Hi all , I began to learn how to write a new xlator, so debugging will be a good start point for me. while debugging glusterfs with --no-daemon in gdb doesn't work at all, as below is my gdb command and setting, -------------------------------- [root@cluster6 sbin]# gdb glusterfs GNU gdb Red Hat Linux (6.3.0.0-1.132.EL4rh) Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-redhat-linux-gnu"...Using host libthread_db library "/lib/tls/libthread_db.so.1". (gdb) run --no-daemon -f /opt/gluster-testbench/test/ibcache/ibcache/ib-server.vol -L DEBUG Starting program: /usr/local/glusterfs-1.3.9/sbin/glusterfs --no-daemon -f /opt/gluster-testbench/test/ibcache/ibcache/ib-server.vol -L DEBUG Failed to read a valid object file image from memory. [Thread debugging using libthread_db enabled] [New Thread -1208637120 (LWP 7791)] [New Thread -1208640592 (LWP 7794)] [New Thread -1252299856 (LWP 7795)] [New Thread -1260692560 (LWP 7796)] [New Thread -1269085264 (LWP 7797)] [New Thread -1277477968 (LWP 7798)] ----------------------------------- the gdb outputs are just the same on both the server and client side, maybe there's something wrong, please figure it out, thanks in advance :) BTW, I saw the line "Failed to read a valid object file image from memory" above, maybe something wrong here?
