- #HORTONWORKS HIVE DRIVER FOR MAC FOR HDP 2.5.3 INSTALL#
- #HORTONWORKS HIVE DRIVER FOR MAC FOR HDP 2.5.3 SOFTWARE#
- #HORTONWORKS HIVE DRIVER FOR MAC FOR HDP 2.5.3 OFFLINE#
- #HORTONWORKS HIVE DRIVER FOR MAC FOR HDP 2.5.3 DOWNLOAD#
By default, the login user of Ambari GUI is admin/admin. Ambari will use the Postgres database, and Oracle's JDK will be installed and used by default. In this interactive setting, just use the default configuration.
#HORTONWORKS HIVE DRIVER FOR MAC FOR HDP 2.5.3 INSTALL#
1 yum install ambari-serverĪfter the installation is complete, you need to do a simple configuration of Ambari Server.
Execute the following command to install Ambari Server to the machine. If you can see the installation package list of the corresponding version of Ambari, it means that the public library has been configured successfully. Execute the following commands in sequence. After copying, we need to get a list of all the source files of the public library.
#HORTONWORKS HIVE DRIVER FOR MAC FOR HDP 2.5.3 DOWNLOAD#
Log in to the Linux host and execute the following command (you can also download it manually):Ĭopy the downloaded ambari.repo file to the Linux system directory/etc/yum. you need to obtain Ambari's public repository. So here you need your machine can access the Internet.Įnsure the write permission of the home directory.Īmbari will create some OS users (I used the root user when I installed ambari to avoid permission problems).Ģ.
#HORTONWORKS HIVE DRIVER FOR MAC FOR HDP 2.5.3 SOFTWARE#
Installing Hadoop software through the public repository is actually applying Yum to install the rpm package in the public repository. In this example, namenode can log in to datanode1, datanode2, and SecondNamenode via SSH without password. Therefore, we need to configure the SSH passwordless login from Ambari Server to the Agent.
#HORTONWORKS HIVE DRIVER FOR MAC FOR HDP 2.5.3 OFFLINE#
The following only gives the installation ideas, pay attention to offline installation.īefore proceeding with the specific installation, several preparations need to be done.Īmbari's Server will SSH to the Agent's machine, copy and execute some commands. This is not the key point, so I won't repeat it here. The most convenient way to install Ambari is to use a public repository. Regarding the installation of Ambari, two distributions can be found on the Internet, one is Apache's Ambari, the other is Hortonworks, there is little difference between the two. Ambari installation details (online installation) To put it simply, the user informs the Ambari Agent to install the corresponding software through the Ambari Server the Agent will periodically send the status of each software module of each machine to the Ambari Server, and finally the status information will be presented in the GUI of Ambari, so that the user can understand the cluster Various statuses and corresponding maintenance.Ģ. Moreover, Ambari now supports more and more platform components, such as popular Spark, Storm and other computing frameworks, and resource scheduling platform YARN, etc., we can easily deploy through Ambari.Īmbari itself is also a distributed architecture software, mainly composed of two parts: Ambari Server and Ambari Agent. Those beginners who have spent several days to install and debug Hadoop are the ones who appreciate the convenience of Ambari most. Now, everyone should know who needs Ambari the most. In a word, Ambari is a tool to make Hadoop and related big data software easier to use. As far as Ambari's role is concerned, it is to create, manage, and monitor Hadoop clusters, but Hadoop here in a broad sense refers to the entire Hadoop ecosystem (such as Hive, Hbase, Sqoop, Zookeeper, etc.), not just specific Hadoop.
Ambari, like Hadoop and other open source software, is also a project in the Apache Software Foundation and a top-level project.
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