Apache storm 远程群集的Storm UI内部服务器错误

Apache storm 远程群集的Storm UI内部服务器错误,apache-storm,apache-zookeeper,Apache Storm,Apache Zookeeper,我跟在后面。 我尝试在Amazon Web Services中配置Apache Storm远程群集,但在我的Storm UI中遇到以下错误: org.apache.thrift7.transport.TTransportException: java.net.ConnectException: Connection refused at org.apache.thrift7.transport.TSocket.open(TSocket.java:183) at org.apach

我跟在后面。 我尝试在Amazon Web Services中配置Apache Storm远程群集,但在我的Storm UI中遇到以下错误:

org.apache.thrift7.transport.TTransportException: java.net.ConnectException: Connection refused
    at org.apache.thrift7.transport.TSocket.open(TSocket.java:183)
    at org.apache.thrift7.transport.TFramedTransport.open(TFramedTransport.java:81)
    at backtype.storm.thrift$nimbus_client_and_conn.invoke(thrift.clj:75)
    at backtype.storm.ui.core$cluster_configuration.invoke(core.clj:472)
    at backtype.storm.ui.core$fn__8260.invoke(core.clj:844)
这是我在10.0.0.230上主节点的storm.yaml文件:

########### These MUST be filled in for a storm configuration
 storm.zookeeper.servers:
     - "10.0.0.230"
#     - "localhost"
#
 storm.zookeeper.port: 2181

 nimbus.host: "127.0.0.1"
 nimbus.thrift.port: 6627
# nimbus.task.launch.secs: 240

# supervisor.worker.start.timeout.secs: 240
# supervisor.worker.timeout.secs: 240

 ui.port: 8772

 storm.local.dir: "/home/ubuntu/storm/data"

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

# supervisor.slots.ports:
#     - 6700
#     - 6701
#     - 6702
#     - 6703
#     - 6704

# worker.childopts: "-Xmx768m"
# nimbus.childopts: "-Xmx512m"
# supervisor.childopts: "-Xmx256m"
下面是10.0.0.79从节点的storm.yaml文件:

########### These MUST be filled in for a storm configuration
 storm.zookeeper.server:
     - "10.0.0.230"
#     - "localhost"
 storm.zookeeper.port: 2181

# nimbus.host: "localhost"
 nimbus.host: "10.0.0.230"
 nimbus.thrift.port: 6627
#
#ui.port: 8772
#
 storm.local.dir: "/home/ubuntu/storm/data"
 java.library.path: "/usr/lib/jvm/java-7-oracle"

 supervisor.slots.ports:
     - 6700
     - 6701
     - 6702
     - 6703
#     - 6704
#
# worker.childopts: "-Xmx768m"
# nimbus.childopts: "-Xmx512m"
# supervisor.childopts: "-Xmx256m"
以下是主节点的myzoo.cfg文件:

tickTime=2000
initLimit=10
syncLimit=5
dataDir=/home/ubuntu/zookeeper-data
dataLogDir=/home/ubuntu/zookeeper/log/data_log
clientPort=2181
server.1=10.0.0.230:2888:3888
autopurge.snapRetainCount=3
autopurge.purgeInterval=24
我在主节点中使用了zkServer.sh start、storm nimbus和storm ui;从节点中的storm supervisor。主节点的myid为1,从节点的myid为2


错误的原因是什么?如何解决它?

问题解决了。该错误是由于zoo.cfg文件中的dataLogDir=/home/ubuntu/zookeeper/log/data\u log引起的。注释行将解决问题。

问题已解决。该错误是由于zoo.cfg文件中的dataLogDir=/home/ubuntu/zookeeper/log/data\u log引起的。评论行将解决问题。我很高兴你解决了你的问题,但问题是dataLogDir通常是Zookeeper非常重要的配置。特别是如果你关心动物园管理员的表现。对于开发/测试集群来说,这个解决方案是很好的,因为这不是问题,但是您以后会遇到麻烦。您最好通过修复底层配置来获得服务。在这种情况下,最简单的解决方案可能是创建一个/home/ubuntu/zookeeper/log/data\u log文件夹,zookeeper用户可以对该文件夹进行写访问。