【已解决】kwas报错

问题 :
koca使用版本2.7.1.1-RELEASE
kwas使用版本1.0.0-springboot-2.x
项目使用过程中报错,但报错不影响项目使用。
java.io.EOFException: null
at com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1329)
at com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper.read(NioEndpoint.java:1216)
at com.szkingdom.kwas.kconnector.http11.Http11InputBuffer.fill(Http11InputBuffer.java:795)
at com.szkingdom.kwas.kconnector.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:350)
at com.szkingdom.kwas.kconnector.http11.Http11Processor.service(Http11Processor.java:261)
at com.szkingdom.kwas.kconnector.AbstractProcessorLight.process(AbstractProcessorLight.java:55)
at com.szkingdom.kwas.kconnector.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:879)
at com.szkingdom.kwas.web.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1733)
at com.szkingdom.kwas.web.util.net.SocketProcessorBase.run(SocketProcessorBase.java:39)
at com.szkingdom.kwas.web.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1181)
at com.szkingdom.kwas.web.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:649)
at com.szkingdom.kwas.web.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:51)
at java.lang.Thread.run(Thread.java:748)

[2023-07-04 20:13:50.710] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 165: Error state [CLOSE_CONNECTION_NOW] reported while processing request

java.io.EOFException: null
at com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1329)
at com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper.read(NioEndpoint.java:1216)
at com.szkingdom.kwas.kconnector.http11.Http11InputBuffer.fill(Http11InputBuffer.java:795)
at com.szkingdom.kwas.kconnector.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:350)
at com.szkingdom.kwas.kconnector.http11.Http11Processor.service(Http11Processor.java:261)
at com.szkingdom.kwas.kconnector.AbstractProcessorLight.process(AbstractProcessorLight.java:55)
at com.szkingdom.kwas.kconnector.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:879)
at com.szkingdom.kwas.web.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1733)
at com.szkingdom.kwas.web.util.net.SocketProcessorBase.run(SocketProcessorBase.java:39)
at com.szkingdom.kwas.web.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1181)
at com.szkingdom.kwas.web.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:649)
at com.szkingdom.kwas.web.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:51)
at java.lang.Thread.run(Thread.java:748)

[2023-07-04 20:13:50.710] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Socket: [com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper@3dff8a23:com.szkingdom.kwas.web.util.net.NioChannel@78b7b141:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:43782]], Status in: [OPEN_READ], State out: [CLOSED]
[2023-07-04 20:13:50.710] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Pushed Processor [com.szkingdom.kwas.kconnector.http11.Http11Processor@374d4a1c]
[2023-07-04 20:13:50.711] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Counting down[http-nio-39141-exec-10] latch=2
[2023-07-04 20:13:50.711] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Calling [com.szkingdom.kwas.web.util.net.NioEndpoint@147fcd33].closeSocket([com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper@3dff8a23:com.szkingdom.kwas.web.util.net.NioChannel@78b7b141:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:43782]])
[2023-07-04 20:13:50.716] INFO [kfcs-clear,35a1a4d43a865319,8603dcbbd68efd91,401542ec88c19db7] 13366 — [core-cf-thread-4] com.szkingdom.koca.jdbc.JdbcHelper 155: 执行 sql: INSERT INTO bex_call_log (DATAID, BEX_ID, BEX_NAME, COST_TIME, CALL_DATE
, USER_ID, PARAM_JSON, RESPONSE_JSON, RETURN_CODE, RETURN_MESSAGE
, CLIENT_IP)
VALUES (:dataid, :bexId, :bexName, :costTime, :callDate
, :userId, :paramJson, :responseJson, :returnCode, :returnMessage
, :clientIp)

