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Commit Graph

114536 Commits

Author SHA1 Message Date
Martin Schwenke
9a2910c60b ctdb-tests: Drop passing of test arguments to ctdb_test_init()
Arguments are currently ignored anyway.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:17 +01:00
Martin Schwenke
d762e52e65 ctdb-tests: Drop ctdb_restart_when_done()
This no longer does anything.  Integration test cases now start and
shut down the cluster.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:16 +01:00
Martin Schwenke
79db138de5 ctdb-tests: Drop dependency on variable ctdb_test_restart_scheduled
The remainder of the scheduled restart logic is about to be removed,
so produce debugging information any time the cluster is not healthy.

While here, reindent and drop the else since there is already an early
return before it.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:16 +01:00
Martin Schwenke
bc8df7191c ctdb-tests: Drop tests that only start and stop daemons
Integration test cases now start and shut down the cluster.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:16 +01:00
Martin Schwenke
412fb7b7d5 ctdb-tests: Move enabling of event scripts to setup_ctdb()
This is for the real cluster case.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:16 +01:00
Martin Schwenke
aa2ee4bea8 ctdb-tests: Improve signal handling trap
Interrupting a test run currently moves on to the next test.  It
should exit.

Follow the practice of exiting with 128 + signal number.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:16 +01:00
Martin Schwenke
92337234e5 ctdb-tests: Drop cleanup_handler()
Running testsuite-specific code here isn't a good option.

Daemons are now shut down in ctdb_test_exit(), even when testing is
interrupted.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:16 +01:00
Martin Schwenke
0e9ead8f28 ctdb-tests: Start daemons in ctdb_test_init(), stop them in ctdb_test_exit()
This makes tests self-contained.  They can also now be individually
looped, if necessary.

Most tests (all but 1 complex, more than 50% of simple) restart the
daemons anyway, so this simplification is worth it.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:16 +01:00
Martin Schwenke
e733e4cb74 ctdb-tests: Ignore SIGPIPE during simple test cleanup
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:16 +01:00
Martin Schwenke
6d9c89bfa3 ctdb-tests: Drop setting of unused variable scriptname
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:16 +01:00
Martin Schwenke
520568051c ctdb-tests: Drop use of confusing testfailures variable
Exit on first test failure instead of setting a variable.  The bizarre
logic in ctdb_test_exit() makes this worth dropping.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:16 +01:00
Martin Schwenke
9ebcebe519 ctdb-tests: Drop useless "ctdb version" test
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:16 +01:00
Martin Schwenke
43c26e1e64 ctdb-tests: Rationalise tunable simple tests
These 3 tests duplicate various checks and can easily be handled as a
single test.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:15 +01:00
Martin Schwenke
ba86eacb66 ctdb-tests: Rationalise ctdb stop/continue/disable/enable simple tests
The "continue" and "enable" tests are just extensions of the "stop"
and "disable" tests, so drop the latter 2.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:15 +01:00
Martin Schwenke
5fdac517fa ctdb-tests: Use wait_until_node_has_no_ips() in some tests
This strengthens those tests to ensure that released IPs aren't
replaced with others.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:15 +01:00
Martin Schwenke
eda1296d67 ctdb-tests: Add function wait_until_node_has_no_ips()
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:15 +01:00
Jeremy Allison
698a9ef36e lib: ldb: Remove use of talloc_autofree_context().
Just use NULL in test case. talloc_autofree_context() is deprecated.

