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3956. [func] Notify messages are now rate limited by notify-rate and

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startup-notify-rate instead of serial-query-rate.
                        [RT #24454]

3955.   [bug]           Notify messages due to changes are no longer queued
                        behind startup notify messages. [RT #24454]
This commit is contained in:
Mark Andrews
2014-09-29 10:01:08 +10:00
parent 4b92bc0022
commit 10c12aa549
16 changed files with 367 additions and 59 deletions
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16
bin/tests/system/notify/tests.sh
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@@ -15,8 +15,6 @@
# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE.
# $Id: tests.sh,v 1.36 2011/10/17 01:33:27 marka Exp $
SYSTEMTESTTOP=..
. $SYSTEMTESTTOP/conf.sh
@@ -35,6 +33,8 @@ do
$DIG +tcp example @10.53.0.3 soa -p 5300 > dig.out.ns3.test$n || ret=1
grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
grep "flags:.* aa[ ;]" dig.out.ns3.test$n > /dev/null || ret=1
nr=`grep 'x[0-9].*sending notify to' ns2/named.run | wc -l`
[ $nr -eq 20 ] || ret=1
[ $ret = 0 ] && break
sleep 1
done
@@ -55,6 +55,18 @@ $PERL ../digcomp.pl dig.out.ns2.test$n dig.out.ns3.test$n || ret=1
[ $ret = 0 ] || echo "I:failed"
status=`expr $ret + $status`
n=`expr $n + 1`
echo "I:checking startup notify rate limit ($n)"
ret=0
grep 'x[0-9].*sending notify to' ns2/named.run |
sed 's/.*:\([0-9][0-9]\)\..*/\1/' | uniq -c | awk '{print $1}' > log.out
# the notifies should span at least 4 seconds
wc -l log.out | awk '$1 < 4 { exit(1) }' || ret=1
# ... with no more than 5 in any one second
awk '$1 > 5 { exit(1) }' log.out || ret=1
[ $ret = 0 ] || echo "I:failed"
status=`expr $ret + $status`
echo "I:reloading with example2 using HUP and waiting 45 seconds"
sleep 1 # make sure filesystem time stamp is newer for reload.
rm -f ns2/example.db