bazel-resource-scheduling Specification

Mon, 01 Jan 0001 00:00:00 +0000

Purpose

Reduce resource contention from independent Bazel builds on host-bot through conservative per-invocation scheduling defaults.

Requirements

Requirement: Reduced per-invocation scheduling defaults

The managed user Bazel configuration SHALL set four concurrent jobs and a local CPU scheduling budget of HOST_CPUS*0.25 for builds and tests. These defaults SHALL NOT be described as an aggregate host-wide resource cap.

Scenario: Build or test reads the managed defaults

WHEN a new Bazel build or test invocation loads the managed user configuration without overriding its resource settings
THEN it receives --jobs=4 and --local_resources=cpu=HOST_CPUS*0.25

Scenario: Independent workspaces build concurrently

WHEN separate Bazel servers build in multiple workspaces
THEN each receives its own scheduling budget, without sharing an aggregate limit

Bazel resource scheduling on Alwaldend

bazel-resource-scheduling Specification

Purpose

Requirements

Requirement: Reduced per-invocation scheduling defaults

Scenario: Build or test reads the managed defaults

Scenario: Independent workspaces build concurrently