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|
#!/bin/sh
# PCP QA Test No. 1844
# pmdumptext and default context
# - see https://bugzilla.redhat.com/show_bug.cgi?id=1132429
#
# Copyright (c) 2021 Ken McDonell. All Rights Reserved.
#
if [ $# -eq 0 ]
then
seq=`basename $0`
echo "QA output created by $seq"
else
# use $seq from caller, unless not set
[ -n "$seq" ] || seq=`basename $0`
echo "QA output created by `basename $0` $*"
fi
# get standard environment, filters and checks
. ./common.product
. ./common.filter
. ./common.check
which pmdumptext >/dev/null 2>&1 || _notrun "pmdumptext not installed"
do_valgrind=false
if [ "$1" = "--valgrind" ]
then
_check_valgrind
do_valgrind=true
fi
_cleanup()
{
cd $here
$sudo rm -rf $tmp $tmp.*
}
status=0 # success is the default!
trap "_cleanup; exit \$status" 0 1 2 3 15
local_pid=`pmprobe -v -h local: pmcd.pid | $PCP_AWK_PROG '$2 == 1 { print $3}'`
if [ -z "$local_pid" ]
then
echo "Arrgh, cannot get local pmcd's PID"
exit
fi
echo "local: pid=$local_pid" >>$seq_full
remote=`./getpmcdhosts -v 'pcp>=4' -L -n 1 2>$tmp.err`
if [ -z "$remote" ]
then
_notrun "`cat $tmp.err`"
# NOTREACHED
fi
remote_pid=`pmprobe -v -h $remote pmcd.pid | $PCP_AWK_PROG '$2 == 1 { print $3}'`
if [ -z "$remote_pid" ]
then
echo "Arrgh, cannot get pmcd's PID from remote ($remote)"
exit
fi
echo "remote: $remote pid=$remote_pid" >>$seq_full
if [ "$local_pid" = "$remote_pid" ]
then
# bad luck, test and filtering depend on these NOT being the same
_notrun "local and remote ($remote) pmcd's PID are the same ($local_pid)"
# NOTREACHED
fi
archive=archives/pcp-free
archive_pid=`pmprobe -v -a $archive pmcd.pid | $PCP_AWK_PROG '$2 == 1 { print $3}'`
if [ -z "$archive_pid" ]
then
echo "Arrgh, cannot get pmcd's PID from archive $archive"
exit
fi
echo "archive: $archive pid=$archive_pid" >>$seq_full
if [ "$local_pid" = "$archive_pid" ]
then
# bad luck, test and filtering depend on these NOT being the same
_notrun "local and archive ($archive) pmcd's PID are the same ($local_pid)"
# NOTREACHED
fi
if [ "$remote_pid" = "$archive_pid" ]
then
# bad luck, test and filtering depend on these NOT being the same
_notrun "remote ($remote) and archive ($archive) pmcd's PID are the same ($remote_pid)"
# NOTREACHED
fi
_filter()
{
# Note: <space><pid><space> replacement patterns overlap, so if
# there are up to N PID's in one line of output, and they could
# _all_ be the same PID, then we need a pipeline of N sed's not
# just one sed
# For the moment N = 3 will suffice.
#
sed \
-e 's/^/ /' \
-e 's/$/ /' \
-e 's/ / /g' \
-e 's/\.00*//g' \
-e "s/ $remote\([ :]\)/ REMOTE\1/g" \
-e "s/ $local_pid / LOCAL_PID /g" \
-e "s/ $remote_pid / REMOTE_PID /g" \
-e "s/ $archive_pid / ARCHIVE_PID /g" \
| sed \
-e "s/ $local_pid / LOCAL_PID /g" \
-e "s/ $remote_pid / REMOTE_PID /g" \
-e "s/ $archive_pid / ARCHIVE_PID /g" \
| sed \
-e "s/ $local_pid / LOCAL_PID /g" \
-e "s/ $remote_pid / REMOTE_PID /g" \
-e "s/ $archive_pid / ARCHIVE_PID /g" \
-e 's/^ //' \
-e 's/ $//' \
# end
}
# real QA test starts here
if $do_valgrind
then
# just try the most stressful test case ...
#
_run_valgrind pmdumptext -l -s 1 -f ''
else
# no error cases
#
cat <<End-of-File | while read line
# one metric, local host
pmcd.pid
localhost:pmcd.pid
-h localhost pmcd.pid
-h local: pmcd.pid
# one metric, remote host
$remote:pmcd.pid
-h $remote pmcd.pid
# one metric, archive
$archive/pmcd.pid
-a $archive pmcd.pid
# two metrics, local and remote
pmcd.pid $remote:pmcd.pid
# vice versa
# https://bugzilla.redhat.com/show_bug.cgi?id=1132429
$remote:pmcd.pid pmcd.pid # this is Marco's odd one from BZ 1132429
# two metrics, archive and implied archive
$archive/pmcd.pid pmcd.pid
# three metrics, alternating local and remote
localhost:pmcd.pid $remote:pmcd.pid localhost:pmcd.pid
pmcd.pid $remote:pmcd.pid pmcd.pid
$remote:pmcd.pid localhost:pmcd.pid $remote:pmcd.pid
$remote:pmcd.pid pmcd.pid $remote:pmcd.pid
End-of-File
do
[ -z "$line" ] && continue
args=`echo "$line" | sed -e 's/[ ]*#.*//'`
[ -z "$args" ] && continue
note=`echo "$line" | sed -n -e '/#/s/.*#[ ]*//p'`
( echo \
; echo "=== $args ===" \
; if [ -n "$note" ]; then echo "!!! $note"; fi \
; pmdumptext -l -s 1 -f '' $args 2>&1 \
) | _filter
done
# error cases
#
echo
echo "Some error cases ..."
for args in \
"localhost:pmcd.pid $archive/pmcd.pid" "$archive/pmcd.pid localhost:pmcd.pid" \
"pmcd.pid $archive/pmcd.pid" \
do
( echo \
; echo "=== $args ===" \
; pmdumptext -l -s 1 -f '' $args 2>&1 \
) | _filter
done
fi
# success, all done
exit
|
