当我们第一次遇到SOAP请求时，我们遇到异常“java.sql.SQLException：java.io.EOFException发生了技术错误”。但是，当我们第二次达到相同的请求时，它会产生响应。你能帮忙解决这个问题。
Error in logs:
8318 Nov-25-2015 14:18:47,153 RevenueDataAccessServiceBD-lookupTrackingNumbers() trackingNum------649254585635
8319 Nov-25-2015 14:18:47,164 RevenueDataAccessServiceBD-lookupTrackingNumbers() reqMsgId------23332333
8320 Nov-25-2015 14:18:47,199 ProcedureCaller-call() {call proc_chrd_sel_shpmts_by_trknbr(?)} mpags
8321 ####<Nov 25, 2015 2:18:47 PM GMT> <Notice> <StdErr> <dje12008.ute.fedex.com> <revenueDataInquiry_devrdagws06> <Thread-23> <<WLS Kernel>> <> <> <14484611 27687> <BEA-000000> <java.io.EOFException>
8322 ####<Nov 25, 2015 2:18:47 PM GMT> <Notice> <StdErr> <dje12008.ute.fedex.com> <revenueDataInquiry_devrdagws06> <Thread-23> <<WLS Kernel>> <> <> <14484611 27720> <BEA-000000> <at java.io.ObjectInputStream$BlockDataInputStream.peekByte(ObjectInputStream.java:2598)>
8323 ####<Nov 25, 2015 2:18:47 PM GMT> <Info> <WorkManager> <dje12008.ute.fedex.com> <revenueDataInquiry_devrdagws06> <Thread-23> <<anonymous>> <> <> <144846 1127754> <BEA-002936> <maximum thread constraint weblogic.logging.LoggingOutputStream is reached>
8324 ####<Nov 25, 2015 2:18:47 PM GMT> <Notice> <StdErr> <dje12008.ute.fedex.com> <revenueDataInquiry_devrdagws06> <Thread-23> <<WLS Kernel>> <> <> <14484611 27754> <BEA-000000> <at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1318)>
8325 ####<Nov 25, 2015 2:18:47 PM GMT> <Notice> <StdErr> <dje12008.ute.fedex.com> <revenueDataInquiry_devrdagws06> <Thread-23> <<WLS Kernel>> <> <> <14484611 27755> <BEA-000000> <at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)>
8326 ####<Nov 25, 2015 2:18:47 PM GMT> <Notice> <StdErr> <dje12008.ute.fedex.com> <revenueDataInquiry_devrdagws06> <Thread-23> <<WLS Kernel>> <> <> <14484611 27776> <BEA-000000> <at com.fedex.chronos.ags.jdbc.StatementExecute.run(StatementExecute.java:93)>
8327 ####<Nov 25, 2015 2:18:47 PM GMT> <Notice> <StdErr> <dje12008.ute.fedex.com> <revenueDataInquiry_devrdagws06> <Thread-23> <<WLS Kernel>> <> <> <14484611 27827> <BEA-000000> <at java.lang.Thread.run(Thread.java:745)>
8328 Nov-25-2015 14:18:49,942 . - Technical error occurredjava.io.EOFException
8329 java.sql.SQLException: Technical error occurredjava.io.EOFException
at com.fedex.chronos.ags.jdbc.AGSCallableStatement.execute(AGSCallableStatement.java:489)
8331 at com.fedex.chronos.ags.jdbc.AGSCallableStatement.executeQuery(AGSCallableStatement.java:514)
8332 at weblogic.jdbc.wrapper.PreparedStatement.executeQuery(PreparedStatement.java:137)
8333 at com.fedex.chronos.rda.util.ProcedureCaller.getAGSResultSet(Unknown Source)
8334 at com.fedex.chronos.rda.util.ProcedureCaller.getResulSet(Unknown Source)
8335 at com.fedex.chronos.rda.util.ProcedureCaller.call(Unknown Source)
8336 at com.fedex.chronos.rda.trackingnumber.ShpmtByTrackingNumberDAO.selShpmtByTrackingNumber(Unknown Source)
8337 at com.fedex.chronos.rda.webservice.RevenueDataAccessServiceBD.lookupTrackingNumbers(Unknown Source)
8338 at com.fedex.chronos.rda.webservice.RevenueDataAccessService.getTrackingNumberInfo(RevenueDataAccessService.java:36)
8339 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
8340 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
8341 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
