pinpoint-apm/pinpoint

MatchableClassFileTransformerDispatcher not apply on All Classes

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#3,687 opened on 2018年1月8日

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help wantedmodule:plugin

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Description

I wrote KafkaConsumer plugin,then a very strange thing happens. I have print out all the MatchableClassFileTransformerGuardDelegate . And I can see 'SubscriptionState' class has a MatchableClassFileTransformerGuardDelegate transformer {matcher=DefaultClassNameMatcher{org.apache.kafka.clients.consumer.internals.SubscriptionState}, transformCallback=com.navercorp.pinpoint.plugin.kafka.KafkaClientPlugin$1@3dd6db4a} But The transformer has not been applied. (Noexception happens of course) Similar like https://stackoverflow.com/questions/34285862/java-agent-transform-not-applied-on-all-classes

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