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  1. MongoDB CLI Tools
  2. TOOLS-130

mongodump/mongorestore --dbpath erroneously prints getElapsedTimeMillis warning

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor - P4
    • Resolution: Gone away
    • Affects Version/s: Legacy C++ Implementation
    • Fix Version/s: None
    • Component/s: mongodump, mongorestore
    • Labels:

      Description

      Logged many times per second during the "query". This warning is benign for mongodump --dbpath. See example session:

      rassi@laptop:~ $ mongodump --dbpath /data/db -d test -c foo
      Tue Aug 13 14:12:35.767 [tools] DATABASE: test	 to 	dump/test
      Tue Aug 13 14:12:35.768 [tools] 	test.foo to dump/test/foo.bson
      Tue Aug 13 14:12:35.834 [tools] warning Listener::getElapsedTimeMillis returning 0ms
      Tue Aug 13 14:12:35.910 [tools] warning Listener::getElapsedTimeMillis returning 0ms
      Tue Aug 13 14:12:35.940 [tools] warning Listener::getElapsedTimeMillis returning 0ms
      Tue Aug 13 14:12:35.973 [tools] warning Listener::getElapsedTimeMillis returning 0ms
      Tue Aug 13 14:12:35.998 [tools] warning Listener::getElapsedTimeMillis returning 0ms
      Tue Aug 13 14:12:36.031 [tools] warning Listener::getElapsedTimeMillis returning 0ms
      Tue Aug 13 14:12:36.069 [tools] warning Listener::getElapsedTimeMillis returning 0ms
      Tue Aug 13 14:12:36.107 [tools] warning Listener::getElapsedTimeMillis returning 0ms
      Tue Aug 13 14:12:36.140 [tools] warning Listener::getElapsedTimeMillis returning 0ms
      Tue Aug 13 14:12:36.172 [tools] warning Listener::getElapsedTimeMillis returning 0ms
      Tue Aug 13 14:12:36.194 [tools] warning Listener::getElapsedTimeMillis returning 0ms
      Tue Aug 13 14:12:36.230 [tools] warning Listener::getElapsedTimeMillis returning 0ms
      Tue Aug 13 14:12:36.267 [tools] 		 202623 objects
      Tue Aug 13 14:12:36.268 [tools] 	Metadata for test.foo to dump/test/foo.metadata.json
      Tue Aug 13 14:12:36.268 dbexit:
      Tue Aug 13 14:12:36.268 [tools] shutdown: going to close listening sockets...
      Tue Aug 13 14:12:36.269 [tools] shutdown: going to flush diaglog...
      Tue Aug 13 14:12:36.269 [tools] shutdown: going to close sockets...
      Tue Aug 13 14:12:36.269 [tools] shutdown: waiting for fs preallocator...
      Tue Aug 13 14:12:36.269 [tools] shutdown: closing all files...
      Tue Aug 13 14:12:36.274 [tools] closeAllFiles() finished
      Tue Aug 13 14:12:36.274 [tools] shutdown: removing fs lock...
      Tue Aug 13 14:12:36.274 dbexit: really exiting now

      This also affects mongorestore (the following output is based on a different dataset):

      ./mongodb-2.4.10/bin/mongorestore --dbpath=/data/db2
      Thu Apr  3 17:12:58.220 [tools] dump/test/bigcoll.bson
      Thu Apr  3 17:12:58.220 [tools] 	going into namespace [test.bigcoll]
      Thu Apr  3 17:12:58.228 [tools] warning: Restoring to test.bigcoll without dropping. Restored data will be inserted without raising errors; check your server log
      Thu Apr  3 17:13:01.002 [tools] 		Progress: 1527900/33000000	4%	(bytes)
      Thu Apr  3 17:13:04.002 [tools] 		Progress: 3128400/33000000	9%	(bytes)
      Thu Apr  3 17:13:07.002 [tools] 		Progress: 4933500/33000000	14%	(bytes)
      Thu Apr  3 17:13:10.004 [tools] 		Progress: 6758400/33000000	20%	(bytes)
      Thu Apr  3 17:13:13.002 [tools] 		Progress: 8556900/33000000	25%	(bytes)
      Thu Apr  3 17:13:16.000 [tools] 		Progress: 10272900/33000000	31%	(bytes)
      Thu Apr  3 17:13:19.001 [tools] 		Progress: 11708400/33000000	35%	(bytes)
      Thu Apr  3 17:13:22.004 [tools] 		Progress: 13348500/33000000	40%	(bytes)
      Thu Apr  3 17:13:25.000 [tools] 		Progress: 15150300/33000000	45%	(bytes)
      Thu Apr  3 17:13:27.820 [tools] warning Listener::getElapsedTimeMillis returning 0ms
      Thu Apr  3 17:13:28.004 [tools] 		Progress: 16962000/33000000	51%	(bytes)
      Thu Apr  3 17:13:31.005 [tools] 		Progress: 18760500/33000000	56%	(bytes)
      Thu Apr  3 17:13:34.003 [tools] 		Progress: 20585400/33000000	62%	(bytes)
      Thu Apr  3 17:13:37.004 [tools] 		Progress: 22374000/33000000	67%	(bytes)
      Thu Apr  3 17:13:40.003 [tools] 		Progress: 24189000/33000000	73%	(bytes)
      Thu Apr  3 17:13:43.004 [tools] 		Progress: 25957800/33000000	78%	(bytes)
      ...
      Thu Apr  3 17:13:55.625 dbexit: really exiting now

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            • Assignee:
              mpobrien Michael O'Brien
              Reporter:
              rassi J Rassi
            • Votes:
              2 Vote for this issue
              Watchers:
              11 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: