HiveServer2 is an improved version of HiveServer that supports Kerberos authentication and multi-client concurrency. The frames will need to be placed in the hive box last. at java.sql.DriverManager.getConnection(DriverManager.java:154) container.style.maxHeight = container.style.minHeight + 'px'; Tuple. Note that in all the examples that follow, INSERT (into a Hive table, local directory or HDFS directory) is optional. Usually Hadoop will produce one log file per map and reduce task stored on the cluster machine(s) where the task was executed. for loop. Some example queries are shown below. Use HiveQL to query and manage your Hadoop distributed storage and perform SQL-like tasks. New node should be added to the configuration/slaves file in the master server. How to Install Apache Hive on Ubuntu {Step-by-Step Guide} creates a table called invites with two columns and a partition column called ds. process: Beeline is the CLI (command-line interface) developed specifically to interact with HiveServer2. Use the Thrift TCP protocol. More information can be found by clicking on -H or -help. How to restart HiveServer2 from the command line (not from ambari server GUI). More games are available here. I removed the directory /var/lib/mysql. lists all the table that end with 's'. hiveooziemysql hive oozieMySQLhivemysqlhiveoozie Then, you need to start the metastore service. beeline is located at $HIVE_HOME/bin directory. The following commands are available when connecting to the server: Admin Commands for DayZ Hive To use the commands you have to open the command line (normal: /). javax.jdo.option.ConnectionPassword Using The Route Command In Linux To Manage Network Routing, Checking The Kubernetes Version In Linux: A Step-by-Step Guide, Checking And Managing RAM Usage In Red Hat Linux, How To Check Your Network Card In Linux A Comprehensive Guide, A Step-By-Step Guide To Running Metasploitable2 Linux For Security Professionals And System Administrators. 4. systemct start mariadb; systemctl enable mariadb (problem solved). The step named "Hive Check execute" failed. mysql> grant all on *. Running HiveServer2 and Beeline Starting from Hive 2.1, we need to run the schematool command below as an initialization step. The best experience will be available to everyone as soon as servers are launched in Japan. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Command Line Interface Presto 0.279 Documentation HiveOS commands: Linux Commands for Beginners | Intermediate| Advance Syntax of Hive -e command 1 hive -e <quoted-query-string> Example for Hive -e option 1 hive -e "select * from test_db.sample;" This can be useful in a wide range of situations, including machine learning and predictive modeling. Make sure the directory has the sticky bit set (chmod 1777 ). How to Create a Table in Hive - Knowledge Base by phoenixNAP These are Information_schema, hive, mysql and test. To start a hive, you will need to purchase a queen bee and some worker bees. Inhalation of an allergen can be triggered by a variety of factors, causing the rash. HiveServer2 Beeline Command Line Shell Options and Examples Start hive metastore service. - Data Science with Apache Spark - GitBook selects column 'foo' from all rows of partition ds=2008-08-15 of the invites table. If you use the --force option, you might see unexpected exceptions in the messages.log file that occur after the server stop command was received by the server. Why is this the case? Method 2: Starting Postgres Server Using "pg_ctl" Firstly, you need to find the directory's path where Postgres is located. Data is accessed transparently from HDFS. If you are using HiveServer2 on a cluster that does have Kerberos security enabled, see HiveServer2 Security Then, add the driver to the Hive library path ( /usr/lib/hive/lib ). 