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https://issues.apache.org/jira/browse/FLINK-29227?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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jackylau updated FLINK-29227:
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Description:
when i develop xxConnector which dependecncy like this
xxconnector -> log4j2 -> AsyncLoggerConfig （jar: disruptor(com.lmax)）
xconnector loaded by user(childFirst) classloader
log4j2 which loaded by app classloader, which also make AsyncLoggerConfig
loaded by app classloader, according to the principle of classloader. and the
flink lib don't have disruptor, which cause ClassNotFound. Although, the
disruptor jar exists in my xxconnector
was:
when i develop xxConnector which dependecncy like this
xxconnector -> log4j2 -> AsyncLoggerConfig （jar: disruptor(com.lmax)）
xconnector loaded by user(childFirst) classloader
log4j2 which using loaded by app classloader, which make AsyncLoggerConfig
load by app classloader, according to the principle of classloader
> shoud package disruptor(com.lmax) to flink lib for aync logger when
> xxconnector using it.
> -----------------------------------------------------------------------------------------
>
> Key: FLINK-29227
> URL: https://issues.apache.org/jira/browse/FLINK-29227
> Project: Flink
> Issue Type: Bug
> Components: Build System
> Affects Versions: 1.17.0
> Reporter: jackylau
> Priority: Major
> Fix For: 1.17.0
>
>
> when i develop xxConnector which dependecncy like this
> xxconnector -> log4j2 -> AsyncLoggerConfig （jar: disruptor(com.lmax)）
> xconnector loaded by user(childFirst) classloader
> log4j2 which loaded by app classloader, which also make AsyncLoggerConfig
> loaded by app classloader, according to the principle of classloader. and the
> flink lib don't have disruptor, which cause ClassNotFound. Although, the
> disruptor jar exists in my xxconnector
>
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