Instalar Presto 8.8 ((better)) < Extended · CHECKLIST >

./presto-cli.jar --server localhost:8080 --catalog tpch --schema sf1 Inside CLI:

coordinator=true node-scheduler.include-coordinator=true http-server.http.port=8080 query.max-memory=5GB query.max-memory-per-node=1GB query.max-total-memory-per-node=2GB discovery-server.enabled=true discovery.uri=http://localhost:8080 ( etc/log.properties ) com.facebook.presto=INFO 3.5 Catalog Properties (e.g., TPCH for testing) sudo mkdir etc/catalog Create etc/catalog/tpch.properties : instalar presto 8.8

connector.name=tpch sudo mkdir -p /var/presto/data sudo mkdir -p /var/log/presto sudo chown -R $(whoami):$(whoami) /var/presto /var/log/presto /opt/presto 5. Start Presto Server cd /opt/presto/current bin/launcher start Check status: Download Presto 8

sudo systemctl daemon-reload sudo systemctl enable presto sudo systemctl start presto | Symptom | Likely Cause | Solution | |---------|--------------|----------| | java.lang.UnsupportedClassVersionError | Wrong Java version | Install Java 11 | | Port 8080 already in use | Conflict with another service | Change http-server.http.port | | OutOfMemoryError | Insufficient heap | Increase -Xmx in jvm.config | | Discovery service failed | Wrong discovery.uri | Ensure it matches coordinator URL | | Catalog not found | Missing properties file | Check /etc/catalog/*.properties | 9. Verification Report After successful startup, you should see: instalar presto 8.8

# Ubuntu/Debian sudo apt update && sudo apt install openjdk-11-jdk sudo yum install java-11-openjdk 2. Download Presto 8.8 # Create installation directory sudo mkdir -p /opt/presto cd /opt/presto Download Presto 8.8 server tarball sudo wget https://repo1.maven.org/maven2/com/facebook/presto/presto-server/0.288/presto-server-0.288.tar.gz Note: Version 8.8 corresponds to release 0.288 in Maven coordinates (Presto versioning changed after 0.288 → 350+). Verify the exact URL from Maven Central . Alternatively, use the official Presto download page: https://prestodb.io/download.html → Select version 0.288