【Block pool ID needed, but service not yet registered with NN java.lang.Exception: trace 异常解决】的更多相关文章

Block pool ID needed, but service not yet registered with NN java.lang.Exception: trace 异常解决

以上为报错信息: 原因大概为:dd和nd关联的versionId不同导致, 解决方案,备份之前的current文件夹,让其自己生成新的.…

hdfs.server.datanode.DataNode: Block pool ID needed, but service not yet registered with NN

启动hadoop 发现 50070 的 livenode 数量是 0 查看日志, hdfs.server.datanode.DataNode: Block pool ID needed, but service not yet registered with NN 删除 dfs 的 data, 因为里 current 文件datanode ID 和 nodemanager ID 不同 我的路径是/usr/hadoop/dfs 然后重新格式化 ./hadoop namenode -format 再…

Initialization failed for Block pool <registering> (Datanode Uuid unassigned) service to IP1:8020 Invalid volume failure config value: 1

2017-02-27 16:19:44,739 ERROR datanode.DataNode: Initialization failed for Block pool <registering> (Datanode Uuid unassigned) service to IP1:8020 Invalid volume failure  config value: 12017-02-27 16:19:44,740 FATAL datanode.DataNode: Initialization…

FATAL org.apache.hadoop.hdfs.server.datanode.DataNode: Initialization failed for Block pool <registering> (Datanode Uuid unassigned) service to controller/192.168.1.183:9000. Exiting. java.io.IOExcep

2018-01-09 09:47:38,297 FATAL org.apache.hadoop.hdfs.server.datanode.DataNode: Initialization failed for Block pool <registering> (Datanode Uuid unassigned) service to controller/192.168.1.183:9000. Exiting. java.io.IOException: Incompatible cluster…

hadoop 之 某一个datanode启动失败(Initialization failed for Block pool <registering> (Datanode Uuid unassigned) service to)

环境 集群7台 master 3台 datanode 4台 每个datanode有12个硬盘 场景 启动集群之后,发现有一台datanode未启动,手动启动,还是未启动.查看日志,发现: Initialization failed for Block pool <registering> (Datanode Uuid unassigned) service to 百度之后,说是磁盘有问题 核查 查看硬盘信息 [root@hdfsdata1 /]df -h Filesystem Size Use…

Initialization failed for block pool Block pool（转载）

2014-06-18 20:34:59,622 FATAL org.apache.hadoop.hdfs.server.datanode.DataNode: Initialization failed for block pool Block pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:9000java.io.IOException: Incompatible clusterIDs i…

Datanode启动问题 FATAL org.apache.hadoop.hdfs.server.datanode.DataNode: Initialization failed for Block pool <registering>

-- ::, INFO org.apache.hadoop.hdfs.server.datanode.DataNode: supergroup = supergroup -- ::, INFO org.apache.hadoop.ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue queueCapacity: -- ::, INFO org.apache.hadoop.ipc.…

java.lang.IllegalStateException: Service id not legal hostname (leyou_item_service)

. ____ _ __ _ _ /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ \\/ ___)| |_)| | | | | || (_| | ) ) ) ) ' |____| .__|_| |_|_| |_\__, | / / / / =========|_|==============|___/=/_/_/_/ :: Spring Boot :: (v2.2.1.RELEASE)…

Springcloud报错：java.lang.IllegalStateException: Service id not legal hostname (/a-service)

今天在做springcloud链路追踪的时候,报错java.lang.IllegalStateException: Service id not legal hostname (/a-service) 整合网上的其他原因,大致有两个 application.yml 文件中spring.application.name=a-service,不要使用下划线,用"-" 在@FeignClient注解上去掉"/"…

Spring + Tomcat 启动报错java.lang.ClassNotFoundException: org.apache.commons.pool.impl.GenericObjectPool

错误如下: -- ::,-[TS] INFO http-- org.springframework.beans.factory.support.DefaultListableBeanFactory - Destroying singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@b914b3: defining beans [dataSource,jdbcTemplate,xxtsSer…