{"id":103,"date":"2024-07-22T20:09:34","date_gmt":"2024-07-22T12:09:34","guid":{"rendered":"http:\/\/47.121.197.82\/?p=103"},"modified":"2024-07-22T20:09:34","modified_gmt":"2024-07-22T12:09:34","slug":"hadoop%e4%b8%89%e5%8f%b0%e9%9b%86%e7%be%a4","status":"publish","type":"post","link":"https:\/\/www.chencuo.top\/?p=103","title":{"rendered":"hadoop\u5206\u5e03\u5f0f\u96c6\u7fa4"},"content":{"rendered":"\n

\u73af\u5883\u51c6\u5907<\/h2>\n\n\n\n

1.\u642d\u5efa\u4e09\u53f0centos\u865a\u62df\u673a\uff0c\u53ef\u4ee5\u642d\u5efa\u4e00\u53f0\uff0c\u7136\u540e\u514b\u9686\u4e24\u53f0\uff1b\u4e14\u4e09\u53f0 \u865a\u62df\u673a\u9700\u8981\u914d\u7f6e\u9759\u6001ip,\u5e76\u80fd\u4e92\u76f8ping\u901a\u3002<\/p>\n\n\n\n

2.\u51c6\u5907hadoop\u5b89\u88c5\u5305\uff0c\u6211\u7684\u7248\u672c\u662f3.2.3\uff0c\u6709\u70b9\u9ad8\uff0c\u5efa\u8bae2.7.2\u5de6\u53f3\u6700\u597d<\/p>\n\n\n\n

3.\u51c6\u5907jdk8\uff0c\u6ce8\u610f\u7248\u672c\u8981\u75318u\u5f00\u5934<\/strong>\uff0cjkd1.8\u7248\u672c\u5de6\u53f3\u6700\u597d\u3002<\/p>\n\n\n\n

4.\u4f7f\u7528root\u7528\u6237<\/p>\n\n\n\n

5.\u6211\u7684\u4e09\u53f0\u865a\u62df\u673aip\u5206\u522b\u4e3a\uff1a<\/p>\n\n\n\n

192.168.100.100 —-hadoop01<\/p>\n\n\n\n

192.168.100.101 —-hadoop02<\/p>\n\n\n\n

192.168.100.102 —-hadoop03<\/p>\n\n\n\n

6.\u5b89\u88c5\u7ec4\u4ef6\u5305\u62ec\uff1ahadoop,zookeeper,HBase<\/p>\n\n\n\n

\u73af\u5883\u5730\u5740<\/h2>\n\n\n\n

jdk\u4e0b\u8f7d\u94fe\u63a5\uff1ahttps:\/\/www.oracle.com\/cn\/java\/technologies\/javase\/javase8u211-later-archive-downloads.html<\/a><\/p>\n\n\n\n

hadoop\u4e0b\u8f7d\u94fe\u63a5\uff1ahttps:\/\/archive.apache.org\/dist\/hadoop\/common<\/a><\/p>\n\n\n\n

\u5207\u8bb0\uff0cjdk\u8981\u4e0b\u8f7d8u\u5f00\u5934\u7684<\/p>\n\n\n\n

\u865a\u62df\u673a\u51c6\u5907<\/h2>\n\n\n\n

\u66f4\u6539\u4e09\u53f0\u865a\u62df\u673a\u7528\u6237\u540d\uff1a<\/p>\n\n\n\n

\u7b2c\u4e00\u53f0\u4e3ahadoop01\uff0c\u7b2c\u4e8c\u53f0\u4e3ahadoop02\uff0c\u7b2c\u4e09\u53f0\u4e3ahadoop03.<\/p>\n\n\n\n

