title: iis worker process time elapsed very long
body: <p>I monitor the iis work process  find few request time elapsed very long,</p>
  
  <p>i dump the w3wp.exe using windbg not found deadlock.</p>
  
  <p>what worng with this：</p>
  
  <p><img src="https://i.stack.imgur.com/EC3Ap.jpg" alt="enter image description here"></p>
  
  <p>-------------------update------------------------------</p>
  
  <p>when I run the !runaway command in windbg, the got result below, but it seems ok. the longest time for threads within 14 seconds.</p>
  
  <pre><code>0:000&gt; !runaway
   User Mode Time
    Thread       Time
    10:cc0       0 days 0:00:14.765
    11:3178      0 days 0:00:14.718
    13:288c      0 days 0:00:14.359
    12:11d4      0 days 0:00:14.203
    44:216c      0 days 0:00:09.781
    47:ac0       0 days 0:00:08.125
    50:3388      0 days 0:00:06.546
    31:21c4      0 days 0:00:06.484
    53:2a68      0 days 0:00:05.687
    21:e48       0 days 0:00:05.515
    51:2c78      0 days 0:00:05.281
    73:fd0       0 days 0:00:04.968
    52:2824      0 days 0:00:04.703
    77:26e0      0 days 0:00:04.437
    76:1bbc      0 days 0:00:04.343
    78:2fa4      0 days 0:00:04.250
    69:c6c       0 days 0:00:04.218
    68:dd0       0 days 0:00:04.078
    70:220c      0 days 0:00:04.015
    72:a2c       0 days 0:00:04.000
    74:15b0      0 days 0:00:03.875
    71:2984      0 days 0:00:03.781
    75:3784      0 days 0:00:03.640
    62:e3c       0 days 0:00:03.546
    65:1da0      0 days 0:00:03.406
    79:18f0      0 days 0:00:03.312
    64:1920      0 days 0:00:03.265
    63:32bc      0 days 0:00:03.218
    41:e70       0 days 0:00:03.015
    66:1148      0 days 0:00:02.921
    67:1398      0 days 0:00:02.453
    42:2180      0 days 0:00:02.296
    43:1c28      0 days 0:00:02.265
    33:1208      0 days 0:00:01.546
    46:3928      0 days 0:00:01.265
    45:2854      0 days 0:00:01.125
   114:34e4      0 days 0:00:00.875
    55:f4        0 days 0:00:00.796
    49:2e68      0 days 0:00:00.781
     6:2fb4      0 days 0:00:00.781
     4:3354      0 days 0:00:00.781
    32:3110      0 days 0:00:00.765
    60:2054      0 days 0:00:00.718
    56:18c4      0 days 0:00:00.703
    61:111c      0 days 0:00:00.656
    59:1cb0      0 days 0:00:00.625
    58:28d0      0 days 0:00:00.562
    99:14ac      0 days 0:00:00.500
    57:3078      0 days 0:00:00.437
    38:35fc      0 days 0:00:00.390
    82:2ebc      0 days 0:00:00.312
    26:38cc      0 days 0:00:00.312
    27:23a4      0 days 0:00:00.296
    85:e78       0 days 0:00:00.281
    28:35bc      0 days 0:00:00.281
    22:3284      0 days 0:00:00.281
    86:b7c       0 days 0:00:00.265
    29:888       0 days 0:00:00.265
    97:19c4      0 days 0:00:00.250
    96:e88       0 days 0:00:00.250
    23:3b08      0 days 0:00:00.234
    83:9b0       0 days 0:00:00.218
    88:13c8      0 days 0:00:00.187
   107:a0c       0 days 0:00:00.156
    14:90        0 days 0:00:00.156
     5:2ae4      0 days 0:00:00.140
    36:25cc      0 days 0:00:00.093
   115:35a0      0 days 0:00:00.078
    87:3b54      0 days 0:00:00.078
    84:10c0      0 days 0:00:00.078
    39:2454      0 days 0:00:00.062
    37:1644      0 days 0:00:00.046
     0:35c8      0 days 0:00:00.046
   109:940       0 days 0:00:00.031
   105:4a4       0 days 0:00:00.031
   104:14a4      0 days 0:00:00.031
   103:1c98      0 days 0:00:00.031
   100:2b88      0 days 0:00:00.031
    94:1b04      0 days 0:00:00.031
    92:363c      0 days 0:00:00.031
    89:e2c       0 days 0:00:00.031
    80:3660      0 days 0:00:00.031
    34:1bd4      0 days 0:00:00.031
    18:37fc      0 days 0:00:00.031
    17:1e30      0 days 0:00:00.031
   113:29a0      0 days 0:00:00.015
   112:8d0       0 days 0:00:00.015
   111:2074      0 days 0:00:00.015
   110:3a64      0 days 0:00:00.015
   108:e0c       0 days 0:00:00.015
   106:e14       0 days 0:00:00.015
   102:335c      0 days 0:00:00.015
   101:2270      0 days 0:00:00.015
    98:12fc      0 days 0:00:00.015
    95:2308      0 days 0:00:00.015
    93:39e0      0 days 0:00:00.015
    90:27e8      0 days 0:00:00.015
    48:2b60      0 days 0:00:00.015
    30:16c8      0 days 0:00:00.015
    24:38dc      0 days 0:00:00.015
    19:3b70      0 days 0:00:00.015
     1:12c8      0 days 0:00:00.015
    91:317c      0 days 0:00:00.000
    81:28c0      0 days 0:00:00.000
    54:28cc      0 days 0:00:00.000
    40:2bec      0 days 0:00:00.000
    35:19a0      0 days 0:00:00.000
    25:20c0      0 days 0:00:00.000
    20:2620      0 days 0:00:00.000
    16:2cdc      0 days 0:00:00.000
    15:3474      0 days 0:00:00.000
     9:3ab4      0 days 0:00:00.000
     8:2940      0 days 0:00:00.000
     7:2b14      0 days 0:00:00.000
     3:365c      0 days 0:00:00.000
     2:2278      0 days 0:00:00.000
  </code></pre>