【发布时间】:2016-09-27 03:40:14
【问题描述】:
我在 Ubuntu 14.04 上使用 Docker 映像设置了一个 2 节点 Hyperledger 网络,方法是按照 @http://hyperledger-fabric.readthedocs.io/en/latest/Setup/Network-setup/#leveraging-published-docker-images 提供的步骤创建 2 个容器
然后我尝试通过调用 POST /chaincode API 来部署一个链码,该链码编译没有错误,并得到响应 200,其中包含为部署的链码返回的哈希值。
但在那之后,我在 docker 日志中立即收到以下错误:
08:44:26.560 [consensus/noops] processTransactions -> DEBU 053 Starting TX batch with timestamp: seconds:1473929066 nanos:560229743
08:44:26.560 [consensus/noops] processTransactions -> DEBU 054 Executing batch of 1 transactions with timestamp seconds:1473929066 nanos:560229743
08:44:26.563 [chaincode] getArgsAndEnv -> DEBU 055 Executable is /opt/gopath/bin/1e90b51f9129b97d5312d5c24364085777602a06d40d6e2c9209b4f30d7e66facb26e956443028611539962acc6de550eba03bbb1fd0e7bbd655cb19c5a6ef84
08:44:26.564 [chaincode] Deploy -> DEBU 056 deploying chaincode 1e90b51f9129b97d5312d5c24364085777602a06d40d6e2c9209b4f30d7e66facb26e956443028611539962acc6de550eba03bbb1fd0e7bbd655cb19c5a6ef84(networkid:dev,peerid:vp0)
08:44:26.564 [container] lockContainer -> DEBU 057 waiting for container(dev-vp0-1e90b51f9129b97d5312d5c24364085777602a06d40d6e2c9209b4f30d7e66facb26e956443028611539962acc6de550eba03bbb1fd0e7bbd655cb19c5a6ef84) lock
08:44:26.564 [container] lockContainer -> DEBU 058 got container (dev-vp0-1e90b51f9129b97d5312d5c24364085777602a06d40d6e2c9209b4f30d7e66facb26e956443028611539962acc6de550eba03bbb1fd0e7bbd655cb19c5a6ef84) lock
**08:44:26.565 [dockercontroller] deployImage -> ERRO 059 Error building images: cannot connect to Docker endpoint**
那么我该如何解决呢?
另一个更新。我做了以下事情:
1) 编辑 /etc/default/docker 添加条目:DOCKER_OPTS="--api-cors-header='*' -H tcp://0.0.0.0:2375 -H unix:///var /run/docker.sock "
2) 重启docker
3) 使用 docker-compose up 命令启动一个节点
尝试部署链代码,现在我得到一个不同的错误:
vp0_1 | 06:09:33.441 [consensus/noops] handleChannels -> DEBU 048 Process block due to time
vp0_1 | 06:09:33.441 [consensus/noops] processTransactions -> DEBU 049 Starting TX batch with timestamp: seconds:1475042973 nanos:441383619
vp0_1 | 06:09:33.441 [consensus/noops] processTransactions -> DEBU 04a Executing batch of 1 transactions with timestamp seconds:1475042973 nanos:441383619
vp0_1 | 06:09:33.446 [chaincode] getArgsAndEnv -> DEBU 04b Executable is /opt/gopath/bin/1e90b51f9129b97d5312d5c24364085777602a06d40d6e2c9209b4f30d7e66facb26e956443028611539962acc6de550eba03bbb1fd0e7bbd655cb19c5a6ef84
vp0_1 | 06:09:33.446 [chaincode] Deploy -> DEBU 04c deploying chaincode 1e90b51f9129b97d5312d5c24364085777602a06d40d6e2c9209b4f30d7e66facb26e956443028611539962acc6de550eba03bbb1fd0e7bbd655cb19c5a6ef84(networkid:dev,peerid:vp0)
vp0_1 | 06:09:33.446 [container] lockContainer -> DEBU 04d waiting for container(dev-vp0-1e90b51f9129b97d5312d5c24364085777602a06d40d6e2c9209b4f30d7e66facb26e956443028611539962acc6de550eba03bbb1fd0e7bbd655cb19c5a6ef84) lock
vp0_1 | 06:09:33.446 [container] lockContainer -> DEBU 04e got container (dev-vp0-1e90b51f9129b97d5312d5c24364085777602a06d40d6e2c9209b4f30d7e66facb26e956443028611539962acc6de550eba03bbb1fd0e7bbd655cb19c5a6ef84) lock
vp0_1 | 06:09:37.608 [peer] ensureConnected -> DEBU 04f Touch service indicates no dropped connections
vp0_1 | 06:09:37.608 [peer] ensureConnected -> DEBU 050 Connected to: [] vp0_1 | 06:09:37.608 [peer] ensureConnected -> DEBU 051 Discovery knows about: []
vp0_1 | 06:09:39.533 [dockercontroller] deployImage -> ERRO 052 Error building images: Tag latest not found in repository docker.io/hyperledger/fabric-baseimage
vp0_1 | 06:09:39.533 [dockercontroller] deployImage -> ERRO 053 Image Output:
【问题讨论】:
-
您在创建网络时是否定义了正确的端点?
-
我正在使用以下
docker-compose 文件 vp0:图像:hyperledger/fabric-peer 端口:-“7050:7050”环境:-CORE_PEER_ADDRESSAUTODETECT=true -CORE_VM_ENDPOINT=172.17 .0.1:2375 - CORE_PEER_ID=vp0 - CORE_LOGGING_LEVEL=DEBUG 命令:对等节点启动
标签: docker ubuntu-14.04 hyperledger