qa/661

   1 #! /bin/sh
   2 # PCP QA Test No. 661
   3 # checks pmwebd graphite (web application) functionality
   4 #
   5 # Copyright (c) 2014-2016 Red Hat.
   6 #
   7 seq=`basename $0`
   8 echo "QA output created by $seq"
   9
  10 . ./common.webapi
  11 . ./common.python
  12
  13 test -d "$PCP_SHARE_DIR/webapps/graphite" || \
  14         _notrun "graphite webapp is not installed"
  15 test -d "$PCP_SHARE_DIR/webapps/blinkenlights" || \
  16         _notrun "blinkenlights webapp is not installed"
  17 which curl >/dev/null 2>&1 || _notrun "No curl binary installed"
  18 $python -c "import json.tool" >/dev/null 2>&1
  19 [ $? -eq 0 ] || _notrun "python import json.tool not installed"
  20
  21 $sudo rm -fr $tmp.dir
  22 $sudo rm -f $tmp.*
  23 rm -f $seq.full
  24
  25 signal=$PCP_BINADM_DIR/pmsignal
  26 status=1        # failure is the default!
  27 username=`id -u -n`
  28
  29 _cleanup()
  30 {
  31     $sudo rm -fr $tmp.dir
  32     $sudo rm -f $tmp.*
  33     [ -z "$pid" ] || kill $pid
  34 }
  35 trap "_cleanup; exit \$status" 0 1 2 3 15
  36
  37 webport=44339   # not 44323, so system pmwebd is unaffected by test case
  38 webargs="-U $username -p $webport"
  39
  40 echo
  41 echo "=== pmwebd graphite capabilities ===" | tee -a $seq.full
  42
  43 $PCP_BINADM_DIR/pmwebd $webargs -GX -R $PCP_SHARE_DIR/webapps -i 15 -A `pwd` -N -M8 -x/dev/tty -d1 -vvvvv -l $tmp.out &
  44 pid=$!
  45 _wait_for_pmwebd_logfile $tmp.out $webport
  46
  47 echo "crashers"
  48 # TODO: telnet-probe hanging in read(2) here:
  49 #echo "GET  HTTP/1.0
  50 # | $PCP_BINADM_DIR/telnet-probe localhost $webport
  51 #echo "GET  HTTP/1.0
  52 # | $PCP_BINADM_DIR/telnet-probe localhost $webport
  53
  54 _filter_curl_i()
  55 {
  56     tr -d '\r' |                      # drop ^M from httpd results
  57     sed -e 's,^Date:.*$,Date: XXX,' |
  58     grep -v 'Connection:.*Alive'      # some microhttpd versions add this
  59 }
  60
  61 echo "the catalog"
  62 curl -s -i "http://localhost:$webport/?zoo=goo&phantasm" | _filter_curl_i
  63 curl -s -i "http://localhost:$webport/blinkenlights" | _filter_curl_i
  64 curl -s -i "http://localhost:$webport/blinkenlights/" | _filter_curl_i
  65 curl -s -S "http://localhost:$webport/graphite/index.html?foo=bar&ectoplasm=egon"
  66
  67 echo
  68 echo "metric name breakage"
  69 curl -s -S "http://localhost:$webport/graphite/render?format=json&target=.." | _webapi_json_pretty
  70 curl --compressed -s -S "http://localhost:$webport/graphite/render?format=json&target=foo-XX-bar" | _webapi_json_pretty
  71
  72 echo
  73 echo "metric tree iteration"
  74 curl -s -S "http://localhost:$webport/graphite/metrics/find?query=archives*naslog*.*" | _webapi_json_pretty
  75 curl --compressed -s -S "http://localhost:$webport/graphite/metrics/find?format=completer&query=archives*naslog*.*" | _webapi_json_pretty
  76 curl -s -S "http://localhost:$webport/graphite/metrics/find?format=completer&query=archives*naslog*.k*." | _webapi_json_pretty