48 more. If building Hive source using Maven (mvn), we will refer to the directory "/packaging/target/apache-hive-{version}-SNAPSHOT-bin/apache-hive-{version}-SNAPSHOT-bin" as for the rest of the page. Dont be concerned, because youll be automatically linked to the one nearest you. If you use TLS/SSL encryption, discussed later, the JDBC URL must include specifying ssl=true;sslTrustStore=. To copy the files from the extracted directory to the /usr/local/hive directory, use the following commands. Most of the entries in the NAME column of the output from lsof +D /tmp do not begin with /tmp. Hive command is also called as "schema on reading;" It doesn't verify data when it is loaded, verification happens only when a query is issued. Cold compress, such as ice cubes wrapped in a washcloth, can help relieve itchiness and redness caused by an allergic reaction. Go to the command line of the Hive server and start hiveserver2 docker exec -it 60f2c3b5eb32 bash hiveserver2 Maybe a little check that something is listening on port 10000 now netstat -anp | grep 10000 tcp 0 0 0.0.0.0:10000 0.0.0.0:* LISTEN 446/java Okay. 01-24-2021 Hive - Start HiveServer2 and Beeline - Spark By {Examples} Turns out no socket is open for the process that hiveserver2 is running in. Find centralized, trusted content and collaborate around the technologies you use most. This popular online game is only available on Minecrafts Java Edition. Lastly, type in the name of the new key and press Enter. Start hive CLI (command line interface) service with $ hive command on terminal after starting start-dfs.sh daemons we should get hive shell open without any error messages as shown below. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. (adsbygoogle = window.adsbygoogle || []).push({}); if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[580,400],'sparkbyexamples_com-large-leaderboard-2','ezslot_11',114,'0','0'])};__ez_fad_position('div-gpt-ad-sparkbyexamples_com-large-leaderboard-2-0'); HiveServer2 supports a command shell Beeline CLI that works with HiveServer2. at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:305) Starting with Hive 0.13.0, the default logging level is INFO. Is a collection of years plural or singular? The Hive DML operations are documented in Hive Data Manipulation Language. Hadoop 2.x (preferred), 1.x (not supported by Hive 2.0.0 onward). Start the Hive services using the command 'hive --service hiveserver2' Connect to the Hive services using a command line client such as 'beeline'. Once that is running, you can start the hive server. Categories: Beeline client | Hive | HiveServer2 | How To | Starting and Stopping | All Categories, United States: +1 888 789 1488 Quick start of a web project - Themes Hive HiveServer2 supports a command shell Beeline CLI that works with HiveServer2. at com.mysql.jdbc.JDBC4Connection. Our network is still operational, and weve rebuilt the entire network with new servers, improved queuing, and increased performance. Commonly used Apache Hive Command Line Options and Examples First, start by issuing the list command, as in ls, yielding: [zkshell: 8] ls / [zookeeper] Next, create a new znode by running create /zk_test my_data. The database schema is defined in JDO metadata annotations file package.jdo at src/contrib/hive/metastore/src/model. Cdh - Hive uses log4j for logging. As a result, the operation is almost instantaneous. Once you've completed editing the registry, unload the offline registry hive. What is the purpose of this D-shaped ring at the base of the tongue on my hiking boots? Is a collection of years plural or singular? How to Run a Mapping with Parameters from the Command Line Why Hive Table is loading with NULL values? Remote clients to execute queries against the Hive server. Note that there may be differences in the runtime environment of Hadoop server nodes and the machine running the Hive client (because of different jvm versions or different software libraries). Hive configuration is an overlay on top of Hadoop it inherits the Hadoop configuration variables by default. For example to build against Hadoop 1.x, the above mvn command becomes: Prior to Hive 0.13, Hive was built using Apache Ant. Docker multi-container environment with Hadoop, Spark and Hive ( mv /var/lib/mysql /mysqlbak) 3 Reinstalled the Mariadb, Mariadb-server packages. agent-screen - shows Hive OS client agent (to exit press Ctrl + A, D) firstrun -f - re-request the rig ID and password. 