项目实战-友盟项目介绍以及环境搭建
作者：尹正杰
版权声明：原创作品，谢绝转载！否则将追究法律责任。
一.项目架构介绍
二.环境搭建
1>.搭建Nginx反向代理
参考笔记：https://www.cnblogs.com/yinzhengjie/p/9428404.html
2>.启动hadoop集群
[yinzhengjie@s101 ~]$ start-dfs.sh SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/soft/hadoop-2.7.3/share/hadoop/common/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/soft/apache-hive-2.1.1-bin/lib/log4j-slf4j-impl-2.4.1.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] Starting namenodes on [s101 s105] s101: starting namenode, logging to /soft/hadoop-2.7.3/logs/hadoop-yinzhengjie-namenode-s101.out s105: starting namenode, logging to /soft/hadoop-2.7.3/logs/hadoop-yinzhengjie-namenode-s105.out s104: starting datanode, logging to /soft/hadoop-2.7.3/logs/hadoop-yinzhengjie-datanode-s104.out s102: starting datanode, logging to /soft/hadoop-2.7.3/logs/hadoop-yinzhengjie-datanode-s102.out s103: starting datanode, logging to /soft/hadoop-2.7.3/logs/hadoop-yinzhengjie-datanode-s103.out Starting journal nodes [s102 s103 s104] s102: starting journalnode, logging to /soft/hadoop-2.7.3/logs/hadoop-yinzhengjie-journalnode-s102.out s103: starting journalnode, logging to /soft/hadoop-2.7.3/logs/hadoop-yinzhengjie-journalnode-s103.out s104: starting journalnode, logging to /soft/hadoop-2.7.3/logs/hadoop-yinzhengjie-journalnode-s104.out SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/soft/hadoop-2.7.3/share/hadoop/common/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/soft/apache-hive-2.1.1-bin/lib/log4j-slf4j-impl-2.4.1.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] Starting ZK Failover Controllers on NN hosts [s101 s105] s101: starting zkfc, logging to /soft/hadoop-2.7.3/logs/hadoop-yinzhengjie-zkfc-s101.out s105: starting zkfc, logging to /soft/hadoop-2.7.3/logs/hadoop-yinzhengjie-zkfc-s105.out [yinzhengjie@s101 ~]$ [yinzhengjie@s101 ~]$ xcall.sh jps ============= s101 jps ============ 25169 Application 27156 NameNode 27972 DFSZKFailoverController 28029 Jps 24542 ConsoleConsumer 命令执行成功 ============= s102 jps ============ 8609 QuorumPeerMain 11345 Jps 11110 JournalNode 8999 Kafka 11036 DataNode 命令执行成功 ============= s103 jps ============ 7444 Kafka 7753 JournalNode 7100 QuorumPeerMain 7676 DataNode 7951 Jps 命令执行成功 ============= s104 jps ============ 6770 QuorumPeerMain 7109 Kafka 7336 DataNode 7610 Jps 7419 JournalNode 命令执行成功 ============= s105 jps ============ 19397 NameNode 19255 DFSZKFailoverController 19535 Jps 命令执行成功 [yinzhengjie@s101 ~]$