trinodb/trino

Timeout mechanism for file listing

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#1,723 opened on Oct 11, 2019

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 (4 comments) (0 reactions) (0 assignees)Java (2,678 forks)batch import
enhancementgood first issue

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Description

Add a timeout mechanism to CachingDirectoryLister.list to prevent expensive list operation from blocking others

Contributor guide

Research direction
Examine existing timeout patterns in the codebase, such as using ExecutorService with Future.get(timeout) or CompletableFuture.orTimeout. Look for similar mechanisms in other parts of Trino.
Tech stack
java
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Java
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
65