Hi Andrew, Thanks for getting back. Attempts to join the domain as an additional DC failed for me but the Samba server was assigned a static IP and added to a network where the Windows server presently hands out DHCP addresses, so I'm going to guess that it's a DNS issue. I tried adding a record to DNS on the Windows Server for the Samba server but it still wouldn't join, so at that point I just assumed it was a provisioning issue based on the Wiki info which tells you not to provision before joining. Any confirmation on the DNS theory would be great but I don't have the exact error message that was generated, so I'll deal with that later.
Forgive the long post, I'm trying to include as much potentially relevant info as possible. After checking and trying to clean up the Python installation with yum, I seem to have accomplished two things: 1. Samba now throws an error during compilation and fails, unless I configure and pass LDFLAGS in like so: LDFLAGS="-lm -ldl -lutil" ./configure --enable-debug --enable-selftest The compile then succeeds, but I still can't run samba-tool. 2. I'm no longer getting a Python-related segfault recorded in Messages every 10 minutes. I had been getting this message for quite some time and assume that it was due to a ClamAV related issue with Python since ClamAV does a database check at that interval. Moving on - the build was started as follows: sh install_with_python.sh /usr/local/samba --enable-debug --enable-selftest Here's some hopefully relevant Python-related output when compiling v4-0-test: Checking for program python : /usr/local/samba/python/bin/python Checking for program perl : /usr/local/bin/perl Checking for program xsltproc : /usr/bin/xsltproc Checking for program python : /usr/local/samba/python/bin/python Checking for Python version >= 2.4.2 : ok 2.6.8 Checking for library python2.6 : yes Checking for program python2.6-config : /usr/local/samba/python/bin/python2.6-config Checking for custom code : yes Dynconfig[STATEDIR]: : '/usr/local/samba/var/locks' Dynconfig[SCRIPTSBINDIR]: : '/usr/local/samba/sbin' Dynconfig[PAMMODULESDIR]: : '/usr/local/samba/lib/security' Dynconfig[WINBINDD_SOCKET_DIR]: : '/usr/local/samba/var/run/winbindd' Dynconfig[PRIVATE_DIR]: : '/usr/local/samba/private' Dynconfig[SETUPDIR]: : '/usr/local/samba/share/setup' Dynconfig[PIDDIR]: : '/usr/local/samba/var/run' Dynconfig[PKGCONFIGDIR]: : '/usr/local/samba/lib/pkgconfig' Dynconfig[DATADIR]: : '/usr/local/samba/share' Dynconfig[CACHEDIR]: : '/usr/local/samba/var/cache' Dynconfig[SBINDIR]: : '/usr/local/samba/sbin' Dynconfig[NCALRPCDIR]: : '/usr/local/samba/var/run/ncalrpc' Dynconfig[LMHOSTSFILE]: : '/usr/local/samba/etc/lmhosts' Dynconfig[LOCKDIR]: : '/usr/local/samba/var/lock' Dynconfig[SWATDIR]: : '/usr/local/samba/share/swat' Dynconfig[PYTHONARCHDIR]: : '/usr/local/samba/lib64/python2.6/site-packages' Dynconfig[LOGFILEBASE]: : '/usr/local/samba/var' Dynconfig[PYTHONDIR]: : '/usr/local/samba/lib/python2.6/site-packages' Dynconfig[NTP_SIGND_SOCKET_DIR]: : '/usr/local/samba/var/lib/ntp_signd' Dynconfig[CONFIGFILE]: : '/usr/local/samba/etc/smb.conf' Dynconfig[SOCKET_DIR]: : '/usr/local/samba/var/run' Dynconfig[MODULESDIR]: : '/usr/local/samba/lib' Dynconfig[WINBINDD_PRIVILEGED_SOCKET_DIR]: : '/usr/local/samba/var/lib/winbindd_privileged' Dynconfig[LIBDIR]: : '/usr/local/samba/lib' Dynconfig[LOCALEDIR]: : '/usr/local/samba/share/locale' Dynconfig[NMBDSOCKETDIR]: : '/usr/local/samba/var/run/nmbd' Dynconfig[INCLUDEDIR]: : '/usr/local/samba/include' Dynconfig[CODEPAGEDIR]: : '/usr/local/samba/share/codepages' Dynconfig[PRIVATELIBDIR]: : '/usr/local/samba/lib/private' Dynconfig[PRIVILEGED_SOCKET_DIR]: : '/usr/local/samba/var/lib' Dynconfig[LIBEXECDIR]: : '/usr/local/samba/libexec' Dynconfig[SMB_PASSWD_FILE]: : '/usr/local/samba/private/smbpasswd' Dynconfig[BINDIR]: : '/usr/local/samba/bin' Dynconfig[CONFIGDIR]: : '/usr/local/samba/etc' Checking for system tdb >= 1.2.11 : not found Checking for stylesheet http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl : not found Checking for program python : /usr/local/samba/python/bin/python Checking for Python version >= 2.4.2 : ok 2.6.8 Checking for python headers : using cache Checking linker accepts -Wl,-no-undefined : yes Checking linker accepts ['-undefined', 'dynamic_lookup'] : no Checking for system talloc >= 2.0.7 : not found Checking for system pytalloc-util >= 2.0.7 : not found Checking for stylesheet http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl : not found Checking for program python : /usr/local/samba/python/bin/python Checking for Python version >= 2.4.2 : ok 2.6.8 Checking for python headers : using cache Checking linker accepts -Wl,-no-undefined : yes Checking linker accepts ['-undefined', 'dynamic_lookup'] : no Checking for system tevent >= 0.9.17 : not found Checking for epoll_create : ok Checking for program python : /usr/local/samba/python/bin/python