2021 Cloudera, Inc. All rights reserved. To list out the databases in Hive warehouse, enter the command ' show databases'. The region and polygon don't match. var pid = 'ca-pub-5997324169690164'; Any branches with other names are feature branches for works-in-progress. rev2023.3.3.43278. For more information, see Connect to the master node using SSH in the Amazon EMR Management Guide. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. ins.style.width = '100%'; Add a comment. By default, it's set to zero, in which case Hive lets Hadoop determine the default memory limits of the child jvm. Load the components data into the tables by using the 'load data' command. When adding JARs to HiveServer2 with Beeline, the JARs must be on the HiveServer2 host. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, Check the privileges for 'hive' user in mysql for the 'metastore' database, I have nly 4 databeses in mysql. From the 'Class Name' input box select the Hive driver for working with HiveServer2: org.apache.hive.jdbc.HiveDriver. at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1300) To do so, right-click on the offline registry you want to edit > click New > Key. ERROR 2003 (HY000): Can't connect to MySQL server on 'localhost' (10061 Basics. Next you need to unpack the tarball. They are available in build/dist/examples/queries.More are available in the Hive sources at ql/src/test/queries/positive. Karmasphere (http://karmasphere.com ) (commercial product). Throughout the testing period, all new members will receive a free Eternal rank on the beta network. The server-command tool provides access to dozens of server operations ranging from user management, system maintenance, account manipulation and printer control. Using it on Windows would require slightly different steps. Clouderas open source Hue (https://git hub.com/cloudera/hue ), A new Hive-as-a-service offering from Qubole (http://qubole.com), A simple web interface called Hive web interface (HWI), and, programmatic access through JDBC, ODBC, and a Thrift server. Hives ease of use allows it to be used by a large number of people. By selecting -h and -p options, we connect to a remote Hive server. Start a Discussion and get immediate answers you are looking for User Groups. How to Run a Mapping with Parameters from the Command Line Running a Mapping with a Parameter Set Running a Mapping with a Parameter File . List. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Understanding the Hive Metastore Server Qubole Data Service documentation mysql - Start hive-metastore - Stack Overflow Iterables/Collections. Outside the US: +1 650 362 0488. We and our partners use cookies to Store and/or access information on a device. Its a JDBC client that is based on the SQLLine CLI. Is a PhD visitor considered as a visiting scholar? Without the -v option only the variables that differ from the base Hadoop configuration are displayed. Powered by a free Atlassian Confluence Open Source Project License granted to Apache Software Foundation. Replacing broken pins/legs on a DIP IC package, How do you get out of a corner when plotting yourself into a corner, Short story taking place on a toroidal planet or moon involving flying. at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:254) More about RegexSerDe can be found here in HIVE-662 and HIVE-1719. The intent of providing a separate configuration file is to enable administrators to centralize execution log capture if desired (on a NFS file server for example). start HiveServer2. selects all rows from partition ds=2008-08-15 of the invites table into an HDFS directory. Has 90% of ice around Antarctica disappeared in less than a decade? It's a JDBC client that is based on the SQLLine CLI. Let's connect to hiveserver2 now. ins.className = 'adsbygoogle ezasloaded'; New node will be identified by script-based commands. Created on For a complete list of trademarks, click here. var ins = document.createElement('ins'); Share. The first is that it served as a thick client for SQL on Hadoop and the second is that it served as a command line tool for Hive Server (the original Hive server, now often referred to as . The steps "Hive Metastore start" and "Hiveserver 2 start" already completed without errors. HiveServer2 also starts a Jetty Http server on port 1002 