Console Tab - Black Screen

Question

Console Tab - Black Screen

hinkelmann opened this issue 9 years ago · comments

...
Unexpected error: (<class 'socket.error'>, error(104, 'Connection reset by peer'), <traceback object at 0x7f1528050b48>)
Traceback (most recent call last):
File "./src/OXM/tunnel.py", line 123, in read_from_server
VNC disconnected.. <gtkvnc.Display object at 0x7f152803d2d0 (VncDisplay at 0x1cc0450)>
self.client_fd.send(data)
error: [Errno 104] Connection reset by peer
None
....

can someone help out with these issues?

Daniel Lintott · Answer 1 · Thu Dec 10 2015 00:07:35 GMT+0800 (China Standard Time)

Hmmm... That's not one I've seen.

What operating system are you running?
What version of OpenXenManager?

Luiz Guilherme · Answer 2 · Thu Dec 10 2015 00:23:26 GMT+0800 (China Standard Time)

OS -> Linux Mint 17.2 Rafaela
Kernel -> Linux 3.16.0-38-generic #52~14.04.1-Ubuntu
Python2.7 -> 2.7.6-8ubuntu0.2
python-gtk2 -> 2.24.0-3ubuntu3
glade -> 3.16.1-0ubuntu2
python-gtk-vnc - > 0.5.3-0ubuntu2
python-glade2 -> 2.24.0-3ubuntu3
python-configobj -> 4.7.2+ds-5build1

OpenXenManger -> last commit

Simon Peters · Answer 3 · Tue May 24 2016 16:35:33 GMT+0800 (China Standard Time)

Hey Guys,
im having the same problem. OpenXenManager frim git runs perfect but a blackscreen in Console Tab.
Any idea what i should try or check?

Simon

GUEST.it · Answer 4 · Fri Jun 24 2016 03:38:08 GMT+0800 (China Standard Time)

I can confirm. Many times (not always) the console tab is black

G7Nation · Answer 5 · Fri Jul 05 2019 21:22:38 GMT+0800 (China Standard Time)

Can still confirm OpenXenManager 0.1.0-dev1. Using XenCenter for Windows was able to view the console. In the log, around line 40 I see:

['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '533686'}
./src/OXM/window.py:1100: GtkWarning: IA__gtk_container_remove: assertion 'GTK_IS_TOOLBAR (container) || widget->parent == GTK_WIDGET (container)' failed
console_area.remove(self.current_vnc)

$ uname -a
Linux copperhead 4.19.0-kali5-amd64 #⁠1 SMP Debian 4.19.37-5kali1 (2019-06-20) x86_64 GNU/Linux
Package: python2.7 - Version: 2.7.16-2
Package: python-gtk2 - Version: 2.24.0-5.1+b1
Package: glade - Version: 3.22.1-3
Package: python-gtk-vnc - Version: 0.7.2-1
Package: python-glade2 - Version: 2.24.0-5.1+b1
Package: python-configobj - Version: 5.0.6-3

Server sync progress Retrieving VMs
Server sync progress Retrieving VBDs
Server sync progress Retrieving VDIs
Server sync progress Retrieving subjects
Server sync progress Retrieving consoles
Server sync progress Retrieving networks
Server sync progress Retrieving PIFs
Server sync progress Retrieving PIF metrics
Server sync progress Retrieving VBD metrics
Server sync progress Retrieving pool patches
Server sync progress Retrieving host CPUs
Server sync progress Retrieving VIF metrics
Server sync progress Retrieving VM metrics
Server sync progress Retrieving PBDs
Server sync progress Retrieving hosts
Server sync progress Retrieving host patches
Server sync progress Retrieving host metrics
Server sync progress Retrieving roles
Server sync progress Retrieving pools
Server sync progress Retrieving NIC Bonds
Server sync progress Retrieving task
Server sync progress Retrieving VIFs
Server sync progress Retrieving SRs
Server sync progress Retrieving VM guest metrics
Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition']
Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition']
Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition']
Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition']
Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition']
Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition']
Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition']
Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition']
sync-success
Server sync progress
Entering event loop
vm_appliance => {'timestamp': '1562331558.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '532995'}
vm_appliance => {'timestamp': '1562331619.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '533088'}
vm_appliance => {'timestamp': '1562331680.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '533159'}
vm_appliance => {'timestamp': '1562331741.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '533686'}
./src/OXM/window.py:1100: GtkWarning: IA__gtk_container_remove: assertion 'GTK_IS_TOOLBAR (container) || widget->parent == GTK_WIDGET (container)' failed
console_area.remove(self.current_vnc)
./src/OXM/oxcSERVER.py:561: GtkWarning: Attempting to add a widget with type pygtk_chart+line_chart+LineChart to a GtkEventBox, but as a GtkBin subclass a GtkEventBox can only contain one widget at a time; it already contains a widget of type pygtk_chart+line_chart+LineChart
gobject.idle_add(lambda: self.wine.builder.get_object("scrwin_cpuusage").add(chart["cpu"]) and False)
./src/OXM/oxcSERVER.py:577: GtkWarning: Attempting to add a widget with type pygtk_chart+line_chart+LineChart to a GtkEventBox, but as a GtkBin subclass a GtkEventBox can only contain one widget at a time; it already contains a widget of type pygtk_chart+line_chart+LineChart
gobject.idle_add(lambda: self.wine.builder.get_object("scrwin_memusage").add(chart["mem"]) and False)
./src/OXM/oxcSERVER.py:618: GtkWarning: Attempting to add a widget with type pygtk_chart+line_chart+LineChart to a GtkEventBox, but as a GtkBin subclass a GtkEventBox can only contain one widget at a time; it already contains a widget of type pygtk_chart+line_chart+LineChart
gobject.idle_add(lambda: self.wine.builder.get_object("scrwin_netusage").add(chart["vif"]) and False)
./src/OXM/oxcSERVER.py:644: GtkWarning: Attempting to add a widget with type pygtk_chart+line_chart+LineChart to a GtkEventBox, but as a GtkBin subclass a GtkEventBox can only contain one widget at a time; it already contains a widget of type pygtk_chart+line_chart+LineChart
gobject.idle_add(lambda: self.wine.builder.get_object("scrwin_diskusage").add(chart["vbd"]) and False)
vm_appliance => {'timestamp': '1562331801.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '533852'}
vm_appliance => {'timestamp': '1562331862.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534210'}
vm_appliance => {'timestamp': '1562331923.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534282'}
vm_appliance => {'timestamp': '1562331984.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534386'}
vm_appliance => {'timestamp': '1562332045.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534477'}
vm_appliance => {'timestamp': '1562332106.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534562'}
vm_appliance => {'timestamp': '1562332167.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534675'}
vm_appliance => {'timestamp': '1562332227.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534763'}
vm_appliance => {'timestamp': '1562332288.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534841'}