kwas 目前兼容的版本只有KOCA 3.x开始使用的 SpringBoot 2.5.x版本


不是支持koca2.x.x版本嘛?我们已经在客户环境使用kwas了,是最近在测试环境出现这个问题的,最开始接入的时候是没有的

1.0.0-springboot-2.x是给2.2.x做的兼容版本,能详细描述一下是在什么场景下出现的这个报错吗?麻烦提供一下完整的日志。

测试验证功能时在日志中发现的,偶现,完整日志:
[2023-07-04 20:13:36.817] INFO [kfcs-clear,017358f68a1346ba,02274a355cc34e01,11ec1f71fe486df6] 13366 — [core-cf-thread-3] com.szkingdom.koca.jdbc.JdbcHelper 160: 执行结果 = 1,执行耗时 : [ 5 ms ]
[2023-07-04 20:13:36.817] INFO [kfcs-clear,017358f68a1346ba,02274a355cc34e01,11ec1f71fe486df6] 13366 — [core-cf-thread-3] c.s.k.a.c.s.impl.BexLogServiceImpl 117: Bex接口queryPendingBill调用日志记录成功
[2023-07-04 20:13:50.091] INFO [kfcs-clear,] 13366 — [com.alibaba.nacos.client.Worker.longPolling.fixed-10.202.41.57_8848-public] n.c.c.i.ClientWorker$LongPollingRunnable 522: get changedGroupKeys:[]
[2023-07-04 20:13:50.676] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-Acceptor] c.s.kwas.logging.log.DirectJDKLog 163: Counting up[http-nio-39141-Acceptor] latch=2
[2023-07-04 20:13:50.679] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Processing socket [com.szkingdom.kwas.web.util.net.NioChannel@78b7b141:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:43782]] with status [OPEN_READ]
[2023-07-04 20:13:50.679] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Found processor [null] for socket [com.szkingdom.kwas.web.util.net.NioChannel@78b7b141:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:43782]]
[2023-07-04 20:13:50.679] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Popped processor [com.szkingdom.kwas.kconnector.http11.Http11Processor@374d4a1c] from cache
[2023-07-04 20:13:50.679] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Before fill(): parsingHeader: [true], parsingRequestLine: [true], parsingRequestLinePhase: [0], parsingRequestLineStart: [0], byteBuffer.position(): [0], byteBuffer.limit(): [0], end: [1526]
[2023-07-04 20:13:50.679] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Socket: [com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper@3dff8a23:com.szkingdom.kwas.web.util.net.NioChannel@78b7b141:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:43782]], Read from buffer: [0]
[2023-07-04 20:13:50.680] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Socket: [com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper@3dff8a23:com.szkingdom.kwas.web.util.net.NioChannel@78b7b141:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:43782]], Read direct from socket: [812]
[2023-07-04 20:13:50.680] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Received [POST /api/unAutoCoupling HTTP/1.1
Content-Type: application/json
koca-request-bytes: 19
koca-source-service: kfcs-auto
trustedprincipal: eyJ1c2VyTm8iOiIzMjEiLCJ1c2VyQ29kZSI6Inp3aiIsInVzZXJOYW1lIjoi5ZGo5paH5p2wIiwib3RoZXJzIjp7InB3ZEV4cGlyZWRGbGFnIjoiMSIsInN5c0RhdGUiOiIyMDIzLTA3LTA0IiwibmV0bm8iOiIwMDAxIiwiaXNGaXJzdExvZ2luIjoiMCIsInB3ZEV4cGlyZVJlbWluZCI6IjAiLCJ0ZW5hbnRpZCI6IjAwMDEiLCJvcmdpZCI6IjAwMDEiLCJsb2dpbk5hbWUiOiIzMjEifSwiZW5hYmxlZCI6ZmFsc2UsImFjY291bnROb25FeHBpcmVkIjpmYWxzZSwiYWNjb3VudE5vbkxvY2tlZCI6ZmFsc2UsImNyZWRlbnRpYWxzTm9uRXhwaXJlZCI6ZmFsc2V9
X-B3-TraceId: 35a1a4d43a865319
X-B3-SpanId: 401542ec88c19db7
X-B3-ParentSpanId: 13df8427be3198ce
X-B3-Sampled: 1
Accept: /
User-Agent: Java/1.8.0_281
Host: 10.202.41.57:39141
Connection: keep-alive
Content-Length: 19

