openerp-india team mailing list archive

[risto3 <952286@xxxxxxxxxxxxxxxxxx>]

As this is still high priority, I forgot to mention (although it
*should* go without saying, that when running the server interactively,
^C should also work, but gives the same output and hangs:

~/src/openerp$ server/6.1/openerp-server --addons-path=addons/6.1/,web/6.1/addons/   
2012-04-04 13:42:04,062 13675 INFO ? openerp: OpenERP version 6.1
...
...
2012-04-04 16:02:58,282 13675 INFO ? werkzeug: 127.0.0.1 - - [04/Apr/2012 16:02:58] "GET /web/static/src/img/logo.png HTTP/1.1" 304 -
2012-04-04 16:03:08,034 13675 WARNING testrecord openerp.sql_db: __nonzero__() is deprecated. (It is too expensive to test a connection.)
2012-04-04 16:03:08,040 13675 INFO testrecord openerp.sql_db: ConnectionPool(used=0/count=14/max=64): Close all connections to 'user=richard dbname=testrecord'
2012-04-04 16:03:08,255 13675 INFO template1 openerp.service.web_services: DROP DB: testrecord
2012-04-04 16:03:08,258 13675 INFO template1 werkzeug: 127.0.0.1 - - [04/Apr/2012 16:03:08] "POST /web/database/drop HTTP/1.1" 200 -
^C2012-04-04 16:11:08,614 13675 INFO ? openerp.netsvc: Stopping 1 services
Traceback (most recent call last):
  File "server/6.1/openerp-server", line 270, in <module>
    quit_on_signals()
  File "server/6.1/openerp-server", line 207, in quit_on_signals
    openerp.service.stop_services()
  File "/home/richard/src/openerp/server/6.1/openerp/service/__init__.py", line 82, in stop_services
    openerp.netsvc.Server.quitAll()
  File "/home/richard/src/openerp/server/6.1/openerp/netsvc.py", line 317, in quitAll
    srv.stop()
  File "/home/richard/src/openerp/server/6.1/openerp/service/netrpc_server.py", line 142, in stop
    self._close_socket()
  File "/home/richard/src/openerp/server/6.1/openerp/netsvc.py", line 327, in _close_socket
    close_socket(self.socket)
  File "/home/richard/src/openerp/server/6.1/openerp/netsvc.py", line 50, in close_socket
    sock.shutdown(socket.SHUT_RDWR)
  File "<string>", line 1, in shutdown
socket.error: [Errno 134] Ce destinataire n'est pas connecté.

^C

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https://bugs.launchpad.net/bugs/952286

Title:
  signal problems prevent graceful shutdown

Status in OpenERP Server:
  New

Bug description:
  I'd like to get openerp working well with SMF but the first thing I
  notice is that it chokes instead of a graceful shutdown with signal
  <pid> or signal -INT <pid>

  Here is the output:
  2012-03-11 14:35:03,559 6909 INFO ? openerp.netsvc: Stopping 1 services
  Traceback (most recent call last):
    File "server/6.1/openerp-server", line 270, in <module>
      quit_on_signals()
    File "server/6.1/openerp-server", line 207, in quit_on_signals
      openerp.service.stop_services()
    File "/home/richard/src/openerp/server/6.1/openerp/service/__init__.py", line 82, in stop_services
      openerp.netsvc.Server.quitAll()
    File "/home/richard/src/openerp/server/6.1/openerp/netsvc.py", line 317, in quitAll
      srv.stop()
    File "/home/richard/src/openerp/server/6.1/openerp/service/netrpc_server.py", line 142, in stop
      self._close_socket()
    File "/home/richard/src/openerp/server/6.1/openerp/netsvc.py", line 327, in _close_socket
      close_socket(self.socket)
    File "/home/richard/src/openerp/server/6.1/openerp/netsvc.py", line 50, in close_socket
      sock.shutdown(socket.SHUT_RDWR)
    File "<string>", line 1, in shutdown
  socket.error: [Errno 134] Ce destinataire n'est pas connecté.

  from line 147 to 208 in openerp-server describes the supposed handling,
  notably what is supposed to happen:
      """ Wait for one or two signals then shutdown the server.

      The first SIGINT or SIGTERM signal will initiate a graceful shutdown while
      a second one if any will force an immediate exit.

      """
      # Wait for a first signal to be handled. (time.sleep will be interrupted
      # by the signal handler.) The try/except is for the win32 case.

  This is considered a showstopper in order to put into production mode
  as is considered 'unmanageable'.

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