无法使用入口点运行泊坞窗容器

我成功地能够build立和运行这个docker容器，但内部的asp.net核心应用程序/ microservice无法运行和退出，没有任何错误。

这里是docker集装箱的日志。

C:\Work\FloAppCore\Docker-Compose>docker-compose --verbose up -d --build compose.config.config.find: Using configuration files: .\docker-compose.yml docker.auth.find_config_file: Trying paths: ['C:\\Users\\flo-engineer-7\\.docker\\config.json', 'C:\\Users\\flo-engineer-7\\.dockercfg'] docker.auth.find_config_file: No config file found compose.cli.command.get_client: docker-compose version 1.16.1, build 6d1ac219 docker-py version: 2.5.1 CPython version: 2.7.13 OpenSSL version: OpenSSL 1.0.2j 26 Sep 2016 compose.cli.command.get_client: Docker base_url: http+docker://localnpipe compose.cli.command.get_client: Docker version: KernelVersion=10.0 14393 (14393.1593.amd64fre.rs1_release.170731-1934), Arch=amd64, BuildTime=2017-09-21T23:10:04.946582391+00:00, ApiVersion=1.30, Version=17.06.2-ee-3, MinAPIVersion=1.24, GitCommit=915cbaa, Os=windows, GoVersion=go1.8.3 compose.cli.verbose_proxy.proxy_callable: docker info <- () compose.cli.verbose_proxy.proxy_callable: docker info -> {u'Architecture': u'x86_64', u'BridgeNfIp6tables': True, u'BridgeNfIptables': True, u'CPUSet': False, u'CPUShares': False, u'CgroupDriver': u'', u'ClusterAdvertise': u'', u'ClusterStore': u'', u'ContainerdCommit': {u'Expected': u'', u'ID': u''}, u'Containers': 5, ... compose.cli.verbose_proxy.proxy_callable: docker inspect_network <- (u'dockercompose_default') compose.network.ensure: Creating network "dockercompose_default" with the default driver compose.cli.verbose_proxy.proxy_callable: docker create_network <- (name=u'dockercompose_default', enable_ipv6=False, ipam=None, labels={u'com.docker.compose.project': u'dockercompose', u'com.docker.compose.network': u'default'}, driver=None, attachable=True, internal=False, options=None) compose.cli.verbose_proxy.proxy_callable: docker create_network -> {u'Id': u'6765f470d5c0ad7efb38a122e11e1c8ca4f76ceeefe5ad9d3c4e3463b62e05ee', u'Warning': u''} compose.cli.verbose_proxy.proxy_callable: docker containers <- (all=False, filters={u'label': [u'com.docker.compose.project=dockercompose', u'com.docker.compose.oneoff=False']}) compose.cli.verbose_proxy.proxy_callable: docker containers -> (list with 0 items) compose.cli.verbose_proxy.proxy_callable: docker containers <- (all=True, filters={u'label': [u'com.docker.compose.project=dockercompose', u'com.docker.compose.service=flousermanagement', u'com.docker.compose.oneoff=False']}) compose.cli.verbose_proxy.proxy_callable: docker containers -> (list with 0 items) compose.service.build: Building flousermanagement compose.cli.verbose_proxy.proxy_callable: docker build <- (nocache=False, pull=False, cache_from=None, target=None, stream=True, labels=None, network_mode=None, tag=u'dockercompose_flousermanagement', buildargs={}, forcerm=False, rm=True, path=u'C:\\Work\\FloAppCore\\FloUserManagement\\bin\\Debug\\netcoreapp2.0\\publish', dockerfile='Dockerfile') docker.api.build._set_auth_headers: Looking for auth config docker.api.build._set_auth_headers: No auth config in memory - loading from filesystem docker.auth.find_config_file: Trying paths: ['C:\\Users\\flo-engineer-7\\.docker\\config.json', 'C:\\Users\\flo-engineer-7\\.dockercfg'] docker.auth.find_config_file: No config file found docker.api.build._set_auth_headers: No auth config found compose.cli.verbose_proxy.proxy_callable: docker build -> <generator object _stream_helper at 0x0000000003D75318> Step 1/8 : FROM microsoft/dotnet:2.0.0-sdk-nanoserver ---> b21d0dcac3da Step 2/8 : ENTRYPOINT dotnet FloUserManagement.dll ---> Using cache ---> 045d2ee6931f Step 3/8 : ARG source=. ---> Using cache ---> 730970d5a20d Step 4/8 : WORKDIR /floUserManagement ---> Using cache ---> a49ab14bd6d1 Step 5/8 : ENV ASPNETCORE_URLS http://+:5001 ---> Using cache ---> 53ac819650c8 Step 6/8 : EXPOSE 5001 ---> Using cache ---> 1128b8571494 Step 7/8 : EXPOSE 8080 ---> Using cache ---> bf898070e47c Step 8/8 : COPY $source . ---> Using cache ---> 10dca54677f7 Successfully built 10dca54677f7 Successfully tagged dockercompose_flousermanagement:latest compose.cli.verbose_proxy.proxy_callable: docker close <- () compose.cli.verbose_proxy.proxy_callable: docker close -> None compose.cli.verbose_proxy.proxy_callable: docker containers <- (all=True, filters={u'label': [u'com.docker.compose.project=dockercompose', u'com.docker.compose.service=flousermanagement', u'com.docker.compose.oneoff=False']}) compose.cli.verbose_proxy.proxy_callable: docker containers -> (list with 0 items) compose.parallel.feed_queue: Pending: set([<Service: flousermanagement>]) compose.parallel.feed_queue: Starting producer thread for <Service: flousermanagement> compose.cli.verbose_proxy.proxy_callable: docker containers <- (all=True, filters={u'label': [u'com.docker.compose.project=dockercompose', u'com.docker.compose.service=flousermanagement', u'com.docker.compose.oneoff=False']}) compose.cli.verbose_proxy.proxy_callable: docker containers -> (list with 0 items) Creating dockercompose_flousermanagement_1 ... compose.parallel.feed_queue: Pending: set([1]) compose.parallel.feed_queue: Starting producer thread for 1 compose.cli.verbose_proxy.proxy_callable: docker inspect_image <- (u'dockercompose_flousermanagement') compose.cli.verbose_proxy.proxy_callable: docker inspect_image -> {u'Architecture': u'amd64', u'Author': u'', u'Comment': u'', u'Config': {u'AttachStderr': False, u'AttachStdin': False, u'AttachStdout': False, u'Cmd': None, u'Domainname': u'', u'Entrypoint': [u'dotnet', u'FloUserManagement.dll'], u'Env': [u'DOTNET_SDK_VERSION=2.0.0', ... compose.cli.verbose_proxy.proxy_callable: docker inspect_image <- (u'dockercompose_flousermanagement') compose.cli.verbose_proxy.proxy_callable: docker inspect_image -> {u'Architecture': u'amd64', u'Author': u'', u'Comment': u'', u'Config': {u'AttachStderr': False, u'AttachStdin': False, u'AttachStdout': False, u'Cmd': None, u'Domainname': u'', u'Entrypoint': [u'dotnet', u'FloUserManagement.dll'], u'Env': [u'DOTNET_SDK_VERSION=2.0.0', ... compose.service.build_container_labels: Added config hash: fcbc2b05b3778b56210b9b7eaee882bd94227d1fdebf4936737d580c94631241 compose.cli.verbose_proxy.proxy_callable: docker create_host_config <- (device_read_iops=None, mem_swappiness=None, links=[], oom_score_adj=None, blkio_weight=None, cpu_count=None, cpuset_cpus=None, dns_search=None, pid_mode=None, init_path=None, log_config={'Type': u'', 'Config': {}}, cpu_quota=None, read_only=None, cpu_percent=None, device_read_bps=None, storage_opt=None, init=None, dns=None, volumes_from=[], ipc_mode=None, mem_reservation=None, security_opt=None, shm_size=None, device_write_iops=None, dns_opt=None, cgroup_parent=None, group_add=None, network_mode=u'dockercompose_default', blkio_weight_device=None, userns_mode=None, tmpfs=None, nano_cpus=None, port_bindings={'8080/tcp': ['8080'], '5001/tcp': ['5001']}, isolation=None, memswap_limit=None, restart_policy=None, volume_driver=None, devices=None, extra_hosts=None, binds=[u'C:\\Work\\FloAppCore\\FloUserManagement\\bin\\Debug\\netcoreapp2.0\\publish\\data:c:\\floUserManagement\\data:rw'], sysctls=None, pids_limit=None, device_write_bps=None, cap_add=None, mem_limit=None, cap_drop=None, privileged=False, ulimits=None, cpu_shares=None) compose.cli.verbose_proxy.proxy_callable: docker create_host_config -> {'Binds': [u'C:\\Work\\FloAppCore\\FloUserManagement\\bin\\Debug\\netcoreapp2.0\\publish\\data:c:\\floUserManagement\\data:rw'], 'Links': [], 'LogConfig': {'Config': {}, 'Type': u''}, 'NetworkMode': u'dockercompose_default', 'PortBindings': {'5001/tcp': [{'HostIp': '', 'HostPort': '5001'}], '8080/tcp': [{'HostIp': '', 'HostPort': '8080'}]}, 'VolumesFrom': []} compose.service.create_container: Creating dockercompose_flousermanagement_1 compose.cli.verbose_proxy.proxy_callable: