【error】Connecting to raw.githubusercontent.com failed: Connection refused. 解决办法
: Connection refused. 解决办法； 2. iP或域名查询； 3. IPAddress ...
原文：Error: IO_ERROR : java.io.IOException: Error while connecting Oozie server. No of retries = 5. Exception = Connection refused (Connection refused)解决办法（图文详解）
不多说，直接上干货 问题详情 解决办法 Copy Paste oozie.services property tag set from oozie default.xml to oozie site.xml. Removeorg.apache.oozie.service.KerberosHadoopAccessorService. https: stackoverflow.com questio ...
2017-07-31 16:19 0 2144 推荐指数：
相关推荐
运行SparkStreaming的NetworkWordCount实例出错：Error connecting to localhost:9999 java.net.ConnectException: Connection refused 解决办法
connecting to localhost:9999 java.net.ConnectException: Conn ...
docker中AMQPRuntimeException: Error Connecting to server(111): Connection refused处理
问题描述 在学习使用rabbitmq的过程中，调用demo一直报一下错误 Fatal error: Uncaught PhpAmqpLib\Exception\AMQPRuntimeException: Error Connecting to server(111): Connection ...
java异常：error while reading input message; nested exception is java.io.IOException: Stream closed
今天在跑自动化测试案例的时候，因为案例的变量是字符串string类型的，结果自己没有把变量用引号包裹起来，故报异常，记录下来。以备后需 案例格式： ...
Jmeter监控报错ERROR: java.net.ConnectException: Connection refused: connect的解决办法（I）
Jmeter报错ERROR: java.net.ConnectException: Connection refused: connect的解决办法 需要下载ServerAgent，并且启动服务。需要监控哪个服务器就存放在哪个服务器下。 下面是V2.2.0的版本 链接 ...
kafka启动时出现FATAL Fatal error during KafkaServer startup. Prepare to shutdown (kafka.server.KafkaServer) java.io.IOException: Permission denied错误解决办法
首先，说明，我kafk的server.properties是 kafka的server.properties配置文件参考示范（图文详解）（多种方式） 问题详情 然后，我启动时，出现 ...
解决Caused by: java.io.IOException: java.io.IOException: error=12, Cannot allocate memory
by: java.io.IOException: java.io.IOException: error=12, Cannot allocate m ...
kubectl error: The connection to the server localhost:8080 was refused
did you run below commands after kubeadm init To start using your cluster, you need to run (as a re ...