0006319: com.caucho.vfs.ClientDisconnectException: Client disconnect

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Category

Severity

Reproducibility

Date Submitted

Last Update

0006319

[Resin]

major

always

01-29-20 13:13

03-09-21 13:39

Reporter

nih10321

View Status

public

Assigned To

ferg

Priority

normal

Resolution

no change required

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

Product Version

4.0.62

Product Build

Summary

0006319: com.caucho.vfs.ClientDisconnectException: Client disconnect

Description

I have ported application from RHEL6, Apache 2.2, Resin Pro 4.0.44, Java 6 to RHEL7, Apache 2.4, Resin Pro 4.0.62, Java 6

Now I am getting "Client disconnect" errors all the time.

Steps To Reproduce

Additional Information

Resin: Resin Pro 4.0.62
java version "1.6.0_211"
RHEL7
Apache 2.4.41 Reverse Proxy, SSL, SSO

[20-01-29 14:16:04.458] {resin-port-8080-32} com.caucho.vfs.ClientDisconnectException: Client disconnect fd=222 errno=32

                             at com.caucho.vfs.JniSocketImpl.writeNative(Native Method)
                             at com.caucho.vfs.JniSocketImpl.write(JniSocketImpl.java:502)
                             at com.caucho.vfs.JniStream.write(JniStream.java:153)
                             at com.caucho.vfs.WriteStream.nextBuffer(WriteStream.java:364)
                             at com.caucho.server.http.HttpResponseStream.writeNextBufferImpl(HttpResponseStream.java:166)
                             at com.caucho.server.http.ResponseStream.writeNextBuffer(ResponseStream.java:885)
                             at com.caucho.server.http.ResponseStream.flush(ResponseStream.java:589)
                             at com.caucho.server.http.HttpServletResponseImpl.flushBuffer(HttpServletResponseImpl.java:232)
                             at com.caucho.server.http.CauchoResponseWrapper.flushBuffer(CauchoResponseWrapper.java:143)
                             at javax.servlet.ServletResponseWrapper.flushBuffer(ServletResponseWrapper.java:189)
                             at com.caucho.server.http.ResponseWrapper.flushBuffer(ResponseWrapper.java:223)
                             at com.caucho.jsp.JspWriterAdapter.flush(JspWriterAdapter.java:247)
                             at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:889)
                             at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:462)
                             at _jsp._web_22dinf._layouts._default._core._layout_22dmenu_22done_22dform__jsp._jspService(_layout_22dmenu_22done_22dform__jsp.java:180)
                             at _jsp._web_22dinf._layouts._default._core._layout_22dmenu_22done_22dform__jsp._jspService(_layout_22dmenu_22done_22dform__jsp.java:57)
                             at com.caucho.jsp.JavaPage.service(JavaPage.java:64)
                             at com.caucho.jsp.Page.pageservice(Page.java:557)
                             at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:194)
                             at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:131)
                             at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:304)
                             at com.caucho.server.webapp.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:298)
                             at com.caucho.server.webapp.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:116)
                             at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1085)
                             at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:263)
                             at org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:239)
                             at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:302)
                             at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)
                             at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
                             at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
                             at javax.servlet.http.HttpServlet.service(HttpServlet.java:120)
                             at javax.servlet.http.HttpServlet.service(HttpServlet.java:97)
                             at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:109)
                             at cab.servlet.filter.CrossScriptingFilter.doFilter(CrossScriptingFilter.java:33)
                             at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:89)
                             at cab.servlet.filter.XssFilter.doFilter(XssFilter.java:36)
                             at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:89)
                             at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:156)
                             at com.caucho.server.webapp.AccessLogFilterChain.doFilter(AccessLogFilterChain.java:95)
                             at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:304)
                             at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:843)
                             at com.caucho.network.listen.TcpSocketLink.dispatchRequest(TcpSocketLink.java:1370)
                             at com.caucho.network.listen.TcpSocketLink.handleRequest(TcpSocketLink.java:1326)
                             at com.caucho.network.listen.TcpSocketLink.handleRequestsImpl(TcpSocketLink.java:1310)
                             at com.caucho.network.listen.TcpSocketLink.handleRequests(TcpSocketLink.java:1218)
                             at com.caucho.network.listen.TcpSocketLink.handleAcceptTaskImpl(TcpSocketLink.java:1014)
                             at com.caucho.network.listen.ConnectionTask.runThread(ConnectionTask.java:117)
                             at com.caucho.network.listen.ConnectionTask.run(ConnectionTask.java:93)
                             at com.caucho.network.listen.SocketLinkThreadLauncher.handleTasks(SocketLinkThreadLauncher.java:175)
                             at com.caucho.network.listen.TcpSocketAcceptThread.run(TcpSocketAcceptThread.java:61)
                             at com.caucho.env.thread2.ResinThread2.runTasks(ResinThread2.java:173)
                             at com.caucho.env.thread2.ResinThread2.run(ResinThread2.java:118)