docker create_container <- (name=u'dockercompose_flousermanagement_1', image=u'dockercompose_flousermanagement', labels={u'com.docker.compose.service': u'flousermanagement', u'com.docker.compose.project': u'dockercompose', u'com.docker.compose.config-hash': 'fcbc2b05b3778b56210b9b7eaee882bd94227d1fdebf4936737d580c94631241', u'com.docker.compose.version': u'1.16.1', u'com.docker.compose.oneoff': u'False', u'com.docker.compose.container-number': '1'}, host_config={'NetworkMode': u'dockercompose_default', 'Links': [], 'PortBindings': {'8080/tcp': [{'HostPort': '8080', 'HostIp': ''}], '5001/tcp': [{'HostPort': '5001', 'HostIp': ''}]}, 'Binds': [u'C:\\Work\\FloAppCore\\FloUserManagement\\bin\\Debug\\netcoreapp2.0\\publish\\data:c:\\floUserManagement\\data:rw'], 'LogConfig': {'Type': u'', 'Config': {}}, 'VolumesFrom': []}, environment=[], volumes={u'c:\\floUserManagement\\data': {}}, detach=True, ports=[(u'5001', u'tcp'), (u'8080', u'tcp')], networking_config={u'EndpointsConfig': {u'dockercompose_default': {u'IPAMConfig': {}, u'Aliases': ['flousermanagement']}}}) compose.cli.verbose_proxy.proxy_callable: docker create_container -> {u'Id': u'09deadd3680a9376ab1771c3034be403b814eeb93adf642b14ee26d2e5a60f39', u'Warnings': []} compose.cli.verbose_proxy.proxy_callable: docker inspect_container <- (u'09deadd3680a9376ab1771c3034be403b814eeb93adf642b14ee26d2e5a60f39') compose.cli.verbose_proxy.proxy_callable: docker inspect_container -> {u'AppArmorProfile': u'', u'Args': [u'FloUserManagement.dll'], u'Config': {u'AttachStderr': False, u'AttachStdin': False, u'AttachStdout': False, u'Cmd': None, u'Domainname': u'', u'Entrypoint': [u'dotnet', u'FloUserManagement.dll'], u'Env': [u'DOTNET_SDK_VERSION=2.0.0', u'DOTNET_SDK_DOWNLOAD_URL=https://dotnetcli.blob.core.windows.net/dotnet/Sdk/2.0.0/dotnet-sdk-2.0.0-win-x64.zip', ... compose.cli.verbose_proxy.proxy_callable: docker disconnect_container_from_network <- (u'09deadd3680a9376ab1771c3034be403b814eeb93adf642b14ee26d2e5a60f39', u'dockercompose_default') compose.parallel.feed_queue: Pending: set([]) compose.parallel.feed_queue: Pending: set([]) compose.cli.verbose_proxy.proxy_callable: docker disconnect_container_from_network -> None compose.cli.verbose_proxy.proxy_callable: docker connect_container_to_network <- (u'09deadd3680a9376ab1771c3034be403b814eeb93adf642b14ee26d2e5a60f39', u'dockercompose_default', ipv4_address=None, link_local_ips=None, ipv6_address=None, links=[], aliases=['flousermanagement', u'09deadd3680a']) compose.cli.verbose_proxy.proxy_callable: docker connect_container_to_network -> None compose.cli.verbose_proxy.proxy_callable: docker start <- (u'09deadd3680a9376ab1771c3034be403b814eeb93adf642b14ee26d2e5a60f39') compose.parallel.feed_queue: Pending: set([]) compose.parallel.feed_queue: Pending: set([]) compose.parallel.feed_queue: Pending: set([]) compose.parallel.feed_queue: Pending: set([]) compose.parallel.feed_queue: Pending: set([]) compose.parallel.feed_queue: Pending: set([]) compose.parallel.feed_queue: Pending: set([]) compose.parallel.feed_queue: Pending: set([]) compose.parallel.feed_queue: 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这里是docker文件。

Dockerfile ==>

  FROM microsoft/dotnet:2.0.0-sdk-nanoserver ENTRYPOINT ["dotnet", "FloUserManagement.dll"] ARG source=. WORKDIR /floUserManagement ENV ASPNETCORE_URLS http://+:5001 EXPOSE 5001 EXPOSE 8080 COPY $source . 

Dockercompose ==>

  version: '2.1' services: flousermanagement: build: context: ../FloUserManagement/bin/Debug/netcoreapp2.0/publish dockerfile: Dockerfile ports: - "5001:5001" - "8080:8080" volumes: -../FloUserManagement/bin/Debug/netcoreapp2.0/publish/data:c:\floUserManagement\data 

docker-compose命令正在退出asp.net代码，没有任何错误代码。 所以如何debugging这个问题或者是什么可能是解决这个问题的可能的解决scheme。 我已经清楚地将dockerfile中的入口点定义为“ENTRYPOINT [”dotnet“，”FloUserManagement.dll“]，但它无法执行容器内的代码/微服务。

Answer 1

@tarun lalwani，感谢您的更新。 我删除了-d –build选项，docker服务成功运行。