which provides you with Web UI. cann't start hive metastore by command line - Cloudera I have no database named metastore. mc - file manager, similar to Norton Commander, but for Linux. Thanks for contributing an answer to Stack Overflow! If this documentation includes code, including but not limited to, code examples, Cloudera makes this available to you under the terms of the Apache License, Version 2.0, including any required Warning: Using a password on the command line interface can be insecure. The HiveCLI (deprecated) and Beeline command 'SET' can be used to set any Hadoop (or Hive) configuration variable. Asynchronous logging can give significant performance improvement as logging will be handled in a separate thread that uses the LMAX disruptor queue for buffering log messages. You will also need a hive box and some frames. The first command line option allows you to connect to a specific hive. at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2370) The Hive JDBC host should be specified for Hive Beeline. Configuration. Starting the Hive Server: The first step is to format the Namenode. Partitioned tables must always have a partition selected in the WHERE clause of the statement. Note that for versions of Hive which don't include HIVE-287, you'll need to use COUNT(1) in place of COUNT(*). Minecraft is now available on iOS, Android, Windows 10, Xbox, PlayStation, and Nintendo Switch. Hive Hosting is a well-known web hosting provider that provides exceptional customer service as well as a variety of web hosting plans and services. Technical strengths include Hadoop, YARN, Mapreduce, Hive, Sqoop, Flume, Pig, HBase, Phoenix, Oozie, Falcon, Kafka, Storm, Spark, MySQL and Java. Commands for players Admin Commands Commands for BattlEye Categories: DayZ (PC) Most peoples symptoms usually improve in a few hours, and a rash usually disappears without a trace within a few days. To read this documentation, you must turn JavaScript on. Simple commands. set property hive.server2.enable.doAs to false on $HIVE_HOME/conf/hive-site.xml file. Hive Relational | Arithmetic | Logical Operators. Setup Apache Spark. This will start the Hive terminal, which can be used to issue HiveQL commands. unable to start hive server | Edureka Community To use the HDFS commands, first you need to start the Hadoop services using the following command: sbin/start-all.sh. Beeline does not show query logs like the Hive CLI. Before you verify Hive, make sure that the new folders youve created in HDFS have write permission. HDFS is the primary or major component of the Hadoop ecosystem which is responsible for storing large data sets of structured or unstructured data across various nodes and thereby maintaining the metadata in the form of log files. You dont have to be a fan of the game to get a chance to play it and be a part of this fun. It is well-maintained. It is a much larger community. If 'LOCAL' is omitted then it looks for the file in HDFS. We will go over Hive CLI Commands, Hive Command Line Interface, and Hive's default service in this post. password The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup. I built a working Hadoop-Spark-Hive cluster on Docker. Here is how. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. net stop mysql net start mysql mysql -u root -p update user set authentication_string=password('123456') where user='root'; ERROR 1046 (3D000): No database selected net stop mysql net start mysql mysql -u root -p . About an argument in Famine, Affluence and Morality, Styling contours by colour and by line thickness in QGIS, Topological invariance of rational Pontrjagin classes for non-compact spaces. The queen bee will need to be placed in the hive box first. Planning a New Cloudera Enterprise Deployment, Step 1: Run the Cloudera Manager Installer, Migrating Embedded PostgreSQL Database to External PostgreSQL Database, Storage Space Planning for Cloudera Manager, Manually Install Cloudera Software Packages, Creating a CDH Cluster Using a Cloudera Manager Template, Step 5: Set up the Cloudera Manager Database, Installing Cloudera Navigator Key Trustee Server, Installing Navigator HSM KMS Backed by Thales HSM, Installing Navigator