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Hello,
for this test setup i got an empty database and tried to add 20000 Users=20 under o=3Dcaesar,ou=3DUsers,o=3Dtestcas at server1 (windos vista) while try= ing=20 to add 20000 Users under o=3Dcaesar,ou=3DUsers,o=3Dtestxp at server2 (Windo= ws=20 XP). The slapd.exe on the XP Server crashed. Compiled the version from=20 HEAD with Mingw/MSYS for windows.
The servers are configured as stated in my previos post (multimaster).
Here comes the backtrace of the segfault: I am new to gdb debbuging to please feel free to tell me if you need=20 addtional info (it would be nice if you would tell me the commands to do=20 so).
Starting program: C:\all/slapd.exe -F slapd.d [New thread 2580.0x36c] [New thread 2580.0x550] [New thread 2580.0xbfc] [New thread 2580.0xad8] [New thread 2580.0x714] [New thread 2580.0xe90] [New thread 2580.0xcec] [New thread 2580.0x37c] [New thread 2580.0x108] [New thread 2580.0x1a8] [New thread 2580.0x1dc] [New thread 2580.0xd28] [New thread 2580.0x564] [New thread 2580.0xf50] [New thread 2580.0x29c] [New thread 2580.0xfdc]
Program received signal SIGSEGV, Segmentation fault. [Switching to thread 2580.0xe90] 0x004cd88f in syncprov=5Fop=5Fmod (op=3D0xd8e5e38, rs=3D0x4adfce8) at=20 syncprov.c:1970 1970 for ( m2 =3D mt->mt=5Fmods;= =20 m2->mi=5Fn ext !=3D mi; (gdb) bt #0 0x004cd88f in syncprov=5Fop=5Fmod (op=3D0xd8e5e38, rs=3D0x4adfce8) at syncprov.c:1970 #1 0x0048994a in overlay=5Fop=5Fwalk (op=3D0xd8e5e38, rs=3D0x4adfce8, which=3Dop=5Fmodify, oi=3D0xffbe70, on=3D0xf82df0) at backover.c:659 #2 0x00489b74 in over=5Fop=5Ffunc (op=3D0xd8e5e38, rs=3D0x4adfce8,=20 which=3Dop=5Fmodify) at backover.c:721 #3 0x00489c49 in over=5Fop=5Fmodify (op=3D0xd8e5e38, rs=3D0x4adfce8) at backover.c:755 #4 0x004355c1 in fe=5Fop=5Fmodify (op=3D0xd8e5e38, rs=3D0x4adfce8) at=20 modify.c:301 #5 0x0043508f in do=5Fmodify (op=3D0xd8e5e38, rs=3D0x4adfce8) at modify.c:= 175 #6 0x0041c8f0 in connection=5Foperation (ctx=3D0x4adfdd8, arg=5Fv=3D0xd8e5= e38) at connection.c:1115 #7 0x0041cdb6 in connection=5Fread=5Fthread (ctx=3D0x4adfdd8, argv=3D0x7) at connection.c:1248 #8 0x00504621 in ldap=5Fint=5Fthread=5Fpool=5Fwrapper () #9 0x77c0a3b0 in msvcrt!=5Fendthreadex () from=20 C:\WINDOWS\system32\msvcrt.dll #10 0x7c80b699 in KERNEL32!GetModuleFileNameA () from C:\WINDOWS\system32\kernel32.dll #11 0x00000000 in ?? ()
Best regards,
Frank Offermanns
- Frank Offermanns | Entwicklung | CASERIS GmbH=20 Fon: +49 2402 7654-566 Fax: +49 2402 7654-8566 | E-Mail: Frank.Offermanns@caseris.com=20 -- CASERIS GmbH | Am Birkenfeld 1-3 | D-52222 Stolberg Gesch=E4ftsf=FChrer Dipl.-Ing. Stefan Preu=DF | Registergericht: Amtsgerich= t=20 Aachen, HRB 14758
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<br><font size=3D2 face=3D"sans-serif">Hello,</font> <br> <br><font size=3D2 face=3D"sans-serif">for this test setup i got an empty d= atabase and tried to add 20000 Users under o=3Dcaesar,ou=3DUsers,o=3Dtestcas at ser= ver1 (windos vista) while trying to add 20000 Users under o=3Dcaesar,ou=3DUsers,= o=3Dtestxp at server2 (Windows XP). The slapd.exe on the XP Server crashed. Compiled the version from HEAD with Mingw/MSYS for windows.</font> <br> <br><font size=3D2 face=3D"sans-serif">The servers are configured as stated in my previos post (multimaster).</font> <br> <br><font size=3D2 face=3D"sans-serif">Here comes the backtrace of the segf= ault:</font> <br><font size=3D2 face=3D"sans-serif">I am new to gdb debbuging to please feel free to tell me if you need addtional info (it would be nice if you would tell me the commands to do so).