Spring Cloud Openfeign Feign Client FastJson OOM

Comment From: nicqchen

java.lang.OutOfMemoryError: Java heap space at com.fasterxml.jackson.core.util.BufferRecycler.balloc(BufferRecycler.java:155) at com.fasterxml.jackson.core.util.BufferRecycler.allocByteBuffer(BufferRecycler.java:96) at com.fasterxml.jackson.core.util.BufferRecycler.allocByteBuffer(BufferRecycler.java:86) at com.fasterxml.jackson.core.io.IOContext.allocWriteEncodingBuffer(IOContext.java:160) at com.fasterxml.jackson.core.json.UTF8JsonGenerator.(UTF8JsonGenerator.java:122) at com.fasterxml.jackson.core.JsonFactory._createUTF8Generator(JsonFactory.java:1426) at com.fasterxml.jackson.core.JsonFactory.createGenerator(JsonFactory.java:1139) at org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter.writeInternal(AbstractJackson2HttpMessageConverter.java:255) at org.springframework.http.converter.AbstractGenericHttpMessageConverter.writeInternal(AbstractGenericHttpMessageConverter.java:112) at org.springframework.http.converter.AbstractHttpMessageConverter.write(AbstractHttpMessageConverter.java:227) at org.springframework.cloud.openfeign.support.SpringEncoder.encode(SpringEncoder.java:112) at feign.ReflectiveFeign$BuildEncodedTemplateFromArgs.resolve(ReflectiveFeign.java:372) at feign.ReflectiveFeign$BuildTemplateByResolvingArgs.create(ReflectiveFeign.java:224) at feign.SynchronousMethodHandler.invoke(SynchronousMethodHandler.java:74) at feign.ReflectiveFeign$FeignInvocationHandler.invoke(ReflectiveFeign.java:103)

Comment From: ryanjbaxter

There is no information in this issue that points to an issue with Spring Cloud OpenFeign