping peer        peer=427e0288b5a474d9 err="write tcp 127.0.0.1:33929->127.0.0.1:59614: write: connection reset by peer"
ERROR[06-11|13:07:50.859|github.com/ethersphere/swarm/network/stream/stream.go:397] error invalid hashes length (len: 40) 
--- FAIL: TestStarNetworkSync (30.63s)
    syncer_test.go:451: chunk not found
FAIL
coverage: 82.9% of statements
FAIL	github.com/ethersphere/swarm/network/stream	106.636s

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