Bug 1263645

Summary:	Recurring tracebacks in an endless loop in /var/log/messages
Product:	Red Hat OpenStack	Reporter:	Udi Kalifon <ukalifon>
Component:	rhosp-director	Assignee:	chris alfonso <calfonso>
Status:	CLOSED DUPLICATE	QA Contact:	yeylon <yeylon>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	7.0 (Kilo)	CC:	hbrock, jslagle, mburns, oblaut, rhel-osp-director-maint, srevivo
Target Milestone:	---
Target Release:	7.0 (Kilo)
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-09-16 11:58:18 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Udi Kalifon 2015-09-16 10:52:22 UTC

Description of problem:
When installing a clean undercloud, even before registering any nodes in ironic, you see recurring error messages in a loop in /var/log/messages:

Sep 16 13:46:30 puma01 ironic-api: 172.16.0.1 - - [16/Sep/2015 13:46:30] "GET / HTTP/1.0" 200 356
Sep 16 13:46:30 puma01 ironic-api: Traceback (most recent call last):
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib64/python2.7/wsgiref/handlers.py", line 86, in run
Sep 16 13:46:30 puma01 ironic-api: self.finish_response()
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib64/python2.7/wsgiref/handlers.py", line 128, in finish_response
Sep 16 13:46:30 puma01 ironic-api: self.write(data)
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib64/python2.7/wsgiref/handlers.py", line 212, in write
Sep 16 13:46:30 puma01 ironic-api: self.send_headers()
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib64/python2.7/wsgiref/handlers.py", line 271, in send_headers
Sep 16 13:46:30 puma01 ironic-api: self._write(str(self.headers))
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib64/python2.7/socket.py", line 324, in write
Sep 16 13:46:30 puma01 ironic-api: self.flush()
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib64/python2.7/socket.py", line 303, in flush
Sep 16 13:46:30 puma01 ironic-api: self._sock.sendall(view[write_offset:write_offset+buffer_size])
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib/python2.7/site-packages/eventlet/greenio/base.py", line 376, in sendall
Sep 16 13:46:30 puma01 ironic-api: tail = self.send(data, flags)
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib/python2.7/site-packages/eventlet/greenio/base.py", line 359, in send
Sep 16 13:46:30 puma01 ironic-api: total_sent += fd.send(data[total_sent:], flags)
Sep 16 13:46:30 puma01 ironic-api: error: [Errno 104] Connection reset by peer
Sep 16 13:46:30 puma01 ironic-api: 172.16.0.1 - - [16/Sep/2015 13:46:30] "GET / HTTP/1.0" 500 59
Sep 16 13:46:30 puma01 ironic-api: Traceback (most recent call last):
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib64/python2.7/SocketServer.py", line 593, in process_request_thread
Sep 16 13:46:30 puma01 ironic-api: self.finish_request(request, client_address)
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib64/python2.7/SocketServer.py", line 334, in finish_request
Sep 16 13:46:30 puma01 ironic-api: self.RequestHandlerClass(request, client_address, self)
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib64/python2.7/SocketServer.py", line 651, in __init__
Sep 16 13:46:30 puma01 ironic-api: self.finish()
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib64/python2.7/SocketServer.py", line 710, in finish
Sep 16 13:46:30 puma01 ironic-api: self.wfile.close()
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib64/python2.7/socket.py", line 279, in close
Sep 16 13:46:30 puma01 ironic-api: self.flush()
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib64/python2.7/socket.py", line 303, in flush
Sep 16 13:46:30 puma01 ironic-api: self._sock.sendall(view[write_offset:write_offset+buffer_size])
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib/python2.7/site-packages/eventlet/greenio/base.py", line 376, in sendall
Sep 16 13:46:30 puma01 ironic-api: tail = self.send(data, flags)
Sep 16 13:46:30 puma01 ironic-api: File "/usr/lib/python2.7/site-packages/eventlet/greenio/base.py", line 359, in send
Sep 16 13:46:30 puma01 ironic-api: total_sent += fd.send(data[total_sent:], flags)
Sep 16 13:46:30 puma01 ironic-api: error: [Errno 32] Broken pipe


Version-Release number of selected component (if applicable):
Poodle 2015-09-05.2


How reproducible:
100%


Steps to Reproduce:
1. Install the undercloud on a bare metal server
2. tail -f /var/log/messages

Comment 3 Ofer Blaut 2015-09-16 11:58:18 UTC


*** This bug has been marked as a duplicate of bug 1262596 ***

Comment 4 James Slagle 2015-09-16 12:01:19 UTC

I don't think this is a duplicate of bug 1262596.

It's actually a duplicate of 1246525

*** This bug has been marked as a duplicate of bug 1246525 ***