IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
This uses a copy, will be replaced by a direct iovec call through to
sendmsg on the unix domain socket
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
In a cluster and with changed messaging it can happen that messages are
scheduled after new SMB requests. This re-ordering breaks a few notify tests.
This starts the infrastructure to add timestamps to notify events, so that they
can be sorted before they are sent out. The timestamp will be the current local
time of notify_fname, that's all we can do.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Messaging based on unix domain datagram sockets
This makes every process participating in messaging bind on a unix domain
datagram socket, similar to the source4 based messaging. The details are a bit
different though:
Retry after EWOULDBLOCK is done with a blocking thread, not by polling. This
was the only way I could in experiments avoid a thundering herd or high load
under Linux in extreme overload situations like many thousands of processes
sending to one blocked process. If there are better ideas to do this in a
simple way, I'm more than happy to remove the pthreadpool dependency again.
There is only one socket per process, not per task. I don't think that per-task
sockets are really necessary, we can do filtering in user space. The message
contains the destination server_id, which contains the destination task_id. I
think we can rebase the source4 based imessaging on top of this, allowing
multiple imessaging contexts on top of one messaging_context. I had planned to
do this conversion before this goes in, but Jeremy convinced me that this has
value in itself :-)
Per socket we also create a fcntl-based lockfile to allow race-free cleanup of
orphaned sockets. This lockfile contains the unique_id, which in the future
will make the server_id.tdb obsolete.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This is a messaging layer based on unix domain datagram sockets.
Sending to an idle socket is just one single nonblocking sendmsg call. If the
recv queue is full, we start a background thread to do a blocking call. The
source4 based imessaging uses a polling fallback. In a situation where
thousands of senders beat one single blocked socket, this will generate load on
the system due to the constant polling. This does not happen with a threaded
blocking send call.
The threaded approach has another advantage: We save become_root() calls on the
retries. The access checks are done when the blocking socket is connected, the
threaded blocking send call does not check permissions anymore.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This is an abstraction for a tevent loop. It will be used in low-level
messaging with the goal to make low-leve our low-level messaging routines
usable also for other projects which are not based on tevent.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
As part of vacuuming, recoverd attaches to databases to migrate records.
When detaching a database from main daemon, it should be removed from
recovery daemon also.
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Michael Adam <obnox@samba.org>
Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Wed Apr 23 17:05:45 CEST 2014 on sn-devel-104
Now freeing ctdb_db context will close the tdb database. So make sure
all the locks are released (by freeing record handles or memory context
from which record handles are allocated) before freeing ctdb_db context.
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Michael Adam <obnox@samba.org>
This will ensure that when ctdb_db is freed, it will close the tdb
database.
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Michael Adam <obnox@samba.org>
This makes sure that AllowClientDBAttach is set to 0 before detaching any
databases.
If someone enables the tunable between checking of tunable and actual
detaching of databases, then they deserve what they get. :-)
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Michael Adam <obnox@samba.org>
This avoids the server detaching a database if clients are allowed to
connect to databases.
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Michael Adam <obnox@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=10517
Signed-off-by: Alexander Bokovoy <ab@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Apr 23 04:44:46 CEST 2014 on sn-devel-104
Add --with-systemd / --without-systemd options to check whether
libsystemd-daemon library is available and use it to report service
startup status to systemd for smbd/winbindd/nmbd and AD DC.
The problem it solves is correct reporting of the Samba services
at the point when they are ready to serve clients, important for
high availability software integration.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=10517
Signed-off-by: Alexander Bokovoy <ab@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Kamen Mazdrashki <kamenim@samba.org>
Autobuild-User(master): Kamen Mazdrashki <kamenim@samba.org>
Autobuild-Date(master): Wed Apr 23 01:49:09 CEST 2014 on sn-devel-104
This patch makes '-H, --URL' param to actually work as expected
Change-Id: Ie7f4e9e3fc1f79a938473312e200f36de6886596
Signed-off-by: Kamen Mazdrashki <kamenim@samba.org>
Reviewed-By: Jelmer Vernooij <jelmer@samba.org>
so it is actually able to make samdb.search-es
Change-Id: I8491fd215710a53fbb41d607381f89afb5267464
Signed-off-by: Kamen Mazdrashki <kamenim@samba.org>
Reviewed-By: Jelmer Vernooij <jelmer@samba.org>
DS_BEHAVIOR_WIN2008 was used so far which is a leftover from previous
KCC implementation in "C"
Change-Id: Id9b6551073c0b17cc27e086faa315b01305f39a5
Signed-off-by: Kamen Mazdrashki <kamenim@samba.org>
Reviewed-By: Jelmer Vernooij <jelmer@samba.org>
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Richard Sharpe <realrichardsharpe@gmail.com>
Reviewed-by: David Disseldorp <ddiss@suse.de>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Apr 22 22:19:18 CEST 2014 on sn-devel-104
Remove an unused variable and use discard_const_p.
Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Apr 18 22:25:25 CEST 2014 on sn-devel-104
This allows auth_winbind in source4 to use this more correct conversion routine.
Andrew Bartlett
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Pass down a struct sockaddr_storage to ads_try_connect.
Guenther
Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Günther Deschner <gd@samba.org>
Autobuild-Date(master): Thu Apr 17 19:56:16 CEST 2014 on sn-devel-104
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Thu Apr 17 17:12:50 CEST 2014 on sn-devel-104
We preload socket_wrapper, no need to use the special module.
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
This is needed in order to allow the ldb_*ldap module
to work with a preloaded socket wrapper.
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
We need a way to disable this in order to allow the
ldb_*ldap modules to work with a preloaded socket wrapper.
The only known user is the bind_dlz module,
but symbol versioniong might be enough...
So in future we may remove this completely
or at least invert the default behavior.
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
It is very confusing if the env var uses the same name as the define in
the source code. So prefix it with SELFTEST.
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