vim \/etc\/hostname<\/code><\/pre>\n\n\n\n
\u4e3b\u673aip\u6620\u5c04\uff1a<\/p>\n\n\n\n
vim \/etc\/hosts\n\n\u4e09\u53f0\u865a\u62df\u673a\u90fd\u9700\u8981\u6620\u5c04\uff0c\u4e3b\u8981\u5185\u5bb9\u4e3a\uff1a\n127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4\n::1         localhost localhost.localdomain localhost6 localhost6.localdomain6\n192.168.100.100  hadoop01\n192.168.100.101  hadoop02\n192.168.100.102  hadoop03\n<\/code><\/pre>\n\n\n\n
\u914d\u7f6e\u5b89\u5168\u5bc6\u94a5<\/h2>\n\n\n\n
\u9996\u5148\u4f7f\u7528\u80fd\u591f\u4e0a\u4f20\u6587\u4ef6\u7684\u8fdc\u7a0b\u8fde\u63a5\u5de5\u5177\u8fde\u63a5\u4e09\u53f0\u865a\u62df\u673a<\/p>\n\n\n\n
\u5728\u6b64\u6211\u9009\u62e9\u7684\u662fwindterm<\/p>\n\n\n\n
\u9996\u5148\u8bbe\u7f6e\u516c\u94a5
<\/p>\n\n\n\n
ssh-keygen -t rsa     ##\u56de\u8f66\u56db\u6b21\uff0c\u4e09\u53f0\u865a\u62df\u673a\u90fd\u9700\u8981\u914d\u7f6e\u516c\u94a5\u5206\u53d1\u7ed9\u5269\u4f59\u4e24\u53f0\uff0c\u8bf7\u6ce8\u610f\uff0c\u5206\u53d1\u5bc6\u94a5\u524d\u8bf7\u5c06\u4e09\u53f0\u865a\u62df\u673a\u516c\u94a5\u90fd\u5148\u62f7\u8d1d\u3002\n\u62f7\u8d1d\u516c\u94a5\uff1a\nssh-copy-id hadoop01\n\u5206\u53d1\u5bc6\u94a5\uff1a\nscp     \/root\/.ssh\/authorized_keys hadoop02:\/root\/.ssh\nscp      \/root\/.ssh\/authorized_keys hadoop03:\/root\/.ssh\n<\/code><\/pre>\n\n\n\n
\u4e09\u53f0\u865a\u62df\u673a\u521b\u5efa\u76ee\u5f55\u6587\u4ef6<\/h2>\n\n\n\n
mkdir -p  \/export\/data       #\u521b\u5efa\u6570\u636e\u6587\u4ef6\nmkdir -p  \/export\/servers    #\u521b\u5efa\u8f6f\u4ef6\u7684\u5b89\u88c5\u5305\nmkdir -p  \/export\/software   #\u521b\u5efa\u8f6f\u4ef6\u5305<\/code><\/pre>\n\n\n\n
jdk\u914d\u7f6e<\/h2>\n\n\n\n
yum -y install  lrzszcd\/lrzsz     #\u6839\u636e\u7248\u672c\u5b9a\uff0c\u7528\u6765\u89e3\u538b jdk\uff0chadoop\u538b\u7f29\u5305\n<\/code><\/pre>\n\n\n\n
\u641c\u7d22\u81ea\u5e26\u7684jdk\u5e76\u5220\u9664\uff1a<\/p>\n\n\n\n
java -version            ##\u67e5\u770b\u7248\u672c\nrpm -qa | grep jdk      ##\u67e5\u627ejdk\u914d\u7f6e\u6587\u4ef6   \u5378\u8f7d\u81ea\u5e26\u7684jdk\uff0c\u6240\u6709\u5e26open\u7684\n\n<\/code><\/pre>\n\n\n\n
\u4e00\u822c\u6765\u8bb2\u90fd\u53ea\u4f1a\u81ea\u5e26\u8fd9\u51e0\u4e2a<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
rpm -e --nodeps+\u5220\u9664\u7684\u8f6f\u4ef6\u5305            #nodeps \u4e0d\u8003\u8651\u4f9d\u8d56\u5173\u7cfb\u5220\u9664\u8f6f\u4ef6\u5305\nrpm -e --nodeps java-1.7.0-openjdk-headless-1.7.0.171-2.6.13.2.el7.x86_64\nrpm -e --nodeps java-1.7.0-openjdk-1.7.0.171-2.6.13.2.el7.x86_64\nrpm -e --nodeps java-1.8.0-openjdk-headless-1.8.0.161-2.b14.el7.x86_64\nrpm -e --nodeps java-1.8.0-openjdk-1.8.0.161-2.b14.el7.x86_64\n<\/code><\/pre>\n\n\n\n
\u4e0b\u8f7djdk<\/p>\n\n\n\n
\u8fdb\u5165\u521b\u5efa\u7684\/export\/software<\/p>\n\n\n\n
\u8f93\u5165rz<\/p>\n\n\n\n
\u9009\u62e9\u5bf9\u5e94jdk\u5b89\u88c5\u5305  \u5207\u5fcc\uff0c\u53ea\u9700\u8981\u5728hadoop01\u4e0a\u8fdb\u884c<\/p>\n\n\n\n
\u89e3\u538b\uff1a\ntar -zxvf +jdk\u5305\u540d -C \/export\/servers\n\u5207\u6362\u5230servers\u76ee\u5f55\uff1a\n\u4f7f\u7528mv\u91cd\u547d\u540d\nmv jdk........jdk               #\u4f7f\u7528mv\u91cd\u547d\u540d\n<\/code><\/pre>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u914d\u7f6e\u73af\u5883\u53d8\u91cf\uff1a
<\/p>\n\n\n\n
vim \/etc\/profile                         ##\u6253\u5f00\u540e\u5230\u6700\u4e0b\u9762\u7f16\u8f91\n\u6dfb\u52a0\u73af\u5883\u53d8\u91cf\uff1a\nexport JAVA_HOME=\/export\/servers\/jdk     ##jdk\u5b89\u88c5\u8def\u5f84\nexport PATH=$PATH:$JAVA_HOME\/bin         ##\u8def\u5f84\u7684\u4e3b\u5e72\u7ebf\nexport CLASSPATH=.:$JAVA_HOME\/lib\/dt.jar:$JAVA_HOME\/lib\/tools.jar\n<\/code><\/pre>\n\n\n\n
\u4fdd\u5b58\u9000\u51fa\uff0c\u7136\u540e\u66f4\u65b0\u73af\u5883\u53d8\u91cf\uff1a<\/p>\n\n\n\n
source \/etc\/profile                      ##\u4f7f\u73af\u5883\u53d8\u91cf\u751f\u6548\uff0c\u91cd\u65b0\u52a0\u8f7d\u73af\u5883\u53d8\u91cf\njava -version                            ##\u68c0\u67e5\u662f\u5426\u5b89\u88c5\u6210\u529f<\/code><\/pre>\n\n\n\n
\u5c06jdk,profile\u6587\u4ef6\u53d1\u9001\u7ed9hadoop02\uff0chadoop03\uff0c\u5e76\u5728\u53e6\u5916\u4e24\u53f0\u865a\u62df\u673a\u4e0a\u68c0\u67e5jdk\u7248\u672c(java -version)<\/p>\n\n\n\n
scp -r \/export\/servers\/jdk hadoop02:$PWD\nscp -r \/export\/servers\/jdk hadoop03:$PWD\nscp  \/etc\/profile  root@hadoop02:\/etc\/profile\nscp  \/etc\/profile  root@hadoop03:\/etc\/profile<\/code><\/pre>\n\n\n\n
hadoop\u5b89\u88c5<\/h2>\n\n\n\n
\u4e0b\u8f7dHadoop\u8f6f\u4ef6\u5305\uff0c\u4e0ejdk\u5b89\u88c5\u4e00\u6837\u6d41\u7a0b\uff0c\u8fdb\u5165\u521b\u5efa\u7684 \/export\/software<\/p>\n\n\n\n
rz\u4e0b\u8f7d\nTar -zxvf +\u8f6f\u4ef6\u5305 -C \/export\/servers\n\u8fdb\u5165 \/export\/servers\nmv hadoop... hadoop                  ##\u91cd\u547d\u540dhadoop<\/code><\/pre>\n\n\n\n
\u914d\u7f6ehadoop\u7cfb\u7edf\u73af\u5883\u53d8\u91cf
<\/p>\n\n\n\n
vim \/etc\/profile                                          ##\u5728\u672b\u5c3ejdk\u57fa\u7840\u4e0a\u6dfb\u52a0\u5185\u5bb9\n\u6dfb\u52a0\u5185\u5bb9\uff1a\nexport   HADOOP_HOME=\/export\/servers\/hadoop               ##\u5b89\u88c5\u8def\u5f84\nexport PATH=$PATH:$HADOOP_HOME\/bin:$HADOOP_HOME\/sbin:$PATH  ##\u4e3b\u914d\u7f6e\u8def\u5f84\n<\/code><\/pre>\n\n\n\n
\u66f4\u65b0\u73af\u5883\u53d8\u91cf\uff1a<\/p>\n\n\n\n
\u4fdd\u5b58\uff0c\u91cd\u8f7d\u73af\u5883\u914d\u7f6e\uff1a\nsource \/etc\/profile       ##\u4fdd\u5b58\uff0c\u91cd\u8f7d\u73af\u5883\u914d\u7f6e\nhadoop version      ##\u67e5\u770b\u914d\u7f6e\u662f\u5426\u6210\u529f,\u4e2d\u95f4\u6ca1\u6709-<\/code><\/pre>\n\n\n\n
hadoop\u96c6\u7fa4\u6587\u4ef6\u914d\u7f6e<\/h3>\n\n\n\n
\u914d\u7f6e\u6587\u4ef6\u540d\u79f0<\/td>\u4f5c\u7528<\/td><\/tr>
core-site.xml<\/td>Hadoop\u6838\u5fc3\u5168\u5c40\u914d\u7f6e\u6587\u4ef6\uff0c\u53ef\u5728\u5176\u4ed6\u914d\u7f6e\u6587\u4ef6\u4e2d\u5f15\u7528<\/td><\/tr>
