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hbase+flume+hdfs整合
软件包:hbase-0.98.22apache-flume-1.6.0hadoop-2.6.11.jdk,zookeeper必须事先装好2.保证hadoop集群和zookeeper集群正常运行3.才可以启动hbase详细操作如下:1. 上传首先确保用户是hadoop,用工具将hbase安装包hbase-0.99.2-bin.tar.gz上传原创 2016-09-18 17:05:12 · 2260 阅读 · 0 评论 -
java调用hbase接口方法
使用maven+idea进行管理mavendependency> groupId>log4jgroupId> artifactId>log4jartifactId> version>1.2.17version>dependency>dependency> groupId>org.apache.hbasegroupId> artifactId>hbase原创 2016-09-20 11:06:27 · 2456 阅读 · 0 评论 -
hbase 异常 Server is not running yet
logs显示日志信息如下:org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed after attempts=36, exceptions:Mon Nov 14 16:33:02 CST 2016, null, java.net.SocketTimeoutException: callTimeout=60000,原创 2016-11-14 16:40:25 · 12216 阅读 · 0 评论 -
关于hive异常:Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStor
Exception in thread "main" java.lang.RuntimeException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient at org.apache.hadoop.hive原创 2018-01-18 11:42:03 · 81184 阅读 · 30 评论