Checking for Python version >= 2.4.2 : ok 2.6.8 Checking for python headers : using cache Checking linker accepts -Wl,-no-undefined : yes Checking linker accepts ['-undefined', 'dynamic_lookup'] : no Checking for system popt : not found Checking for header popt.h : yes Checking for library popt : yes Checking for poptGetContext : ok Checking for program python : /usr/local/samba/python/bin/python Checking for program xsltproc : /usr/bin/xsltproc Checking for Python version >= 2.4.2 : ok 2.6.8 Checking for python headers : using cache Checking for system ldb >= 1.1.15 : not found Checking for system pyldb-util >= 1.1.15 : not found During the compile, I see errors like: [3028/3795] Compiling source3/torture/test_smbsock_any_connect.c [3029/3795] Compiling source3/torture/test_cleanup.c In file included from ../source3/torture/test_authinfo_structs.c:24: ../libcli/lsarpc/util_lsarpc.h:32: warning: âstruct trustAuthInOutBlobâ declared inside parameter list ../libcli/lsarpc/util_lsarpc.h:32: warning: its scope is only this definition or declaration, which is probably not what you want [3030/3795] Compiling source3/torture/test_ctdbconn.c [3031/3795] Compiling source3/torture/test_msg.c I'm not sure just how significant that one is, if the code was written that way intentionally but it appears to be in a library-related header so I'm including it here. Finally, the punchline(s): [3329/3795] Linking default/nsswitch/libwbclient/libwbclient.so [3330/3795] Linking default/nsswitch/libnss-wrapper-winbind.so [3331/3795] Linking default/nsswitch/libnss-winbind.so /usr/local/lib/libpython2.6.a(longobject.o): In function `PyLong_FromString': /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/longobject.c:1610: undefined reference to `log' /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/longobject.c:1610: undefined reference to `log' /usr/local/lib/libpython2.6.a(dynload_shlib.o): In function `_PyImport_GetDynLoadFunc': /root/samba/sambagit/samba4/python_install/Python-2.6.5/Python/dynload_shlib.c:94: undefined reference to `dlsym' /root/samba/sambagit/[3332/3795] Linking default/lib/tdb/pytdb.so samba4/python_install/Python-2.6.5/Python/dynload_shlib.c:130: undefined reference to `dlopen' /root/samba/sambagit/samba4/python_install/Python-2.6.5/Python/dynload_shlib.c:141: undefined reference to `dlsym' /root/samba/sambagit/samba4/python_install/Python-2.6.5/Python/dynload_shlib.c:133: undefined reference to `dlerror' /usr/local/lib/libpython2.6.a(signalmodule.o): In function `timeval_from_double': /root/samba/sambagit/samba4/python_install/Python-2.6.5/./Modules/signalmodule.c:106: undefined reference to `floor' /root/samba/sambagit/samba4/python_install/Python-2.6.5/./Modules/signalmodule.c:107: undefined reference to `fmod' /root/samba/sambagit/samba4/python_install/Python-2.6.5/./Modules/signalmodule.c:106: undefined reference to `floor' /root/samba/sambagit/samba4/python_install/Python-2.6.5/./Modules/signalmodule.c:107: undefined reference to `fmod' /usr/local/lib/libpython2.6.a(posixmodule.o): In function `posix_forkpty': /root/samba/sambagit/samba4/python_install/Python-2.6.5/./Modules/posixmodule.c:3792: undefined reference to `forkpty' /usr/local/lib/libpython2.6.a(posixmodule.o): In function `posix_openpty': /root/samba/sambagit/samba4/python_install/Python-2.6.5/./Modules/posixmodule.c:3732: undefined reference to `openpty' /usr/local/lib/libpython2.6.a(complexobject.o): In function `complex_divmod': /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/complexobject.c:598: undefined reference to `floor' /usr/local/lib/libpython2.6.a(complexobject.o): In function `complex_remainder': /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/complexobject.c:574: undefined reference to `floor' /usr/local/lib/libpython2.6.a(complexobject.o): In function `_Py_c_abs': /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/complexobject.c:214: undefined reference to `hypot' /usr/local/lib/libpython2.6.a(complexobject.o): In function `_Py_c_pow': /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/complexobject.c:143: undefined reference to `hypot' /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/complexobject.c:144: undefined reference to `pow' /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/complexobject.c:145: undefined reference to `atan2' /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/complexobject.c:151: undefined reference to `cos' /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/complexobject.c:152: undefined reference to `sin' /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/complexobject.c:148: undefined reference to `exp' /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/complexobject.c:149: undefined reference to `log' /usr/local/lib/libpython2.6.a(floatobject.o): In function `float_is_integer': /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/floatobject.c:1041: undefined reference