ubuntu - apache Storm yaml blockmappingstart 消息

Question

我正在尝试建立一个 Storm 集群，并按照 youtube 上的教程进行操作。一切正常，但现在我正在尝试在终端上运行storm nimbus，我收到以下消息:

....
Caused by: expected '', but found BlockMappingStart in 'reader', line 23, column 2: storm.zookeeper.port: 2181 ^
....

storm.yaml文件如下:

########### These MUST be filled in for a storm configuration
# storm.zookeeper.servers:
  - "x.x.x.5"
#     - "server1"

storm.zookeeper.port: 2181

nimbus.host: x.x.x.5

nimbus.thrift.port: 6627

ui.port: 8772

storm.local.dir: "/usr/local/apacche-storm-0.10.0/data"

java.library.path: "/usr/lib/jvm/java-7-openjdk-amd64/"

supervisor.slots.ports:

    - 6700
    - 6701
    - 6702
    - 6703

有什么想法吗？

Answer 1

问题就在一开始:

########### These MUST be filled in for a storm configuration
# storm.zookeeper.servers:
  - "x.x.x.5"
#     - "server1"

storm.zookeeper.port: 2181

忽略注释行，您有一个缩进两个空格( - "x.x.x.5" )的序列，后跟一个根本不缩进的映射( storm.zookeeper.port: 2181 )。那是无效的。如果您取消注释第二行，您还需要取消注释第二行 (storm.zookeeper.servers:):

########### These MUST be filled in for a storm configuration
storm.zookeeper.servers:
  - "x.x.x.5"
  - "server1"

storm.zookeeper.port: 2181