Skip to Content
0
Jan 05, 2017 at 10:57 AM

FCAException: Cannot get OutBuffer: -7 connection to partner broken.

1252 Views

Dear all,

When i am accessing the applications it's taking more time after displaying the 500 error.I checked log trace in nwa here below error.

We are in Portal 7.5 and a new installation. No of users using the system is just one. But when we try the same application, we are getting the below exception intermittently.

Failed to finalize the request. This exception is not rethrown, but only written into the logs. The causing exception is nested.
[EXCEPTION]
com.sap.bc.proj.jstartup.fca.FCAException: Cannot get OutBuffer: -7 connection to partner broken.
at com.sap.bc.proj.jstartup.fca.impl2.FCAConnection.getOutBuf3(Native Method)
at com.sap.bc.proj.jstartup.fca.impl2.FCAConnection.getOutBuf(FCAConnection.java:302)
at com.sap.bc.proj.jstartup.fca.impl2.FCAOutputStream.write(FCAOutputStream.java:93)
at com.sap.engine.services.httpserver.server.Client.send(Client.java:216)
at com.sap.engine.services.httpserver.server.ResponseImpl.sendResponse(ResponseImpl.java:226)
at com.sap.engine.services.servlets_jsp.server.runtime.client.HttpServletResponseBase.sendToClient(HttpServletResponseBase.java:1609)
at com.sap.engine.services.servlets_jsp.server.runtime.client.HttpServletResponseBase.writeStatusLine(HttpServletResponseBase.java:1312)
at com.sap.engine.services.servlets_jsp.server.runtime.client.HttpServletResponseBase.commit(HttpServletResponseBase.java:1197)
at com.sap.engine.services.servlets_jsp.server.runtime.client.HttpServletResponseFacade.commit(HttpServletResponseFacade.java:1524)
at com.sap.engine.services.servlets_jsp.server.runtime.client.ServletOutputStreamImpl.commit(ServletOutputStreamImpl.java:316)
at com.sap.engine.services.servlets_jsp.server.runtime.client.ServletOutputStreamImpl.flush(ServletOutputStreamImpl.java:268)
at com.sap.engine.lib.io.GZIPMultiOutputStream.flush(GZIPMultiOutputStream.java:363)
at com.sap.engine.services.servlets_jsp.server.runtime.client.GzipResponseStream.flush(GzipResponseStream.java:165)
at com.sap.tc.webdynpro.basesrvc.util.NonClosingOutputStream.forceFlush(NonClosingOutputStream.java:34)
at com.sap.tc.webdynpro.basesrvc.util.NonClosingOutputStream.finalizeStream(NonClosingOutputStream.java:43)
at com.sap.tc.webdynpro.serverimpl.core.adapter.AbstractHttpResponseAdapter.finalizeResponse(AbstractHttpResponseAdapter.java:127)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.finalizeRequest(RequestManager.java:843)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:406)
at com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doContent(AbstractDispatcherServlet.java:87)
at com.sap.tc.webdynpro.serverimpl.wdc.DispatcherServlet.doContent(DispatcherServlet.java:101)
at com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doPost(AbstractDispatcherServlet.java:62)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:754)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:152)
at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:38)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:466)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:210)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:441)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:430)
at com.sap.engine.services.servlets_jsp.filters.DSRWebContainerFilter.process(DSRWebContainerFilter.java:38)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.servlets_jsp.filters.ServletSelector.process(ServletSelector.java:81)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.servlets_jsp.filters.ApplicationSelector.process(ApplicationSelector.java:278)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.WebContainerInvoker.process(WebContainerInvoker.java:81)
at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.ResponseLogWriter.process(ResponseLogWriter.java:60)
at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.DefineHostFilter.process(DefineHostFilter.java:27)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.MonitoringFilter.process(MonitoringFilter.java:29)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.SessionSizeFilter.process(SessionSizeFilter.java:26)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.MemoryStatisticFilter.process(MemoryStatisticFilter.java:57)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.DSRHttpFilter.process(DSRHttpFilter.java:43)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.server.Processor.chainedRequest(Processor.java:475)
at com.sap.engine.services.httpserver.server.Processor$FCAProcessorThread.process(Processor.java:269)
at com.sap.engine.services.httpserver.server.rcm.RequestProcessorThread.run(RequestProcessorThread.java:56)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:122)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:101)

at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:328)

Can anyone throw some light on it? We have the logs filled with this error and the Webdynpro Apps are not working.

Thanks,

Bhavya