  77 curl --compressed -s -S "http://localhost:$webport/graphite/metrics/find?format=completer&query=archives*naslog*.k*.all" | _webapi_json_pretty
  78 curl -s -S "http://localhost:$webport/graphite/metrics/find?format=completer&query=archives*naslog*.k*.all." | _webapi_json_pretty
  79
  80 echo
  81 echo "metric regex grep 1"
  82 curl --compressed -s -S "http://localhost:$webport/graphite/graphlot/findmetric?q=.*960624.*disk.*dks131.*"
  83 echo
  84 echo "metric regex grep 2"
  85 curl -s -S "http://localhost:$webport/graphite/browser/search?query=2014+hinv+n.*"
  86 echo # not \n terminated
  87
  88 echo
  89 echo "metric value dump 1"
  90 curl -s -S "http://localhost:$webport/graphite/render?format=json&target=*/node_archive.proc.psinfo.pid.*&from=15:50_20131127&until=1385585880&maxDataPoints=100" | _webapi_json_pretty
  91 echo
  92 echo "metric value dump 2"
  93 curl --compressed -s -S "http://localhost:$webport/graphite/rawdata?target=*/node_archive.proc.psinfo.pid.*&from=00:00_20131127&until=00:00_20131129&maxDataPoints=300" | _webapi_json_pretty
  94
  95 echo
  96 echo compressed archive, expect non-empty result
  97 curl -s -S "http://localhost:$webport/graphite/rawdata?target=*20130706.kernel.all.nprocs&from=00:00_20130705&until=23:59_20130705" | _webapi_json_pretty
  98
  99 echo
 100 echo "metric gfx rendering"
 101 curl -s -S "http://localhost:$webport/graphite/render?width=999&height=999&hideLegend=false&bgcolor=%23FF0&title=hello&format=png&target=*-chartqa1-2E-meta.sample.*byte*&target=*-chartqa1-2E-meta.*NOSUCH*&target=*-chartqa1-2E-meta.sample.dodgey.value.NOSUCH&from=22:31_20071010&until=22:36_20071010" > $tmp.png
 102 _webapi_img_pretty $tmp.png
 103 curl -s -S "http://localhost:$webport/graphite/render?width=999&height=999&target=*archive*20150417*.proc.nprocs&from=09:30_20150417&until=23:00_20150417" > $tmp.png
 104 _webapi_img_pretty $tmp.png
 105 # until=now should trigger redirect
 106 curl --compressed -s -S "http://localhost:$webport/graphite/render?width=999&height=999&target=*archive*20150417*.proc.nprocs&from=09:30_20150417&until=now" > $tmp.png
 107 if [ -s $tmp.png ]; then
 108     echo unexpected png
 109     _webapi_img_pretty $tmp.png
 110 else
 111     echo expected empty/absent png
 112 fi
 113 curl -L -s -S "http://localhost:$webport/graphite/render?width=999&height=999&target=*archive*20150417*.proc.nprocs&from=09:30_20150417&until=now" > $tmp.png
 114 _webapi_img_pretty $tmp.png
 115
 116 # tidy up
 117 cat $tmp.out >> $seq.full
 118
 119 # Run one more test but without -X mode
 120
 121 kill $pid
 122 sleep 3
 123 $PCP_BINADM_DIR/pmwebd $webargs -G -R $PCP_SHARE_DIR/webapps -I -i 15 -A `pwd` -N -M8 -x/dev/tty -d1 -vvvvv -l $tmp.out &
 124 pid=$!
 125 _wait_for_pmwebd_logfile $tmp.out $webport
 126
 127 echo
 128 echo "metric value dump 1 without -X"
 129 curl -s -S "http://localhost:$webport/graphite/render?format=json&target=*node_archive*.proc.psinfo.pid.*&from=15:50_20131127&until=1385585880&maxDataPoints=100" | _webapi_json_pretty
 130
 131 status=0
 132 exit