Memory leak of CompositeTimmer

[hoswey]

Version

   <dependency>
      <groupId>org.springframework.cloud</groupId>
      <artifactId>spring-cloud-starter-gateway</artifactId>
      <version>2.0.0.M3</version>
    </dependency>

After running about some hour, the jvm continue full gc, heap dump the memory with MAT.
The MAT show the suspect with

One instance of "io.micrometer.core.instrument.composite.CompositeMeterRegistry" loaded by "sun.misc.Launcher$AppClassLoader @ 0xe0021960" occupies 142,030,824 (37.48%) bytes. The memory is accumulated in one instance of "io.micrometer.core.instrument.composite.CompositeMeterRegistry" loaded by "sun.misc.Launcher$AppClassLoader @ 0xe0021960".

Keywords
io.micrometer.core.instrument.composite.CompositeMeterRegistry
sun.misc.Launcher$AppClassLoader @ 0xe0021960

JVM flags

 -Xms1024m -Xmx1024m -Xmn512m -Xss256k -XX:-OmitStackTraceInFastThrow -XX:+DisableExplicitGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XX:LargePageSizeInBytes=128m -XX:+UseFastAccessorMethods -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=70

[spencergibb]

Sounds like an issue for micrometer, not gateway

[hoswey]

😢 I am trying to disable this filter, any workaround?

[spencergibb]

Which filter? The boot filter, question for spring boot.