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[v9_11] store "addzone" zone config in a NZD database

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4421.	[func]		When built with LMDB (Lightning Memory-mapped
			Database), named will now use a database to store
			the configuration for zones added by "rndc addzone"
			instead of using a flat NZF file. This improves
			performance of "rndc delzone" and "rndc modzone"
			significantly. Existing NZF files will
			automatically by converted to NZD databases.
			To view the contents of an NZD or to roll back to
			NZF format, use "named-nzd2nzf". To disable
                        this feature, use "configure --without-lmdb".
                        [RT #39837]
This commit is contained in:
Evan Hunt
2016-07-21 11:14:16 -07:00
parent 529d8a7cf1
commit 801707fe19
37 changed files with 2319 additions and 382 deletions
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73
bin/tests/system/nzd2nzf/tests.sh Normal file
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# Copyright (C) 2016 Internet Systems Consortium, Inc. ("ISC")
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
# AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE.
SYSTEMTESTTOP=..
. $SYSTEMTESTTOP/conf.sh
status=0
n=0
n=`expr $n + 1`
echo "I:querying for non-existing zone data ($n)"
ret=0
$DIG $DIGOPTS @10.53.0.1 -p 5300 a.added.example a > dig.out.ns1.$n || ret=1
grep 'status: REFUSED' dig.out.ns1.$n > /dev/null || ret=1
if [ $ret != 0 ]; then echo "I:failed"; fi
status=`expr $status + $ret`
n=`expr $n + 1`
echo "I:adding a new zone into default NZD using rndc addzone ($n)"
$RNDC -c ../common/rndc.conf -s 10.53.0.1 -p 9953 addzone "added.example { type master; file \"added.db\"; };" 2>&1 | sed 's/^/I:ns1 /';
sleep 2
n=`expr $n + 1`
echo "I:querying for existing zone data ($n)"
ret=0
$DIG $DIGOPTS @10.53.0.1 -p 5300 a.added.example a > dig.out.ns1.$n || ret=1
grep 'status: NOERROR' dig.out.ns1.$n > /dev/null || ret=1
if [ $ret != 0 ]; then echo "I:failed"; fi
status=`expr $status + $ret`
echo "I:stopping ns1"
$PERL $SYSTEMTESTTOP/stop.pl . ns1
n=`expr $n + 1`
echo "I:dumping _default.nzd to _default.nzf ($n)"
$NZD2NZF ns1/_default.nzd > ns1/_default.nzf || ret=1
if [ $ret != 0 ]; then echo "I:failed"; fi
status=`expr $status + $ret`
n=`expr $n + 1`
echo "I:checking that _default.nzf contains the expected content ($n)"
grep 'zone added.example { type master; file "added.db"; };' ns1/_default.nzf > /dev/null || ret=1
if [ $ret != 0 ]; then echo "I:failed"; fi
status=`expr $status + $ret`
echo "I:deleting _default.nzd database"
rm -f ns1/_default.nzd
echo "I:starting ns1 which should migrate the .nzf to .nzd"
$PERL $SYSTEMTESTTOP/start.pl --noclean --restart . ns1
n=`expr $n + 1`
echo "I:querying for zone data from migrated zone config ($n)"
ret=0
$DIG $DIGOPTS @10.53.0.1 -p 5300 a.added.example a > dig.out.ns1.$n || ret=1
grep 'status: NOERROR' dig.out.ns1.$n > /dev/null || ret=1
n=`expr $n + 1`
if [ $ret != 0 ]; then echo "I:failed"; fi
status=`expr $status + $ret`
echo "I:exit status: $status"
exit $status