[ 
https://issues.apache.org/jira/browse/KAFKA-17722?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Chia-Ping Tsai resolved KAFKA-17722.
------------------------------------
    Fix Version/s: 4.0.0
       Resolution: Fixed

> Fix "this-escape" compiler warnings (BrokerTopicMetrics) for JDK 23
> -------------------------------------------------------------------
>
>                 Key: KAFKA-17722
>                 URL: https://issues.apache.org/jira/browse/KAFKA-17722
>             Project: Kafka
>          Issue Type: Sub-task
>            Reporter: Chia-Ping Tsai
>            Assignee: Cheng-Yan Wang
>            Priority: Minor
>             Fix For: 4.0.0
>
>
> {code:java}
> > Task :storage:compileJava FAILED
> /root/kafka/storage/src/main/java/org/apache/kafka/storage/log/metrics/BrokerTopicMetrics.java:62:
>  warning: [this-escape] possible 'this' escape before subclass is fully 
> initialized
>         this(Optional.empty(), remoteStorageEnabled);
>             ^
> /root/kafka/storage/src/main/java/org/apache/kafka/storage/log/metrics/BrokerTopicMetrics.java:106:
>  warning: [this-escape] previous possible 'this' escape happens here via 
> invocation
>             
> metricGaugeTypeMap.put(RemoteStorageMetrics.REMOTE_COPY_LAG_BYTES_METRIC.getName(),
>  new 
> GaugeWrapper(RemoteStorageMetrics.REMOTE_COPY_LAG_BYTES_METRIC.getName()));
>                                                                               
>                   ^
> /root/kafka/storage/src/main/java/org/apache/kafka/storage/log/metrics/BrokerTopicMetrics.java:66:
>  warning: [this-escape] possible 'this' escape before subclass is fully 
> initialized
>         this(Optional.of(name), remoteStorageEnabled);
>             ^
> /root/kafka/storage/src/main/java/org/apache/kafka/storage/log/metrics/BrokerTopicMetrics.java:106:
>  warning: [this-escape] previous possible 'this' escape happens here via 
> invocation
>             
> metricGaugeTypeMap.put(RemoteStorageMetrics.REMOTE_COPY_LAG_BYTES_METRIC.getName(),
>  new 
> GaugeWrapper(RemoteStorageMetrics.REMOTE_COPY_LAG_BYTES_METRIC.getName()));
> {code}



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

Reply via email to