com.alipay.remoting.exception.RemotingException: Check connection failed for address

[qinliang373]

Your question

做为图片服务，上传图片有时会报如下异常，导致上传失败。在什么情况下会导致这种异常发生？ Caused by: com.alipay.remoting.exception.RemotingException: Check connection failed for address: Origin url [bolt://X.X.X.X:20113?accepts=100000&appNam e=oss-provider&weight=100&language=java&pid=24729&interface=com.test.StorageFacade&timeout=0&serialization=hessian2&protocol=bolt&delay= -1&dynamic=true&startTime=1611211023168&id=storageService&uniqueId=&rpcVer=50501], Unique key [x.x.x.x:20113]., maybe write overflow! describe your question clearly

Your scenes

describe your use scenes (why need this feature)

Your advice

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Environment

• SOFABolt version: com.alipay.sofa sofaboot-dependencies 3.1.3 pom import
• JVM version (e.g. java -version): jdk1.8
• OS version (e.g. uname -a): centos
• Maven version:
• IDE version:

[khotyn]

你可以看看设置下下面的两个参数：

-Dbolt.netty.buffer.high.watermark=XXXX
-Dbolt.netty.buffer.low.watermark=XXXX

• High 目前的默认值是：Integer.toString(64 * 1024);
• Low 目前的默认值是：Integer.toString(32 * 1024);

可以调大点儿看看。