IllegalArgumentException: /tmp/zookeeper/myid 文件丢失

Question

我正在尝试按照 this gist 在多个 EC2 实例上配置 Kafka，但出现以下错误：

我是运行这个命令：

$ bin/zookeeper-server-start.sh config/zookeeper.properties &

113308

错误：

[2017-03-22 08:21:00,314] ERROR Invalid config, exiting abnormally (org.apache.zookeeper.server.quorum.QuorumPeerMain)
org.apache.zookeeper.server.quorum.QuorumPeerConfig$ConfigException: Error processing config/zookeeper.properties
    at org.apache.zookeeper.server.quorum.QuorumPeerConfig.parse(QuorumPeerConfig.java:123)
    at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:101)
    at org.apache.zookeeper.server.quorum.QuorumPeerMain.main(QuorumPeerMain.java:78)
Caused by: java.lang.IllegalArgumentException: /tmp/zookeeper/myid file is missing
    at org.apache.zookeeper.server.quorum.QuorumPeerConfig.parseProperties(QuorumPeerConfig.java:350)
    at org.apache.zookeeper.server.quorum.QuorumPeerConfig.parse(QuorumPeerConfig.java:119)
    ... 2 more

我的zookeeper.conf如下图：

dataDir=/tmp/zookeeper
# the port at which the clients will connect
#clientPort=2181
clientPort=2080
# disable the per-ip limit on the number of connections since this is a non-production config
maxClientCnxns=0


server.1=ec2-<GLOBAL_IP_1>.amazonaws.com:2888:3888
server.2=ec2-<GLOBAL_IP_2>.amazonaws.com:2888:3888
#add here more servers if you want
initLimit=5
syncLimit=2
tickTime=2000

Answer 1

When the server starts up, it knows which server it is by looking for the file myid in the data directory.

在 dataDir 下为每个 Zookeeper 服务器创建一个名为 myid 的文件，即 /tmp/zookeeper。

myid 文件应包含相应的服务器编号，以 ASCII（例如：1）作为其中的唯一条目。

IllegalArgumentException: /tmp/zookeeper/myid 文件丢失

IllegalArgumentException: /tmp/zookeeper/myid file is missing

amazon-ec2

apache-kafka

apache-zookeeper