Ubuntu Server 12.10 Tomcat 7 BaseX 7.6
We are using the client module to make the following call: client:connect($app:feedback-server-host, 1984, $session-user, $session-password). Port 1984 successfully connects within a client/server application; however, when we deploy as a web application to Tomcat, either BaseX Server is not starting up or port 1984 is not available. We added <param-name>org.basex.debug</param-name> to Tomcat's web.xml. The output of …/tomcat7/logs/catalina.out follows:
... INFO: Deploying web application archive /var/lib/tomcat7/webapps/bxApp.war May 1, 2013 4:22:17 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive /var/lib/tomcat7/webapps/ROOT.war May 1, 2013 4:22:17 PM org.apache.coyote.AbstractProtocol start INFO: Starting ProtocolHandler ["http-bio-8984"] May 1, 2013 4:22:17 PM org.apache.coyote.AbstractProtocol start INFO: Starting ProtocolHandler ["http-bio-8443"] May 1, 2013 4:22:17 PM org.apache.catalina.startup.Catalina start INFO: Server startup in 52056 ms org.basex.http.HTTPException: No function found that matches the request. org.basex.http.HTTPErr.thrw(HTTPErr.java:56) org.basex.http.restxq.RestXqServlet.run(RestXqServlet.java:26) org.basex.http.BaseXServlet.service(BaseXServlet.java:39) javax.servlet.http.HttpServlet.service(HttpServlet.java:722) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99) org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929) org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:585) org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310) java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) java.lang.Thread.run(Thread.java:662) _ REQUEST _________________________________ org.apache.catalina.connector.RequestFacade@6f45959c - host: ouripaddress:8984 - user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:20.0) Gecko/20100101 Firefox/20.0 - accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 - accept-language: en-US,en;q=0.5 - accept-encoding: gzip, deflate - cookie: JSESSIONID=XXXXXXX - connection: keep-alive _ RESPONSE ________________________________ org.apache.catalina.connector.ResponseFacade@63721e22java.net.ConnectException: Connection refused java.net.PlainSocketImpl.socketConnect(Native Method) java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351) java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213) java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200) java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) java.net.Socket.connect(Socket.java:529) org.basex.server.ClientSession.<init>(ClientSession.java:107) org.basex.server.ClientSession.<init>(ClientSession.java:85) org.basex.query.func.FNClient.connect(FNClient.java:81) org.basex.query.func.FNClient.item(FNClient.java:61) org.basex.query.expr.ParseExpr.value(ParseExpr.java:70) org.basex.query.func.FNClient.value(FNClient.java:53) org.basex.query.QueryContext.value(QueryContext.java:296) org.basex.query.expr.Try.value(Try.java:69) org.basex.query.QueryContext.value(QueryContext.java:296) org.basex.query.flwor.Let$1.next(Let.java:85) org.basex.query.flwor.FLWR$1.next(FLWR.java:63) org.basex.query.expr.ParseExpr.item(ParseExpr.java:53) org.basex.query.expr.ParseExpr.value(ParseExpr.java:70) org.basex.query.QueryContext.value(QueryContext.java:296) org.basex.query.func.UserFunc.value(UserFunc.java:175) org.basex.query.QueryContext.value(QueryContext.java:296) org.basex.query.func.BaseFuncCall.value(BaseFuncCall.java:68) org.basex.query.QueryContext.value(QueryContext.java:296) org.basex.query.flwor.Let$1.next(Let.java:85) org.basex.query.flwor.FLWR$1.next(FLWR.java:63) org.basex.query.expr.ParseExpr.item(ParseExpr.java:53) org.basex.query.expr.ParseExpr.value(ParseExpr.java:70) org.basex.query.QueryContext.value(QueryContext.java:296) org.basex.query.func.UserFunc.value(UserFunc.java:175) org.basex.query.QueryContext.value(QueryContext.java:296) org.basex.query.func.BaseFuncCall.value(BaseFuncCall.java:68) org.basex.query.QueryContext.value(QueryContext.java:296) org.basex.http.restxq.RestXqResponse.create(RestXqResponse.java:102) org.basex.http.restxq.RestXqModule.process(RestXqModule.java:99) org.basex.http.restxq.RestXqFunction.process(RestXqFunction.java:89) org.basex.http.restxq.RestXqServlet.run(RestXqServlet.java:28) org.basex.http.BaseXServlet.service(BaseXServlet.java:39) javax.servlet.http.HttpServlet.service(HttpServlet.java:722) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99) org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929) org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:585) org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310) java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) java.lang.Thread.run(Thread.java:662) _ REQUEST _________________________________ org.apache.catalina.connector.RequestFacade@6f45959c - host: ouripaddress:8984 - connection: keep-alive - cache-control: max-age=0 - accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 - user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_3) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.65 Safari/537.31 - dnt: 1 - accept-encoding: gzip,deflate,sdch - accept-language: en-US,en;q=0.8 - accept-charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3 _ RESPONSE ________________________________ org.apache.catalina.connector.ResponseFacade@63721e22_ REQUEST _________________________________ org.apache.catalina.connector.RequestFacade@ac0b3d1 - host: ouripaddress:8984 - connection: keep-alive - accept: */* - user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_3) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.65 Safari/537.31 - dnt: 1 - referer: http://ouripaddress:8984/bxApp/restxq/etc - accept-encoding: gzip,deflate,sdch - accept-language: en-US,en;q=0.8 - accept-charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3 - cookie: JSESSIONID=XXXXXXXXX _ RESPONSE ________________________________ …
I ran netstat -an | grep "LISTEN ". Port 1984 was not listed. Thinking that 1984 was closed, I ran iptables -A INPUT -p tcp -d 0/0 -s 0/0 --dport 1984 -j ACCEPT. However after running netstat -lnp | grep 1984 -- still nothing.
The file .basex is at the root of our webapp and looks like this:
... # Client/Server Architecture HOST = ouripaddress PORT = 1984 SERVERPORT = 1984 EVENTPORT = 1985 USER = user PASSWORD = userpassword SERVERHOST = ouripaddress PROXYHOST = PROXYPORT = 80 NONPROXYHOSTS = TIMEOUT = 30 KEEPALIVE = 600 PARALLEL = 8 LOG = true LOGMSGMAXLEN = 1000 ...
Any help as to why we are not able to connect would be much appreciated!
-Sean
On Wednesday, May 1, 2013 at 11:57 AM, France Baril wrote:
On Tue, Apr 30, 2013 at 3:55 AM, Christian Grün <christian.gruen@gmail.com (mailto:christian.gruen@gmail.com)> wrote:
Dear France,
Works perfectly well on my Mac. Returns a BXCL0001 when used on the Linux production server.
could you additionally tell us what error message is attached to the error code?
The only reason I can find is that the production server is deployed through a servlet. Could this affect the behaviour?
Could the fact that the production server is using TomCat have an impact on the client:connect function?
As your code seems to work on your Mac, I indeed assume it has to do with the servlet configuration. You could try to add the following snippet to the web.xml (http://web.xml) configuration file:
<context-param> <param-name>org.basex.debug</param-name> <param-value>true</param-value> </context-param>
This way, some additional debugging information such as Java stack traces will be output to STDERR, which you could send us as well (this information may e. g. end up on command line or in logs/catalina.out, depending on your Tomcat configuration).
Hope this helps? Christian
-- France Baril Architecte documentaire / Documentation architect france.baril@architextus.com (mailto:france.baril@architextus.com) (514) 572-0341