hadoop-env.sh<\/td>\u914d\u7f6ehadoop\u8fd0\u884c\u6240\u9700\u7684\u73af\u5883\u53d8\u91cf<\/td><\/tr>
hdfs-site.xml<\/td>HDFS\u914d\u7f6e\u6587\u4ef6\uff0c\u7ee7\u627fcore-site.xml\u914d\u7f6e\u6587\u4ef6<\/td><\/tr>
mapred-site.xml<\/td>mapreduce\u914d\u7f6e\u6587\u4ef6\uff0c\u7ee7\u627fcore-site.xml\u914d\u7f6e\u6587\u4ef6<\/td><\/tr>
slaves<\/td>\u63a7\u5236\u6211\u4eec\u7684\u4ece\u8282\u70b9\u5728\u54ea\u91cc  datanode nodemanager
\u5728\u54ea\u4e9b\u673a\u5668\u4e0a<\/td><\/tr>
yam-site.xml<\/td>Yarn\u914d\u7f6e\u6587\u4ef6\uff0c\u7ee7\u627fcore-site.xml\u914d\u7f6e\u6587\u4ef6<\/td><\/tr>
yarn-env.sh<\/td>\u914d\u7f6eYam\u8fd0\u884c\u6240\u9700\u7684\u73af\u5883\u53d8\u91cf<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
<\/p>\n\n\n\n
<\/p>\n\n\n\n
\u4fee\u6539hadoop\u914d\u7f6e\u6587\u4ef6<\/strong><\/p>\n\n\n\n
cd  \/export\/servers\/hadoop\/etc\/hadoop\/            #\u63a5\u4e0b\u6765\u516d\u4e2a\u6587\u4ef6\u90fd\u5728\u6b64\u4f4d\u7f6e\u66f4\u6539<\/p>\n\n\n\n
1.\u914d\u7f6ehadoop-env.sh\u6587\u4ef6<\/p>\n\n\n\n
\u8f93\u5165 vim hadoop-env.sh<\/p>\n\n\n\n
\n\u6dfb\u52a0\u5185\u5bb9\uff0c\u5e76\u53bb\u6389\u5f15\u53f7:\nexport JAVA_HOME=\/export\/servers\/jdk   ##Jdk\u7684\u5b89\u88c5\u8def\u5f84(\u5927\u7ea654\u884c)\n<\/code><\/pre>\n\n\n\n
2\u914d\u7f6ecore-site.xml\u6587\u4ef6<\/p>\n\n\n\n
\u8f93\u5165vim core-site.xml       <\/p>\n\n\n\n
<!--\u4fee\u6539\u4f4d\u7f6e\u4f4d\u4e8e\u4e00\u5bf9configuration\u6807\u7b7e\u4e2d-->\n<configuration>\n    <!--\u7528\u4e8e\u8bbe\u7f6eHadoop\u7684\u6587\u4ef6\u7cfb\u7edf\uff0c\u7531URI\u6307\u5b9a-->\n    <property>\n        <name>fs.defaultFS<\/name>\n        <!--\u7528\u4e8e\u6307\u5b9anamenode\u5730\u5740\u5728hadoop01\u673a\u5668\u4e0a-->\n        <value>hdfs:\/\/hadoop01:9000<\/value>\n    <\/property>\n    <property>\n        <name>hadoop.tmp.dir<\/name>\n        <value>\/export\/servers\/hadoop\/tmp<\/value>\n <!--\u914d\u7f6eHadoop\u7684\u4e34\u65f6\u76ee\u5f55\uff0c\u9ed8\u8ba4\/tem\/hadoop-${user.name}-->\n    <\/property>\n<\/configuration><\/code><\/pre>\n\n\n\n
3.\u914d\u7f6ehdfs-site.xml\u6587\u4ef6<\/p>\n\n\n\n
\u8f93\u5165vim hdfs-site.xml<\/p>\n\n\n\n
<!--\u4f9d\u65e7\u4e00\u7ec4configuration\u6807\u7b7e\u4e2d-->\n<configuration>\n    <!--\u6307\u5b9aHDFS\u7684\u6570\u91cf-->\n    <property>\n        <name>dfs.replication<\/name>\n        <value>3<\/value>     #\u670d\u52a1\u5668\u6570\u91cf\n    <\/property>\n    <!--secondary namenode \u6240\u5728\u4e3b\u673a\u7684IP\u548c\u7aef\u53e3-->\n    <property>\n        <name>dfs.namenode.secondary.http-address<\/name>\n        <value>hadoop02:50090<\/value>                #\u8fd9\u91cc\u6539\u4e3a\u7b2c\u4e8c\u53f0\u865a\u62df\u673a\u7684\u540d\u5b57\n    <\/property>\n<\/configuration><\/code><\/pre>\n\n\n\n
4.\u914d\u7f6emapred-site.xml\u6587\u4ef6<\/p>\n\n\n\n
\u9996\u5148\u62f7\u8d1dmapred-site.xml.template\u6587\u4ef6 \u547d\u540d\u4e3amapred-site.xml    (\u4f4e\u7248\u672c\u9700\u8981\uff0c3\u7248\u672c\u4ee5\u4e0a\u666e\u904d\u4e0d\u5b58\u5728’mapred-site.xml.template’\u6587\u4ef6),\u82e5\u4e0d\u5b58\u5728’mapred-site.xml.template’\u6587\u4ef6\uff0c\u76f4\u63a5\u8fdb\u5165mapred-site.xml\u6587\u4ef6.<\/p>\n\n\n\n
<!--\u4f9d\u65e7\u8001\u4f4d\u7f6e\u4e00\u7ec4configuration\u8868\u7b7e\u4e2d\u66f4\u6539-->\n<configuration>\n    <!--\u6307\u5b9aMapReduce\u8fd0\u884c\u65f6\u7684\u6846\u67b6\uff0c\u8fd9\u91cc\u6307\u5b9a\u5728YARN\u4e0a\uff0c\u9ed8\u8ba4\u5728local-->\n    <property>\n        <name>mapreduce.framework.name<\/name>\n        <value>yarn<\/value>\n    <\/property>\n<\/configuration><\/code><\/pre>\n\n\n\n
5.\u4fee\u6539yarn-site.xml\u6587\u4ef6<\/p>\n\n\n\n
\u8f93\u5165vim yarn-site.xml<\/p>\n\n\n\n
<configuration>\n    <!--\u6307\u5b9aYARN\u96c6\u7fa4\u7684\u7ba1\u7406\u8005\uff08ResourceManager\uff09\u7684\u5730\u5740-->\n    <property>\n        <name>yarn.resourcemanager.hostname<\/name>\n        <value>hadoop01<\/value>         ##\u5199\u4e3b\u673a\u540d\uff0c\u5176\u4ed6\u5185\u5bb9\u4e0d\u53d8,\u5efa\u8bae\u4e3a\u4e3b\u673a\u8282\u70b9\n    <\/property>\n    <property>\n        <name>yarn.nodemanager.aux-services<\/name>\n        <value>mapreduce_shuffle<\/value>\n    <\/property>\n<\/configuration><\/code><\/pre>\n\n\n\n
6.\u914d\u7f6eworkers(slaves)\u6587\u4ef6<\/strong><\/p>\n\n\n\n
3.0\u7248\u672c\u4ee5\u524d\u4e3aslaves\uff0c3.0\u4ee5\u540e\u4e3aworkers<\/p>\n\n\n\n
vim slaves      2\u7248\u672c<\/p>\n\n\n\n
vim workers    3\u7248\u672c\u540e<\/p>\n\n\n\n
\u8f93\u5165\uff1a<\/p>\n\n\n\n
hadoop01           ##\u4e09\u4e2a\u865a\u62df\u673a\u4e3b\u673a\u540d\nhadoop02\nhadoop03<\/code><\/pre>\n\n\n\n
7.\u5c06\u4e3b\u8282\u70b9\u4e2d\u914d\u7f6e\u597d\u7684\u73af\u5883\u53d8\u91cf\u6587\u4ef6\u548chadoop\u76ee\u5f55copy\u7ed9\u5b50\u8282\u70b9<\/strong><\/p>\n\n\n\n
scp \/etc\/profile hadoop02:\/etc\/profile \nscp \/etc\/profile hadoop03:\/etc\/profile \nscp -r \/export\/ hadoop02:\/\nscp -r \/export\/ hadoop03:\/\n<\/code><\/pre>\n\n\n\n
8.\u91cd\u8f7d\u73af\u5883\u53d8\u91cf<\/strong><\/p>\n\n\n\n
source \/etc\/profile<\/code><\/pre>\n\n\n\n
9.\u683c\u5f0f\u5316\u6587\u4ef6\u7cfb\u7edf<\/strong><\/p>\n\n\n\n
\u4e3b\u8282\u70b9\u6267\u884c<\/p>\n\n\n\n
hdfs namenode -format<\/code><\/pre>\n\n\n\n
\u6b64\u5904\u4f1a\u51fa\u73b0\u5f88\u591a\u95ee\u9898\uff0c\u6709\u4e9b\u7206\u7ea2(false)\u4e3a\u6b63\u5e38\u73b0\u8c61\uff0c<\/p>\n\n\n\n
\u5f53\u6b64\u5904\u4e3asuccessfully\u5dee\u4e0d\u591a\u6210\u529f\uff1a<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
10.root\u914d\u7f6e\u73af\u5883\u53d8\u91cf(root\u7528\u6237\u767b\u5f55\u9700\u8981\u5728profile\u5185\u914d\u7f6e\u4e00\u4e0b\u53d8\u91cf)<\/p>\n\n\n\n