HSM KMS Backed by Luna HSM, Uninstalling a CDH Component From a Single Host, Starting, Stopping, and Restarting the Cloudera Manager Server, Configuring Cloudera Manager Server Ports, Moving the Cloudera Manager Server to a New Host, Migrating from PostgreSQL Database Server to MySQL/Oracle Database Server, Starting, Stopping, and Restarting Cloudera Manager Agents, Sending Usage and Diagnostic Data to Cloudera, Exporting and Importing Cloudera Manager Configuration, Modifying Configuration Properties Using Cloudera Manager, Viewing and Reverting Configuration Changes, Cloudera Manager Configuration Properties Reference, Starting, Stopping, Refreshing, and Restarting a Cluster, Virtual Private Clusters and Cloudera SDX, Compatibility Considerations for Virtual Private Clusters, Tutorial: Using Impala, Hive and Hue with Virtual Private Clusters, Networking Considerations for Virtual Private Clusters, Backing Up and Restoring NameNode Metadata, Configuring Storage Directories for DataNodes, Configuring Storage Balancing for DataNodes, Preventing Inadvertent Deletion of Directories, Configuring Centralized Cache Management in HDFS, Configuring Heterogeneous Storage in HDFS, Enabling Hue Applications Using Cloudera Manager, Post-Installation Configuration for Impala, Configuring Services to Use the GPL Extras Parcel, Tuning and Troubleshooting Host Decommissioning, Comparing Configurations for a Service Between Clusters, Starting, Stopping, and Restarting Services, Introduction to Cloudera Manager Monitoring, Viewing Charts for Cluster, Service, Role, and Host Instances, Viewing and Filtering MapReduce Activities, Viewing the Jobs in a Pig, Oozie, or Hive Activity, Viewing Activity Details in a Report Format, Viewing the Distribution of Task Attempts, Downloading HDFS Directory Access Permission Reports, Troubleshooting Cluster Configuration and Operation, Authentication Server Load Balancer Health Tests, Impala Llama ApplicationMaster Health Tests, Navigator Luna KMS Metastore Health Tests, Navigator Thales KMS Metastore Health Tests, Authentication Server Load Balancer Metrics, HBase RegionServer Replication Peer Metrics, Navigator HSM KMS backed by SafeNet Luna HSM Metrics, Navigator HSM KMS backed by Thales HSM Metrics, Choosing and Configuring Data Compression, YARN (MRv2) and MapReduce (MRv1) Schedulers, Enabling and Disabling Fair Scheduler Preemption, Creating a Custom Cluster Utilization Report, Configuring Other CDH Components to Use HDFS HA, Administering an HDFS High Availability Cluster, Changing a Nameservice Name for Highly Available HDFS Using Cloudera Manager, MapReduce (MRv1) and YARN (MRv2) High Availability, YARN (MRv2) ResourceManager High Availability, Work Preserving Recovery for YARN Components, MapReduce (MRv1) JobTracker High Availability, Cloudera Navigator Key Trustee Server High Availability, Enabling Key Trustee KMS High Availability, Enabling Navigator HSM KMS High Availability, High Availability for Other CDH Components, Navigator Data Management in a High Availability Environment, Configuring Cloudera Manager for High Availability With a Load Balancer, Introduction to Cloudera Manager Deployment Architecture, Prerequisites for Setting up Cloudera Manager High Availability, High-Level Steps to Configure Cloudera Manager High Availability, Step 1: Setting Up Hosts and the Load Balancer, Step 2: Installing and Configuring Cloudera Manager Server for High Availability, Step 3: Installing and Configuring Cloudera Management Service for High Availability, Step 4: Automating Failover with Corosync and Pacemaker, TLS and Kerberos Configuration for Cloudera Manager High Availability, Port Requirements for Backup and Disaster Recovery, Monitoring the Performance of HDFS Replications, Monitoring the Performance of Hive/Impala Replications, Enabling Replication Between Clusters with Kerberos Authentication, How To Back Up and Restore Apache Hive Data Using Cloudera Enterprise BDR, How To Back Up and Restore HDFS Data Using Cloudera Enterprise BDR, Migrating Data between Clusters Using distcp, Copying Data between a Secure and an Insecure Cluster using DistCp and WebHDFS, Using S3 Credentials with YARN, MapReduce, or