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https://issues.apache.org/jira/browse/IGNITE-21698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Viacheslav Blinov updated IGNITE-21698:
---------------------------------------
Description:
Issue detected by SpotBugs. Specifically the warning reported is:
{noformat}
M P BX_UNBOXING_IMMEDIATELY_REBOXED Bx: Boxed value is unboxed and then
immediately reboxed in
org.apache.ignite.internal.configuration.storage.LocalConfigurationStorage.lambda$lastRevision$6()
At LocalConfigurationStorage.java:[line 232] {noformat}
This might cause unwanted additional GC pressure.
Investigate whenever this is a false-positive and we should suppress it, or we
should make a proper fix.
At the result of investigation corresponding TODO should be removed in
spotbugs-excludes.xml
was:
Issue detected by SpotBugs. Specifically the warning reported is:
{noformat}
M B RV_RETURN_VALUE_IGNORED_BAD_PRACTICE RV: Exceptional return value of
java.util.concurrent.ExecutorService.submit(Callable) ignored in
org.apache.ignite.internal.network.netty.ConnectionManager.handleNodeLeft(String)
At ConnectionManager.java:[line 603]
{noformat}
If you don't check the result, you won't notice if the method invocation
signals unexpected behavior by returning an atypical return value.
Investigate whenever this is a false-positive and we should suppress it, or we
should make a proper fix.
At the result of investigation corresponding TODO should be removed in
spotbugs-excludes.xml
> LocalConfigurationStorage reboxes unboxed value
> -----------------------------------------------
>
> Key: IGNITE-21698
> URL: https://issues.apache.org/jira/browse/IGNITE-21698
> Project: Ignite
> Issue Type: Task
> Reporter: Viacheslav Blinov
> Priority: Minor
>
> Issue detected by SpotBugs. Specifically the warning reported is:
> {noformat}
> M P BX_UNBOXING_IMMEDIATELY_REBOXED Bx: Boxed value is unboxed and then
> immediately reboxed in
> org.apache.ignite.internal.configuration.storage.LocalConfigurationStorage.lambda$lastRevision$6()
> At LocalConfigurationStorage.java:[line 232] {noformat}
> This might cause unwanted additional GC pressure.
> 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
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