mir/bind
2
0
Fork 0
mirror of https://gitlab.isc.org/isc-projects/bind9 synced 2025-08-30 22:15:20 +00:00
Code Issues Releases Wiki Activity

handle flushing of entries just before a second ticks over, speed up priming of the cache

Browse Source
This commit is contained in:
Mark Andrews
2011-09-01 05:28:14 +00:00
parent e79a24b362
commit cd49e1ec2f
1 changed files with 23 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
bin/tests/system/cacheclean/tests.sh
View File

@@ -15,7 +15,7 @@
# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE. # PERFORMANCE OF THIS SOFTWARE.
# $Id: tests.sh,v 1.9 2011/08/29 03:31:29 marka Exp $ # $Id: tests.sh,v 1.10 2011/09/01 05:28:14 marka Exp $
SYSTEMTESTTOP=.. SYSTEMTESTTOP=..
. $SYSTEMTESTTOP/conf.sh . $SYSTEMTESTTOP/conf.sh
@@ -32,22 +32,24 @@ load_cache () {
$RNDC $RNDCOPTS flush $RNDC $RNDCOPTS flush
# load the positive cache entries # load the positive cache entries
$DIG $DIGOPTS txt top1.flushtest.example > /dev/null 2>1 $DIG $DIGOPTS -f - << EOF > /dev/null 2>1
$DIG $DIGOPTS txt second1.top1.flushtest.example > /dev/null 2>1 txt top1.flushtest.example
$DIG $DIGOPTS txt third1.second1.top1.flushtest.example > /dev/null 2>1 txt second1.top1.flushtest.example
$DIG $DIGOPTS txt third2.second1.top1.flushtest.example > /dev/null 2>1 txt third1.second1.top1.flushtest.example
$DIG $DIGOPTS txt second2.top1.flushtest.example > /dev/null 2>1 txt third2.second1.top1.flushtest.example
$DIG $DIGOPTS txt second3.top1.flushtest.example > /dev/null 2>1 txt second2.top1.flushtest.example
$DIG $DIGOPTS txt second1.top2.flushtest.example > /dev/null 2>1 txt second3.top1.flushtest.example
$DIG $DIGOPTS txt second2.top2.flushtest.example > /dev/null 2>1 txt second1.top2.flushtest.example
$DIG $DIGOPTS txt second3.top2.flushtest.example > /dev/null 2>1 txt second2.top2.flushtest.example
$DIG $DIGOPTS txt top3.flushtest.example > /dev/null 2>1 txt second3.top2.flushtest.example
$DIG $DIGOPTS txt second1.top3.flushtest.example > /dev/null 2>1 txt top3.flushtest.example
$DIG $DIGOPTS txt third1.second1.top3.flushtest.example > /dev/null 2>1 txt second1.top3.flushtest.example
$DIG $DIGOPTS txt third2.second1.top3.flushtest.example > /dev/null 2>1 txt third1.second1.top3.flushtest.example
$DIG $DIGOPTS txt third1.second2.top3.flushtest.example > /dev/null 2>1 txt third2.second1.top3.flushtest.example
$DIG $DIGOPTS txt third2.second2.top3.flushtest.example > /dev/null 2>1 txt third1.second2.top3.flushtest.example
$DIG $DIGOPTS txt second3.top3.flushtest.example > /dev/null 2>1 txt third2.second2.top3.flushtest.example
txt second3.top3.flushtest.example
EOF
# load the negative cache entries # load the negative cache entries
# nxrrset: # nxrrset:
@@ -57,8 +59,8 @@ load_cache () {
# empty nonterminal: # empty nonterminal:
$DIG $DIGOPTS txt second2.top3.flushtest.example > /dev/null $DIG $DIGOPTS txt second2.top3.flushtest.example > /dev/null
# sleep one second ensure the TTLs will be lower on cached data # sleep 2 seconds ensure the TTLs will be lower on cached data
sleep 1 sleep 2
} }
dump_cache () { dump_cache () {
@@ -75,10 +77,10 @@ in_cache () {
ttl=`$DIG $DIGOPTS "$@" | awk '{print $2}'` ttl=`$DIG $DIGOPTS "$@" | awk '{print $2}'`
[ -z "$ttl" ] && { [ -z "$ttl" ] && {
ttl=`$DIG $DIGOPTS +noanswer +auth "$@" | awk '{print $2}'` ttl=`$DIG $DIGOPTS +noanswer +auth "$@" | awk '{print $2}'`
[ "$ttl" -eq 3600 ] && return 1 [ "$ttl" -ge 3599 ] && return 1
return 0 return 0
} }
[ "$ttl" -eq 3600 ] && return 1 [ "$ttl" -ge 3599 ] && return 1
return 0 return 0
} }