abstractdog commented on code in PR #6390:
URL: https://github.com/apache/hive/pull/6390#discussion_r2990951145
##########
packaging/src/docker/README.md:
##########
@@ -189,6 +207,55 @@ To stop/remove them all,
docker compose down
```
+#### Running the LLAP Daemon container
+
+The LLAP image built from `Dockerfile-llap`
(`apache/hive-llap:${HIVE_VERSION}`) can be started as a standalone LLAP
Daemon. The container uses `llap-server/bin/runLlapDaemon.sh run` under the
hood via `entrypoint-llap.sh`.
+
+LLAP uses several ports by default:
+- **15004**: management / RPC port
+- **15551**: shuffle port
+- **15002**: HTTP web UI port
+
+Basic example with these ports exposed on the host:
+
+```shell
+docker run --rm \
+ -p 15004:15004 \
+ -p 15551:15551 \
+ -p 15002:15002 \
+ -e HADOOP_CONF_DIR=/etc/hadoop \
Review Comment:
this whole section doesn't make sense anymore, I mean, to start an LLAP
daemon alone, removing this and let the users rely on the docker-compose
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