[tahoe-lafs-trac-stream] [Tahoe-LAFS] #2342: Too many open files

[Tahoe-LAFS]

#2342: Too many open files
--------------------+---------------------------
 Reporter:  zooko   |          Owner:
     Type:  defect  |         Status:  new
 Priority:  normal  |      Milestone:  undecided
Component:  code    |        Version:  1.10.0
 Keywords:          |  Launchpad Bug:
--------------------+---------------------------
 I'm working with a client company that says they have hundreds of
 thousands of people inconvenienced by their Tahoe-LAFS installation
 failing. Initial investigation reveals this in the twistd.log of their
 gateway node:

 {{{
 2014-11-20 13:33:36+0530 [HTTPChannel,143180,192.168.51.230] Unhandled
 Error
         Traceback (most recent call last):
           File "/data/allmydata-tahoe-1.10.0/support/lib/python2.6/site-
 packages/Twisted-13.0.0-py2.6-linux-x86_64.egg/twisted/python/log.py",
 line 88, in cal
 lWithLogger

           File "/data/allmydata-tahoe-1.10.0/support/lib/python2.6/site-
 packages/Twisted-13.0.0-py2.6-linux-x86_64.egg/twisted/python/log.py",
 line 73, in cal
 lWithContext

           File "/data/allmydata-tahoe-1.10.0/support/lib/python2.6/site-
 packages/Twisted-13.0.0-py2.6-linux-x86_64.egg/twisted/python/context.py",
 line 118, i
 n callWithContext

           File "/data/allmydata-tahoe-1.10.0/support/lib/python2.6/site-
 packages/Twisted-13.0.0-py2.6-linux-x86_64.egg/twisted/python/context.py",
 line 81, in
  callWithContext

         --- <exception caught here> ---
           File "/data/allmydata-tahoe-1.10.0/support/lib/python2.6/site-
 packages/Twisted-13.0.0-py2.6-linux-
 x86_64.egg/twisted/internet/posixbase.py", line 61
 4, in _doReadOrWrite

           File "/data/allmydata-tahoe-1.10.0/support/lib/python2.6/site-
 packages/Twisted-13.0.0-py2.6-linux-x86_64.egg/twisted/internet/tcp.py",
 line 215, in
 doRead

           File "/data/allmydata-tahoe-1.10.0/support/lib/python2.6/site-
 packages/Twisted-13.0.0-py2.6-linux-x86_64.egg/twisted/internet/tcp.py",
 line 221, in
 _dataReceived

           File "/data/allmydata-tahoe-1.10.0/support/lib/python2.6/site-
 packages/Twisted-13.0.0-py2.6-linux-
 x86_64.egg/twisted/protocols/basic.py", line 581,
 in dataReceived

           File "/data/allmydata-tahoe-1.10.0/support/lib/python2.6/site-
 packages/Twisted-13.0.0-py2.6-linux-x86_64.egg/twisted/web/http.py", line
 1609, in lin
 eReceived

 HeadersReceived

           File "/data/allmydata-tahoe-1.10.0/support/lib/python2.6/site-
 packages/Twisted-13.0.0-py2.6-linux-x86_64.egg/twisted/web/http.py", line
 694, in gotLength

           File "/usr/lib64/python2.6/tempfile.py", line 475, in
 TemporaryFile

           File "/usr/lib64/python2.6/tempfile.py", line 228, in
 _mkstemp_inner

         exceptions.OSError: [Errno 24] Too many open files: '/GFS2_tahoe
 /.tahoe-filestore1/tmp/tmpmKDgf6'

 }}}

--
Ticket URL: <https://tahoe-lafs.org/trac/tahoe-lafs/ticket/2342>
Tahoe-LAFS <https://Tahoe-LAFS.org>
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