I am trying to take an existing OVF provided by a vendor and manually migrate it into a VM in Digital Ocean. Digital Ocean does not support creating a droplet (VM) from an OVF, and the software vendor will not provide me with manual installation steps. They think their OVF "appliance" is closed and they don't want to support other installation methods.
I have gotten root and looked around at everything I can think of. It consists of the following:
- a couple root crontab entries
- mysql database which I have migrated over
- Specific Java version which I have migrated over and used alternatives to force its use.
- Specific Tomcat version which I have migrated over and the init script to launch it.
- WAR file for the application.
- Anyterm binary and init script.
- All associated user accounts, permissions, etc.
- Apache and all of the associated /var/www files.
- Some misc scripts in /var/scripts that they are using.
- sudoers file modifications
Everything appears to work correctly except for one part of the application which is calling some function in the tomcat webapp which then crashes the httpd child processes from which the call was made. I have tried gdb, but I cannot seem to gleen any useful information from that.
Does anyone have any suggestions as to how I can further troubleshoot this tomcat issue?
Apache error logs:
==> /var/log/httpd/error_log <==
[Tue May 26 20:35:51.491865 2015] [core:notice] [pid 876] AH00052: child pid 3616 exit signal Segmentation fault (11) [Tue May 26 20:35:51.491953 2015] [core:notice] [pid 876] AH00052: child pid 3617 exit signal Segmentation fault (11) [Tue May 26 20:35:51.491983 2015] [core:notice] [pid 876] AH00052: child pid 3619 exit signal Segmentation fault (11) [link][4 comments]