{"id":13425,"date":"2024-01-03T13:12:35","date_gmt":"2024-01-03T05:12:35","guid":{"rendered":"https:\/\/92it.top\/?p=13425"},"modified":"2024-01-03T13:12:35","modified_gmt":"2024-01-03T05:12:35","slug":"%e6%8e%92%e6%9f%a5ioexception-broken-pipe-%e9%94%99%e8%af%af","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=13425","title":{"rendered":"\u6392\u67e5IOException Broken pipe \u9519\u8bef"},"content":{"rendered":"\n

\u4eca\u5929\u6211\u4eec\u804a\u4e00\u4e2a\u5f02\u5e38\uff1ajava.io.IOException: Broken pipe\uff0c\u4e3a\u4ec0\u4e48\u4f1a\u62a5\u8fd9\u4e2a\u5f02\u5e38\uff0c\u8fd9\u4e2a\u5f02\u5e38\u8981\u600e\u4e48\u89e3\u51b3\uff1f<\/p>\n\n\n\n

\u95ee\u9898\u63cf\u8ff0<\/strong><\/p>\n\n\n\n

\n\n\n\n

\u6700\u8fd1\u9047\u5230\u7684\u4e00\u4e2a\u5c0f\u95ee\u9898\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u5e2e\u52a9\u3002\u524d\u51e0\u65e5\u5728\u6392\u67e5\u4e00\u4e2a\u95ee\u9898\u7684\u65f6\u5019\uff0c\u770b\u5230\u6709\u51e0\u53f0\u670d\u52a1\u5668\u4e0a\u65e5\u5fd7\u5076\u53d1\u4f1a\u6253\u5370\u8fd9\u4e2a\u9519\u8bef Caused by: java.io.IOException: Broken pipe<\/code> \u3002 \u200b<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u4e0b\u9762\u8d34\u4e86\u8be6\u7ec6\u5806\u6808\u4fe1\u606f\uff0c\u4fe1\u606f\u5185\u5bb9\u8f83\u591a\u505a\u4e86\u4e00\u70b9\u5220\u51cf\uff0c\u53ef\u4ee5\u6ed1\u52a8\u67e5\u770b\uff1a<\/p>\n\n\n\n

org.apache.catalina.connector.ClientAbortException: java.io.IOException: Broken pipe\n        at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:356)\n        at org.apache.catalina.connector.OutputBuffer.flushByteBuffer(OutputBuffer.java:825)\n        at org.apache.catalina.connector.OutputBuffer.append(OutputBuffer.java:730)\n        at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:391)\n        at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:369)\n        at \n        at java.lang.Thread.run(Thread.java:748)\nCaused by: java.io.IOException: Broken pipe\n        at sun.nio.ch.FileDispatcherImpl.write0(Native Method)\n        at sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:47)\n        at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:93)\n        at sun.nio.ch.IOUtil.write(IOUtil.java:65)\n        at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:471)\n        at org.apache.tomcat.util.net.NioChannel.write(NioChannel.java:134)\n        at org.apache.tomcat.util.net.NioBlockingSelector.write(NioBlockingSelector.java:101)\n        at org.apache.tomcat.util.net.NioSelectorPool.write(NioSelectorPool.java:157)\n        at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.doWrite(NioEndpoint.java:1276)\n        at org.apache.tomcat.util.net.SocketWrapperBase.doWrite(SocketWrapperBase.java:670)\n<\/pre>\n\n\n\n
\u770b\u5806\u6808\u4fe1\u606f\u662f\u5728\u5199\u6570\u636e\u7684\u65f6\u5019\uff0c\u629b\u51fa\u4e86 IOException \u5f02\u5e38\uff0c\u7136\u540e\u88ab tomcat \u4e2d\u6355\u83b7\u629b\u51fa ClientAbortException: java.io.IOException: Broken pipe\u3002 \u200b<\/p>\n\n\n\n
\u8ddf\u8e2a\u4e86\u6574\u4e2a\u8c03\u7528\uff0c\u53d1\u73b0\u4e1a\u52a1\u5904\u7406\u662f\u6b63\u5e38\u7684\uff0c\u670d\u52a1\u7aef\u4e5f\u6253\u5370\u4e86\u54cd\u5e94\u9700\u6c42\u8fd4\u56de\u7684\u6570\u636e\uff0c\u4f46\u5c31\u662f\u62a5\u4e86\u8fd9\u4e2a\u9519\u8bef\u3002\u8fd8\u662f\u6015\u8fd9\u4e2a\u5f02\u5e38\u5bf9\u4e1a\u52a1\u4ea7\u751f\u5f71\u54cd\uff0c\u4e8e\u662f\u68c0\u67e5\u4e86\u4e00\u4e0b\u629b\u51fa\u8fd9\u4e2a\u5f02\u5e38\u4ea7\u751f\u7684\u524d\u540e\u65e5\u5fd7\uff0c\u53d1\u73b0\u53ea\u6709\u4e00\u4e2a\u63a5\u53e3\u4f1a\u6709\u8fd9\u4e2a\u95ee\u9898\u3002\u4f46\u8fd9\u4e2a\u4e5f\u662f\u5076\u73b0\u7684\uff0c\u5e76\u4e0d\u662f\u6bcf\u6b21\u8bf7\u6c42\u5c31\u4f1a\u629b\u8fd9\u4e2a\u5f02\u5e38\u3002\u8fd9\u66f4\u52a0\u8ba9\u4eba\u8ff7\u60d1\u3002 \u200b<\/p>\n\n\n\n
\u4e8e\u662f\u53bb\u67e5\u4e86\u67e5\u76f8\u5173\u8d44\u6599\uff0c\u7b80\u5355\u8bf4\u4e00\u4e0bBroken pipe\u3002\u670d\u52a1\u7aef\u5411\u5ba2\u6237\u7aef\u7684socket\u8fde\u63a5\u7ba1\u9053\u5199\u8fd4\u56de\u6570\u636e\u65f6\uff0c\u94fe\u63a5\uff08pipe\uff09\u5374\u65ad\u4e86\uff01<\/strong><\/p>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n

