You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@ignite.apache.org by "Viacheslav Blinov (Jira)" <ji...@apache.org> on 2024/03/06 15:37:00 UTC
[jira] [Updated] (IGNITE-21691) BasicMetricExporter has inconsistent synchronized access to field `configuration`
[ https://issues.apache.org/jira/browse/IGNITE-21691?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Viacheslav Blinov updated IGNITE-21691:
---------------------------------------
Description:
Issue detected by SpotBugs but is also highlighted by Idea inspection. Specifically the warning reported is:
{noformat}
M M IS2_INCONSISTENT_SYNC IS: Inconsistent synchronization of org.apache.ignite.internal.metrics.exporters.BasicMetricExporter.configuration; locked 66% of time Unsynchronized access at BasicMetricExporter.java:[line 41]
{noformat}
Field `configuration` are accessed in both synchronized and unsynchronized fashion. This can be a source of hard to catch bug.
Investigate whenever this is a false-positive and we should suppress it, or we should make a proper fix.
At the result of investigation corresponding TODO should be removed in spotbugs-excludes.xml
was:
Issue detected by SpotBugs but is also highlighted by Idea inspection. Specifically the warning reported is:
{noformat}
M M IS2_INCONSISTENT_SYNC IS: Inconsistent synchronization of org.apache.ignite.internal.configuration.ConfigurationNode.invalid; locked 66% of time Unsynchronized access at ConfigurationNode.java:[line 138]{noformat}
{noformat}
M M IS2_INCONSISTENT_SYNC IS: Inconsistent synchronization of org.apache.ignite.internal.configuration.ConfigurationNode.val; locked 60% of time Unsynchronized access at ConfigurationNode.java:[line 145]{noformat}
Fields `val` and `invalid` are accessed in both synchronized and unsynchronized fashion. This can be a source of hard to catch bug.
Investigate whenever this is a false-positive and we should suppress it, or we should make a proper fix.
At the result of investigation corresponding TODO should be removed in spotbugs-excludes.xml
> BasicMetricExporter has inconsistent synchronized access to field `configuration`
> ---------------------------------------------------------------------------------
>
> Key: IGNITE-21691
> URL: https://issues.apache.org/jira/browse/IGNITE-21691
> Project: Ignite
> Issue Type: Task
> Reporter: Viacheslav Blinov
> Priority: Major
>
> Issue detected by SpotBugs but is also highlighted by Idea inspection. Specifically the warning reported is:
> {noformat}
> M M IS2_INCONSISTENT_SYNC IS: Inconsistent synchronization of org.apache.ignite.internal.metrics.exporters.BasicMetricExporter.configuration; locked 66% of time Unsynchronized access at BasicMetricExporter.java:[line 41]
> {noformat}
> Field `configuration` are accessed in both synchronized and unsynchronized fashion. This can be a source of hard to catch bug.
> Investigate whenever this is a false-positive and we should suppress it, or we should make a proper fix.
> At the result of investigation corresponding TODO should be removed in spotbugs-excludes.xml
--
This message was sent by Atlassian Jira
(v8.20.10#820010)