Description

Remove the staged-streams volume mount from the api-server service in docker-compose-all.yaml. The API server does not read or write staged streams; only the query-worker requires this mount.

Checklist

• The PR satisfies the contribution guidelines.
• This is a breaking change and that has been indicated in the PR title, OR this isn't a
  breaking change.
• Necessary docs have been updated, OR no docs need to be updated.

Validation performed

0. Build CLP package

Command:

task

Build completed successfully.

1. Start CLP and verify container mounts

Configured clp-config.yaml with S3 storage for stream_output to
exercise the staged-streams path:

stream_output:
  storage:
    type: "s3"
    staging_directory: "var/data/staged-streams"
    s3_config:
      region_code: "us-east-2"
      bucket: "yscope-junhao-test"
      key_prefix: "/"
      aws_authentication:
        type: "credentials"
        credentials: ...

Command:

./sbin/start-clp.sh

All containers started and passed health checks.

API server mounts (docker inspect --format '{{range .Mounts}}...'):

/var/log
/var/data/streams
/etc/clp-config.yaml

No staged-streams mount on the API server.

Query-worker mounts:

/var/log
/var/data/archives
/opt/clp/.aws
/var/data/staged-streams
/var/data/streams
/etc/clp-config.yaml

The query-worker retains /var/data/staged-streams.

2. Compress data and query via the API server

Compressed sample data (./sbin/compress.sh), then submitted a search query and fetched results directly from the API server's /query_results SSE endpoint:

# Submit search
curl http://<api-server>:3001/query -X POST \
    -H "Content-Type: application/json" \
    -d '{"query_string":"SELECT","dataset":"default","max_num_results":10}'
# => {"query_results_uri":"/query_results/5"}

# Fetch results (API server reads from S3, not staged-streams)
curl -N http://<api-server>:3001/query_results/5
# => data: {"timestamp":"2023-03-27 00:26:41.483","pid":7845,...,"ps":"SELECT",...}
#    data: {"timestamp":"2023-03-27 00:26:46.201","pid":7854,...,"ps":"SELECT",...}
#    ...  (10 results streamed successfully)

The API server successfully read query results from S3 without the staged-streams mount.

3. Stop CLP

2026-02-02T01:23:44.400 INFO [controller] Stopped CLP.

Summary by CodeRabbit

• Chores
  • Removed a volume mapping from the api-server service in the Docker Compose configuration, which may affect access to staged-streams data within the container.

_{✏️ Tip: You can customize this high-level summary in your review settings.}