{“tenantid”:“0001”}]
[2023-07-04 20:13:50.680] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Security checking request POST /api/unAutoCoupling
[2023-07-04 20:13:50.681] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: No applicable constraints defined
[2023-07-04 20:13:50.681] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Not subject to any constraint
[2023-07-04 20:13:50.681] INFO [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] c.s.k.a.c.filter.CommonParamsFilter 70: CommonParamContext is null
[2023-07-04 20:13:50.683] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] c.s.k.s.interceptor.LanguageInterceptor 34: can not find Lang in request header.set locale:zh_CN
[2023-07-04 20:13:50.684] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] c.s.k.s.interceptor.LanguageInterceptor 39: set Lang: zh_CN
[2023-07-04 20:13:50.684] INFO [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] c.s.koca.bex.controller.ApiController 69: request data {“tenantid”:“0001”}
[2023-07-04 20:13:50.685] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] s.k.a.w.s.i.WebAuthContextHolderStrategy 32: WebAuthContextHolderStrategy getPrincipal from auth web ThreadLocal
[2023-07-04 20:13:50.686] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 133: *bex commonParam start
[2023-07-04 20:13:50.686] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: g_clienttype=null
[2023-07-04 20:13:50.686] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: g_userid=321
[2023-07-04 20:13:50.687] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: source=null
[2023-07-04 20:13:50.687] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: g_funcid=unAutoCoupling
[2023-07-04 20:13:50.687] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: userid=321
[2023-07-04 20:13:50.687] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: uuid=null
[2023-07-04 20:13:50.687] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: mac=null
[2023-07-04 20:13:50.688] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: hostname=10.202.41.57
[2023-07-04 20:13:50.688] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: tenantid=0001
[2023-07-04 20:13:50.688] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: action=null
[2023-07-04 20:13:50.688] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: checkstatus=null
[2023-07-04 20:13:50.688] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: g_sysid=null
[2023-07-04 20:13:50.688] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: g_menuid=null
[2023-07-04 20:13:50.689] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: netno=0001
[2023-07-04 20:13:50.689] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: ip=null
[2023-07-04 20:13:50.689] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: g_orgid=null
[2023-07-04 20:13:50.689] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: g_clientid=null
[2023-07-04 20:13:50.689] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: acceptmethod=null
[2023-07-04 20:13:50.689] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: funcid=unAutoCoupling
[2023-07-04 20:13:50.690] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: orgid=0001
[2023-07-04 20:13:50.690] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: g_username=周文杰
[2023-07-04 20:13:50.690] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: g_action=null
[2023-07-04 20:13:50.690] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: checksno=null
[2023-07-04 20:13:50.690] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: imei=null
[2023-07-04 20:13:50.690] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: menuid=null
[2023-07-04 20:13:50.691] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: g_stationaddr=10.202.41.57
[2023-07-04 20:13:50.691] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: checkflag=null
[2023-07-04 20:13:50.691] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: username=周文杰
[2023-07-04 20:13:50.691] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 134: g_userway=null
[2023-07-04 20:13:50.691] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] .k.a.c.s.i.DefaultCommonParamServiceImpl 135: *bex commonParam end
[2023-07-04 20:13:50.692] INFO [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] c.s.k.a.c.c.p.a.ConfirmAopConfiguration 59: 请求公参:{g_clienttype=null, g_userid=321, source=null, g_funcid=unAutoCoupling, userid=321, uuid=null, mac=null, hostname=10.202.41.57, tenantid=0001, action=null, checkstatus=null, g_sysid=null, g_menuid=null, netno=0001, ip=null, g_orgid=null, g_clientid=null, acceptmethod=null, funcid=unAutoCoupling, orgid=0001, g_username=周文杰, g_action=null, checksno=null, imei=null, menuid=null, g_stationaddr=10.202.41.57, checkflag=null, username=周文杰, g_userway=null}
