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  1. ,
    Expert tip

    When kafka creates new consumers, it simply concatenate the name of your VM to generate the consumer id. So, your VM resolves localhost as the name of your VM, not whatever you had set. To solve, add kafka(or the name of VM) plus address to /etc/hosts

Solutions on the web

via Stack Overflow by Sushil
, 1 year ago
via GitHub by tobwiens
, 1 year ago
via Stack Overflow by oyvindym
, 1 year ago
05ae620efc22: 05ae620efc22: unknown error
via Stack Overflow by Rakesh V
, 1 year ago
GENDC: GENDC: unknown error
via Stack Overflow by xigua
, 1 year ago
code-manage.novalocal: code-manage.novalocal: unknown error Web: Web: unknown error at at at<clinit>( at org.apache.hadoop.hdfs.server.namenode.NNStorage.newBlockPoolID( at org.apache.hadoop.hdfs.server.namenode.NNStorage.newNamespaceInfo( at org.apache.hadoop.hdfs.server.namenode.FSImage.format( at org.apache.hadoop.hdfs.server.namenode.NameNode.format( at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode( at org.apache.hadoop.hdfs.server.namenode.NameNode.main( by: Web: unknown error at Method) at$2.lookupAllHostAddr( at at ... 8 more