Java Mapscript

Thu Sep 21 09:57:09 EDT 2006

On 9/21/06, Frederico Lucca <fredlucca at gmail.com> wrote:
> Hello list,
>
> I'm having trouble with mapserver and java mapscript, my tomcat broke with
> this error after some requests.
> Could someone help me?

I would, but I need more details. There is a java mapscript doc on
mapserver web site that has a section exactly about what you need to
tell us to help us help you ;-).

Umberto

>
> Best Regards,
>
> Fred
>
> #
> # An unexpected error has been detected by HotSpot Virtual Machine:
>
> #
> # SIGSEGV (0xb) at pc=0x400eb3fd, pid=17455, tid=376856
> #
> # Java VM: Java HotSpot(TM) Client VM (1.5.0_06-b05 mixed mode, sharing)
> # Problematic frame:
> # C [libc.so.6+0x683fd] mempcpy+0x2d
> #
>
>
> --------------- T H R E A D ---------------
>
> Current thread (0x08204c28): JavaThread "http-8080-Processor15" daemon
> [_thread_in_native, id=17480]
>
> Stack: [0xbca01000,0xbcc00000), sp=0xbcbfe21c, free space=2036k
>
> Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native
> code)
> C [libc.so.6+0x683fd] mempcpy+0x2d
> C [libc.so.6+0x5dba3]
> C [libc.so.6+0x5ee48] _IO_sgetn+0x28
> C [libc.so.6+0x539f4] _IO_fread+0x74
>
> C [libmapscript.so+0x545d5] msSHPOpen+0x425
> C [libmapscript.so+0x562a9] msSHPOpenFile+0x59
> C [libmapscript.so+0x57de1] msShapeFileLayerOpen+0x91
> C [libmapscript.so+0x80d11] msLayerOpen+0x71
> C [libmapscript.so+0x8c3f6
> ] msDrawVectorLayer+0xe6
> C [libmapscript.so+0x8c155] msDrawLayer+0x95
> C [libmapscript.so+0x8b9de] msDrawMap+0x42e
> C [libmapscript.so+0x2c59c]
> C [libmapscript.so+0x3e825]
> Java_edu_umn_gis_mapscript_mapscriptJNI_mapObj_1draw+0x35
>
> j edu.umn.gis.mapscript.mapscriptJNI.mapObj_draw(J)J+0
> j
> edu.umn.gis.mapscript.mapObj.draw()Ledu/umn/gis/mapscript/imageObj;+4
> j
> br.com.multispectral.mapapp.MapServerApp.export(Ljava/lang/String;)V+4
> j TileServer.exportExact
> (Lbr/com/multispectral/mapapp/MapServerApp;DDDLjava/lang/String;II)V+61
> j
> TileServer.processRequest(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V+248
> j
> TileServer.doPost(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V+3
>
> j
> javax.servlet.http.HttpServlet.service(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V+139
> j
> javax.servlet.http.HttpServlet.service(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V+30
>
> j
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V+354
> j
> org.apache.catalina.core.ApplicationFilterChain.doFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V+101
>
> j
> org.apache.catalina.core.StandardWrapperValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V+670
> j
> org.apache.catalina.core.StandardContextValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V+285
>
> j
> org.apache.catalina.core.StandardHostValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V+64
> j
> org.apache.catalina.valves.ErrorReportValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V+6
>
> j
> org.apache.catalina.core.StandardEngineValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V+42
> j
> org.apache.catalina.connector.CoyoteAdapter.service(Lorg/apache/coyote/Request;Lorg/apache/coyote/Response;)V+141
>
> j
> org.apache.coyote.http11.Http11Processor.process(Ljava/io/InputStream;Ljava/io/OutputStream;)V+521
> j
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Lorg/apache/tomcat/util/net/TcpConnection;[Ljava/lang/Object;)V+113
>
> j
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(Ljava/net/Socket;Lorg/apache/tomcat/util/net/TcpConnection;[Ljava/lang/Object;)V+45
> j
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt([Ljava/lang/Object;)V+102
>
> j
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run()V+167
> j java.lang.Thread.run()V+11
> v ~StubRoutines::call_stub
> V [libjvm.so+0x174fec]
> V [libjvm.so+0x2821f8]
> V [libjvm.so+0x174845]
>
> V [libjvm.so+0x1748de]
> V [libjvm.so+0x1ebee5]