[2023-07-04 20:13:50.692] INFO [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] c.s.k.c.d.base.SysWorkcalendarBaseData 196: 进入查询单条
[2023-07-04 20:13:50.692] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] c.s.k.a.cache.core.CacheVersionManager 147: key:sys_data_config_cache:1 incrementRelation is 1
[2023-07-04 20:13:50.693] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] org.mybatis.logging.Logger 49: Creating a new SqlSession
[2023-07-04 20:13:50.693] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] org.mybatis.logging.Logger 49: SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@2e7be688] was not registered for synchronization because synchronization is not active
[2023-07-04 20:13:50.694] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] org.mybatis.logging.Logger 49: JDBC Connection [com.alibaba.druid.proxy.jdbc.ConnectionProxyImpl@73f853bc] will not be managed by Spring
[2023-07-04 20:13:50.694] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] o.a.ibatis.logging.jdbc.BaseJdbcLogger 137: ==> Preparing: select phydate, market, work_date_flag from sys_workcalendar where phydate=? and market=?
[2023-07-04 20:13:50.695] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] o.a.ibatis.logging.jdbc.BaseJdbcLogger 137: ==> Parameters: 20230704(Integer), 0(String)
[2023-07-04 20:13:50.697] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] o.a.ibatis.logging.jdbc.BaseJdbcLogger 137: <== Total: 1
[2023-07-04 20:13:50.697] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] org.mybatis.logging.Logger 49: Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@2e7be688]
[2023-07-04 20:13:50.698] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] org.mybatis.logging.Logger 49: Creating a new SqlSession
[2023-07-04 20:13:50.698] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] org.mybatis.logging.Logger 49: SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@56065269] was not registered for synchronization because synchronization is not active
[2023-07-04 20:13:50.699] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] org.mybatis.logging.Logger 49: JDBC Connection [com.alibaba.druid.proxy.jdbc.ConnectionProxyImpl@73f853bc] will not be managed by Spring
[2023-07-04 20:13:50.699] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] o.a.ibatis.logging.jdbc.BaseJdbcLogger 137: ==> Preparing: select serial_no, become_due_date, cancellation_date, pay_date, status, pending_type, remark, tenantid, createby, updateby, updatedate, createdate, dataid from fcs_pendingbill where tenantid = ? and status = ? and become_due_date is not null and become_due_date != ‘’ and become_due_date <= ?
[2023-07-04 20:13:50.700] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] o.a.ibatis.logging.jdbc.BaseJdbcLogger 137: ==> Parameters: 0001(String), 1(String), 20230704(String)
[2023-07-04 20:13:50.701] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] o.a.ibatis.logging.jdbc.BaseJdbcLogger 137: <== Total: 0
[2023-07-04 20:13:50.703] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] org.mybatis.logging.Logger 49: Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@56065269]
[2023-07-04 20:13:50.703] INFO [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] c.s.k.c.h.p.p.UnAutoCouplingHandler 48: 没有待解挂的挂账数据,无需执行解挂任务!
[2023-07-04 20:13:50.706] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] s.k.a.w.s.i.WebAuthContextHolderStrategy 32: WebAuthContextHolderStrategy getPrincipal from auth web ThreadLocal
[2023-07-04 20:13:50.707] DEBUG [kfcs-clear,35a1a4d43a865319,401542ec88c19db7,13df8427be3198ce] 13366 — [http-nio-39141-exec-10] c.s.koca.bex.controller.ApiController 87: {“code”:“0”,“msg”:“请求处理成功”,“detail”:"",“head”:{}}
[2023-07-04 20:13:50.709] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Before fill(): parsingHeader: [true], parsingRequestLine: [true], parsingRequestLinePhase: [0], parsingRequestLineStart: [0], byteBuffer.position(): [0], byteBuffer.limit(): [0], end: [793]
[2023-07-04 20:13:50.709] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Socket: [com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper@3dff8a23:com.szkingdom.kwas.web.util.net.NioChannel@78b7b141:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:43782]], Read from buffer: [0]
[2023-07-04 20:13:50.710] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 165: Error parsing HTTP request header

