Cloudera Manager中安装部署Elasticsearch服务
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将Parcel包和manifest.json文件部署到httpd服务中
[root@node01 ~]# mkdir -p /var/www/html/elasticsearch [root@node01 ~]# cd /var/www/html/elasticsearch [root@node01 elasticsearch]# cp /root/github/cloudera/elasticsearch-parcel/build-parcel/ELASTICSEARCH-0.0.5.elasticsearch.p0.5/ ./ [root@node01 elasticsearch]# cp /root/github/cloudera/elasticsearch-parcel/build-parcel/manifest.json ./ [root@node01 elasticsearch]# ll total 338924 -rw-r--r-- 1 root root 347041696 May 5 10:23 ELASTICSEARCH-0.0.5.elasticsearch.p0.5-xenial.parcel -rw-r--r-- 1 root root 485 May 5 10:23 manifest.json
浏览器访问是否部署成功
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将生成的csd文件,复制到cloudera-manager-server服务所在节点的/opt/cloudera/csd目录下
[root@node01 ~]# cd /opt/cloudera/csd/ [root@node01 csd]# cp ~/github/cloudera/elasticsearch-parcel/build-csd/ELASTICSEARCH-1.0.jar ./
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重启cloudera-scm-server服务
[root@node01 ~]# /opt/cm-5.12.1/etc/init.d/cloudera-scm-server restart
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配置远程Parcel存储库
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重启Cloudera Management Service
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下载分发激活
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部署Elasticsearch
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配置节点
cluster.initial_master_nodes: ["bigdata-dev-41","bigdata-dev-42","bigdata-dev-43"]
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遇到的问题
- 问题一
解决办法:could not find java in JAVA_HOME or bundled at /usr/java/latest/bin/java
注释掉JAVA_HOME设置[root@node01 cloudera]# cd elasticsearch-parcel [root@node01 cloudera]# cd csd-src/scripts/ [root@node01 cloudera]# vim control.sh
locateJava() echo #export JAVA_HOME=/usr/java/latest echo "Changing Java Home to: $JAVA_HOME" export JAVA="$JAVA_HOME/bin/java" echo "Changing Java to: $JAVA" echo
- 问题二
Exception in thread "main" org.elasticsearch.bootstrap.BootstrapException: org.elasticsearch.cli.UserException: unable to create temporary keystore at [/opt/cloudera/parcels/ELASTICSEARCH/config/elasticsearch.keystore.tmp], please check filesystem permissions Likely root cause: java.nio.file.AccessDeniedException: /opt/cloudera/parcels/ELASTICSEARCH-0.0.5.elasticsearch.p0.5/config/elasticsearch.keystore.tmp at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:214) at java.nio.file.spi.FileSystemProvider.newOutputStream(FileSystemProvider.java:434) at java.nio.file.Files.newOutputStream(Files.java:216) at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:411) at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:407) at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:255) at org.elasticsearch.common.settings.KeyStoreWrapper.save(KeyStoreWrapper.java:467) at org.elasticsearch.bootstrap.Bootstrap.loadSecureSettings(Bootstrap.java:232) at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:289) at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:159) at org.elasticsearch.bootstrap.Elasticsearch.execute(Elasticsearch.java:150) at org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:86) at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:124) at org.elasticsearch.cli.Command.main(Command.java:90) at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:115) at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:92)
在cdh集群各个节点均执行:chmod 777 /opt/cloudera/parcels/ELASTICSEARCH-0.0.5.elasticsearch.p0.5/config/
- 问题一
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