8342 at java.lang.reflect.Method.invoke(Method.java:606)
8343 at weblogic.wsee.jaxws.WLSInstanceResolver$WLSInvoker.invoke(WLSInstanceResolver.java:117)
8344 at weblogic.wsee.jaxws.WLSInstanceResolver$WLSInvoker.invoke(WLSInstanceResolver.java:91)
8345 at com.sun.xml.ws.server.InvokerTube$2.invoke(InvokerTube.java:149)
8346 at com.sun.xml.ws.server.sei.SEIInvokerTube.processRequest(SEIInvokerTube.java:88)
8347 at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:1136)
8348 at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:1050)
8349 at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:1019)
8350 at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:877)
8351 at com.sun.xml.ws.server.WSEndpointImpl$2.process(WSEndpointImpl.java:420)
8352 at com.sun.xml.ws.transport.http.HttpAdapter$HttpToolkit.handle(HttpAdapter.java:687)
8353 at com.sun.xml.ws.transport.http.HttpAdapter.handle(HttpAdapter.java:266)
8354 at com.sun.xml.ws.transport.http.servlet.ServletAdapter.handle(ServletAdapter.java:169)
8355 at weblogic.wsee.jaxws.WLSServletAdapter.handle(WLSServletAdapter.java:205)
8356 at weblogic.wsee.jaxws.HttpServletAdapter$AuthorizedInvoke.run(HttpServletAdapter.java:634)
8357 at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
8358 at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
8359 at weblogic.wsee.util.ServerSecurityHelper.authenticatedInvoke(ServerSecurityHelper.java:108)
8360 at weblogic.wsee.jaxws.HttpServletAdapter$3.run(HttpServletAdapter.java:278)
8361 at weblogic.wsee.jaxws.HttpServletAdapter.post(HttpServletAdapter.java:287)
8362 at weblogic.wsee.jaxws.JAXWSServlet.doRequest(JAXWSServlet.java:134)
8363 at weblogic.servlet.http.AbstractAsyncServlet.service(AbstractAsyncServlet.java:99)
8364 at javax.servlet.http.HttpServlet.service(HttpServlet.java:844)
8365 at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:280)
8366 at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:254)
8367 at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:136)
8368 at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:341)
8369 at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)
8370 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
8371 at com.fedex.security.filters.RemoteHostFilter.doFilter(RemoteHostFilter.java:137)
8372 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
8373 at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3367)
8374 at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3333)
8375 at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
8376 at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
8377 at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57)
8378 at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2220)
8379 at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2146)
8380 at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2124)
8381 at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1564)
**when we run 2nd time we are getting proper response:**
8386 Nov-25-2015 14:18:50,873 RevenueDataAccessService-getTrackingNumberInfo() after ....getTrackingNumberInfo---[]
8387 Nov-25-2015 14:18:50,894 RevenueDataAccessService-getTrackingNumberInfo() revenueDataResponse--com.fedex.rda.revenuedatainquiry.Response@3a490af4