java.io.EOFException: null
at com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1329)
at com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper.read(NioEndpoint.java:1216)
at com.szkingdom.kwas.kconnector.http11.Http11InputBuffer.fill(Http11InputBuffer.java:795)
at com.szkingdom.kwas.kconnector.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:350)
at com.szkingdom.kwas.kconnector.http11.Http11Processor.service(Http11Processor.java:261)
at com.szkingdom.kwas.kconnector.AbstractProcessorLight.process(AbstractProcessorLight.java:55)
at com.szkingdom.kwas.kconnector.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:879)
at com.szkingdom.kwas.web.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1733)
at com.szkingdom.kwas.web.util.net.SocketProcessorBase.run(SocketProcessorBase.java:39)
at com.szkingdom.kwas.web.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1181)
at com.szkingdom.kwas.web.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:649)
at com.szkingdom.kwas.web.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:51)
at java.lang.Thread.run(Thread.java:748)

[2023-07-04 20:13:50.710] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 165: Error state [CLOSE_CONNECTION_NOW] reported while processing request

java.io.EOFException: null
at com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1329)
at com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper.read(NioEndpoint.java:1216)
at com.szkingdom.kwas.kconnector.http11.Http11InputBuffer.fill(Http11InputBuffer.java:795)
at com.szkingdom.kwas.kconnector.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:350)
at com.szkingdom.kwas.kconnector.http11.Http11Processor.service(Http11Processor.java:261)
at com.szkingdom.kwas.kconnector.AbstractProcessorLight.process(AbstractProcessorLight.java:55)
at com.szkingdom.kwas.kconnector.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:879)
at com.szkingdom.kwas.web.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1733)
at com.szkingdom.kwas.web.util.net.SocketProcessorBase.run(SocketProcessorBase.java:39)
at com.szkingdom.kwas.web.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1181)
at com.szkingdom.kwas.web.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:649)
at com.szkingdom.kwas.web.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:51)
at java.lang.Thread.run(Thread.java:748)