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:15 +01:00
Jeremy Allison
f420e8d56f lib: talloc: Mark talloc_autofree_context() as deprecated.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:15 +01:00
Martin Schwenke
44019b5577 ctdb-event: Only run talloc report if CTDB_INTERACTIVE is set
This is only really wanted for interactive testing when logging to
stderr.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:15 +01:00
Martin Schwenke
e952f0316b ctdb-event: Never fork to become daemon in eventd
This stops ctdbd from being able to shut down eventd, since the PID it
records will be invalid.  There's no need for eventd to fork.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:15 +01:00
Martin Schwenke
4e6bd42493 ctdb-daemon: Improve documentation for -i option
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:15 +01:00
Martin Schwenke
9c41481f21 ctdb-daemon: Don't set log_to_stdout for become_daemon()
ctdbd logs to stderr in interactive mode, not stdout.  This way stdout
is always closed.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:15 +01:00
Martin Schwenke
c84254d23d ctdb-daemon: Avoid unnecessarily spamming the logs when in test mode
Logging the logging location to syslog can be useful on production
systems when the configuration goes unexpectedly missing.  However, in
test mode this just adds noise to the logs on the test system.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:14 +01:00
Martin Schwenke
1bbc4fad43 ctdb-tools: Detect unknown node number
If there aren't enough addresses in the list then the shift will
silently fail and the printed address will be the unshifted value of
$1, which is incorrect/unexpected.  So, sanity check the node number.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:14 +01:00
Martin Schwenke
08469408c3 ctdb-tests: README updates
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:14 +01:00
Martin Schwenke
4f4a835c34 ctdb-tests: Remove export of CTDB_SOCKET
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:14 +01:00
Martin Schwenke
d246b1dadf ctdb-tests: Use path_socket() in dummy client
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:14 +01:00
Martin Schwenke
3b1e5977d8 ctdb-tests: Drop incorrect comment, unused function
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:14 +01:00
Martin Schwenke
82e589e388 ctdb-tests: Drop setting of CTDB_SOCKET and CTDB_PIDFILE
The local daemons ssh stub doesn't need to do this because the ctdbd
and the ctdb tool now only need CTDB_TEST_MODE and CTDB_BASE for local
daemon tests.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:14 +01:00
Martin Schwenke
d75fa2c3fd ctdb-daemon: Drop unused function ctdb_set_socketname()
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:14 +01:00
Martin Schwenke
5f478b7c5f ctdb-daemon: Use path functions for socket and PID file
Drop the use of ctdb_set_sockname() because it complicates the memory
allocation and this is the only place it is used.  Just assign to the
relevant pointer.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:14 +01:00
Martin Schwenke
cd021596da ctdb-tests: Use path_socket() in test client tools
Just leak the memory allocated by path_socket().  This is only used in
short-lived test programs, so it isn't worth the hassle of plumbing a
talloc context through several layers to get here.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:14 +01:00
Martin Schwenke
cc3aedd307 ctdb-tools: Use path_socket() in ctdb tool
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:14 +01:00
Martin Schwenke
38566780d2 ctdb-tests: Use ctdb-path for fake_ctdbd directory setup
This needs to be done before any of the code changes are made,
including updating the ctdb tool.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:13 +01:00
Martin Schwenke
d4a1f897af ctdb-tests: Use ctdb-path-like values for local daemons socket and PID file
However, don't use ctdb-path itself because some tests use nested
instances of onnode.  The outermost instance would set CTDB_SOCKET and
any inner instance would pick up that value, regardless of CTDB_BASE.

This is a temporary measure to avoid breaking testing while use of the
path functions is added to ctdbd and the ctdb tool.  When this is
complete these variables can be removed altogether because the code
will just depend on CTDB_TEST_MODE and CTDB_BASE.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:13 +01:00
Martin Schwenke
32c2ec8fa2 ctdb-common: Allow path_socket() to use $CTDB_SOCKET
Use of CTDB_SOCKET is being generally removed.  However, this override
is being added to allow test code outside of ctdb/ to be able to
specify the socket, if desired.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-11-06 07:16:13 +01:00
Tim Beale
2229f4620d drs_utils: Avoid invalid dereference of v8 requests
req.more_flags only exists for v10 requests, so we throw an exception if
we try to dereference that field on a v8 (or v5) request. Unfortunately,
we were checking that we support v10 *after* we had tried to access the
more_flags. This patch fixes up the order of the checks.

This may be a problem trying to replicate with an older Windows DC
(pre-2008R2), and was reported on the samba mailing-list at one point:
https://lists.samba.org/archive/samba/2018-June/216541.html

Unfortunately this patch doesn't help the overall situation at all (the
join will fail because we can't resolve the link target and we can't use
GET_TGT). But it now gives you a more meaningful error, i.e.

  ERROR(runtime): uncaught exception - (8639, "Failed to process 'chunk'
    of DRS replicated objects: DOS code 0x000021bf"
instead of:
  ERROR(<type 'exceptions.AttributeError'>): uncaught exception -
    'drsuapi.DsGetNCChangesRequest8' object has no attribute 'more_flags'

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Tim Beale <timbeale@samba.org>
Autobuild-Date(master): Tue Nov  6 07:15:33 CET 2018 on sn-devel-144
2018-11-06 07:15:33 +01:00
Tim Beale
63bfdb3c11 drs_utils: Fix some long lines
Tweak the code slightly to avoid some 80+ character lines.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-11-06 03:39:11 +01:00
Tim Beale
c21a8ed594 libnet: Reset debug counters after replicating critical objects
Reset the debug counters once we have finished replicating a given
partition. This helps if we replicate the same partition immediately
afterward with different options.

This helps the DC join debug look less weird. Because it replicates the
critical objects first, and then the base partition, previously it
always ended up overcounting, e.g.

