问题描述
我正在使用Hyperledger Caliper来对Fabric进行基准测试，并且遇到有关Caliper worker的以下错误。我目前正在使用卡尺的0.4.0版
2020-11-07T13:06:23.286Z - error: [EventService]: send[peer0.org1.example.com] - #1 - no targets started - Error: Event service peer0.org1.example.com is currently listening
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2020-11-07T13:22:52.517Z - error: [EventService]: EventService[peer0.org1.example.com] timed out after:3000
2020-11-07T13:22:52.517Z - error: [EventService]: send[peer0.org1.example.com] - #1 - Starting stream to peer0.org1.example.com Failed
来自Docker容器的日志：
2020-11-10 16:57:20.648 UTC [comm.grpc.server] 1 -> INFO 086 unary call completed grpc.service=discovery.discovery grpc.method=discover grpc.peer_address=172.23.0.1:54524 grpc.peer_subject="CN=fabric-common" grpc.code=OK grpc.call_duration=46.965227ms
2020-11-10 16:57:20.659 UTC [comm.grpc.server] 1 -> INFO 087 unary call completed grpc.service=discovery.discovery grpc.method=discover grpc.peer_address=172.23.0.1:54532 grpc.peer_subject="CN=fabric-common" grpc.code=OK grpc.call_duration=27.74555ms
2020-11-10 16:57:20.666 UTC [comm.grpc.server] 1 -> INFO 088 unary call completed grpc.service=discovery.discovery grpc.method=discover grpc.peer_address=172.23.0.1:54528 grpc.peer_subject="CN=fabric-common" grpc.code=OK grpc.call_duration=1.669585ms
2020-11-10 16:57:21.612 UTC [gossip.privdata] StoreBlock -> INFO 089 [mychannel] Received block [7] from buffer
2020-11-10 16:57:21.619 UTC [committer.txvalidator] Validate -> INFO 08a [mychannel] Validated block [7] in 6ms
2020-11-10 16:57:21.745 UTC [kvledger] CommitLegacy -> INFO 08b [mychannel] Committed block [7] with 10 transaction(s) in 126ms (state_validation=18ms block_and_pvtdata_commit=67ms state_commit=24ms) commitHash=[03a387b92c0f19e18fd7856a50b912eb5ad3c8f88c79f8aa222bc96ff6ed6b6c]
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2020-11-10 16:57:28.007 UTC [comm.grpc.server] 1 -> INFO 109 streaming call completed grpc.service=protos.Deliver grpc.method=DeliverFiltered grpc.peer_address=172.23.0.1:55012 grpc.peer_subject="CN=fabric-common" error="context finished before block retrieved: context canceled" grpc.code=UnkNown grpc.call_duration=6.897965539s
2020-11-10 16:57:28.007 UTC [comm.grpc.server] 1 -> INFO 10a streaming call completed grpc.service=protos.Deliver grpc.method=DeliverFiltered grpc.peer_address=172.23.0.1:55012 grpc.peer_subject="CN=fabric-common" error="context finished before block retrieved: context canceled" grpc.code=UnkNown grpc.call_duration=6.89275949s
2020-11-10 16:57:28.007 UTC [comm.grpc.server] 1 -> INFO 10b streaming call completed grpc.service=protos.Deliver grpc.method=DeliverFiltered grpc.peer_address=172.23.0.1:55012 grpc.peer_subject="CN=fabric-common" error="context finished before block retrieved: context canceled" grpc.code=UnkNown grpc.call_duration=6.897811583s
2020-11-10 16:57:28.007 UTC [comm.grpc.server] 1 -> INFO 10c streaming call completed grpc.service=protos.Deliver grpc.method=DeliverFiltered grpc.peer_address=172.23.0.1:55012 grpc.peer_subject="CN=fabric-common" error="context finished before block retrieved: context canceled" grpc.code=UnkNown grpc.call_duration=6.897066284s
2020-11-10 16:57:28.049 UTC [kvledger] CommitLegacy -> INFO 10d [mychannel] Committed block [20] with 10 transaction(s) in 143ms (state_validation=0ms block_and_pvtdata_commit=123ms state_commit=10ms) commitHash=[aec792b8877195798b6c5f25a65f9ea10ed32ae93741199ca422311a9bf61766]
2020-11-10 16:57:28.050 UTC [gossip.privdata] StoreBlock -> INFO 10e [mychannel] Received block [21] from buffer
2020-11-10 16:57:28.060 UTC [committer.txvalidator] Validate -> INFO 10f [mychannel] Validated block [21] in 10ms
2020-11-10 16:57:28.120 UTC [kvledger] CommitLegacy -> INFO 110 [mychannel] Committed block [21] with 10 transaction(s) in 58ms (state_validation=0ms block_and_pvtdata_commit=20ms state_commit=9ms) commitHash=[2772cdefd7bb1f2d9a12b6b4ef3cbe7207ca5b8049613e336342e5e23f642642]
谢谢
解决方法
一些可以帮助我们为您提供帮助的问题：
- 您将Caliper绑定到哪个版本的Fabric SDK？
- 您是否正在使用基于网关的连接？
- 您是否有可用的对等日志也可能显示错误？
显示的SDK错误表明事件服务的创建失败，该事件发生在管理者和工作人员准备与“网络配置文件”中所述的网络进行交互的初始连接到Fabric网络时。 >