8388 Nov-25-2015 14:35:29,270 RevenueDataAccessService-getTrackingNumberInfo() Inside the getTrackingNumberInfo....
8389 Nov-25-2015 14:35:29,288 RevenueDataAccessService-getTrackingNumberInfo() revenueDataRecords....getTrackingNumberInfo---[]
8390 Nov-25-2015 14:35:29,299 RevenueDataAccessServiceBD-lookupTrackingNumbers() inside lookupTrackingNumbers----
8391 Nov-25-2015 14:35:29,320 RevenueDataAccessServiceBD-lookupTrackingNumbers() inside try block of lookupTrackingNumbers----
8392 Nov-25-2015 14:35:29,326 RevenueDataAccessServiceBD-lookupTrackingNumbers() trackingNoLstSize--1
8393 Nov-25-2015 14:35:29,353 RevenueDataAccessServiceBD-lookupTrackingNumbers() RDS_MAX_REQ value -- 25
8394 Nov-25-2015 14:35:29,368 RevenueDataAccessServiceBD-lookupTrackingNumbers() After parsing string to Int, RDS_MAX_REQ value -- 25
8395 Nov-25-2015 14:35:29,381 RevenueDataAccessServiceBD-lookupTrackingNumbers() recType--A
8396 Nov-25-2015 14:35:29,401 RevenueDataAccessServiceBD-lookupTrackingNumbers() trackingNum------649254585635
8397 Nov-25-2015 14:35:29,433 RevenueDataAccessServiceBD-lookupTrackingNumbers() reqMsgId------23332333
8398 Nov-25-2015 14:35:29,454 ProcedureCaller-call() {call proc_chrd_sel_shpmts_by_trknbr(?)} mpags
8399 Nov-25-2015 14:35:31,925 CodeLookup-refresh() Codetable has expired. elapsedTime=596652147 cachedTime=1000000
8400 Nov-25-2015 14:35:31,974 CodeLookup-refresh() Codetable has expired. elapsedTime=596652196 cachedTime=1000000
8401 Nov-25-2015 14:35:32,006 ProcedureCaller-call() {call ? := rda_schema.proc_chrd_sel_code()} progmaster_rda
8402 Nov-25-2015 14:36:00,862 CodeLookup-getCodeDesc() CODENOTFOUND: ctg:cust_bll_tp CodeId
8403 Nov-25-2015 14:36:00,877 RevenueDataAccessServiceBD-lookupTrackingNumbers() ShpmtByTrackingNumberList------[ShpmtByTrackingNumberObj [databaseName=DLORA ECI2_RDA, custAcctNbr=133074481, roleCustNm=AVTRADE LTD, chargeType=S, coCd=002, dvcNm=, setlmDt=10/20/2015, setlmNbr=543273551, lineOfBusCd=00002, abIn vTypeCd=3, shpDt=11/02/2015, tendrDt=, revenueDt=11/02/2015, chrgEntryDt=11/03/2015, revItemId=4560010053110060, dbNm=R, errCrctnFlg=, billMediaTypeCd=1 , revItemTypeCd=400, onlnRevItemId=0015309010000303, curRevStageCd=3000, origLocId=BSH, destLocId=PGD, pymtPayorCd=1, cdoRqstDt=, cdoTypeCd=, setlmCurrC d=GBP, setlmAmt=608.97, customsBillType=, pymtPayorCdDesc=Bill Shipper, chargeTypeDesc=Shipment Level, lineOfBusCdDesc=International, coCdDesc=FedEx Exp ress, customsBillTypeDesc=, orsFlag=, trackingNumber=649254585635, billMediaTypeCdSecondDesc=PAPER, isGround=false, isNonTrans=false, isTrans=true, grnd Shpmnt=false, expresShpmnt=true, otherShpmnt=false]]
8404 Nov-25-2015 14:36:00,891 RevenueDataAccessServiceBD-lookupTrackingNumbers() ShpmtByTrackingNumberList size is----1
8405 Nov-25-2015 14:36:00,901 RevenueDataAccessServiceBD-lookupTrackingNumbers() customsBillType----
8406 Nov-25-2015 14:36:00,945 RevenueDataAccessServiceBD-lookupTrackingNumbers() databaseName----DLORAECI2_RDA
8407 Nov-25-2015 14:36:00,967 RevenueDataAccessServiceBD-lookupTrackingNumbers() lob----00002
8408 Nov-25-2015 14:36:00,992 RevenueDataAccessServiceBD-lookupTrackingNumbers() revItemId----4560010053110060
8409 Nov-25-2015 14:36:01,010 ProcedureCaller-call() {call ? := eci_schema.proc_chrd_sel_shpmt_revitem(?,?)} ECI2_RDA
8410 Nov-25-2015 14:36:12,972 CodeLookup-getCodeDesc() CODENOTFOUND: ctg:pkgng_type_cd CodeId01
8411 Nov-25-2015 14:36:12,997 CodeLookup-getCodeDesc() CODENOTFOUND: ctg:srt_key_cd CodeId
8412 Nov-25-2015 14:36:13,070 CodeLookup-getCodeDesc() CODENOTFOUND: ctg:grd_svc_cd CodeId