\u6dfb\u52a0\u5728hadoop\u53d8\u91cf\u540e\nexport HDFS_NAMENODE_USER=root\nexport HDFS_DATANODE_USER=root\nexport HDFS_SECONDARYNAMENODE_USER=root\nexport YARN_RESOURCEMANAGER_USER=root\nexport YARN_NODEMANAGER_USER=root\n<\/code><\/pre>\n\n\n\n
\u91cd\u8f7d\uff1a<\/p>\n\n\n\n
source \/etc\/profile<\/code><\/pre>\n\n\n\n
Hadoop\u96c6\u7fa4\u6d4b\u8bd5<\/strong><\/h3>\n\n\n\n
1.\u5173\u95ed\u9632\u706b\u5899\uff0c\u4ee5\u53ca\u5f00\u673a\u81ea\u542f<\/strong><\/p>\n\n\n\n
systemctl stop firewalld\nsystemctl disable firewalld<\/code><\/pre>\n\n\n\n
2.\u4e00\u952e\u811a\u672c\u5f00\u542f<\/strong><\/p>\n\n\n\n
start-dfs.sh                 ##\u542f\u52a8 HDFS \u76f8\u5173\u670d\u52a1\uff0c\u5982 NameNode \u548c DataNode \u7b49\nstart-yarn.sh                ##\u7528\u4e8e\u542f\u52a8 YARN \u76f8\u5173\u670d\u52a1\uff0c\u5982 ResourceManager \u548c NodeManager \u7b49\nstart-all.sh                \u5f00\u542f\u6240\u6709\u670d\u52a1 \nstop-dfs.sh                 \u5173\u95ed\nstop-yarn.sh<\/code><\/pre>\n\n\n\n
\u6b63\u5e38\u663e\u793a\uff1a<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
3.\u67e5\u770b\u8fdb\u7a0b<\/p>\n\n\n\n
\u8f93\u5165\u547d\u4ee4:jps\n\n##\u6b63\u5e38\u4f1a\u663e\u793a\uff1a\nNameNode\uff1a\u5982\u679c\u662f\u4e3b\u8282\u70b9\u3002\nDataNode\uff1a\u5982\u679c\u662f\u6570\u636e\u8282\u70b9\u3002\nResourceManager\uff1a\u5982\u679c\u662f\u8d44\u6e90\u7ba1\u7406\u8282\u70b9\u3002\nNodeManager\uff1a\u5982\u679c\u662f\u8282\u70b9\u7ba1\u7406\u5668\u6240\u5728\u8282\u70b9\u3002<\/code><\/pre>\n\n\n\n
4.windows\u6d4b\u8bd5<\/p>\n\n\n\n
\n\n\u8bbf\u95ee50070\u7aef\u53e3\nhadoop01:50070  \u6216\u8005\u4e3b\u8282\u70b9ip:50070     ##\u8bf7\u6ce8\u610f\uff0c3x\u7248\u672c\u4ee5\u4e0a\u7aef\u53e3\u53f7\u662f9870\n\n\u8bbf\u95ee8088\u7aef\u53e3\n\u683c\u5f0f\u4e00\u6837\uff1a ip\u5730\u5740\u6216\u8005\u4e3b\u673a\u540d +\u7aef\u53e3\u53f7\n<\/code><\/pre>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
zookeeper\u7ec4\u5efa\u5b89\u88c5<\/strong><\/h2>\n\n\n\n
\u51c6\u5907<\/strong><\/h3>\n\n\n\n
1.\u53ef\u4ee5\u5b8c\u5168\u7d27\u8ddf\u4e0a\u9762\u64cd\u4f5c<\/p>\n\n\n\n
2.jdk\uff0chadoop\u5fc5\u987b\u5df2\u7ecf\u5b89\u88c5\uff0chadoop\u96c6\u7fa4\u5fc5\u987b\u5df2\u7ecf\u542f\u52a8<\/p>\n\n\n\n
3.\u67e5\u770bjdk\uff0chadoop\u7248\u672c<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u4e0b\u8f7dzookeeper\u5305<\/strong><\/h3>\n\n\n\n
cd \/export\/software<\/p>\n\n\n\n
rz<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u89e3\u538b\u81f3servers\u4e2d<\/p>\n\n\n\n
tar -zxvf   zookeeper\u5305\u540d -C \/export\/servers\/<\/p>\n\n\n\n
\u4fee\u6539\u8f6f\u4ef6\u540d\uff0c\u5728servers\u76ee\u5f55\u4e0b<\/p>\n\n\n\n
mv \u5305\u540d    zookeeper357    \uff0c\u6570\u5b57\u4e3a\u7248\u672c\u53f7\uff0c\u4e3a\u4e86\u597d\u64cd\u4f5c\u5efa\u8bae\u8be5\u540d\u79f0<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u521b\u5efa\u6570\u636e\/\u65e5\u5fd7<\/strong>\u76ee\u5f55<\/h3>\n\n\n\n
data\u6570\u636e\u76ee\u5f55<\/p>\n\n\n\n
logs\u65e5\u5fd7\u76ee\u5f55<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u4fee\u6539\u914d\u7f6e\u6587\u4ef6<\/strong><\/h3>\n\n\n\n
cd \/export\/servers\/zookeeper\/conf    ##\u8fdb\u5165zookeeper\u914d\u7f6e\u76ee\u5f55  \ncp  cp zoo_sample.cfg zoo.cfg        ##\u590d\u5236zookeeper\u6a21\u677f\u914d\u7f6e\u6587\u4ef6\nvim zoo.cfg<\/code><\/pre>\n\n\n\n
\u8f93\u5165\uff1a<\/p>\n\n\n\n
dataDir=\/export\/servers\/zookeeper357\/data    ##\u6307\u5b9azookeeper\u6570\u636e\u76ee\u5f55\uff0c\u5177\u4f53\u4e3a\u4f60\u521b\u5efa\u7684\u4f4d\u7f6e\ndataLogDir=\/export\/servers\/zookeeper357\/logs  ##\u6307\u5b9azookeeper\u65e5\u5fd7\u76ee\u5f55\uff0c\u5177\u4f53\u4e3a\u4f60\u521b\u5efa\u7684\u4f4d\u7f6e\n\n\nserver.1=192.168.100.120:2881:3881      ip\u5730\u5740\u5206\u522b\u4e3a\u4f60\u7684\u4e09\u53f0hadoop\u7684ip\u5730\u5740\nserver.2=192.168.100.121:2881:3881\nserver.3=192.168.100.122:2881:3881\n\n##server.n n\u662f\u4e00\u4e2a\u6570\u5b57\uff0c\u8868\u793a\u8fd9\u4e2a\u662f\u7b2c\u51e0\u53f7\u670d\u52a1\u5668\n\u201c=\u201d\u540e\u9762\u53ef\u8ddf\u4e3b\u673a\u5730\u5740\u6216\u8005IP\u5730\u5740\n2881\u4e3a\u96c6\u7fa4\u4e2d\u4ece\u670d\u52a1\u5668\uff08follower\uff09\u8fde\u63a5\u5230\u4e3b\u670d\u52a1\u5668\uff08leader\uff09\u7684\u7aef\u53e3\uff0c\u4e3a\u4e3b\u670d\u52a1\u5668\uff08leader\uff09\u4f7f\u7528\n3881\u4e3a\u8fdb\u884c\u9009\u4e3e\uff08leader\uff09\u7684\u65f6\u4f7f\u7528\u7684\u7aef\u53e3\n<\/code><\/pre>\n\n\n\n
\u5177\u4f53\u914d\u7f6e\u53ef\u53c2\u8003<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u914d\u7f6e\u670d\u52a1\u5668id\u8bc6\u522b\u6587\u4ef6<\/p>\n\n\n\n
cd \/export\/servers\/zookeeper357\/data<\/p>\n\n\n\n
\u521b\u5efa\u6587\u4ef6<\/p>\n\n\n\n
vim myid<\/p>\n\n\n\n
\u8f93\u51651<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u5206\u53d1\u914d\u7f6e\u6587\u4ef6<\/strong><\/h3>\n\n\n\n
\u8fd4\u56de\u5230 \/export\/servers \u76ee\u5f55\u4e0b<\/p>\n\n\n\n
\u8f93\u5165\uff1a<\/p>\n\n\n\n
scp -r \/export\/servers\/zookeeper357    hadoop02:$PWD\nscp -r \/export\/servers\/zookeeper357    hadoop03:$PWD<\/code><\/pre>\n\n\n\n
\u66f4\u6539hadoop02\uff0chadoop03 \u4e2d\/export\/servers\/zookeeper357\/data\/myid\u6587\u4ef6\uff0c\u5206\u522b\u4e3a2\uff0c3<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u5173\u95ed\u9632\u706b\u5899\uff0c\u8981\u4e48public\u7aef\u53e3\u6dfb\u52a02881\/3881\u7aef\u53e3\u53f7<\/h3>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u542f\u52a8\u6d4b\u8bd5<\/strong><\/h3>\n\n\n\n
\u5207\u8bb0\uff0c\u8bf7\u5148\u5f00\u542fhadoop<\/p>\n\n\n\n
cd \/export\/servers\/zookeeper357<\/p>\n\n\n\n
\u8f93\u5165\uff1abin\/zkServer.sh start<\/p>\n\n\n\n
