[mapguide-users] FW: Mapguide on Linux Centos/RHEL 5.4 - Java Web
Issues (crash etc)
rajeev at ipssi.com
Sun Jan 10 12:31:53 EST 2010
We have just filed a bug but wanted to check if you guys are aware or have
seen or have pointers about how to go to next step
On Centos 5.4 x86, Mapguide 2.0.2 Java API crashes Java VM. In debug mode
of web throws an exception
We built Mapguide 2.0.2 (tar downloaded from web site) on Centos Linux
5.5.4 (with some effort - build scripts are available if desired). Non
java-web portions works fine (except for a font issue) on sheboygan.
However the java web portion casues the Java VM to crash at site.open().
Subsequently we create a small Java application to reproduce and get rid
of possible tomcat related issues. The application crashed alongwith a
stack trace. We then did debug build of just the web component and the VM
does not crash but shows certain exceptions happening in MapGuide/JNI
Connecting to the same server from a windows TomCat works fine (except for
the aforementioned font issue)
The calls never reach the MgServer. Note that the attached webconfig.ini
has 192.168.1.95 as the address for the site server.
Following files are being attached:
TestMg.java - a simple application that does site.open (Please set the
path of webconfi.ini to your requirement). Crash/Exception happens at
webconfig.ini - the ini file being used
vmcrashreport.err.txt - the error file generated when VM crashed in non-
debug build mode
console.op.txt - the output of console showing the issue. the same is also
being copy-pasted here
Script started on Sun 10 Jan 2010 07:44:06 PM IST
javac -classpath .:/usr/local/mapguideopensource/webse
java -classpath .:/usr/local/mapguideopensource/webser
userInfo Doneorg.osgeo.mapguide.MgUserInformation at de6ced
Site doneorg.osgeo.mapguide.MgSite at 1fb8ee3
- MgSite.Open line 105 file Services/Site.cpp
- MgSite.Authenticate line 1336 file Services/Site.cpp
- MgServerConnection.Open line 106 file Services/ServerConnection.cpp
]0;root at localhost:~/test_jni[root at localhost test_jni]# exit
Script done on Sun 10 Jan 2010 07:44:50 PM IST
Ticket URL: <http://trac.osgeo.org/mapguide/ticket/1239>
MapGuide Open Source <http://mapguide.osgeo.org/>
MapGuide Open Source Internals
Rajeev K. Singh
IntelliPlanner Software Systems, Inc.
West Windsor, NJ (USA) / New Delhi (India)
+1.609.945.4927 (o) / +1.203.558.3224 (c)
+91.11.4672 6635(o) / +91.995 841 1064(c)
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