我正在关注 Fn 与 Python 教程的介绍。我在 Mac Catalina 10.15.7 上。
当我在终端中运行命令“fn create app pythonapp”时，我收到错误
Fn: Post "http://127.0.0.1:8080/v2/apps": dial tcp 127.0.0.1:8080: connect: connection refused
我尝试了此处解释的解决方案，但没有解决问题。
当我运行“fn version”时，这是我的输出。
Client version is latest version: 0.6.1
Server version: ?
如果我运行“fn start”，这是我的输出。
020/12/14 10:29:57 ¡¡¡ 'fn start' should NOT be used for PRODUCTION !!! see https://github.com/fnproject/fn-helm/
time="2020-12-14T18:29:57Z" level=info msg="Setting log level to" fields.level=info
time="2020-12-14T18:29:57Z" level=info msg="Registering data store provider 'sql'"
time="2020-12-14T18:29:57Z" level=info msg="Connecting to DB" url="sqlite3:///app/data/fn.db"
time="2020-12-14T18:29:57Z" level=info msg="datastore dialed" datastore=sqlite3 max_idle_connections=256 url="sqlite3:///app/data/fn.db"
time="2020-12-14T18:29:57Z" level=info msg="agent starting cfg={MinDockerVersion:17.10.0-ce ContainerLabelTag: DockerNetworks: DockerLoadFile: DisableUnprivilegedContainers:false FreezeIdle:50ms HotPoll:200ms HotLauncherTimeout:1h0m0s HotPullTimeout:10m0s HotStartTimeout:5s DetachedHeadRoom:6m0s MaxResponseSize:0 MaxHdrResponseSize:0 MaxLogSize:1048576 MaxTotalCPU:0 MaxTotalMemory:0 MaxFsSize:0 MaxPIDs:50 MaxOpenFiles:0xc42020cb98 MaxLockedMemory:0xc42020cbb0 MaxPendingSignals:0xc42020cbb8 MaxMessageQueue:0xc42020cbc0 PreForkPoolSize:0 PreForkImage:busybox PreForkCmd:tail -f /dev/null PreForkUseOnce:0 PreForkNetworks: EnableNBResourceTracker:false MaxTmpFsInodes:0 DisableReadOnlyRootFs:false DisableDebugUserLogs:false IOFSEnableTmpfs:false EnableFDKDebugInfo:false IOFSAgentPath:/iofs IOFSMountRoot:/Users/shaymasirving/.fn/iofs IOFSOpts: ImageCleanMaxSize:0 ImageCleanExemptTags: ImageEnableVolume:false}"
time="2020-12-14T18:29:57Z" level=info msg="no docker auths from config files found (this is fine)" error="open /root/.dockercfg: no such file or directory"
time="2020-12-14T18:29:57Z" level=info msg="available memory" cgroup_limit=9223372036854771712 head_room=268435456 total_memory=1077936128
time="2020-12-14T18:29:57Z" level=info msg="ram reservations" avail_memory=809500672
time="2020-12-14T18:29:57Z" level=info msg="available cpu" avail_cpu=8000 total_cpu=8000
time="2020-12-14T18:29:57Z" level=info msg="cpu reservations" cpu=8000
time="2020-12-14T18:29:57Z" level=info msg="\n ______\n / ____/___\n / /_ / __ \\\n / __/ / / / /\n /_/ /_/ /_/\n"
time="2020-12-14T18:29:57Z" level=info msg="Fn serving on `:8080`" type=full version=0.3.749