Java Mapscript

Frederico Lucca fredlucca at GMAIL.COM
Thu Sep 21 09:14:43 EDT 2006


Hello list,

I'm having trouble with mapserver and java mapscript, my tomcat broke
with this error after some requests.
Could someone help me?

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"
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