[20-01-29 14:16:04.458] {resin-port-8080-32} Http[app-0, 21] close stream
[20-01-29 14:16:04.458] {resin-port-8080-32} Http[app-0, 21] flush()

[20-01-29 14:32:18.163] {resin-port-8080-33} com.caucho.vfs.ClientDisconnectException: Client disconnect fd=158 errno=32

[20-01-29 14:37:54.500] {resin-port-8080-37} com.caucho.vfs.ClientDisconnectException: Client disconnect fd=146 errno=32

                             at com.caucho.vfs.JniSocketImpl.writeNative(Native Method)
                             at com.caucho.vfs.JniSocketImpl.write(JniSocketImpl.java:502)
                             at com.caucho.vfs.JniStream.write(JniStream.java:153)
                             at com.caucho.vfs.WriteStream.nextBuffer(WriteStream.java:364)
                             at com.caucho.server.http.HttpResponseStream.writeNextBufferImpl(HttpResponseStream.java:166)
                             at com.caucho.server.http.ResponseStream.writeNextBuffer(ResponseStream.java:885)
                             at com.caucho.server.http.ResponseStream.flush(ResponseStream.java:589)

[20-01-29 14:37:54.500] {resin-port-8080-37} Http[app-0, 1] close stream
[20-01-29 14:37:54.500] {resin-port-8080-37} Http[app-0, 1] flush()
[20-01-29 14:37:54.500] {resin-port-8080-37} Dispatch '/WEB-INF/layouts/default/core/footer.jsp' to DispatchFilterChain[PageFilterChain[JspServlet[WebApp[production/webapp/default/itasprod]]]]
[20-01-29 14:37:54.501] {resin-port-8080-37} Dispatch '/WEB-INF/layouts/default/core/debug.jsp' to DispatchFilterChain[PageFilterChain[JspServlet[WebApp[production/webapp/default/itasprod]]]]
[20-01-29 14:37:54.501] {resin-port-8080-37} Dispatch '/WEB-INF/layouts/default/core/empty.jsp' to DispatchFilterChain[PageFilterChain[JspServlet[WebApp[production/webapp/default/itasprod]]]]
[20-01-29 14:37:54.501] {resin-port-8080-37} TcpSocketLink[id=1,app-0] closing connection TcpSocketLink[id=http://*:8080-1,http://*:8080,CLOSED], [^] total=12
[20-01-29 14:38:00.001] {resin-11} Database[/apps/itasdev/apps/itasapp/resin-pro-4.0.62/resin-data/app-0]: insert into stat_data (id,time,value) values (?,?,?)

Attached Files

Relationships

Notes
(0006954) ferg 03-09-21 13:39	This appears to be a misconfiguration between the timeouts of the proxy and of Resin. From Resin's perspective, the request is a straight http request.

Issue History
Date Modified	Username	Field	Change
01-29-20 13:13	nih10321	New Issue
03-09-21 13:39	ferg	Note Added: 0006954
03-09-21 13:39	ferg	Assigned To	=> ferg
03-09-21 13:39	ferg	Status	new => closed
03-09-21 13:39	ferg	Resolution	open => no change required

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