> V [libjvm.so+0x2ea563]
> V [libjvm.so+0x282d08]
> C [libpthread.so.0+0x654e]
>
> Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
>
> j edu.umn.gis.mapscript.mapscriptJNI.mapObj_draw(J)J+0
> j
> edu.umn.gis.mapscript.mapObj.draw()Ledu/umn/gis/mapscript/imageObj;+4
> j
> br.com.multispectral.mapapp.MapServerApp.export(Ljava/lang/String;)V+4
> j TileServer.exportExact
> (Lbr/com/multispectral/mapapp/MapServerApp;DDDLjava/lang/String;II)V+61
> j
> TileServer.processRequest(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V+248
> j
> TileServer.doPost(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V+3
>
> j
> javax.servlet.http.HttpServlet.service(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V+139
> j
> javax.servlet.http.HttpServlet.service(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V+30
>
> j
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V+354
> j
> org.apache.catalina.core.ApplicationFilterChain.doFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V+101
>
> j
> org.apache.catalina.core.StandardWrapperValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V+670
> j
> org.apache.catalina.core.StandardContextValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V+285
>
> j
> org.apache.catalina.core.StandardHostValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V+64
> j
> org.apache.catalina.valves.ErrorReportValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V+6
>
> j
> org.apache.catalina.core.StandardEngineValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V+42
> j
> org.apache.catalina.connector.CoyoteAdapter.service(Lorg/apache/coyote/Request;Lorg/apache/coyote/Response;)V+141
>
> j
> org.apache.coyote.http11.Http11Processor.process(Ljava/io/InputStream;Ljava/io/OutputStream;)V+521
> j
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Lorg/apache/tomcat/util/net/TcpConnection;[Ljava/lang/Object;)V+113
>
> j
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(Ljava/net/Socket;Lorg/apache/tomcat/util/net/TcpConnection;[Ljava/lang/Object;)V+45
> j
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt([Ljava/lang/Object;)V+102
>
> j
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run()V+167
> j java.lang.Thread.run()V+11
> v ~StubRoutines::call_stub
>
> 40000000-40015000 r-xp 00000000 08:01 12210 /lib/ld-
> 2.3.4.so
> 40015000-40017000 rw-p 00014000 08:01 12210 /lib/ld-2.3.4.so
> 40017000-40018000 r--p 00000000 00:00 0
> 40018000-40019000 rwxp 00001000 00:00 0
> 40019000-4001f000 r-xp 00000000 08:01 144145
> /usr/lib/jdk1.5.0_06/jre/lib/i386/native_threads/libhpi.so
>
> 4001f000-40020000 rw-p 00006000 08:01 144145
> /usr/lib/jdk1.5.0_06/jre/lib/i386/native_threads/libhpi.so
> 40020000-40027000 r-xp 00000000 08:01 12445 /lib/libnss_compat-2.3.4.so
>
> 40027000-40029000 rw-p 00006000 08:01 12445 /lib/libnss_compat-2.3.4.so
> 40029000-4002b000 r--s 00000000 08:01 149512
> /usr/lib/jdk1.5.0_06/jre/lib/ext/dnsns.jar
> 4002b000-4002c000 rw-p 00000000 00:00 0
>
> 4002c000-4003a000 r-xp 00000000 08:01 12452 /lib/libpthread-0.10.so
> 4003a000-4003c000 rw-p 0000d000 08:01 12452 /lib/libpthread-0.10.so
> 4003c000-4007e000 rw-p 00000000 00:00 0
>
> 4007e000-40080000 r-xp 00000000 08:01 12441 /lib/libdl-2.3.4.so
> 40080000-40082000 rw-p 00001000 08:01 12441 /lib/libdl-2.3.4.so
> 40082000-40083000 rw-p 00000000 00:00 0
>
> 40083000-40199000 r-xp 00000000 08:01 12438 /lib/libc-2.3.4.so
> 40199000-4019a000 ---p 00116000 08:01 12438 /lib/libc-2.3.4.so
> 4019a000-4019b000 r--p 00116000 08:01 12438 /lib/libc-
> 2.3.4.so
> 4019b000-4019e000 rw-p 00117000 08:01 12438 /lib/libc-2.3.4.so
> 46862000-46863000 r-xp 00000000 08:01 12419 /usr/lib/gconv/ISO8859-1.so
>
> 46863000-46864000 ---p 00001000 08:01 12419 /usr/lib/gconv/ISO8859-1.so
> 46864000-46866000 rw-p 00001000 08:01 12419 /usr/lib/gconv/ISO8859-1.so
> 46874000-4688f000 r-xp 00000000 08:02 521 /usr/local/lib/libgd.so.2.0.0