to `floor' /usr/local/lib/libpython2.6.a(floatobject.o): In function `float_as_integer_ratio': /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/floatobject.c:1580: undefined reference to `floor' /usr/local/lib/libpython2.6.a(floatobject.o): In function `float_pow': /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/floatobject.c:972: undefined reference to `pow' /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/floatobject.c:943: undefined reference to `floor' /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/floatobject.c:962: undefined reference to `floor' /usr/local/lib/libpython2.6.a(floatobject.o): In function `float_divmod': /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/floatobject.c:856: undefined reference to `fmod' /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/floatobject.c:882: undefined reference to `floor' /usr/local/lib/libpython2.6.a(floatobject.o): In function `float_rem': /root/samba/sambagit/samba4/python_install/Python-2.6.5/Objects/floatobject.c:834: undefined reference to `fmod' /usr/local/lib/libpython2.6.a(bltinmodule.o): In function `builtin_round': /root/samba/sambagit/samba4/python_install/Python-2.6.5/Python/bltinmodule.c:2147: undefined reference to `floor' collect2: ld returned 1 exit status [3333/3795] Linking default/lib/tdb_compat/libtdb_compat.so Waf: Leaving directory `/root/samba/sambagit/samba4/bin' Build failed: -> task failed (err #1): {task: cc_link pytalloc_util_5.o -> libpytalloc-util.so} make: *** [all] Error 1 After uninstalling/reinstalling Python 2.6.8 and it's dependencies with Yum, v4-0-test now sees Python 2.6.5 during the configure but fails with the same error. All of this is on v4-0-test. Just as an FYI, when I checked out Master and compiled it instead, I got: Checking for Python version >= 2.4.2 : ok 2.6.5 (instead of 2.6.8 - and this was before the reinstall of 2.6.8) in the Python config section, so it appears to be referencing the included private build of Python instead of 2.6.8 but the compile of Master still fails but in a different way as follows: 'configure' finished successfully (1m37.119s) WAF_MAKE=1 /usr/local/samba/python/bin/python ./buildtools/bin/waf build ./buildtools/wafsamba/samba_utils.py:397: DeprecationWarning: the md5 module is deprecated; use hashlib instead import md5 Waf: Entering directory `/root/samba/sambagit/samba4/bin' symlink: samba/__init__.py -> python/samba/__init__.py /root/samba/sambagit/samba4/wscript: error: Traceback (most recent call last): File "/root/samba/sambagit/samba4/buildtools/wafadmin/Utils.py", line 647, in recurse exec(compile(txt, file_path, 'exec'), dc) File "/root/samba/sambagit/samba4/wscript_build", line 43, in <module> bld.RECURSE('python') File "./buildtools/wafsamba/samba_utils.py", line 471, in RECURSE return ctx.add_subdirs(relpath) File "/root/samba/sambagit/samba4/buildtools/wafadmin/Build.py", line 993, in add_subdirs self.recurse(dirs, 'build') File "/root/samba/sambagit/samba4/buildtools/wafadmin/Utils.py", line 650, in recurse raise WscriptError("".join(traceback.format_exception(exc_type, exc_value, tb)), base) WscriptError: /root/samba/sambagit/samba4/python/wscript: error: Traceback (most recent call last): File "/root/samba/sambagit/samba4/buildtools/wafadmin/Utils.py", line 647, in recurse exec(compile(txt, file_path, 'exec'), dc) File "/root/samba/sambagit/samba4/python/wscript_build", line 37, in <module> installdir='python') File "./buildtools/wafsamba/wafsamba.py", line 685, in SAMBA_SCRIPT os.symlink(link_src, link_dst) OSError: [Errno 17] File exists make: *** [all] Error 1 So while everything else seems to be working on this box it seems to me that there's some issue with the Python environment that Samba doesn't like, although I'm not quite sure what it is. I just don't know enough (anything, really) about Waf to intelligently track down the problem. On the initial installation attempt of Samba 4 I was having problems getting the install_with_python script to download the file... I don't remember the details of what was wrong now but I had to download the file manually to do the install and I was manually compiling Python and other stuff to try to get it to work so I may very well have messed things up during that process. I was still having some strange issues with the same script later too so I finally did a make uninstall and wiped out and re-cloned the source tree. After doing that, the install script seems to be working as expected now, at least. Let me know if you need any additional info and I'll try to get it to you as soon as possible. Thanks again, - Phil -- View this message in context: http://samba.2283325.n4.nabble.com/Re-Python-UCS2-vs-UCS4-issue-on-latest-git-ImportError-undefined-symbol-PyUnicodeUCS2-Decode-NOT-SOL-tp4646314p4646395.html Sent from the Samba - General mailing list archive at Nabble.com. -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