Partition[DC=addom,DC=samba,DC=example,DC=com] objects[314/218]
  linked_values[48/24]

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-11-06 03:39:11 +01:00
Tim Beale
02d41fea33 join: Fix join large-DB timeout against Windows
The LDAP connection can also timeout when trying to join a Windows DC
with a very large database. However, in this case Windows gives a
slightly different error message (NT_STATUS_CONNECTION_RESET instead of
NT_STATUS_CONNECTION_DISCONNECTED).

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13612

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-11-06 03:39:11 +01:00
Noel Power
e355a6bc59 s4/selftest: enable samba.tests.samba_tool.gpo for PY3
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>

Autobuild-User(master): Noel Power <npower@samba.org>
Autobuild-Date(master): Mon Nov  5 23:04:48 CET 2018 on sn-devel-144
2018-11-05 23:04:48 +01:00
Noel Power
fc047c2cf4 python/samba/gp_parse: PY2/PY3 Decode only when necessary
In python2 we decode str types in load_xml, in python3 these are
str class(s) which we cannot decode.

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2018-11-05 20:05:24 +01:00
Noel Power
6476ef589e python/samba/tests/samba_tool: PY2/PY3 compat port for test
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2018-11-05 20:05:24 +01:00
Noel Power
16596842a6 python/samba/gp_parse: Fix mulitple encode step with write_section
In python2 as far as I can see GptTmplInfParser.write_binary more
or less works by accident.

write_binary creates a writer for the 'utf8' codec, such a writer
should consume unicode and emit utf8 encoded bytes. This writer
is passed to each of the sections managed by GptTmplInfParser as
follows

    def write_binary(self, filename):
        with codecs.open(filename, 'wb+',
                         self.encoding) as f:
            for s in self.sections:
                self.sections[s].write_section(s, f)

And each section type itself is encoding its result to 'utf-16-le'
e.g.
    class UnicodeParam(AbstractParam):
         def write_section(self, header, fp):
            fp.write(u'[Unicode]\r\nUnicode=yes\r\n'.encode(self.encoding)

But this makes little sense, it seems like sections are encoded to one
encoding but the total file is supposed to be encoded as ut8??? Also
having an encoding per ParamType doesn't seem correct.

Bizarely in PY2 this works and it actually encodes the whole file as utf-16le
In PY3 you can't do this as the writer wants to deal with strings not bytes
(after the extra encode phase in 'write_section'.

So, changes here are to remove the unnecessary encoding in each 'write_section'
method, additionally in GptTmplInfParser.write_binary the
codecs.open call now uses the correct codec (e.g. 'utf-16-le') to write

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2018-11-05 20:05:24 +01:00
Noel Power
19a459bac3 python/samba/netcmd: misc PY2/PY3 compat changes for gpo.py
Fixes:
1) various ldb.bytes that should be displayed as strings in PY3
2) sorting of lists of xml Element in PY3
3) various 'open' need to be opened in binary mode (to accept binary
   data)

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2018-11-05 20:05:24 +01:00
Noel Power
54e2bb707b python/samab/gp_parse: remove unused code
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2018-11-05 20:05:23 +01:00
Noel Power
df578e1554 python/samba/gp_parse: Use csv.reader for parsing cvs files
The previous version here was using UnicodeReader which was
wrapping the UTF8Recoder class and passing that to csv.reader.
It looks like the intention was to read a bytestream in a
certain encoding and then reencode it to a different encoding.
And then UnicodeReader creates unicode from the newly encoded stream.
This is unnecssary, we know the encoding of the bytesstream and
codec.getreader will happily consume the bytstream and give back
unicode. The unicode can be fed directly into csv.writer.

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2018-11-05 20:05:23 +01:00
Noel Power
cf79e6ae15 python/samba/gp_parse: PY2/PY3 compat porting for gp_init.py
Fixes
1) use compat versions of ConfigParser and StringIO
2) fix sort list of XML Elements
3) open file needs to be opened in binary mode as write_pretty_xml
   routing uses BytesIO() object.

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2018-11-05 20:05:23 +01:00
Noel Power
d40ef736d5 python/samba/gp_parse: PY3 open file non-binary mode for write_binary
Although this is unintuitive it's because we are writing unicode
not bytes (both in PY2 & PY3). using the 'b' mode causes an error in
PY3.

In PY3 we can define the encoding, but not in PY2.

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2018-11-05 20:05:23 +01:00
Noel Power
388bddf4a6 python/samba/gp_parse: PY3 file -> open
'file' no longer exists in PY3 replace with 'open'

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2018-11-05 20:05:23 +01:00