\u51fa\u73b0\u8fd9\u4e2a\u5f02\u5e38\u7684\u53ef\u80fd\u539f\u56e0\uff1a<\/p>\n\n\n\n
1\u3001\u5ba2\u6237\u7aef\u8bf7\u6c42\u670d\u52a1\u5668\u6570\u636e\uff0c\u670d\u52a1\u5668\u7a81\u7136\u6302\u4e86\uff1b 2\u3001Tomcat\u7684connector\u5728\u6267\u884c\u5199\u64cd\u4f5c\u7684\u65f6\u5019\u53d1\u751f\u7684\uff0c\u5ba2\u6237\u7aef\u8bfb\u53d6\u8d85\u65f6\u5173\u95ed\u4e86\u8fde\u63a5,\u8fd9\u65f6\u5019\u670d\u52a1\u5668\u7aef\u518d\u5411\u5ba2\u6237\u7aef\u5df2\u7ecf\u65ad\u5f00\u7684\u8fde\u63a5\u5199\u6570\u636e\u65f6\u5c31\u53d1\u751f\u4e86broken pipe\u5f02\u5e38\uff01<\/pre>\n\n\n\n
\u670d\u52a1\u7aef\u80af\u5b9a\u662f\u6ca1\u6709\u6302\u7684\uff0c\u53ef\u4ee5\u6392\u9664\u7b2c\u4e00\u70b9\u3002\u90a3\u5c31\u662f\u7b2c\u4e8c\u70b9\u4e86\uff0c\u5927\u6982\u7387\u5e94\u8be5\u5ba2\u6237\u7aef\u81ea\u5df1\u7684\u95ee\u9898\u561b\uff0c\u4f60\u65ad\u5f00\u4e86\u8fde\u63a5\u5bfc\u81f4\u7684\u6211\u670d\u52a1\u7aef\u6ca1\u6cd5\u5199\u56de\u6570\u636e\u4e86\uff0c\u7136\u540e\u5c31\u5f02\u5e38\u4e86\uff0c\u8fd9\u662f\u4e0d\u662f\u53ef\u4ee5\u7529\u9505\u4e86~<\/p>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n
\u6a21\u62df\u9a8c\u8bc1<\/strong><\/p>\n\n\n\n
\n\n\n\n
\u79c9\u7740\u201c\u79d1\u5b66\u4e25\u8c28\u201d\u7684\u7529\u9505\u601d\u8def\uff0c\u5bf9\u6bd4\u4e86\u8fd9\u4e2a\u63a5\u53e3\u6b63\u5e38\u548c\u5f02\u5e38\u60c5\u51b5\u4e0b\uff0c\u5165\u53c2\u548c\u51fa\u53c2\uff0c\u4ee5\u53ca\u54cd\u5e94\u65f6\u95f4\u3002\u53d1\u73b0\u6b63\u5e38\u60c5\u51b5\u4e0b\u54cd\u5e94\u65f6\u95f410s\uff0c\u5f02\u5e38\u60c5\u51b5\u4e0b\u54cd\u5e94\u65f6\u95f4\u9ad8\u8fbe40s\uff0c\u5e76\u4e14\u54cd\u5e94\u7684\u6570\u636e\u91cf\u5de8\u5927\u3002\u56e0\u4e3a\u8fd9\u4e2a\u63a5\u53e3\u662f\u7b2c\u4e09\u65b9\u8c03\u7528\u7684\uff0c\u7b80\u5355\u63a8\u6d4b\uff0c\u5e94\u8be5\u662f\u7b2c\u4e09\u65b9\u8c03\u7528\u6b64\u63a5\u53e3\u7684\u65f6\u5019\u8bbe\u7f6e\u4e86\u8d85\u65f6\u65f6\u95f4\uff0c\u8d85\u65f6\u540e\u5173\u95ed\u4e86\u8fde\u63a5\uff0c\u5bfc\u81f4\u670d\u52a1\u7aef\u6ca1\u6cd5\u5199\u51fa\u6570\u636e\uff0c\u5f02\u5e38\u4e86\u3002 \u200b<\/p>\n\n\n\n
\u65e2\u7136\u662f\u8fd9\u6837\u90a3\u6211\u81ea\u5df1\u9a8c\u8bc1\u4e00\u628a\uff0c\u770b\u662f\u4e0d\u662f\u8fd9\u4e2a\u95ee\u9898\uff0c\u627e\u51fa\u51fa\u73b0\u5f02\u5e38\u7684\u8c03\u7528\u5165\u53c2\uff0c\u4f7f\u7528Postman\u6a21\u62df\u7b2c\u4e09\u65b9\u8c03\u7528\uff0c\u770b\u4e00\u770b\u4f1a\u53d1\u73b0\u4ec0\u4e48\u3002<\/p>\n\n\n\n
\u8f6f\u4ef6\u73af\u5883: Spring Boot 2.0.3 Tomcat8 JDK8 Nginx\u4ee3\u7406<\/pre>\n\n\n\n