Spark, How to Configure a MapReduce Job to Access S3 with an HDFS Credstore, Importing Data into Amazon S3 Using Sqoop, Configuring ADLS Access Using Cloudera Manager, Importing Data into Microsoft Azure Data Lake Store Using Sqoop, Configuring Google Cloud Storage Connectivity, How To Create a Multitenant Enterprise Data Hub, Configuring Authentication in Cloudera Manager, Configuring External Authentication and Authorization for Cloudera Manager, Step 2: Install JCE Policy Files for AES-256 Encryption, Step 3: Create the Kerberos Principal for Cloudera Manager Server, Step 4: Enabling Kerberos Using the Wizard, Step 6: Get or Create a Kerberos Principal for Each User Account, Step 7: Prepare the Cluster for Each User, Step 8: Verify that Kerberos Security is Working, Step 9: (Optional) Enable Authentication for HTTP Web Consoles for Hadoop Roles, Kerberos Authentication for Non-Default Users, Managing Kerberos Credentials Using Cloudera Manager, Using a Custom Kerberos Keytab Retrieval Script, Using Auth-to-Local Rules to Isolate Cluster Users, Configuring Authentication for Cloudera Navigator, Cloudera Navigator and External Authentication, Configuring Cloudera Navigator for Active Directory, Configuring Groups for Cloudera Navigator, Configuring Authentication for Other Components, Configuring Kerberos for Flume Thrift Source and Sink Using Cloudera Manager, Using Substitution Variables with Flume for Kerberos Artifacts, Configuring Kerberos Authentication for HBase, Configuring the HBase Client TGT Renewal Period, Using Hive to Run Queries on a Secure HBase Server, Enable Hue to Use Kerberos for Authentication, Enabling Kerberos Authentication for Impala, Using Multiple Authentication Methods with Impala, Configuring Impala Delegation for Hue and BI Tools, Configuring a Dedicated MIT KDC for Cross-Realm Trust, Integrating MIT Kerberos and Active Directory, Hadoop Users (user:group) and Kerberos Principals, Mapping Kerberos Principals to Short Names, Configuring TLS Encryption for Cloudera Manager and CDH Using Auto-TLS, Manually Configuring TLS Encryption for Cloudera Manager, Manually Configuring TLS Encryption on the Agent Listening Port, Manually Configuring TLS/SSL Encryption for CDH Services, Configuring TLS/SSL for HDFS, YARN and MapReduce, Configuring Encrypted Communication Between HiveServer2 and Client Drivers, Configuring TLS/SSL for Navigator Audit Server, Configuring TLS/SSL for Navigator Metadata Server, Configuring TLS/SSL for Kafka (Navigator Event Broker), Configuring Encrypted Transport for HBase, Data at Rest Encryption Reference Architecture, Resource Planning for Data at Rest Encryption, Optimizing Performance for HDFS Transparent Encryption, Enabling HDFS Encryption Using the Wizard, Configuring the Key Management Server (KMS), Configuring KMS Access Control Lists (ACLs), Migrating from a Key Trustee KMS to an HSM KMS, Migrating Keys from a Java KeyStore to Cloudera Navigator Key Trustee Server, Migrating a Key Trustee KMS Server Role Instance to a New Host, Configuring CDH Services for HDFS Encryption, Backing Up and Restoring Key Trustee Server and Clients, Initializing Standalone Key Trustee Server, Configuring a Mail Transfer Agent for Key Trustee Server, Verifying Cloudera Navigator Key Trustee Server Operations, Managing Key Trustee Server Organizations, HSM-Specific Setup for Cloudera Navigator Key HSM, Integrating Key HSM with Key Trustee Server, Registering Cloudera Navigator Encrypt with Key Trustee Server, Preparing for Encryption Using Cloudera Navigator Encrypt, Encrypting and Decrypting Data Using Cloudera Navigator Encrypt, Converting from Device Names to UUIDs for Encrypted Devices, Configuring Encrypted On-disk File Channels for Flume, Installation Considerations for Impala Security, Add Root and Intermediate CAs to Truststore for TLS/SSL, Authenticate Kerberos Principals Using Java, Configure Antivirus Software on CDH Hosts, Configure Browser-based Interfaces to Require Authentication (SPNEGO), Configure Browsers for Kerberos Authentication (SPNEGO), Configure Cluster to Use Kerberos Authentication, Convert DER, JKS, PEM Files for TLS/SSL Artifacts, Obtain and Deploy Keys and Certificates