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https://issues.apache.org/jira/browse/IGNITE-21702?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Viacheslav Blinov updated IGNITE-21702:
---------------------------------------
Description:
Issue detected by SpotBugs. Specifically the warning reported is:
{noformat}
M P SS_SHOULD_BE_STATIC SS: Unread field:
org.apache.ignite.internal.sql.engine.exec.rel.AbstractNode.inBufSize; should
this field be static? At AbstractNode.java:[line 39] {noformat}
It looks like this field is just useless.
Investigate whenever this is a false-positive and we should suppress it, or
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 C EC_UNRELATED_TYPES_USING_POINTER_EQUALITY EC: Using pointer equality to
compare a org.apache.calcite.rel.RelDistributions$RelDistributionImpl with a
org.apache.ignite.internal.sql.engine.trait.IgniteDistribution in new
org.apache.ignite.internal.sql.engine.rel.IgniteSender(RelOptCluster,
RelTraitSet, RelNode, long, long, IgniteDistribution) At
IgniteSender.java:[line 58]
{noformat}
It looks like a bug because this comparsion will always yield false!
Investigate whenever this is a false-positive and we should suppress it, or
make a proper fix.
At the result of investigation corresponding TODO should be removed in
spotbugs-excludes.xml
> AbstractNode field `inBufSize` is unused
> ----------------------------------------
>
> Key: IGNITE-21702
> URL: https://issues.apache.org/jira/browse/IGNITE-21702
> Project: Ignite
> Issue Type: Bug
> Reporter: Viacheslav Blinov
> Priority: Minor
>
> Issue detected by SpotBugs. Specifically the warning reported is:
> {noformat}
> M P SS_SHOULD_BE_STATIC SS: Unread field:
> org.apache.ignite.internal.sql.engine.exec.rel.AbstractNode.inBufSize; should
> this field be static? At AbstractNode.java:[line 39] {noformat}
> It looks like this field is just useless.
> Investigate whenever this is a false-positive and we should suppress it, or
> make a proper fix.
> At the result of investigation corresponding TODO should be removed in
> spotbugs-excludes.xml
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