Re: [Prelude Universal SIM system] #311: Prelude-manager refuses to handle incoming connections

#311: Prelude-manager refuses to handle incoming connections
-----------------------------+----------------------------------------------
 Reporter:  Shurcik          |        Owner:                        
     Type:  defect           |       Status:  new                   
 Priority:  normal           |    Milestone:  Prelude-Manager 0.9.15
Component:  prelude-manager  |      Version:  0.9                   
 Severity:  normal           |   Resolution:                        
 Keywords:                   |  
-----------------------------+----------------------------------------------

Comment(by Shurick):

 I was able to reproduce the problem described in this ticket:

 1. Start prelude-manager as usual (prelude-manager -d)
 2. Send SIGHUP to prelude-manager process (killall -1 prelude-manager)
 3. Although prelude-manager seems to restarts itself, it doesn't listen on
 specified ports anymore. Can be stopped only with killall -9 prelude-
 manager
 4. In /var/log/messages:

 Sep 12 16:24:59 hids1 prelude-manager: WARNING: signal 1 received, will
 restart prelude-manager.

 Sep 12 16:24:59 hids1 prelude-manager: INFO: Waiting queued message to be
 processed.

 Sep 12 16:24:59 hids1 prelude-manager: INFO: Restarting Prelude Manager
 (prelude-manager).

 Sep 12 16:24:59 hids1 prelude-manager: INFO: server started (listening on
 127.0.0.1 port 4690).

 Sep 12 16:24:59 hids1 prelude-manager: INFO: server started (listening on
 10.3.80.1 port 4690).

 Sep 12 16:24:59 hids1 prelude-manager: INFO: Subscribing db[default] to
 active reporting plugins.

 Sep 12 16:24:59 hids1 prelude-manager: INFO: Subscribing Debug[default] to
 active reporting plugins.

 Sep 12 16:24:59 hids1 prelude-manager: INFO: Subscribing TextMod[default]
 to active reporting plugins.

 Sep 12 16:24:59 hids1 prelude-manager: INFO: Subscribing IDMEF-Criteria to
 filtering plugin with plugin hook db[default].

 Sep 12 16:25:59 hids1 prelude-manager: ERROR: accept error: Socket
 operation on non-socket. (server-generic.c:415 accept_conne

 ction)

 Sep 12 16:25:59 hids1 prelude-manager: ERROR: couldn't accept connection.
 (server-generic.c:444 handle_connection)

 Sep 12 16:25:59 hids1 prelude-manager: ERROR: accept error: Socket
 operation on non-socket. (server-generic.c:415 accept_conne

 ction)

 Sep 12 16:25:59 hids1 prelude-manager: ERROR: couldn't accept connection.
 (server-generic.c:444 handle_connection)

-- 
Ticket URL: <https://trac.prelude-ids.org/ticket/311#comment:1>
Prelude Universal SIM system <http://www.prelude-ids.com>
Prelude Universal SIM system
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