[2023-07-04 20:13:50.710] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Socket: [com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper@3dff8a23:com.szkingdom.kwas.web.util.net.NioChannel@78b7b141:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:43782]], Status in: [OPEN_READ], State out: [CLOSED]
[2023-07-04 20:13:50.710] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Pushed Processor [com.szkingdom.kwas.kconnector.http11.Http11Processor@374d4a1c]
[2023-07-04 20:13:50.711] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Counting down[http-nio-39141-exec-10] latch=2
[2023-07-04 20:13:50.711] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-10] c.s.kwas.logging.log.DirectJDKLog 163: Calling [com.szkingdom.kwas.web.util.net.NioEndpoint@147fcd33].closeSocket([com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper@3dff8a23:com.szkingdom.kwas.web.util.net.NioChannel@78b7b141:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:43782]])
[2023-07-04 20:13:50.716] INFO [kfcs-clear,35a1a4d43a865319,8603dcbbd68efd91,401542ec88c19db7] 13366 — [core-cf-thread-4] com.szkingdom.koca.jdbc.JdbcHelper 155: 执行 sql: INSERT INTO bex_call_log (DATAID, BEX_ID, BEX_NAME, COST_TIME, CALL_DATE
, USER_ID, PARAM_JSON, RESPONSE_JSON, RETURN_CODE, RETURN_MESSAGE
, CLIENT_IP)
VALUES (:dataid, :bexId, :bexName, :costTime, :callDate
, :userId, :paramJson, :responseJson, :returnCode, :returnMessage
, :clientIp)
[2023-07-04 20:13:50.722] INFO [kfcs-clear,35a1a4d43a865319,8603dcbbd68efd91,401542ec88c19db7] 13366 — [core-cf-thread-4] com.szkingdom.koca.jdbc.JdbcHelper 160: 执行结果 = 1,执行耗时 : [ 5 ms ]
[2023-07-04 20:13:50.722] INFO [kfcs-clear,35a1a4d43a865319,8603dcbbd68efd91,401542ec88c19db7] 13366 — [core-cf-thread-4] c.s.k.a.c.s.impl.BexLogServiceImpl 117: Bex接口unAutoCoupling调用日志记录成功
[2023-07-04 20:14:02.470] DEBUG [kfcs-clear,] 13366 — [KContainer-utility-2] c.s.kwas.logging.log.DirectJDKLog 163: Start expire sessions StandardManager at 1688472842470 sessioncount 0
[2023-07-04 20:14:02.471] DEBUG [kfcs-clear,] 13366 — [KContainer-utility-2] c.s.kwas.logging.log.DirectJDKLog 163: End expire sessions StandardManager processingTime 1 expired sessions: 0
[2023-07-04 20:14:19.592] INFO [kfcs-clear,] 13366 — [com.alibaba.nacos.client.Worker.longPolling.fixed-10.202.41.57_8848-public] n.c.c.i.ClientWorker$LongPollingRunnable 522: get changedGroupKeys:[]
[2023-07-04 20:14:37.711] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-2] c.s.kwas.logging.log.DirectJDKLog 163: Processing socket [com.szkingdom.kwas.web.util.net.NioChannel@6cbf141f:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:43504]] with status [ERROR]
[2023-07-04 20:14:37.711] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-2] c.s.kwas.logging.log.DirectJDKLog 163: Found processor [null] for socket [com.szkingdom.kwas.web.util.net.NioChannel@6cbf141f:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:43504]]
[2023-07-04 20:14:37.711] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-2] c.s.kwas.logging.log.DirectJDKLog 163: Counting down[http-nio-39141-exec-2] latch=1
[2023-07-04 20:14:37.711] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-2] c.s.kwas.logging.log.DirectJDKLog 163: Calling [com.szkingdom.kwas.web.util.net.NioEndpoint@147fcd33].closeSocket([com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper@6388d53b:com.szkingdom.kwas.web.util.net.NioChannel@6cbf141f:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:43504]])
[2023-07-04 20:14:49.094] INFO [kfcs-clear,] 13366 — [com.alibaba.nacos.client.Worker.longPolling.fixed-10.202.41.57_8848-public] n.c.c.i.ClientWorker$LongPollingRunnable 522: get changedGroupKeys:[]
[2023-07-04 20:15:02.472] DEBUG [kfcs-clear,] 13366 — [KContainer-utility-2] c.s.kwas.logging.log.DirectJDKLog 163: Start expire sessions StandardManager at 1688472902472 sessioncount 0
[2023-07-04 20:15:02.473] DEBUG [kfcs-clear,] 13366 — [KContainer-utility-2] c.s.kwas.logging.log.DirectJDKLog 163: End expire sessions StandardManager processingTime 1 expired sessions: 0
[2023-07-04 20:15:18.595] INFO [kfcs-clear,] 13366 — [com.alibaba.nacos.client.Worker.longPolling.fixed-10.202.41.57_8848-public] n.c.c.i.ClientWorker$LongPollingRunnable 522: get changedGroupKeys:[]
[2023-07-04 20:15:48.097] INFO [kfcs-clear,] 13366 — [com.alibaba.nacos.client.Worker.longPolling.fixed-10.202.41.57_8848-public] n.c.c.i.ClientWorker$LongPollingRunnable 522: get changedGroupKeys:[]
[2023-07-04 20:16:02.474] DEBUG [kfcs-clear,] 13366 — [KContainer-utility-2] c.s.kwas.logging.log.DirectJDKLog 163: Start expire sessions StandardManager at 1688472962474 sessioncount 0
[2023-07-04 20:16:02.475] DEBUG [kfcs-clear,] 13366 — [KContainer-utility-2] c.s.kwas.logging.log.DirectJDKLog 163: End expire sessions StandardManager processingTime 1 expired sessions: 0
