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Posted to issues@flink.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2025/11/06 12:11:00 UTC
[jira] [Updated] (FLINK-38620) iceberg report metrics error
[ https://issues.apache.org/jira/browse/FLINK-38620?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated FLINK-38620:
-----------------------------------
Labels: Flink-CDC iceberg pull-request-available (was: Flink-CDC iceberg)
> iceberg report metrics error
> ----------------------------
>
> Key: FLINK-38620
> URL: https://issues.apache.org/jira/browse/FLINK-38620
> Project: Flink
> Issue Type: Bug
> Components: Flink CDC
> Affects Versions: 3.0.0
> Environment: flink-1.20
> flink-cdc-3.5
> Reporter: ChaoFang
> Priority: Major
> Labels: Flink-CDC, iceberg, pull-request-available
> Fix For: 3.0.0
>
>
> iceberg report metrics error.
> ```
> Caught exception while executing runnable in main thread. java.lang.NullPointerException: null at org.apache.flink.runtime.metrics.dump.MetricQueryService.replaceInvalidChars(MetricQueryService.java:228) ~[flink-dist-1.20.2.jar:1.20.2] at org.apache.flink.runtime.metrics.dump.MetricQueryService.access$000(MetricQueryService.java:53) ~[flink-dist-1.20.2.jar:1.20.2] at org.apache.flink.runtime.metrics.dump.MetricQueryService$1.filterCharacters(MetricQueryService.java:64) ~[flink-dist-1.20.2.jar:1.20.2] at org.apache.flink.runtime.metrics.groups.GenericMetricGroup.createQueryServiceMetricInfo(GenericMetricGroup.java:42) ~[flink-dist-1.20.2.jar:1.20.2] at org.apache.flink.runtime.metrics.groups.AbstractMetricGroup.getQueryServiceMetricInfo(AbstractMetricGroup.java:251) ~[flink-dist-1.20.2.jar:1.20.2] at org.apache.flink.runtime.metrics.groups.GenericMetricGroup.createQueryServiceMetricInfo(GenericMetricGroup.java:42) ~[flink-dist-1.20.2.jar:1.20.2] at org.apache.flink.runtime.metrics.groups.AbstractMetricGroup.getQueryServiceMetricInfo(AbstractMetricGroup.java:251) ~[flink-dist-1.20.2.jar:1.20.2] at org.apache.flink.runtime.metrics.groups.GenericMetricGroup.createQueryServiceMetricInfo(GenericMetricGroup.java:42) ~[flink-dist-1.20.2.jar:1.20.2] at org.apache.flink.runtime.metrics.groups.AbstractMetricGroup.getQueryServiceMetricInfo(AbstractMetricGroup.java:251) ~[flink-dist-1.20.2.jar:1.20.2] at org.apache.flink.runtime.metrics.groups.GenericMetricGroup.createQueryServiceMetricInfo(GenericMetricGroup.java:42) ~[flink-dist-1.20.2.jar:1.20.2]
> ```
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