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hortonworks測(cè)試環(huán)境離線(xiàn)安裝與配置-資料下載頁(yè)

2025-03-24 04:55本頁(yè)面
  

【正文】 er(role) like 39。%service_name%39。delete from requestresourcefilter where service_name = 39。service_name39。mit。4) 卸載組件(如:oozie)yum remove oozie\*5) 重啟ambari server和ambari agents服務(wù):ambariserver restartambariagent restart 安裝ambari客戶(hù)端首先確保hdpm2機(jī)器上的/etc/,在所有從節(jié)點(diǎn)上運(yùn)行如下命令: @ yum install ambariagent  這個(gè)步驟要等一會(huì),它需要上網(wǎng)下載,6M左右,然后啟動(dòng)客戶(hù)端服務(wù):@ ambariagent start@ ps ef | grep Ambari(查看Ambari服務(wù)是否啟動(dòng))4. HUE手動(dòng)安裝 參考()文件1. :propertyname/namevaluetrue/value/property2. :propertyname/namevalue*/value/propertypropertyname/namevalue*/value/propertypropertyname/namevalue*/value/propertypropertyname/namevalue*/value/property3. :propertyname/namevalue*/value/propertypropertyname/namevalue*/value/property4. :propertyname/namevalue*/value/propertypropertyname/namevalue*/value/property5. 修改文件后重啟相關(guān)聯(lián)的服務(wù)6. 安裝hue:yum install hue7. 修改/etc/hue/,把相關(guān)聯(lián)的屬性值改成實(shí)際環(huán)境的8. 啟動(dòng)命令:/etc//etc//etc/5. Phoenix手動(dòng)安裝1. 安裝Phoenix(RHEL/CentOS/Oracle Linux):yum install phoenix2. :scp /usr/lib/phoenix/lib/ @hostName:/usr/lib/hbase/lib/3. :propertyname/namevaluetrue/value/propertypropertyname/namevalue/value/property4. PHOENIX_HOME/bin目錄:ln sf /etc/hadoop/conf/ /usr/lib/phoenix/bin/ln sf /etc/hbase/conf/ /usr/lib/phoenix/bin/5. 出現(xiàn)以下錯(cuò)誤可忽略:6. 運(yùn)行測(cè)試腳本/usr/lib/phoenix/bin/ hdps1:2181 /usr/share/doc/7. 重啟hbase8. 進(jìn)入控制臺(tái):/usr/lib/phoenix/bin/ hdps1:21816. 常見(jiàn)問(wèn)題 mapreduce在hadoop中執(zhí)行mapreduce,訪(fǎng)問(wèn)Hbase中的表時(shí),regions會(huì)報(bào)錯(cuò)。此錯(cuò)誤在Hbase 報(bào)錯(cuò)描述:Exception in thread main : class cannot access its superclass at (Native Method) at (:792) at (:142) at (:449) at $100(:71) at $(:361) at $(:355) at (Native Method) at (:354) at (:424) at (:357) at (:818) at問(wèn)題解決:在所有master節(jié)點(diǎn)上添加如下環(huán)境變量HADOOP_CLASSPATH=$HADOOP_CLASSPATH:/use/lib/hbase/ oozie安裝問(wèn)題描述:?jiǎn)?dòng)oozie服務(wù)端的時(shí)候報(bào)SQLException:?jiǎn)栴}分析:Oozie必須我們手動(dòng)創(chuàng)建用戶(hù)和數(shù)據(jù)庫(kù)問(wèn)題解決:創(chuàng)建用戶(hù),做兩遍insert into user(host,user,password) values(39。localhost39。,39。oozie39。,PASSWORD(39。oozie39。))。insert into user(host,user,password) values(39。hdpm239。,39。oozie39。,PASSWORD(39。oozie39。))。flush privileges。創(chuàng)建數(shù)據(jù)庫(kù)create database oozie。授權(quán),做兩遍grant all privileges on oozie.* to oozie@localhost identified by 39。oozie39。grant all privileges on oozie.* to oozie@39。hdpm239。 identified by 39。oozie39。flush privileges。 啟動(dòng)異常問(wèn)題描述:服務(wù)啟動(dòng)出錯(cuò)問(wèn)題解決:將相關(guān)的進(jìn)程服務(wù)手動(dòng)kill掉 Oozie啟動(dòng)訪(fǎng)問(wèn)oozieweb頁(yè)面時(shí)會(huì)出現(xiàn)權(quán)限文件。默認(rèn)會(huì)創(chuàng)建oozie用戶(hù)來(lái)安裝,而我們使用的是hadoop用戶(hù)啟動(dòng)所以沒(méi)有權(quán)限訪(fǎng)問(wèn)。報(bào)錯(cuò)描述:: : No output folder問(wèn)題解決:使用root用戶(hù)將/var/lib/oozie文件夾下所有文件授予hadoop用戶(hù)讀寫(xiě)權(quán)限 Hive使用JDBC連接1. Hive1 Server使用以下配置:()。Connection conn = (jdbc:hive://hdpm2:10000/default, hadoop, hadoop)。2. Hive2 Server使用以下配置:()。Connection conn = (jdbc:hive2://hdpm2:10000/default, hadoop, hadoop)。 啟動(dòng)ZKFailoverController錯(cuò)誤問(wèn)題描述:服務(wù)啟動(dòng)出錯(cuò)Exception in thread main : Missing required configuration 39。39。 for ZooKeeper quorum at (:115) at (:334) at (:185) at $000(:59)問(wèn)題解決,: 啟動(dòng)HMaster錯(cuò)誤HMaster自動(dòng)掛掉的問(wèn)題,并且master的log里出現(xiàn)“TableExistsException: hbase:namespace”字樣,很可能是更換了Hbase的版本過(guò)后zookeeper還保留著上一次的Hbase設(shè)置,所以造成了沖突。解決方案:;$sh 輸入‘ls /’‘rmr /hbase’重啟hbase即可。 hortonworks安裝hive報(bào)mysql錯(cuò)誤可能是因?yàn)槟桥_(tái)機(jī)器上安裝了跟本地源不一致的mysql版本解決:將安裝的mysql版本替換iso本地源中的mysql版本,并重新創(chuàng)建createrepo 解決mysql沖突,導(dǎo)致hortonworks在安裝過(guò)程中產(chǎn)生沖突導(dǎo)致報(bào)錯(cuò),服務(wù)器執(zhí)行以下命令卸載原先的mysql相關(guān)lib文件yum remove 缺少mysql lib文件 以及 () Requires: (libmysqlclient_16)(64bit)Error: Package: () Requires: ()(64bit)Error: Package: () Requires: ()(64bit)Error: Package: () Requires: ()(64bit)55 / 56
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