ok... :( some idea of where can I get information about this problem? I mean the problem that leaves Tomcat without working
David Smith escribió: > Normally no, but then again I don't know a lot about your software. > Anything I suggest would be pure conjecture. > > --David > > Laura Bartolomé wrote: > >> Ok, and the question is: is possible than this error makes Tomcat >> doesn't work and we need to restart it??? >> >> Thanks for your help >> >> David Smith escribió: >> >> >>> It looks like your web application is trying to convert a string to a >>> long (a type of number similar to an integer, but bigger) at line 49 in >>> se.purpur.roach.web.pub.action.PublicArticleAction, but the string it's >>> trying to convert is null. On a guess, this is related to a form >>> submission and a required field wasn't filled in. I'd recommend you >>> contact the developer if possible and have him/her fix the code. There >>> should be a check for null and appropriate handling before any attempt >>> to convert the string to another type. >>> >>> --David >>> >>> Laura Bartolomé wrote: >>> >>> >>> >>>> Hi again... >>>> >>>> We have problems with our webpage, suddenly it doens't load and an error >>>> message appears (I can't told you the exact error showed cause I >>>> couldn't see it, but I have to believe the boss... ). If we restart >>>> Tomcat then it turns on again working correctly! We have Tomcat 6 like a >>>> service on Windows 2003 Server. >>>> >>>> We have checked logs but we don't know java and we don't know if there >>>> are applications errors of tomcat errors. We have a lot of messages in >>>> catalina but we don't known what it means :( Here you are some of them. >>>> We have copied too some messages of stdout at the bottom >>>> >>>> 26-Feb-2009 10:16:42 org.apache.catalina.core.ApplicationDispatcher invoke >>>> SEVERE: Servlet.service() for servlet action threw exception >>>> java.lang.NumberFormatException: null >>>> at java.lang.Long.parseLong(Unknown Source) >>>> at java.lang.Long.parseLong(Unknown Source) >>>> at >>>> se.purpur.roach.web.pub.action.PublicArticleAction.execute(PublicArticleAction.java:49) >>>> at >>>> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484) >>>> at >>>> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) >>>> at >>>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) >>>> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507) >>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) >>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) >>>> at >>>> >>>> >>>> > .... snip ... > > >>>> 26-Feb-2009 10:19:18 org.apache.coyote.http11.Http11AprProtocol pause >>>> INFO: Pausing Coyote HTTP/1.1 on http-192.168.100.49-80 >>>> 26-Feb-2009 10:19:18 org.apache.coyote.ajp.AjpAprProtocol pause >>>> INFO: Pausing Coyote AJP/1.3 on ajp-8009 >>>> 26-Feb-2009 10:19:19 org.apache.catalina.core.StandardService stop >>>> INFO: Stopping service Catalina >>>> 26-Feb-2009 10:19:20 org.apache.catalina.session.StandardSession >>>> writeObject >>>> WARNING: Cannot serialize session attribute articleForm for session >>>> 948D031E75C6C7F03384305D28EC3D83 >>>> java.io.NotSerializableException: >>>> se.purpur.roach.core.sess.ContentTypeProperty >>>> at java.io.ObjectOutputStream.writeObject0(Unknown Source) >>>> at java.io.ObjectOutputStream.writeObject(Unknown Source) >>>> at java.util.ArrayList.writeObject(Unknown Source) >>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) >>>> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) >>>> at java.lang.reflect.Method.invoke(Unknown Source) >>>> at java.io.ObjectStreamClass.invokeWriteObject(Unknown Source) >>>> at java.io.ObjectOutputStream.writeSerialData(Unknown Source) >>>> at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) >>>> at java.io.ObjectOutputStream.writeObject0(Unknown Source) >>>> at java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) >>>> at java.io.ObjectOutputStream.writeSerialData(Unknown Source) >>>> at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) >>>> at java.io.ObjectOutputStream.writeObject0(Unknown Source) >>>> at java.io.ObjectOutputStream.writeObject(Unknown Source) >>>> at >>>> org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1517) >>>> at >>>> org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:959) >>>> at >>>> org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:517) >>>> at >>>> org.apache.catalina.session.StandardManager.unload(StandardManager.java:463) >>>> at >>>> org.apache.catalina.session.StandardManager.stop(StandardManager.java:667) >>>> at >>>> org.apache.catalina.core.StandardContext.stop(StandardContext.java:4519) >>>> at >>>> org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:924) >>>> at >>>> org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1191) >>>> at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1162) >>>> at >>>> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:313) >>>> at >>>> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) >>>> at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1086) >>>> at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1098) >>>> at >>>> org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:448) >>>> at >>>> org.apache.catalina.core.StandardService.stop(StandardService.java:584) >>>> at >>>> org.apache.catalina.core.StandardServer.stop(StandardServer.java:744) >>>> at