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fix/hive-pgsql: Fix Postgres config for Hive Metastore DB #178

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fix/hive-pgsql: Fix Postgres config for Hive Metastore DB #178

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b83ec30
fix/hive-pgsql: Fix Postgres volume mount and healthcheck in Hive DB …
iobruno Mar 5, 2026
a405cef
fix/hive-pgsql: Update default Postgres image tag to 18-alpine
iobruno Mar 5, 2026
b25c486
fix/hive-pgsql: Update Hive metastore DB credentials to use 'hive' user
iobruno Mar 5, 2026
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14 changes: 7 additions & 7 deletions module5-batch-processing/compose.spark-4.1-standalone.yaml
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
x-spark-image: &spark-image apache/spark:${SPARK_VERSION:-4.1.1-scala2.13-java21-python3-ubuntu}
x-hive-image: &hive-image apache/hive:${HIVE_VERSION:-4.2.0}
x-postgres-image: &postgres-image postgres:${POSTGRES_VERSION:-18.1-alpine}
x-postgres-image: &postgres-image postgres:${POSTGRES_VERSION:-18-alpine}

x-spark-common:
&spark-common
Expand Down Expand Up @@ -103,15 +103,15 @@ services:
image: *postgres-image
container_name: hive-metastore-db
environment:
POSTGRES_USER: 'postgres'
POSTGRES_PASSWORD: 'postgres'
POSTGRES_USER: 'hive'
POSTGRES_PASSWORD: 'hive'
POSTGRES_DB: 'metastore'
ports:
- '5433:5432'
volumes:
- vol-hive-db:/var/lib/postgresql/data
- vol-hive-db:/var/lib/postgresql
healthcheck:
test: ["CMD-SHELL", "pg_isready -U postgres"]
test: ["CMD-SHELL", "pg_isready -U $$POSTGRES_USER"]
interval: 5s
timeout: 5s
retries: 5
Expand All @@ -125,8 +125,8 @@ services:
SERVICE_OPTS: |-
-Djavax.jdo.option.ConnectionDriverName=org.postgresql.Driver
-Djavax.jdo.option.ConnectionURL=jdbc:postgresql://hive-db:5432/metastore
-Djavax.jdo.option.ConnectionUserName=postgres
-Djavax.jdo.option.ConnectionPassword=postgres
-Djavax.jdo.option.ConnectionUserName=hive
-Djavax.jdo.option.ConnectionPassword=hive
HIVE_AUX_JARS_PATH: /opt/hive/aux_jars/
DB_DRIVER: 'postgres'
ports:
Expand Down