qa/389

   1 #! /bin/sh
   2 # PCP QA Test No. 389
   3 # Exercise pmlogger behaviour when it loses pmcd connection
   4 #
   5 # Copyright (c) 1995-2002 Silicon Graphics, Inc.  All Rights Reserved.
   6 #
   7
   8 seq=`basename $0`
   9 echo "QA output created by $seq"
  10
  11 # get standard filters
  12 . ./common.product
  13 . ./common.filter
  14 . ./common.check
  15
  16 signal=$PCP_BINADM_DIR/pmsignal
  17 host=`hostname`
  18 status=1        # failure is the default!
  19
  20 _filter()
  21 {
  22     sed -e '/myFetch: End of File: PMCD exited/d' \
  23         -e '/pmlogger: Error: IPC protocol failure/d'
  24 }
  25
  26 trap "$sudo rm -f $tmp.*; exit \$status" 0 1 2 3 15
  27 $sudo rm -f $tmp.* $seq.full
  28
  29 # real QA test starts here
  30 echo "=== empty config and _no_ -L, should exit immediately ===" | tee -a $here/$seq.full
  31 $sudo rm -f $tmp.*
  32 pmlogger -c /dev/null -l $tmp.log $tmp &
  33 sleep 2
  34 echo "expect no pmlogger process ..."
  35 ps $PCP_PS_ALL_FLAGS | $PCP_AWK_PROG '$2 == "'$!'" { print }'
  36 _filter_pmlogger_log <$tmp.log | sed -e "s/$host/HOST/"
  37
  38 echo | tee -a $here/$seq.full
  39 echo "=== empty config and -L, no reconnect and no exit ===" | tee -a $here/$seq.full
  40 $sudo rm -f $tmp.*
  41 _start_up_pmlogger -L -c /dev/null -l $tmp.log $tmp
  42 _wait_for_pmlogger $pid $tmp.log 5
  43 $sudo $PCP_RC_DIR/pcp restart | _filter_pcp_start
  44 _wait_for_pmcd
  45 echo "expect pmlogger process ..."
  46 ps $PCP_PS_ALL_FLAGS | $PCP_AWK_PROG '$2 == "'$pid'" { print "OK"}'
  47 _filter_pmlogger_log <$tmp.log | sed -e "s/$host/HOST/"
  48 $sudo $signal -s TERM $pid
  49
  50 echo | tee -a $here/$seq.full
  51 echo "=== non-empty config, reconnect when pmcd restarted ===" | tee -a $here/$seq.full
  52 $sudo rm -f $tmp.*
  53 echo "log mandatory on 1 sec pmcd.version" >$tmp.config
  54 _start_up_pmlogger -c $tmp.config -l $tmp.log $tmp
  55 _wait_for_pmlogger $pid $tmp.log 5
  56 echo "pid=$pid" >>$here/$seq.full
  57 ps $PCP_PS_ALL_FLAGS | grep pmlogger >>$here/$seq.full
  58 $sudo $PCP_RC_DIR/pcp restart | _filter_pcp_start
  59 _wait_for_pmcd
  60 echo "expect pmlogger process ..." | tee -a $here/$seq.full
  61 ps $PCP_PS_ALL_FLAGS \
  62 | grep pmlogger \
  63 | tee -a $here/$seq.full \
  64 | $PCP_AWK_PROG '$2 == "'$pid'" { print "OK"}'
  65 _filter_pmlogger_log <$tmp.log | _filter | sed -e "s/$host/HOST/"
  66 $sudo $signal -s TERM $pid
  67 sleep 1
  68 echo "pmlogger log file ..." >>$here/$seq.full
  69 cat $tmp.log >>$here/$seq.full
  70 echo "expect one mark record ..."
  71 pmdumplog -M $tmp | grep '<mark>' | wc -l
  72
  73 # success, all done
  74 status=0
  75 exit