</font> <br> <br> <br><font size=3D2 face=3D"sans-serif">Starting program: C:\all/slapd.exe -F slapd.d</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0x36c]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0x550]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0xbfc]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0xad8]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0x714]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0xe90]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0xcec]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0x37c]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0x108]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0x1a8]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0x1dc]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0xd28]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0x564]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0xf50]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0x29c]</font> <br><font size=3D2 face=3D"sans-serif">[New thread 2580.0xfdc]</font> <br> <br><font size=3D2 face=3D"sans-serif">Program received signal SIGSEGV, Seg= mentation fault.</font> <br><font size=3D2 face=3D"sans-serif">[Switching to thread 2580.0xe90]</fo= nt> <br><font size=3D2 face=3D"sans-serif">0x004cd88f in syncprov=5Fop=5Fmod (o= p=3D0xd8e5e38, rs=3D0x4adfce8) at syncprov.c:1970</font> <br><font size=3D2 face=3D"sans-serif">1970 &nb= sp; for ( m2 =3D mt->mt=5Fmods; m2-= >mi=5Fn</font> <br><font size=3D2 face=3D"sans-serif">ext !=3D mi;</font> <br><font size=3D2 face=3D"sans-serif">(gdb) bt</font> <br><font size=3D2 face=3D"sans-serif">#0 0x004cd88f in syncprov=5Fop= =5Fmod (op=3D0xd8e5e38, rs=3D0x4adfce8)</font> <br><font size=3D2 face=3D"sans-serif"> at syncprov.c:1970</fo= nt> <br><font size=3D2 face=3D"sans-serif">#1 0x0048994a in overlay=5Fop= =5Fwalk (op=3D0xd8e5e38, rs=3D0x4adfce8,</font> <br><font size=3D2 face=3D"sans-serif"> which=3Dop=5Fmodify, o= i=3D0xffbe70, on=3D0xf82df0) at backover.c:659</font> <br><font size=3D2 face=3D"sans-serif">#2 0x00489b74 in over=5Fop=5Ff= unc (op=3D0xd8e5e38, rs=3D0x4adfce8, which=3Dop=5Fmodify)</font> <br><font size=3D2 face=3D"sans-serif"> at backover.c:721</fon= t> <br><font size=3D2 face=3D"sans-serif">#3 0x00489c49 in over=5Fop=5Fm= odify (op=3D0xd8e5e38, rs=3D0x4adfce8)</font> <br><font size=3D2 face=3D"sans-serif"> at backover.c:755</fon= t> <br><font size=3D2 face=3D"sans-serif">#4 0x004355c1 in fe=5Fop=5Fmod= ify (op=3D0xd8e5e38, rs=3D0x4adfce8) at modify.c:301</font> <br><font size=3D2 face=3D"sans-serif">#5 0x0043508f in do=5Fmodify (= op=3D0xd8e5e38, rs=3D0x4adfce8) at modify.c:175</font> <br><font size=3D2 face=3D"sans-serif">#6 0x0041c8f0 in connection=5F= operation (ctx=3D0x4adfdd8, arg=5Fv=3D0xd8e5e38)</font> <br><font size=3D2 face=3D"sans-serif"> at connection.c:1115</= font> <br><font size=3D2 face=3D"sans-serif">#7 0x0041cdb6 in connection=5F= read=5Fthread (ctx=3D0x4adfdd8, argv=3D0x7)</font> <br><font size=3D2 face=3D"sans-serif"> at connection.c:1248</= font> <br><font size=3D2 face=3D"sans-serif">#8 0x00504621 in ldap=5Fint=5F= thread=5Fpool=5Fwrapper ()</font> <br><font size=3D2 face=3D"sans-serif">#9 0x77c0a3b0 in msvcrt!=5Fend= threadex () from C:\WINDOWS\system32\msvcrt.dll</font> <br><font size=3D2 face=3D"sans-serif">#10 0x7c80b699 in KERNEL32!GetModule= FileNameA ()</font> <br><font size=3D2 face=3D"sans-serif"> from C:\WINDOWS\system3= 2\kernel32.dll</font> <br><font size=3D2 face=3D"sans-serif">#11 0x00000000 in ?? ()</font> <br> <br> <br><font size=3D2 face=3D"sans-serif"><br> Best regards,</font> <p> <br><font size=3D2 face=3D"sans-serif">Frank Offermanns</font> <p> <br><font size=3D2 color=3Dwhite face=3D"Verdana">-</font> <br><font size=3D2 color=3D#a2a2a2 face=3D"Verdana">Frank Offermanns | Entw= icklung | </font><a href=3Dhttp://www.caseris.de/><font size=3D2 color=3Dblue face= =3D"Verdana"><u>CASERIS GmbH</u></font></a><font size=3D2 color=3D#a2a2a2 face=3D"Verdana"> </font> <br><font size=3D2 color=3D#a2a2a2 face=3D"Verdana">Fon: +49 2402 7654-566<= /font> <br><font size=3D2 color=3D#a2a2a2 face=3D"Verdana">Fax: +49 2402 7654-8566= | E-Mail: </font><a href=3Dmailto:Frank.Offermanns@caseris.com><font size=3D2= color=3Dblue face=3D"Verdana"><u>Frank.Offermanns@caseris.com</u></font></= a><font size=3D2 color=3D#a2a2a2 face=3D"Verdana"> </font> <br><font size=3D2 color=3Dwhite face=3D"Verdana">--</font> <br><font size=3D1 color=3D#a2a2a2 face=3D"Verdana">CASERIS GmbH | Am Birke= nfeld 1-3 | D-52222 Stolberg</font> <br><font size=3D1 color=3D#a2a2a2 face=3D"Verdana">Gesch=E4ftsf=FChrer Dip= l.-Ing. Stefan Preu=DF | Registergericht: Amtsgericht Aachen, HRB 14758</font> <br> --=_alternative 002BEC64C12575DF_=--