<\/p>\n\n\n\n
\u573a\u666f1\uff1aPostman\u4e0d\u8bbe\u7f6e\u8d85\u65f6\u65f6\u95f4\uff0c\u53d1\u9001\u8bf7\u6c42\u3002<\/strong> \u7ed3\u679c: Postman\u54cd\u5e94\u6b63\u5e38\uff0c\u670d\u52a1\u7aef\u4e5f\u6ca1\u6709\u6253\u5370\u51fa\u5f02\u5e38\u4fe1\u606f \u200b<\/p>\n\n\n\n
\u573a\u666f1\uff1aPostman\u8bbe\u7f6e\u8d85\u65f6\u65f6\u95f4\uff0c\u53d1\u9001\u8bf7\u6c42\u3002<\/strong><\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\n\n \u8bbe\u7f6e\u8bf7\u6c42\u5e94\u7b49\u5f85\u591a\u957f\u65f6\u95f4]\u8d85\u65f6\u524d\u7684\u54cd\u5e94\u3002\u9ed8\u8ba40\uff0c\u6c38\u4e0d\u8d85\u751f\uff0c\u8fd9\u91cc\u6211\u8bbe\u7f6e\u4e865s\n<\/pre>\n\n\n\n
\u7ed3\u679c<\/strong>\uff1apostman\u6ca1\u6709\u6536\u5230\u54cd\u5e94\uff0c5s\u540e\u76f4\u63a5\u5f02\u5e38\uff0cResponse time out\u3002<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u4f1a\u670d\u52a1\u7aef\u5904\u7406\u5b8c\u540e\uff0c\u670d\u52a1\u7aef\u6253\u5370\u51fabroken pipe<\/code>\u5f02\u5e38\u4fe1\u606f\u3002 \u200b<\/p>\n\n\n\n
\u573a\u666f3<\/strong>\uff1aPostman\u8bbe\u7f6e\u8d85\u65f6\u65f6\u95f4\uff0c\u53d1\u9001\u8bf7\u6c42\u540e\uff0c\u7acb\u9a6c\u5173\u95edPostman\u8fdb\u7a0b\u3002<\/strong> \u7ed3\u679c<\/strong>\uff1a\u67e5\u770b\u65e5\u5fd7\uff0c\u53d1\u73b0\u4e5f\u62a5\u4e86 Broken pipe \u95ee\u9898\u3002<\/p>\n\n\n\n
\u4e0a\u9762\u8fd9\u4e2a\u573a\u666f\u6a21\u62df\u4e0b\u6765\uff0c\u670d\u52a1\u7aef\u4e1a\u52a1\u90fd\u5b8c\u6210\u5904\u7406\u6210\u529f\uff0c\u5c31\u662f\u5728\u54cd\u5e94\u7684\u65f6\u5019\u51fa\u73b0\u4e86\u5f02\u5e38\u3002\u90a3\u76f4\u63a5\u770b\u4e00\u4e0b\u5f02\u5e38\u90a3\u5757\u7684\u4ee3\u7801\u5427\u3002org.apache.catalina.connector.OutputBuffer#realWriteBytes<\/code><\/p>\n\n\n\n
\/**\n     * Sends the buffer data to the client output, checking the\n     * state of Response and calling the right interceptors.\n     * \u5c06\u7f13\u51b2\u533a\u6570\u636e\u53d1\u9001\u5230\u5ba2\u6237\u673a\u8f93\u51fa\uff0c\u68c0\u67e5Response\u7684\u72b6\u6001\u5e76\u8c03\u7528\u6b63\u786e\u7684\u62e6\u622a\u5668\u3002\n     * @param buf the ByteBuffer to be written to the response\n     * buf -\u8981\u5199\u5165\u54cd\u5e94\u7684ByteBuffer\n     * @throws IOException An underlying IOException occurred \n     * IOException -\u5e95\u5c42IOException\u53d1\u751f\n     *\/\n    public void realWriteBytes(ByteBuffer buf) throws IOException {\n\n        if (closed) {\n            return;\n        }\n        if (coyoteResponse == null) {\n            return;\n        }\n\n        \/\/ If we really have something to write\n        if (buf.remaining() > 0) {\n            \/\/ real write to the adapter\n            try {\n                coyoteResponse.doWrite(buf);\n            } catch (IOException e) {\n                \/\/ An IOException on a write is almost always due to\n                \/\/ the remote client aborting the request. Wrap this\n                \/\/ so that it can be handled better by the error dispatcher.\n                throw new ClientAbortException(e);\n            }\n        }\n\n    }\n<\/pre>\n\n\n\n
\u5f53\u6267\u884c\u5230 coyoteResponse.doWrite(buf);<\/code> \u8fd9\u91cc\u7684\u65f6\u5019\uff0c\u8c03\u7528JDK\u65b9\u6cd5\u53bb\u6267\u884csun.nio.ch.FileDispatcherImpl#write0<\/code>\uff0c write0<\/code>\u662f\u4e00\u4e2anative<\/strong>\u7684\u65b9\u6cd5\u4e86\uff0c\u770b\u770b\u53d1\u751f\u5f02\u5e38\u65f6\u5019\u7684\u6ce8\u91ca\u5185\u5bb9\uff1a<\/p>\n\n\n\n
\/\/ An IOException on a write is almost always due to\n\/\/ the remote client aborting the request. Wrap this\n\/\/ so that it can be handled better by the error dispatcher.\n\n<\/pre>\n\n\n\n
\u5927\u81f4\u7684\u610f\u601d\u662f\uff1a\u5199\u65f6\u7684IOException\u51e0\u4e4e\u603b\u662f\u7531\u4e8e\u8fdc\u7a0b\u5ba2\u6237\u7aef\u4e2d\u6b62\u8bf7\u6c42\u800c\u5bfc\u81f4\u7684<\/strong>\u3002\u5c06\u5176\u5305\u88c5\u8d77\u6765\uff0c\u65b9\u4fbf\u7a0b\u5e8f\u53ef\u4ee5\u66f4\u597d\u5730\u5904\u7406\u5b83\u3002 \u200b<\/p>\n\n\n\n
\u8fd9\u91cc\u5c31\u4e0d\u7ee7\u7eed\u6df1\u5165\u5377\u4e86\uff0c\u611f\u5174\u8da3\u7684\u4f19\u4f34\u53ef\u4ee5\u5728\u770b\u770b\u7f51\u7edcSocket\uff0c\u6216\u8005\u7ecf\u5178\u4e66\u7c4d\u300aUNIX\u7f51\u7edc\u7f16\u7a0b\u53771\u300b\u3002<\/p>\n\n\n\n
\u89e3\u51b3\u65b9\u6848<\/strong><\/p>\n\n\n\n
\n\n\n\n
\u8fd9\u4e2a\u5f02\u5e38\uff0c\u5bf9\u4e8e\u670d\u52a1\u7aef\u6765\u8bf4\uff0c\u5e76\u6ca1\u6709\u591a\u5c11\u5f71\u54cd\u3002\u5230\u8fd9\u91cc\u5927\u81f4\u7684\u5904\u7406\u65b9\u6848\u5c31\u77e5\u9053\u4e86<\/p>\n\n\n\n