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https://issues.apache.org/jira/browse/HBASE-25776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17322655#comment-17322655
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Hudson commented on HBASE-25776:
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Results for branch master
[build #264 on
builds.a.o|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/264/]:
(x) *{color:red}-1 overall{color}*
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details (if available):
(/) {color:green}+1 general checks{color}
-- For more information [see general
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/264/General_20Nightly_20Build_20Report/]
(x) {color:red}-1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3)
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/264/JDK8_20Nightly_20Build_20Report_20_28Hadoop3_29/]
(x) {color:red}-1 jdk11 hadoop3 checks{color}
-- For more information [see jdk11
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/264/JDK11_20Nightly_20Build_20Report_20_28Hadoop3_29/]
(/) {color:green}+1 source release artifact{color}
-- See build output for details.
(/) {color:green}+1 client integration test{color}
> Use Class.asSubclass to fix the warning in
> StochasticLoadBalancer.loadCustomCostFunctions
> -----------------------------------------------------------------------------------------
>
> Key: HBASE-25776
> URL: https://issues.apache.org/jira/browse/HBASE-25776
> Project: HBase
> Issue Type: Improvement
> Components: Balancer
> Reporter: Duo Zhang
> Assignee: Xiao Yu
> Priority: Minor
> Labels: beginner, trivial
> Fix For: 3.0.0-alpha-1, 2.5.0, 2.4.3, 2.3.6
>
>
> {code}
> klass = (Class<? extends CostFunction>) Class.forName(c);
> {code}
> This will generated a warning of unchecked casting, could simply use
> Class.forName(c).asSubclass(CostFunction.class).
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