Skip to content

Multiplexed session maintainer can cause high CPU load if used on Java 8 #1736

New issue
New issue
Closed
googleapis/java-spanner
#3314
Closed
Multiplexed session maintainer can cause high CPU load if used on Java 8#1736
googleapis/java-spanner
#3314
Assignees
olavloite
Labels
api: spannerIssues related to the googleapis/java-spanner-jdbc API.priority: p1Important issue which blocks shipping the next release. Will be fixed prior to next release.type: bugError or flaw in code with unintended results or allowing sub-optimal usage patterns.
@olavloite

Description

@olavloite
olavloite
opened on Aug 30, 2024

The multiplexed session maintainer uses a ScheduledExecutorService with a core pool size of 0. This can cause high CPU usage on Java 8: https://bugs.openjdk.org/browse/JDK-8129861

Metadata

Metadata

Assignees

Labels

api: spannerIssues related to the googleapis/java-spanner-jdbc API.priority: p1Important issue which blocks shipping the next release. Will be fixed prior to next release.type: bugError or flaw in code with unintended results or allowing sub-optimal usage patterns.

Type

No type

Projects

No projects

Milestone

No milestone

Relationships

None yet

Development

No branches or pull requests

Issue actions