docker-hive

This repository is base on https://github.com/big-data-europe/docker-hive, add Chinese support and Hive 3.1.2 support.

This is a docker container for Apache Hive 2.3.2 and 3.1.2. It is based on https://github.com/big-data-europe/docker-hadoop so check there for Hadoop configurations. This deploys Hive and starts a hiveserver2 on port 10000. Metastore is running with a connection to postgresql database. The hive configuration is performed with HIVE_SITE_CONF_ variables (see hadoop-hive.env for an example).

To run Hive 2.3.2 with postgresql metastore:

    docker-compose up -d

To run Hive 3.1.2 with postgresql metastore:

    docker build -t hive:v3.1.2 --build-arg HIVE_VERSION=3.1.2 .
    docker-compose -f docker-compose-v3.yml up -d

To deploy in Docker Swarm:

    docker stack deploy -c docker-compose.yml hive

To run a PrestoDB 0.181 with Hive connector:

  docker-compose up -d presto-coordinator

This deploys a Presto server listens on port 8080

Testing

Load data into Hive:

  $ docker-compose exec hive-server bash
  # /opt/hive/bin/beeline -u jdbc:hive2://localhost:10000
  > CREATE TABLE pokes (foo INT, bar STRING);
  > LOAD DATA LOCAL INPATH '/opt/hive/examples/files/kv1.txt' OVERWRITE INTO TABLE pokes;

Then query it from PrestoDB. You can get presto.jar from PrestoDB website:

  $ wget https://repo1.maven.org/maven2/io/prestosql/presto-cli/308/presto-cli-308-executable.jar
  $ mv presto-cli-308-executable.jar presto.jar
  $ chmod +x presto.jar
  $ ./presto.jar --server localhost:8080 --catalog hive --schema default
  presto> select * from pokes;

Work with Flink Hive Connector

• Copy core-site.xml hdfs-site.xml hive-site.xml from container docker-hive_hive-server_1.
• Add ${host_ip} hive-metastore hive-metastore-postgresql namenode ${docker-hive_datanode_1_container_id} /etc/hosts to Flink cluster.

Contributors

• Ivan Ermilov @earthquakesan (maintainer)
• Yiannis Mouchakis @gmouchakis
• Ke Zhu @shawnzhu