运行storm，启动失败了

Question

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###########TheseMUSTbefilledinforastormconfiguration
storm.zookeeper.servers:
 -"master"
 -"slave1"



 storm.local.dir:"/bigdata/storm/data"

 storm.zookeeper.port:2181


 nimbus.host:"master"

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





###ui.*configsareforthe192.168.2.230
##我这里修改了storm的ui端口

 #ui.port:8081




######Thesemayoptionallybefilledin:
#
##Listofcustomserializations
#topology.kryo.register:
#-org.mycompany.MyType
#-org.mycompany.MyType2:org.mycompany.MyType2Serializer
#
##Listofcustomkryodecorators
#topology.kryo.decorators:
#-org.mycompany.MyDecorator
#
##Locationsofthedrpcservers
#drpc.servers:
#-"server1"
#-"server2"

##MetricsConsumers
#topology.metrics.consumer.register:
#-class:"backtype.storm.metric.LoggingMetricsConsumer"
#parallelism.hint:1
#-class:"org.mycompany.MyMetricsConsumer"
#parallelism.hint:1
#argument:
#-endpoint:"metrics-collector.mycompany.org"

root@slave1 ~]# storm supervisor
Exception in thread "main" java.lang.IllegalArgumentException: Field storm.zookeeper.servers must be an Iterable of java.lang.String
	at backtype.storm.ConfigValidation$1.validateField(ConfigValidation.java:63)
	at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at clojure.lang.Reflector.invokeMatchingMethod(Reflector.java:93)
	at clojure.lang.Reflector.invokeInstanceMethod(Reflector.java:28)
	at backtype.storm.config$validate_configs_with_schemas.invoke(config.clj:117)
	at backtype.storm.config$read_storm_config.invoke(config.clj:122)
	at backtype.storm.command.config_value$_main.invoke(config_value.clj:22)
	at clojure.lang.AFn.applyToHelper(AFn.java:161)
	at clojure.lang.AFn.applyTo(AFn.java:151)
	at backtype.storm.command.config_value.main(Unknown Source)
Exception in thread "main" java.lang.IllegalArgumentException: Field storm.zookeeper.servers must be an Iterable of java.lang.String
	at backtype.storm.ConfigValidation$1.validateField(ConfigValidation.java:63)
	at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at clojure.lang.Reflector.invokeMatchingMethod(Reflector.java:93)
	at clojure.lang.Reflector.invokeInstanceMethod(Reflector.java:28)
	at backtype.storm.config$validate_configs_with_schemas.invoke(config.clj:117)
	at backtype.storm.config$read_storm_config.invoke(config.clj:122)
	at backtype.storm.command.config_value$_main.invoke(config_value.clj:22)
	at clojure.lang.AFn.applyToHelper(AFn.java:161)
	at clojure.lang.AFn.applyTo(AFn.java:151)
	at backtype.storm.command.config_value.main(Unknown Source)
Exception in thread "main" java.lang.IllegalArgumentException: Field storm.zookeeper.servers must be an Iterable of java.lang.String
	at backtype.storm.ConfigValidation$1.validateField(ConfigValidation.java:63)
	at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at clojure.lang.Reflector.invokeMatchingMethod(Reflector.java:93)
	at clojure.lang.Reflector.invokeInstanceMethod(Reflector.java:28)
	at backtype.storm.config$validate_configs_with_schemas.invoke(config.clj:117)
	at backtype.storm.config$read_storm_config.invoke(config.clj:122)
	at backtype.storm.command.config_value$_main.invoke(config_value.clj:22)
	at clojure.lang.AFn.applyToHelper(AFn.java:161)
	at clojure.lang.AFn.applyTo(AFn.java:151)
	at backtype.storm.command.config_value.main(Unknown Source)

Answer 1

谢谢，找到；1

Answer 2

storm.zookeeper.servers must be an Iterable of java.lang.String

Answer 3

看看Storm项目实战具体操作吧：
http://edu.51cto.com/course/course_id-1274.html

Answer 4

这个文档很详细

Answer 5

安装storm
	（1）配置storm环境变量
		在.bash_profile文件末尾添加storm的环境变量
		export STORM_HOME=/home/liufeng/Storm/apache-storm-0.9.1-incubating
		export PATH=$PATH:$STORM_HOME/bin
		建立自定义目录：mkdir ~/tmp/storm

	(2)配置storm.yaml
		1>配置storm的zookeeperserver配置
		storm.zookeeper.server:
		-     “222.18.159.122”
		-     “222.18.159.123”
		-     “222.18.159.125”
		-     “222.18.159.126”
		2>配置storm存储信息目录
		storm.local.dir : "/home/liufeng/tmp/storm"		
		(注意：冒号两边要有空格，不然会报错误：
		org.yaml.snakeyaml.scanner.ScannerException: while scanning a simple key; could not found expected ':';  in 'reader', line 26, column 2:
     	Storm.local.dir:）
		3>配置java.library.path 由于自动加载默认选项，因此此项可以不配置
		4>配置工作机器的工作端口
		supervisor.slots.ports 对于每一台工作机器，这个配置指定在这台工作机器上运行多少工作进程，每个进程使用一个独立端口来接收消息，这个配置同时也指定使用哪些端口。如果你在这里定义5个端口， storm会在这个机器上最多分配5个工作进程。如果分配3个端口，那么最多分配3个进程。
		示例如下：
		supervisor.slots.ports：
		-          6700
		-          6701
		-          6702
		-          6703
		注意：（配置选项之间的间隔不能用tab键来，不然会报如下错误：
			org.yaml.snakeyaml.scanner.ScannerException: while scanning for the next token; found character         't' that cannot start any token;  in 'reader', line 29, column7:）