\u4e0ehadoop\u4e0d\u540c\u7684\u662f\u5f00\u542fzookeeper\u9700\u8981\u5f00\u542fbin\u4e0b\u9762\u7684zkServer.sh    \u6211\u7684\u7406\u89e3\u662f\u56e0\u4e3a\u6ca1\u6709\u914d\u7f6eprofile\u53d8\u91cf\u4e48\uff1f\u6709\u77e5\u9053\u7684\u5927\u4f6c\u7ed9\u6211\u8bb2\u8bb2<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u5176\u4ed6\u4e24\u53f0\u90fd\u8981\u542f\u52a8\uff0c\u4e0d\u6f14\u793a\u4e86<\/p>\n\n\n\n
\u67e5\u770bzookeeper\u72b6\u6001<\/strong><\/p>\n\n\n\n
\u8f93\u5165\uff1abin\/zkServer.sh status<\/p>\n\n\n\n
\u6211\u7684leader\u5728hadoop02\u4e0a\uff0c\u4e09\u4e2a\u8282\u70b9\u90fd\u8981\u770b\u770b\uff0c\u4e24\u4e2afollower\uff0c\u4e00\u4e2aleader<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u5173\u95edzookeeper<\/strong><\/p>\n\n\n\n
\u8f93\u5165\uff1abin\/zkServer.sh stop    \u4e09\u53f0\u90fd\u8981<\/p>\n\n\n\n
HBase\u7ec4\u4ef6\u5b89\u88c5<\/h2>\n\n\n\n
\u51c6\u5907<\/strong><\/h3>\n\n\n\n
1.\u53ef\u4ee5\u5b8c\u5168\u7d27\u8ddf\u4e0a\u9762\u64cd\u4f5c<\/p>\n\n\n\n
2.jdk\uff0chadoop\u5fc5\u987b\u5df2\u7ecf\u5b89\u88c5\uff0chadoop\u96c6\u7fa4\u5fc5\u987b\u5df2\u7ecf\u542f\u52a8<\/p>\n\n\n\n
3.\u67e5\u770bjdk\uff0chadoop\u7248\u672c<\/p>\n\n\n\n
\u4e0b\u8f7dhbase\u5305<\/strong><\/h3>\n\n\n\n
cd \/export\/software<\/p>\n\n\n\n
rz<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u89e3\u538b\u81f3servers\u4e2d<\/p>\n\n\n\n
tar -zxvf hbase\u5305\u540d -C \/export\/servers\/<\/p>\n\n\n\n
\u4fee\u6539\u8f6f\u4ef6\u540d\uff0c\u5728servers\u76ee\u5f55\u4e0b<\/p>\n\n\n\n
mv \u5305\u540d hbase <\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u914d\u7f6e\u73af\u5883\u53d8\u91cf<\/strong><\/h3>\n\n\n\n
export JAVA_HOME=\/export\/servers\/jdk\nexport HADOOP_HOME=\/export\/servers\/hadoop\nexport HBASE_HOME=\/export\/servers\/hbase\nexport PATH=$PATH:$JAVA_HOME\/bin:$HADOOP_HOME\/bin:$HADOOP_HOME\/sbin:$HBASE_HOME\/bin\n##\u8fd9\u91cc\u6211\u7ec4\u5408\u5230\u4e00\u8d77\u4e86\n\nexport HDFS_NAMENODE_USER=root\nexport HDFS_DATANODE_USER=root\nexport HDFS_SECONDARYNAMENODE_USER=root\nexport YARN_RESOURCEMANAGER_USER=root\nexport YARN_NODEMANAGER_USER=root\n<\/code><\/pre>\n\n\n\n
\u914d\u7f6ehbase\u914d\u7f6e\u6587\u4ef6<\/h3>\n\n\n\n
cd \/export\/servers\/hbase\/conf          hbase\u7684\u4e3b\u914d\u7f6e\u76ee\u5f55<\/p>\n\n\n\n
vim hbase-env.sh<\/p>\n\n\n\n
export JAVA_HOME=\/export\/servers\/jdk           ##jdk\u8def\u5f84    \u5927\u7ea628\u884c\nexport HBASE_MANAGES_ZK=false                  ##\u4e0d\u4f7f\u7528\u81ea\u5e26\u7684zookeeper\u670d\u52a1\uff0c\u6240\u4ee5\u6211\u4eec\u8981\u5f00\u542f\u6211\n\u4eec\u81ea\u5df1\u7684zookeeper\u670d\u52a1\nexport HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP=\"true\"   ##\u5927\u6982140\u884c\uff0c\u2018#\u2019\u53bb\u6389\uff0c\u4e0d\u53bb\u6389\u4f60\u966a\u535a\u4e3b\u4e00\u8d77\u88c5\u5b8c\u4e86\uff0c\u88c5hive\u88c5\u4e0d\u4e86\u5427\uff0c\u7136\u540e\u5feb\u7167\u56de\u6765\u518d\u641e\u4e00\u6b21~\n<\/code><\/pre>\n\n\n\n
vim hbase-site.xml<\/p>\n\n\n\n
  <property>\n    <name>hbase.cluster.distributed<\/name>        ##\u9009\u62e9\u96c6\u7fa4\u6a21\u5f0f\uff0c\u5355\u8282\u70b9\u4e3afalse\uff0c\u5206\u5e03\u5f0f\u5373\u4e3atrue\uff0c\u5fc5\u987b\u6307\u5b9a\u7684\u53c2\u6570\n    <value>true<\/value>\n  <\/property>\n  <property>\n    <name>hbase.tmp.dir<\/name>\n    <value>\/export\/servers\/hbase\/hbaseData<\/value>     ##\u4e34\u65f6\u6587\u4ef6\u76ee\u5f55\uff0c\u6240\u4ee5\u5728hbase\u6839\u76ee\u5f55\u4e0b\u9700\u8981\u521b\u5efa\u4e00\u4e2a\uff0c\u4e0d\u81ea\u5e26\n  <\/property>\n  <property>\n    <name>hbase.rootdir<\/name>\n    <value>hdfs:\/\/hadoop01:9000\/hbase<\/value>          ##\u6570\u636e\u5b58\u653e\u5730 \u9700\u8981\u4e0eHadoop\u7684hdfs\u4e00\u81f4,\u5fc5\u987b\u8981\uff0c\u4ed6\u7ed9\u7684\u9ed8\u8ba4\u5730\u5740\u6bcf\u6b21\u91cd\u542f\u540e\u6570\u636e\u4f1a\u4e22\u5931\n  <\/property>\n  <property>\n    <name>hbase.zookeeper.quorum<\/name>\n    <value>hadoop02,hadoop03<\/value>                 ##zookeeper\u5730\u5740\n  <\/property>\n  <property>\n    <name>hbase.zookeeper.property.dataDir<\/name>    ##zookeeper\u65e5\u5fd7\u6570\u636e\u7b49\u5b58\u653e\u5730\n    <value>\/export\/servers\/hbase\/zookeeper<\/value>\n  <\/property>\n  <property>\n    <name>hbase.unsafe.stream.capability.enforce<\/name>     ##\u4e0d\u6307\u5b9a\u4e3afalse\u4f1a\u51fa\u73b0\u627e\u4e0d\u5230HMaster\n    <value>false<\/value>\n  <\/property>\n  <property>\n    <name>hbase.zookeeper.property.clientPort<\/name>\n    <value>2181<\/value>                                   ##\u6307\u5b9a\u5ba2\u6237\u7aef\u7aef\u53e3\n  <\/property>\n<\/configuration><\/code><\/pre>\n\n\n\n
vi regionservers<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u5efa\u7acb\u4e34\u65f6\u6570\u636e\u76ee\u5f55<\/strong><\/p>\n\n\n\n
cd\/export\/servers\/hbase<\/p>\n\n\n\n
mkdir  hbaseData<\/p>\n\n\n\n
\u5206\u53d1\u914d\u7f6e\u6587\u4ef6<\/strong><\/p>\n\n\n\n
scp \/etc\/profile hadoop02:\/etc\/profile\nscp \/etc\/profile hadoop03:\/etc\/profile        ##\u5206\u53d1\u73af\u5883\u914d\u7f6e\u6587\u4ef6\n\nscp -r \/export\/servers\/hbase  hadoop02:$PWD   ##\u524d\u63d0\u662f\u8981\u5728hbase\u76ee\u5f55\u4e0b\nscp -r \/export\/servers\/hbase  hadoop03:$PWD \n<\/code><\/pre>\n\n\n\n
\u96c6\u7fa4\u6d4b\u8bd5<\/strong><\/h3>\n\n\n\n
\u5728hadoop01\u4e0a\u6267\u884c<\/p>\n\n\n\n
\u6267\u884c\u987a\u5e8f\uff1a<\/p>\n\n\n\n
hadoop\u2014\u2014zookeeper\u2014\u2014hbase<\/p>\n\n\n\n
start-hbase.sh\n\n<\/code><\/pre>\n\n\n\n
\u6709\u4ee5\u4e0b\u5373\u4e3a\u6b63\u5e38\uff0c\u6b64\u5c55\u793a\u4e3b\u8282\u70b9<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u8f93\u5165\uff1a<\/p>\n\n\n\n
hbase shell  \u8fdb\u5165 \u547d\u4ee4\u884c\u754c\u9762\u64cd\u4f5c<\/code><\/pre>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
web\u9875\u9762<\/strong><\/p>\n\n\n\n
\u4e3b\u8282\u70b9ip+16010\u7aef\u53e3\uff0c2\u7248\u672c\u4ee5\u4e0b\u4e3a60010\u7aef\u53e3<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