[2023-07-04 20:16:17.598] INFO [kfcs-clear,] 13366 — [com.alibaba.nacos.client.Worker.longPolling.fixed-10.202.41.57_8848-public] n.c.c.i.ClientWorker$LongPollingRunnable 522: get changedGroupKeys:[]
[2023-07-04 20:16:47.100] INFO [kfcs-clear,] 13366 — [com.alibaba.nacos.client.Worker.longPolling.fixed-10.202.41.57_8848-public] n.c.c.i.ClientWorker$LongPollingRunnable 522: get changedGroupKeys:[]
[2023-07-04 20:17:02.477] DEBUG [kfcs-clear,] 13366 — [KContainer-utility-1] c.s.kwas.logging.log.DirectJDKLog 163: Start expire sessions StandardManager at 1688473022476 sessioncount 0
[2023-07-04 20:17:02.477] DEBUG [kfcs-clear,] 13366 — [KContainer-utility-1] c.s.kwas.logging.log.DirectJDKLog 163: End expire sessions StandardManager processingTime 1 expired sessions: 0
[2023-07-04 20:17:16.602] INFO [kfcs-clear,] 13366 — [com.alibaba.nacos.client.Worker.longPolling.fixed-10.202.41.57_8848-public] n.c.c.i.ClientWorker$LongPollingRunnable 522: get changedGroupKeys:[]
[2023-07-04 20:17:33.612] INFO [kfcs-clear,] 13366 — [cale-update-thread] c.s.k.a.i.sequence.DefaultSequence$1 125: idGenerator update time year-month-day:202374
[2023-07-04 20:17:46.104] INFO [kfcs-clear,] 13366 — [com.alibaba.nacos.client.Worker.longPolling.fixed-10.202.41.57_8848-public] n.c.c.i.ClientWorker$LongPollingRunnable 522: get changedGroupKeys:[]
[2023-07-04 20:18:02.479] DEBUG [kfcs-clear,] 13366 — [KContainer-utility-2] c.s.kwas.logging.log.DirectJDKLog 163: Start expire sessions StandardManager at 1688473082478 sessioncount 0
[2023-07-04 20:18:02.479] DEBUG [kfcs-clear,] 13366 — [KContainer-utility-2] c.s.kwas.logging.log.DirectJDKLog 163: End expire sessions StandardManager processingTime 1 expired sessions: 0
[2023-07-04 20:18:15.606] INFO [kfcs-clear,] 13366 — [com.alibaba.nacos.client.Worker.longPolling.fixed-10.202.41.57_8848-public] n.c.c.i.ClientWorker$LongPollingRunnable 522: get changedGroupKeys:[]
[2023-07-04 20:18:24.405] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-Acceptor] c.s.kwas.logging.log.DirectJDKLog 163: Counting up[http-nio-39141-Acceptor] latch=1
[2023-07-04 20:18:24.405] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-1] c.s.kwas.logging.log.DirectJDKLog 163: Processing socket [com.szkingdom.kwas.web.util.net.NioChannel@6cbf141f:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:47022]] with status [OPEN_READ]
[2023-07-04 20:18:24.405] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-1] c.s.kwas.logging.log.DirectJDKLog 163: Found processor [null] for socket [com.szkingdom.kwas.web.util.net.NioChannel@6cbf141f:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:47022]]
[2023-07-04 20:18:24.405] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-1] c.s.kwas.logging.log.DirectJDKLog 163: Popped processor [com.szkingdom.kwas.kconnector.http11.Http11Processor@374d4a1c] from cache
[2023-07-04 20:18:24.406] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-1] c.s.kwas.logging.log.DirectJDKLog 163: Before fill(): parsingHeader: [true], parsingRequestLine: [true], parsingRequestLinePhase: [0], parsingRequestLineStart: [0], byteBuffer.position(): [0], byteBuffer.limit(): [0], end: [793]
[2023-07-04 20:18:24.406] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-1] c.s.kwas.logging.log.DirectJDKLog 163: Socket: [com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper@75db38c3:com.szkingdom.kwas.web.util.net.NioChannel@6cbf141f:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:47022]], Read from buffer: [0]
[2023-07-04 20:18:24.406] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-1] c.s.kwas.logging.log.DirectJDKLog 163: Socket: [com.szkingdom.kwas.web.util.net.NioEndpoint$NioSocketWrapper@75db38c3:com.szkingdom.kwas.web.util.net.NioChannel@6cbf141f:java.nio.channels.SocketChannel[connected local=/10.202.41.57:39141 remote=/10.202.41.57:47022]], Read direct from socket: [1664]
[2023-07-04 20:18:24.406] DEBUG [kfcs-clear,] 13366 — [http-nio-39141-exec-1] c.s.kwas.logging.log.DirectJDKLog 163: Received [POST /api/queryPendingBill HTTP/1.1
X-Real-IP: 10.50.8.21
X-Forwarded-For: 10.50.8.21,10.202.41.57
Content-Length: 138
Access-Control-Allow-Origin: *
Accept: application/json
Lang: zh-CN
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36
Content-Type: application/json;charset=UTF-8
Origin: http://10.202.41.57:9000
Referer: http://10.202.41.57:9000/
Accept-Encoding: gzip, deflate
Accept-Language: zh-CN,zh;q=0.9
Cookie: JSESSIONID=eaccb374-c983-4fd7-b1df-20151c7bca4c
trustedprincipal: 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
Forwarded: proto=http;host=“10.202.41.57:9000”;for=“10.202.41.57:58394”
X-Forwarded-Proto: http
X-Forwarded-Prefix: /kfcs-clear
X-Forwarded-Port: 9000
X-Forwarded-Host: 10.202.41.57:9000
X-B3-TraceId: 3fd8e1f029f3e88c
X-B3-SpanId: 2281b3866965b5db
X-B3-ParentSpanId: 3fd8e1f029f3e88c
X-B3-Sampled: 1
host: 10.202.41.57:39141

