#! /bin/sh
# PCP QA Test No. 134
# Check pmGetArchiveEnd for multi-volume logs
#
# Copyright (c) 1995-2002 Silicon Graphics, Inc.  All Rights Reserved.
#

seq=`basename $0`
echo "QA output created by $seq"

# get standard filters
. ./common.product
. ./common.filter
. ./common.check

trap "$sudo rm -f $tmp.*; exit" 0 1 2 3 15
signal=$PCP_BINADM_DIR/pmsignal

_do_ls()
{
    eval `cat $tmp.last`
    $PCP_AWK_PROG '
/Cannot/	{ print; next }
		{ print $9,$5,"bytes" }' \
    | sed -e "s;$tmp;MYLOG;" \
    | $PCP_AWK_PROG '
BEGIN		{ l0='$l0'; l1='$l1' }
$1 ~ /\.1$/	{ if (l1 == 0) {
		      if ($2 == 132)
		          print $1,"initial OK"
		      else
			  print $1,"initial BAD - ",$2
		  }
		  else if (l1 == $2)
		          print $1,"unchanged"
		  else {
			  # change is not deterministic, due to epilogue
			  # record size
			  # was truncated to 100 byte boundaries, but
			  # hostnames like
			  # fv-az121-446.xhy4bhhdincepo0av04agjzkjc.cx.internal.cloudapp.net
			  # in CI broke that, so go to 400 byte boundary
			  # truncation
			  #
			  chunk = 400
			  h = int(($2 - l1) / chunk)
		          print $1,"incr",h*chunk "-" (h+1)*chunk,"bytes"
		  }
		  l1=$2
		  next
		}
$1 ~ /\.0$/	{ if (l0 == 0) {
		      if ($2 > 200 && $2 < 400)
		          print $1,"initial OK"
		      else
			  print $1,"initial BAD - ",$2
		  }
		  else if (l0 == $2)
		          print $1,"unchanged"
		  else
		          print $1,"incr",$2-l0,"bytes"
		  l0=$2
		  next
		}
		{ print }
END		{ print "l0=" l0 " l1=" l1 >"'$tmp.last'" }'
    echo "end _do_ls $tmp.last: `cat $tmp.last`" >>$seq.full

}

_do_time()
{
    tstamp=`wc -l <$tmp.sed | sed -e 's/  *//g'`
    tstamp=`expr $tstamp - 2`
    sed >$tmp.tmp \
	-e "s;$tmp;MYLOG;" \
	-e 's/from host .*/from host LOCALHOST/' \
	-e "/\"$logger_pid\"/s/$logger_pid/LOGGER_PID/g" \
	-e '/pmcd.pmlogger.port/s/value .*/value PORT/' \
	-e '/pmcd.pmlogger.host/s/value ".*/value "HOST"/' \
	-e '/pmcd.pmlogger.archive/s/value ".*/value "PATH"/'
    sed -n <$tmp.tmp \
      -e 's/.*\([0-9][0-9]:[0-9][0-9]:[0-9][0-9].[0-9][0-9]*[0-9]\).*/\1/p' \
    | LC_COLLATE=POSIX sort -u \
    | while read time
    do
	case "$time"
	in
	    *000)	# nsec precision, but usec value
			time=`echo "$time" | sed -e 's/\(.*\)000/\1/'`
			;;
	esac
    	if grep $time $tmp.sed >/dev/null
	then
	    :
	else
	    # new timestamp, match optionally with trailing zeroes
	    echo "s/${time}0*/TIMESTAMP-$tstamp/g" >>$tmp.sed
	    tstamp=`expr $tstamp + 1`
	fi
    done

    cat $tmp.sed >>$seq.full

    sed -f $tmp.sed $tmp.tmp \
    | $PCP_AWK_PROG '
$1 ~ /TIMESTAMP/ && NF == 4	{ print $1 "     " $2 "       OFFSET       OFFSET"; next }
				{ print }'
}