hive\u7ec4\u4ef6\u5b89\u88c5<\/strong><\/h2>\n\n\n\n
\u6ce8\u610f<\/strong><\/h3>\n\n\n\n
1.\u53ef\u4ee5\u5b8c\u5168\u7d27\u8ddf\u4e0a\u9762\u64cd\u4f5c<\/p>\n\n\n\n
2.jdk\uff0chadoop\u5fc5\u987b\u5df2\u7ecf\u5b89\u88c5\uff0chadoop\u96c6\u7fa4\u5fc5\u987b\u5df2\u7ecf\u542f\u52a8<\/p>\n\n\n\n
3.\u67e5\u770bjdk\uff0chadoop\u7248\u672c<\/p>\n\n\n\n
4.\u8fd9\u91cc\u5c55\u793a\u7684hive\u7c7b\u4f3c\u5355\u8282\u70b9<\/p>\n\n\n\n
\u5378\u8f7d\u81ea\u5e26mariadb\u6570\u636e\u5e93<\/h3>\n\n\n\n
\u8f93\u5165\uff1a<\/p>\n\n\n\n
rpm -qa | grep mariadb<\/p>\n\n\n\n
\u6709\u5c31\u5220\u9664\uff0c\u6ca1\u6709\u5c31\u8df3\u8fc7\u6b64\u6b65\u9aa4<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
hive\u5b89\u88c5<\/strong><\/h3>\n\n\n\n
\u4e0a\u4f20hive\u8f6f\u4ef6\u5305<\/strong><\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u89e3\u538b\u81f3servers\u4e2d\uff0c\u5e76\u6539\u540dhive<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u8bbe\u7f6e\u53d8\u91cf<\/p>\n\n\n\n
export JAVA_HOME=\/export\/servers\/jdk\nexport HADOOP_HOME=\/export\/servers\/hadoop\nexport HBASE_HOME=\/export\/servers\/hbase\nexport HIVE_HOME=\/export\/servers\/hive\nexport PATH=$PATH:$JAVA_HOME\/bin:$HADOOP_HOME\/bin:$HADOOP_HOME\/sbin:$HBASE_HOME\/bin:$HIVE_HOME\/bin\n\n\nexport HDFS_NAMENODE_USER=root\nexport HDFS_DATANODE_USER=root\nexport HDFS_SECONDARYNAMENODE_USER=root\nexport YARN_RESOURCEMANAGER_USER=root\nexport YARN_NODEMANAGER_USER=root<\/code><\/pre>\n\n\n\n
\u5b89\u88c5mysql<\/strong><\/h3>\n\n\n\n
\u9996\u5148\u4e0a\u4f20mysql-5.7.26-1.el7.x86_64.rpm-bundle.tar  \u4e0a\u4f20mysql\u7684bundle\u5b89\u88c5\u5305<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u89e3\u538b\u81f3servers<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
rpm -ivf mysql-community-* –nodeps –force \u4e0d\u52a0\u5ffd\u89c6\u6761\u4ef6\u5b89\u88c5<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u5f00\u542fmysql<\/p>\n\n\n\n
 systemctl start mysqld\n systemctl enable mysqld<\/code><\/pre>\n\n\n\n
\u83b7\u53d6mysql\u521d\u59cb\u5bc6\u7801<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u4f7f\u7528\u521d\u59cb\u5bc6\u7801\u767b\u5f55\uff0c\u53ef\u770b\u5230\u65e0\u6cd5\u4f7f\u7528show databases;\u6765\u67e5\u770b\u5df2\u6709\u5e93<\/p>\n\n\n\n
\u8bbe\u7f6emysql\u5bc6\u7801\u7b56\u7565\u7b49\u7ea7\u4e3a0(\u6700\u4f4e\u7ea7)<\/p>\n\n\n\n
set global validate_password_policy=0;<\/p>\n\n\n\n
\u8bbe\u7f6e\u5bc6\u7801\u957f\u5ea6\u4e3a6<\/p>\n\n\n\n
set global validate_password_length=6;<\/p>\n\n\n\n
\u8bbe\u7f6e\u5bc6\u7801\u4e3a123456<\/p>\n\n\n\n
set password=password(‘123456’);<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u4fee\u6539\u6743\u9650\uff08\u5141\u8bb8\u6240\u6709\u7528\u6237\u8fde\u63a5\uff09\uff0c\u5728\u6570\u636e\u5e93\u5185\u8fdb\u884c\uff1a<\/p>\n\n\n\n
update mysql.user set host=’%’ where user=’root’;<\/p>\n\n\n\n
\u4e5f\u53ef\uff1a<\/p>\n\n\n\n
grant all privileges on *.* to ‘root’@’%’ identified by ‘123456’ with grant  option<\/p>\n\n\n\n
\u5237\u65b0\uff0c\u66f4\u65b0\u6743\u9650<\/p>\n\n\n\n
flush privileges;<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u4f7f\u7528\u4fee\u6539\u540e\u7684\u5bc6\u7801\u767b\u5f55\uff0c\u53ef\u770b\u5230\u80fd\u67e5\u770b\u5e93<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u4e0a\u4f20mysql-connector-java-5.1.46-bin.jar\uff0c\u5e76\u653e\u7f6e\u5728hvie\u7684lib\u76ee\u5f55\u4e0b<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
<\/p>\n\n\n\n
\u4fee\u6539hive\u914d\u7f6e\u6587\u4ef6<\/h3>\n\n\n\n
\u521b\u5efa\u50a8\u5b58\u6587\u4ef6<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
cd \/conf<\/p>\n\n\n\n
\u590d\u5236\u6a21\u677f\u6587\u4ef6<\/p>\n\n\n\n
cp  hive-site.template.xml  hive-site.xml<\/p>\n\n\n\n
vim hive-site,xml<\/p>\n\n\n\n
### \u914d\u7f6e\u6587\u4ef6\u76f8\u5173\uff0c\u4e09\u5904\n1844   <property>\n1845     <name>hive.querylog.location<\/name>\n1846     <value>\/export\/servers\/hive\/tmp\/hive<\/value>  ##\u66f4\u6539\u6b64\u5904\n1847     <description>Location of Hive run time structured log file<\/description>\n1848   <\/property>\n\n\n\n 141   <property>\n 142     <name>hive.exec.local.scratchdir<\/name>\n 143     <value>\/export\/servers\/hive\/tmp\/hive<\/value>   ##\u4fee\u6539\u6b64\u5904\n 144     <description>Local scratch space for Hive jobs<\/description>\n 145   <\/property>\n\n 146   <property>\n 147     <name>hive.downloaded.resources.dir<\/name>\n 148     <value>\/export\/servers\/hive\/tmp\/hive<\/value>      ##zheli\n 149     <description>Temporary local directory for added resources in the remote file system.<\/description> \n 150   <\/property>\n\n### \u6570\u636e\u5e93\u76f8\u5173\u914d\u7f6e\uff0c\u56db\u5904\n1100   <property>\n1101     <name>javax.jdo.option.ConnectionDriverName<\/name>\n1102     <value>com.mysql.jdbc.Driver<\/value>                    ##\u9a71\u52a8\u8def\u5f84\n1103     <description>Driver class name for a JDBC metastore<\/description>\n1104   <\/property>\n\n 582   <property>\n 583     <name>javax.jdo.option.ConnectionURL<\/name>\n 584     <value>jdbc:mysql:\/\/hadoop01:3306\/hive?createDatabaseIfNotExist=true<\/value>  ##\u6539mysql\u7684\u5730\u5740\n 585     <description>\n 586       JDBC connect string for a JDBC metastore.\n 587       To use SSL to encrypt\/authenticate the connection, provide database-specific SSL flag in      the connection URL.\n 588       For example, jdbc:postgresql:\/\/myhost\/db?ssl=true for postgres database.\n 589     <\/description> \n 590   <\/property>\n\n1125   <property>\n1126     <name>javax.jdo.option.ConnectionUserName<\/name>\n1127     <value>root<\/value>              ##\u4fee\u6539\u4e3a\u4f60\u6570\u636e\u5e93\u7ba1\u7406\u5458\uff0c\u9ed8\u8ba4\u90fd\u662froot\n1128     <description>Username to use against metastore database<\/description>\n1129   <\/property>\n\n 567   <property>\n 568     <name>javax.jdo.option.ConnectionPassword<\/name>\n 569     <value>123456<\/value>     ##\u8bbe\u7f6e\u7684\u7528\u6237\u5bc6\u7801\n 570     <description>password to use against metastore database<\/description>\n 571   <\/property><\/code><\/pre>\n\n\n\n
\u66f4\u65b0<\/strong><\/p>\n\n\n\n