根据报错日志提示,定位到是由于socketChannel.read()返回-1时输出的提示报错,原因是缓冲区容量不足或连接数量超额导致的服务器和客户端之间的连接断开。可以根据实际场景进行调参(在application.yaml中加所需配置),1.请求头或者请求内容较大,请调整以下参数【server.kwas.max-http-header-size: header缓冲区大小,默认8192
max-http-form-post-size: HTTP POST请求中表单内容的最大大小,-1无限制,默认2MB
max-swallow-size: 请求正文的大小默认2MB】;2.并发连接数较大,则调整以下参数【server.kwas.accept-count:等待队列长度,当可分配的线程数全部用完之后,后续的请求将进入等待队列等待,等待队列满后则拒绝处理,默认100。
server.kwas.max-connections:最大可被连接数,默认10000
server.kwas.threads.max:最大工作线程数,默认200,
server.kwas.threads.min-spare:最小工作线程数,初始化分配线程数,默认10】

但是我们是单笔请求的,请求头不超过这个大小且当前不存在并发,也会有这个问题嘛?

根据报错提示,得到的信息就是服务器和客户端的连接断开,可能是缓冲区不足也可能是连接数过大。如果这两种情况都不是的话,能否复现出这个问题是何时会发生的?才好进一步定位问题。