for TLS/SSL, Set Up a Gateway Host to Restrict Access to the Cluster, Set Up Access to Cloudera EDH or Altus Director (Microsoft Azure Marketplace), Using Audit Events to Understand Cluster Activity, Configuring Cloudera Navigator to work with Hue HA, Cloudera Navigator support for Virtual Private Clusters, Encryption (TLS/SSL) and Cloudera Navigator, Limiting Sensitive Data in Navigator Logs, Preventing Concurrent Logins from the Same User, Enabling Audit and Log Collection for Services, Monitoring Navigator Audit Service Health, Configuring the Server for Policy Messages, Using Cloudera Navigator with Altus Clusters, Configuring Extraction for Altus Clusters on AWS, Applying Metadata to HDFS and Hive Entities using the API, Using the Purge APIs for Metadata Maintenance Tasks, Troubleshooting Navigator Data Management, Files Installed by the Flume RPM and Debian Packages, Configuring the Storage Policy for the Write-Ahead Log (WAL), Using the HBCK2 Tool to Remediate HBase Clusters, Exposing HBase Metrics to a Ganglia Server, Configuration Change on Hosts Used with HCatalog, Accessing Table Information with the HCatalog Command-line API, Unable to connect to database with provided credential, Unknown Attribute Name exception while enabling SAML, Downloading query results from Hue takes long time, 502 Proxy Error while accessing Hue from the Load Balancer, Hue Load Balancer does not start after enabling TLS, Unable to kill Hive queries from Job Browser, Unable to connect Oracle database to Hue using SCAN, Increasing the maximum number of processes for Oracle database, Unable to authenticate to Hbase when using Hue, ARRAY Complex Type (CDH 5.5 or higher only), MAP Complex Type (CDH 5.5 or higher only), STRUCT Complex Type (CDH 5.5 or higher only), VARIANCE, VARIANCE_SAMP, VARIANCE_POP, VAR_SAMP, VAR_POP, Configuring Resource Pools and Admission Control, Managing Topics across Multiple Kafka Clusters, Setting up an End-to-End Data Streaming Pipeline, Kafka Security Hardening with Zookeeper ACLs, Configuring an External Database for Oozie, Configuring Oozie to Enable MapReduce Jobs To Read/Write from Amazon S3, Configuring Oozie to Enable MapReduce Jobs To Read/Write from Microsoft Azure (ADLS), Starting, Stopping, and Accessing the Oozie Server, Adding the Oozie Service Using Cloudera Manager, Configuring Oozie Data Purge Settings Using Cloudera Manager, Dumping and Loading an Oozie Database Using Cloudera Manager, Adding Schema to Oozie Using Cloudera Manager, Enabling the Oozie Web Console on Managed Clusters, Scheduling in Oozie Using Cron-like Syntax, Installing Apache Phoenix using Cloudera Manager, Using Apache Phoenix to Store and Access Data, Orchestrating SQL and APIs with Apache Phoenix, Creating and Using User-Defined Functions (UDFs) in Phoenix, Mapping Phoenix Schemas to HBase Namespaces, Associating Tables of a Schema to a Namespace, Understanding Apache Phoenix-Spark Connector, Understanding Apache Phoenix-Hive Connector, Using MapReduce Batch Indexing to Index Sample Tweets, Near Real Time (NRT) Indexing Tweets Using Flume, Using Search through a Proxy for High Availability, Enable Kerberos Authentication in Cloudera Search, Flume MorphlineSolrSink Configuration Options, Flume MorphlineInterceptor Configuration Options, Flume Solr UUIDInterceptor Configuration Options, Flume Solr BlobHandler Configuration Options, Flume Solr BlobDeserializer Configuration Options, Solr Query Returns no Documents when Executed with a Non-Privileged User, Installing and Upgrading the Sentry Service, Configuring Sentry Authorization for Cloudera Search, Synchronizing HDFS ACLs and Sentry Permissions, Authorization Privilege Model for Hive and Impala, Authorization Privilege Model for Cloudera Search, Frequently Asked Questions about Apache Spark in CDH, Developing and Running a Spark WordCount Application, Accessing Data Stored in Amazon S3 through Spark, Accessing Data Stored in Azure Data Lake Store (ADLS) through Spark, Accessing Avro Data Files From Spark SQL Applications, Accessing Parquet Files From Spark SQL Applications, Building and Running a Crunch Application with Spark.
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