>
> 4688f000-468af000 rw-p 0001a000 08:02 521 /usr/local/lib/libgd.so.2.0.0
> 468af000-468c3000 rw-p 00000000 00:00 0
> 468c3000-468df000 r-xp 00000000 08:01 201 /usr/lib/libjpeg.so.62.0.0
> 468df000-468e0000 rw-p 0001b000 08:01 201 /usr/lib/libjpeg.so.62.0.0
>
> 468e0000-468f0000 r-xp 00000000 08:01 59294 /usr/lib/libz.so.1.2.2
> 468f0000-468f1000 rw-p 0000f000 08:01 59294 /usr/lib/libz.so.1.2.2
> 468f1000-468f8000 r-xp 00000000 08:01 194 /usr/lib/libgcc_s.so.1
>
> 468f8000-468f9000 rw-p 00007000 08:01 194 /usr/lib/libgcc_s.so.1
> 468f9000-468ff000 r-xp 00000000 08:01 52949 /usr/lib/libungif.so.4.1.2
> 468ff000-46900000 rw-p 00006000 08:01 52949 /usr/lib/libungif.so.4.1.2
>
> 46900000-469fb000 rw-p 000c4000 00:00 0
> 469fb000-46a00000 ---p 000e5000 00:00 0
> 46a00000-46af4000 r-xp 00000000 08:02 1019 /usr/local/lib/libmapscript.so
> 46af4000-46af8000 rw-p 000f3000 08:02 1019 /usr/local/lib/libmapscript.so
>
> 46af8000-46afa000 rw-p 00000000 00:00 0
> 46afa000-46b5b000 r-xp 00000000 08:02 1035
> /usr/local/lib/libfreetype.so.6.3.10
> 46b5b000-46b5e000 rw-p 00061000 08:02 1035
> /usr/local/lib/libfreetype.so.6.3.10
>
> 46b5e000-46b8e000 r-xp 00000000 08:01 210 /usr/lib/libpng.so.3.1.2.8
> 46b8e000-46b8f000 rw-p 0002f000 08:01 210 /usr/lib/libpng.so.3.1.2.8
> 46b8f000-46bc4000 r-xp 00000000 08:02 383 /usr/local/lib/libproj.so.0.5.0
>
> 46bc4000-46bc6000 rw-p 00035000 08:02 383 /usr/local/lib/libproj.so.0.5.0
> 46bc6000-46edd000 r-xp 00000000 08:02 4586
> /usr/local/lib/libgdal.so.1.10.0
> 46edd000-46f32000 rw-p 00316000 08:02 4586
> /usr/local/lib/libgdal.so.1.10.0
>
> 46f32000-46f47000 rw-p 00000000 00:00 0
> 46f47000-46fe2000 r-xp 00000000 08:01 141965 /usr/lib/libstdc++.so.5.0.6
> 46fe2000-46ff9000 rw-p 0009b000 08:01 141965 /usr/lib/libstdc++.so.5.0.6
> 46ff9000-46ffe000 rw-p 00000000 00:00 0
>
> 46ffe000-4700c000 r-xp 00000000 08:01 69690 /usr/X11R6/lib/libXpm.so.4.11
> 4700c000-4700d000 rw-p 0000e000 08:01 69690 /usr/X11R6/lib/libXpm.so.4.11
> 4700d000-470d3000 r-xp 00000000 08:01 69832 /usr/X11R6/lib/libX11.so.6.2
>
> 470d3000-470d7000 rw-p 000c6000 08:01 69832 /usr/X11R6/lib/libX11.so.6.2
> 470d7000-470fa000 r-xp 00000000 08:01 69699
> /usr/X11R6/lib/libfontconfig.so.1.0.4
> 470fa000-470fd000 rw-p 00022000 08:01 69699
> /usr/X11R6/lib/libfontconfig.so.1.0.4
>
> 470fd000-470fe000 rw-p 00000000 00:00 0
> 470fe000-4712e000 r-xp 00000000 08:01 184 /usr/lib/libpng12.so.0.1.2.8
> 4712e000-4712f000 rw-p 0002f000 08:01 184 /usr/lib/libpng12.so.0.1.2.8
> 4712f000-4724f000 r-xp 00000000 08:02 4327
> /usr/local/lib/libNCSEcw.so.0.0.0
>
> 4724f000-47258000 rw-p 00120000 08:02 4327
> /usr/local/lib/libNCSEcw.so.0.0.0
> 47258000-47265000 rw-p 00000000 00:00 0
> 47265000-47279000 r-xp 00000000 08:02 4339
> /usr/local/lib/libNCSCnet.so.0.0.0
>
> 47279000-4727a000 rw-p 00014000 08:02 4339
> /usr/local/lib/libNCSCnet.so.0.0.0
> 4727a000-47299000 r-xp 00000000 08:02 4334
> /usr/local/lib/libNCSUtil.so.0.0.0
> 47299000-4729b000 rw-p 0001e000 08:02 4334
> /usr/local/lib/libNCSUtil.so.0.0.0
>
> 4729b000-4729c000 rw-p 00000000 00:00 0
> 4729c000-472e7000 r-xp 00000000 08:01 52823 /usr/lib/libtiff.so.3.7.1
> 472e7000-472e9000 rw-p 0004a000 08:01 52823 /usr/lib/libtiff.so.3.7.1
>
> --------------- S Y S T E M ---------------
>
>
> OS:Linux
> uname:Linux 2.4.29 #25 Thu Jan 20 17:21:56 PST 2005 i686
> libc:glibc 2.3.4 linuxthreads-0.10 (fixed stack)
> rlimit: STACK 2044k, CORE 0k, NPROC 7168, NOFILE 1024, AS infinity
> load average:3.44 2.84
>  1.27
>
> CPU:total 1 family 15, cmov, cx8, fxsr, mmx, sse, sse2, ht
>
> Memory: 4k page, physical 904220k(52168k free), swap 2097136k(1994124k free)
>
> vm_info: Java HotSpot(TM) Client VM (1.5.0_06-b05) for linux-x86, built on
> Nov 10 2005 12:08:33 by java_re with gcc
> 3.2.1-7a (J2SE release)
>
>
>
> --
> "Everything under the sun is in tune
> But the sun is eclipsed by the moon"