_do_metrics()
{
    echo "Metrics in archive:"
    egrep 'sample|pmcd' \
    | sed -e 's/.*(//' -e 's/).*//' -e 's/^/    /'
}

# real QA test starts here
$sudo rm -f $tmp.* $seq.full

echo 's/ [A-Z][a-z][a-z] [A-Z][a-z][a-z] .. / month-day /g' >$tmp.sed
echo 's/ [12][0-9][0-9][0-9]$/ year/' >>$tmp.sed
echo "l0=0 l1=0" >$tmp.last
echo "init $tmp.last: `cat $tmp.last`" >>$seq.full

_start_up_pmlogger -Dlog,desperate -L -c /dev/null -l $tmp.log $tmp
_wait_for_pmlogger $pid $tmp.log

echo
echo "=== logger started, nothing logged ==="
echo "=== logger started, nothing logged ===" >>$seq.full
LC_TIME=POSIX ls -l $tmp.? 2>&1 | tee -a $seq.full | _do_ls
pmdumplog -lt $tmp 2>&1 | tee -a $seq.full | _do_time
pmdumplog $tmp | tee -a $seq.full | _do_metrics

pmlc <<End-of-File
connect $pid
log mandatory on once pmcd.control.register["0"]
End-of-File
pmsleep 1.1
echo flush | pmlc $pid >/dev/null

echo
echo "=== first volume, one result ==="
echo "=== first volume, one result ===" >>$seq.full
LC_TIME=POSIX ls -l $tmp.? | tee -a $seq.full | _do_ls
pmdumplog -lt $tmp | tee -a $seq.full | _do_time
pmdumplog $tmp | tee -a $seq.full | _do_metrics

pmlc <<End-of-File
connect $pid
new volume
End-of-File
pmsleep 1.1

echo
echo "=== second empty volume ==="
echo "=== second empty volume ===" >>$seq.full
LC_TIME=POSIX ls -l $tmp.? | tee -a $seq.full | _do_ls
pmdumplog -lt $tmp | tee -a $seq.full | _do_time
pmdumplog $tmp | tee -a $seq.full | _do_metrics

pmlc <<End-of-File
connect $pid
log mandatory on once pmcd.control.register["0"]
End-of-File
pmsleep 1.1
echo flush | pmlc $pid >/dev/null

echo
echo "=== second volume, one result ==="
echo "=== second volume, one result ===" >>$seq.full
LC_TIME=POSIX ls -l $tmp.? | tee -a $seq.full | _do_ls
pmdumplog -lt $tmp | tee -a $seq.full | _do_time
pmdumplog $tmp | tee -a $seq.full | _do_metrics

pmlc <<End-of-File
connect $pid
log mandatory on once { 
    pmcd.control.debug
    pmcd.control.timeout
    sample.bin
}
End-of-File
pmsleep 1.1
pmlc <<End-of-File
connect $pid
log mandatory on once pmcd.control.register["0"]
End-of-File
pmsleep 1.1
echo flush | pmlc $pid >/dev/null

echo
echo "=== second volume, second + third result ==="
echo "=== second volume, second + third result ===" >>$seq.full
LC_TIME=POSIX ls -l $tmp.? | tee -a $seq.full | _do_ls
pmdumplog -lt $tmp | tee -a $seq.full | _do_time
pmdumplog $tmp | tee -a $seq.full | _do_metrics

$sudo $signal -s TERM $pid
_wait_pmlogger_end $pid

echo
echo "=== logger done ==="
echo "=== logger done ===" >>$seq.full
LC_TIME=POSIX ls -l $tmp.? | tee -a $seq.full | _do_ls
pmdumplog -lt $tmp | tee -a $seq.full | _do_time
pmdumplog $tmp | tee -a $seq.full | _do_metrics

# save the archive files for post-mortem test failure analysis
#
for i in 0 1 meta index
do
    cp ${tmp}.$i $seq.full.$i
done

echo >>$seq.full
echo "-- pmlogger.log --" >>$seq.full
cat $tmp.log >>$seq.full

exit 0