<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>\n<?xml-stylesheet type=\"text\/xsl\" href=\"configuration.xsl\"?><!--\n   Licensed to the Apache Software Foundation (ASF) under one or more\n   contributor license agreements.  See the NOTICE file distributed with\n   this work for additional information regarding copyright ownership.\n   The ASF licenses this file to You under the Apache License, Version 2.0\n   (the \"License\"); you may not use this file except in compliance with\n   the License.  You may obtain a copy of the License at\n\n       http://www.apache.org\/licenses\/LICENSE-2.0\n\n   Unless required by applicable law or agreed to in writing, software\n   distributed under the License is distributed on an \"AS IS\" BASIS,\n   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n   See the License for the specific language governing permissions and\n   limitations under the License.\n-->\n<configuration>\n    <!-- \u6570\u636e\u5e93 start -->\n    <property>\n      <name>javax.jdo.option.ConnectionURL<\/name>\n      <value>jdbc:mysql:\/\/hadoop01:3306\/hive?createDatabaseIfNotExist=true&amp;useSSL=false<\/value>\n      <description>mysql\u8fde\u63a5<\/description>\n    <\/property>\n\n    <property>\n      <name>javax.jdo.option.ConnectionDriverName<\/name>\n      <value>com.mysql.jdbc.Driver<\/value>\n      <description>mysql\u9a71\u52a8<\/description>\n    <\/property>\n\n    <property>\n      <name>javax.jdo.option.ConnectionUserName<\/name>\n      <value>root<\/value>\n      <description>\u6570\u636e\u5e93\u4f7f\u7528\u7528\u6237\u540d<\/description>\n    <\/property>\n\n    <property>\n      <name>javax.jdo.option.ConnectionPassword<\/name>\n      <value>123456<\/value>\n      <description>\u6570\u636e\u5e93\u5bc6\u7801<\/description>\n    <\/property>\n    <!-- \u6570\u636e\u5e93 end -->\n\n    <property> \n      <name>hive.metastore.warehouse.dir<\/name>\n      <value>\/hive\/warehouse<\/value>\n      <description>hive\u4f7f\u7528\u7684HDFS\u76ee\u5f55<\/description>\n    <\/property>\n\n    <property> \n      <name>hive.cli.print.current.db<\/name>\n      <value>true<\/value>\n    <\/property>\n    <property>\n      <name>hive.support.concurrency<\/name>\n      <value>true<\/value>\n      <description>\u5f00\u542fHive\u7684\u5e76\u53d1\u6a21\u5f0f<\/description>\n    <\/property>\n    <property>\n      <name>hive.txn.manager<\/name>\n      <value>org.apache.hadoop.hive.ql.lockmgr.DbTxnManager<\/value>\n      <description>\u7528\u4e8e\u5e76\u53d1\u63a7\u5236\u7684\u9501\u7ba1\u7406\u5668\u7c7b<\/description>\n    <\/property>\n    <property>\n      <name>hive.server2.thrift.bind.host<\/name>\n      <value>hadoop01<\/value>\n      <description>hive\u5f00\u542f\u7684thriftServer\u5730\u5740<\/description>\n    <\/property>\n\n    <property>\n      <name>hive.server2.thrift.port<\/name>\n      <value>10000<\/value>\n      <description>hive\u5f00\u542f\u7684thriftServer\u7aef\u53e3<\/description>\n    <\/property>\n\n    <property>\n      <name>hive.server2.enable.doAs<\/name>\n      <value>true<\/value>\n    <\/property>\n    <!-- \u5176\u5b83 end --><\/code><\/pre>\n\n\n\n
https:\/\/blog.csdn.net\/weixin_63741127\/article\/details\/134640365?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522d4334c72e9eac43d4f727a4a313dd633%2522%252C%2522scm%2522%253A%252220140713.130102334.pc%255Fall.%2522%257D&request_id=d4334c72e9eac43d4f727a4a313dd633&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2~all~first_rank_ecpm_v1~times_rank-2-134640365-null-null.142^v100^pc_search_result_base4&utm_term=hive%20%E5%87%BA%E7%8E%B0Caused%20by%3A%20javax.net.ssl.SSLHandshakeException%3A%20No%20appropriate%20protocol%20%28protocol%20is%20disabled%20or%20cipher%20suites%20are%20inappropriate%29&spm=1018.2226.3001.4187<\/a><\/p>\n\n\n\n
\u521d\u59cb\u5316\u6570\u636e\u5e93<\/strong><\/h3>\n\n\n\n
\u5efa\u7acb\u5143\u6570\u636e\u5e93<\/strong><\/p>\n\n\n\n
\u6570\u636e\u5e93\u5185\u8fdb\u884c<\/p>\n\n\n\n
create database if not exists metastore;<\/code><\/pre>\n\n\n\n
\u521d\u59cb\u5316<\/strong><\/p>\n\n\n\n
\u5728hive\u6839\u76ee\u5f55\u4e0b<\/p>\n\n\n\n
bin\/schematool -dbType mysql -initSchema -verbose<\/code><\/pre>\n\n\n\n
\u8fd9\u6837\u624d\u6210\u529f<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u8282\u70b9\u5206\u53d1<\/strong><\/h3>\n\n\n\n
\u5206\u53d1hive\u914d\u7f6e\u6587\u4ef6\u4ee5\u53ca\u73af\u5883\u53d8\u91cf\u5230hadoop02\uff0chadoop03<\/p>\n\n\n\n
scp \/etc\/profile hadoop02:\/etc\/profile\nscp \/etc\/profile hadoop03:\/etc\/profile\nscp -r \/export\/servers\/hive  hadoop02:$PWD    ##\u9700\u8981\u5230servers\u76ee\u5f55\u4e0b\nscp -r \/export\/servers\/hive  hadoop02:$PWD<\/code><\/pre>\n\n\n\n
\u91cd\u8f7d\u73af\u5883\u53d8\u91cf\u5e76\u67e5\u770b\u662f\u5426\u5206\u53d1\u6210\u529f<\/strong><\/p>\n\n\n\n
async\u5fc5\u987b\u4e3atrue\uff0c\u5e76\u4e14\u6709\u7248\u672c\u53f7\uff0c\u540e\u9762\u62a5\u9519\u6b63\u5e38\uff0c\u56e0\u4e3a\u4e3b\u8282\u70b9hadoop\u6ca1\u5f00\u542f<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u542f\u52a8\u4e0e\u6d4b\u8bd5<\/h3>\n\n\n\n
\u987a\u5e8f\uff1a<\/p>\n\n\n\n
hadoop\u2014\u2014metastore\u2014\u2014hive<\/p>\n\n\n\n
\u9996\u5148\u9700\u8981\u542f\u52a8hadoop\u96c6\u7fa4\uff0c\u5176\u6b21\u5f00\u542f\u5143\u6570\u636e\u5e93\uff0c\u6700\u540e\u5f00\u542fhive<\/p>\n\n\n\n
start-all.sh\nhive --service metastore\nhive<\/code><\/pre>\n\n\n\n
