在 Web 服务代理 trace.log 中出现“无法刷新 HttpPCClient 中的缓冲区”错误

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适用于

E 系列 SANtricity Web 服务代理 3.2

问题

SANtricity Web Services 代理 trace.log 中的许多错误 "java.io.ioException ：刷新 HttpPCClient 中的缓冲区失败。例如：

2020-05-05 21:39:06,216 ERROR [I/O dispatcher 87] d.a.r.HttpRpcClient [HttpRpcClient.java:225] [requestId=0, deviceId=N/A] Call for procedure id [674] failed

Caller+0 at devmgr.api.rpc.HttpRpcClient$1.failed(HttpRpcClient.java:225)

Caller+1 at org.apache. http.concurrent.BasicFuture.failed(BasicFuture.java:138)

Caller+2 at org.apache. http.impl.nio.client.DefaultClientExchangeHandlerImpl.executionFailed(DefaultClientExchangeHandlerImpl.java:101)

Caller+3 at org.apache. http.impl.nio.client.AbstractClientExchangeHandler.failed(AbstractClientExchangeHandler.java:426)

Caller+4 at org.apache. http.nio.protocol.HttpAsyncRequestExecutor.exception(HttpAsyncRequestExecutor.java:155)

java.io.IOException: Failed to flush the buffer in HttpRpcClient

at devmgr.api.rpc.HttpRpcClient.flushBuffer(HttpRpcClient.java:508)

at devmgr.api.rpc.HttpRpcClient.access$700(HttpRpcClient.java:57)

at devmgr.api.rpc.HttpRpcClient$ContentEncoderOutputStream.flushBufferIfFull(HttpRpcClient.java:629)

at devmgr.api.rpc.HttpRpcClient$ContentEncoderOutputStream.write(HttpRpcClient.java:619)

at devmgr.api.rpc.StreamingChannel.sendMsg(StreamingChannel.java:104)

at devmgr.api.rpc.HttpRpcClient$XdrMessageAsyncContentProducer.produceContent(HttpRpcClient.java:556)

at org.apache. http.nio.protocol.BasicAsyncRequestProducer.produceContent(BasicAsyncRequestProducer.java:125)

at org.apache. http.impl.nio.client.MainClientExec.produceContent(MainClientExec.java:262)

 at org.apache. http.impl.nio.client.DefaultClientExchangeHandlerImpl.produceContent(DefaultClientExchangeHandlerImpl.java:140)

at org.apache. http.nio.protocol.HttpAsyncRequestExecutor.outputReady(HttpAsyncRequestExecutor.java:241)

at org.apache. http.impl.nio.DefaultNHttpClientConnection.produceOutput(DefaultNHttpClientConnection.java:290)

at org.apache. http.impl.nio.client.InternalIODispatch.onOutputReady(InternalIODispatch.java:86)

at org.apache. http.impl.nio.client.InternalIODispatch.onOutputReady(InternalIODispatch.java:39)

at org.apache. http.impl.nio.reactor.AbstractIODispatch.outputReady(AbstractIODispatch.java:152)

at org.apache. http.impl.nio.reactor.BaseIOReactor.writable(BaseIOReactor.java:188)

at org.apache. http.impl.nio.reactor.AbstractIOReactor.processEvent(AbstractIOReactor.java:341)

at org.apache. http.impl.nio.reactor.AbstractIOReactor.processEvents(AbstractIOReactor.java:315)

at org.apache. http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:276)

at org.apache. http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:104)

at org.apache. http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:588)

at java.base/java.lang.Thread.run(Thread.java:834)