org.apache.catalina.startup.Catalina.stop(Catalina.java:628) >>>> at org.apache.catalina.startup.Catalina.start(Catalina.java:603) >>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) >>>> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) >>>> at java.lang.reflect.Method.invoke(Unknown Source) >>>> at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) >>>> at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) >>>> 26-Feb-2009 10:19:20 org.apache.coyote.http11.Http11AprProtocol destroy >>>> INFO: Stopping Coyote HTTP/1.1 on http-192.168.100.49-80 >>>> 26-Feb-2009 10:19:20 org.apache.coyote.ajp.AjpAprProtocol destroy >>>> INFO: Stopping Coyote AJP/1.3 on ajp-8009 >>>> >>>> These are the last lines of stdout before restarting: >>>> >>>> 10:09:00,474 INFO LocaleFilter:61 - Set default locale [en_EN]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [bg_BG]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [hr_HR]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [en_EN]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [fi_FI]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [fr_FR]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [de_DE]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [hu_HU]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [it_IT]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [no_NO]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [pt_PT]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [ro_RO]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [ru_RU]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [es_ES]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [sv_SE]. >>>> 10:09:00,490 INFO LocaleFilter:73 - Added supported locale [cz_CZ]. >>>> 10:09:03,865 INFO LocaleFilter:61 - Set default locale [en_EN]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [bg_BG]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [hr_HR]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [en_EN]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [fi_FI]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [fr_FR]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [de_DE]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [hu_HU]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [it_IT]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [no_NO]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [pt_PT]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [ro_RO]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [ru_RU]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [es_ES]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [sv_SE]. >>>> 10:09:03,880 INFO LocaleFilter:73 - Added supported locale [cz_CZ]. >>>> 10:09:07,068 INFO LocaleFilter:61 - Set default locale [en_EN]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [bg_BG]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [hr_HR]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [en_EN]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [fi_FI]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [fr_FR]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [de_DE]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [hu_HU]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [it_IT]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [no_NO]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [pl_PL]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [pt_PT]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [ro_RO]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [ru_RU]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [es_ES]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [sv_SE]. >>>> 10:09:07,084 INFO LocaleFilter:73 - Added supported locale [cz_CZ]. >>>> 10:09:10,193 INFO LocaleFilter:61 - Set default locale [en_EN]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [bg_BG]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [hr_HR]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [en_EN]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [fi_FI]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [fr_FR]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [de_DE]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [hu_HU]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [it_IT]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [no_NO]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [pt_PT]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [ro_RO]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [ru_RU]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [es_ES]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [sv_SE]. >>>> 10:09:10,209 INFO LocaleFilter:73 - Added supported locale [cz_CZ]. >>>> javax.servlet.ServletException: java.lang.NumberFormatException: null >>>> at >>>> org.apache.struts.action.RequestProcessor.processException(RequestProcessor.java:545) >>>> at >>>> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:486) >>>> at >>>> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) >>>> at >>>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) >>>> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507) >>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) >>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) >>>> at >>>> >>>> > ... snip ... > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For 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