\u6d4b\u8bd5<\/strong><\/p>\n\n\n\n
show\u4e0d\u51fa\u6765\u4e00\u5f8b\u5931\u8d25<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
sqoop\u7ec4\u4ef6\u5b89\u88c5<\/strong><\/h2>\n\n\n\n
\u6ce8\u610f<\/strong><\/h3>\n\n\n\n
1.\u53ef\u4ee5\u5b8c\u5168\u7d27\u8ddf\u4e0a\u9762\u64cd\u4f5c<\/p>\n\n\n\n
2.jdk\uff0chadoop\u5fc5\u987b\u5df2\u7ecf\u5b89\u88c5\uff0chadoop\u96c6\u7fa4\u5fc5\u987b\u5df2\u7ecf\u542f\u52a8<\/p>\n\n\n\n
3.\u67e5\u770bjdk\uff0chadoop\u7248\u672c<\/p>\n\n\n\n
\u4e0b\u8f7dsqoop\u5305<\/h3>\n\n\n\n
\u8001\u6837\u5b50<\/p>\n\n\n\n
rz<\/p>\n\n\n\n
\u4e0b\u8f7d\u5230software\uff0c\u89e3\u538b\u5230servers\uff0cmv\u4e3asqoop<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u73af\u5883\u53d8\u91cf\u914d\u7f6e<\/strong><\/p>\n\n\n\n
\u5230\u76ee\u524d\u4e3a\u6b62\uff0cjdk\uff0chadoop\uff0chbase\uff0chive\uff0czookeeper\uff0csqoop\u7684\u5168\u90e8\u73af\u5883\u53d8\u91cf<\/p>\n\n\n\n
export JAVA_HOME=\/export\/servers\/jdk\nexport HADOOP_HOME=\/export\/servers\/hadoop\nexport HBASE_HOME=\/export\/servers\/hbase\nexport PATH=$PATH:$JAVA_HOME\/bin:$HADOOP_HOME\/bin:$HADOOP_HOME\/sbin\nexport PATH=$PATH:$HBASE_HOME\/bin:$PATH\n\nexport SQOOP_HOME=\/export\/servers\/sqoop\nexport PATH=$PATH:$SQOOP_HOME\/bin\n\nexport HIVE_HOME=\/export\/servers\/hive\nexport PATH=$PATH:$HIVE_HOME\/bin\nexport HDFS_NAMENODE_USER=root\nexport HDFS_DATANODE_USER=root\nexport HDFS_SECONDARYNAMENODE_USER=root\nexport YARN_RESOURCEMANAGER_USER=root\nexport YARN_NODEMANAGER_USER=root\n<\/code><\/pre>\n\n\n\n
\u914d\u7f6e\u4e3b\u914d\u7f6e\u6587\u4ef6<\/strong><\/h3>\n\n\n\n
cd\/export\/servers\/sqoop\/conf<\/p>\n\n\n\n
\u590d\u5236\u6a21\u677f\u6587\u4ef6<\/p>\n\n\n\n
cp sqoop-env-template.sh sqoop-env.sh<\/p>\n\n\n\n
vim sqoop-env.sh<\/p>\n\n\n\n
\u5982\u679c\u4f60\u7684hadoop\uff0czookeeper\uff0chive\uff0chbase\u5168\u90fd\u914d\u7f6e\u4e86\u7684\u8bdd\uff0c\u90a3\u4e0b\u9762\u7684\u90fd\u9700\u8981\u914d\u7f6e\u8def\u5f84<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u9a71\u52a8\u62f7\u8d1d<\/strong><\/h3>\n\n\n\n
\u62f7\u8d1dhive\uff0cmysql\u9a71\u52a8\u81f3sqoop<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u6d4b\u8bd5<\/strong><\/h3>\n\n\n\n
\u6211\u7684\u6709\u95ee\u9898\uff0c\u53ef\u80fd\u662f\u7248\u672c\u95ee\u9898\uff0c\u4e4b\u540e\u5728\u5168\u90e8\u7528\u8001\u5e08\u7684\uff0c\u6240\u4ee5\u8fd9\u91cc\u4e5f\u5148\u4e0d\u5206\u53d1Hadoop02\uff0c03\u4e86\u7b49\u6211\u641e\u597d\u4e86\u5728\u5f04<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
spark\u7ec4\u4ef6\u5b89\u88c5<\/strong><\/h2>\n\n\n\n
\u6ce8\u610f<\/strong><\/h3>\n\n\n\n
1. \u53ef\u4ee5\u5b8c\u5168\u7d27\u8ddf\u4e0a\u9762\u64cd\u4f5c<\/p>\n\n\n\n
2.jdk\uff0chadoop \u5fc5\u987b\u5df2\u7ecf\u5b89\u88c5\uff0chadoop \u96c6\u7fa4\u5fc5\u987b\u5df2\u7ecf\u542f\u52a8<\/p>\n\n\n\n
3. \u67e5\u770b jdk\uff0chadoop \u7248\u672c<\/p>\n\n\n\n
\u4e0b\u8f7dspark\u5305<\/strong><\/h3>\n\n\n\n
rz<\/p>\n\n\n\n
\u4e0b\u8f7d\u5230software\uff0c\u89e3\u538b\u5230servers\uff0cmv\u4e3aspark<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u914d\u7f6e\u4e3b\u914d\u7f6e\u6587\u4ef6<\/strong><\/h3>\n\n\n\n
cd \/export\/servers\/spark\/conf<\/p>\n\n\n\n
\u590d\u5236spark-env\u6a21\u677f\u6587\u4ef6<\/p>\n\n\n\n
scp  spark-env.sh.template   spark-env.sh<\/p>\n\n\n\n
vim spark-env.sh<\/p>\n\n\n\n
export JAVA_HOME=\/export\/servers\/jdk   ##jdk\u8def\u5f84\nexport SPARK_MASTER_HOST=hadoop01      ##\u4e3b\u8282\u70b9\nexport SPARK_MASTER_PORT=7077<\/code><\/pre>\n\n\n\n
\u590d\u5236workers\u6a21\u677f\u6587\u4ef6<\/p>\n\n\n\n
cp workers.template workers     3x\u7248\u672c\u540e\uff0c\u4ee5\u4e0bslaves<\/p>\n\n\n\n
vim workers<\/p>\n\n\n\n
hadoop01\nhadoop02            ##\u8f93\u5165\u4e24\u4e2a\u4ece\u8282\u70b9\nhadoop03\n~               <\/code><\/pre>\n\n\n\n
\u4fee\u6539\u73af\u5883\u53d8\u91cf<\/strong><\/h3>\n\n\n\n
export SPARK_HOME=\/export\/servers\/spark\nexport PATH=$PATH:$SPARK_HOME\/bin\n<\/code><\/pre>\n\n\n\n
\u91cd\u8f7d <\/strong><\/p>\n\n\n\n
source \/etc\/profile<\/p>\n\n\n\n
\u914d\u7f6e\u5206\u53d1<\/strong><\/h3>\n\n\n\n
scp \/etc\/profile hadoop02:\/etc\/profile\nscp \/etc\/profile hadoop03:\/etc\/profile\n scp -r \/export\/servers\/spark hadoop02:$PWD\n scp -r \/export\/servers\/spark hadoop03:$PWD<\/code><\/pre>\n\n\n\n
\u96c6\u7fa4\u6d4b\u8bd5<\/strong><\/h3>\n\n\n\n
cd \/export\/servers\/spark\/<\/p>\n\n\n\n
bin\/spark-shell<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
\u8f93\u5165http:\/\/hadoop01:4040<\/a> \u8fdb\u5165web\u754c\u9762<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"
\u73af\u5883\u51c6\u5907 1.\u642d\u5efa\u4e09\u53f0centos\u865a\u62df\u673a\uff0c\u53ef\u4ee5\u642d\u5efa\u4e00\u53f0\uff0c\u7136\u540e\u514b\u9686\u4e24\u53f0\uff1b\u4e14\u4e09\u53f0 \u865a\u62df\u673a\u9700\u8981\u914d\u7f6e\u9759\u6001ip,\u5e76\u80fd\u4e92\u76f8 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,14],"tags":[24],"class_list":["post-103","post","type-post","status-publish","format-standard","hentry","category-5","category-14","tag-hadoop"],"_links":{"self":[{"href":"https:\/\/www.chencuo.top\/index.php?rest_route=\/wp\/v2\/posts\/103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chencuo.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chencuo.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chencuo.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chencuo.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=103"}],"version-history":[{"count":0,"href":"https:\/\/www.chencuo.top\/index.php?rest_route=\/wp\/v2\/posts\/103\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.chencuo.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chencuo.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chencuo.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}