error on first run

[MrPetru]

Hi,
I just want to give a try to this OpenRenderManagement tool :) ... to see if it can fit my needs in a distributed rendering system.

I used the instructions that are described in your puli readme file.

• install dependency
• configure database
• include ~/apps/puli/Puli/src to my PYTHONPATH (there are octopus folder)
• change configuration file

but when i'm going to lunch it for first time I got this error:

python ~/apps/puli/Puli/scripts/dispatcherd.py -D -C
06:10:15 dispatcher INFO settings.DEBUG = True
06:10:15 dispatcher INFO settings.ADDRESS = 127.0.0.1
06:10:15 dispatcher INFO settings.PORT = 8004
06:10:15 dispatcher INFO dropping database tables
06:10:15 dispatcher INFO checking database
06:10:15 dispatcher INFO checking dispatcher state
Traceback (most recent call last):
File "/home/petru/apps/puli/Puli/scripts/dispatcherd.py", line 105, in
main()
File "/home/petru/apps/puli/Puli/scripts/dispatcherd.py", line 101, in main
dispatcherApplication = make_dispatcher()
File "/home/petru/apps/puli/Puli/src/octopus/dispatcher/init.py", line 8, in make_dispatcher
return WSAppFramework(applicationClass=Dispatcher, webServiceClass=WebServiceDispatcher, port=8004)
File "/home/petru/apps/puli/Puli/src/octopus/core/framework/wsappframework.py", line 42, in init
self.application = applicationClass(self)
File "/home/petru/apps/puli/Puli/src/octopus/dispatcher/dispatcher.py", line 85, in init
self.defaultPool = self.dispatchTree.pools['default']
KeyError: 'default'

why this error, where is default pool defined, how can I fix this?

thanks,
Petru

[umoya66]

I have the same error. Anyone ever solve this?

[MrPetru]

sorry but I have not been able to solve this problem. and there was not time to do it :)

[samson-jerome]

Hi,

Can you send your settings.py file ?
It might be a pb when loading pools or workers definition file (located in etc/workers.lst and etc/pools, can you drop the content of you install dir ?
Best,

Jerome

[umoya66]

Here you go...

import os


def getLocalAddress():
    import socket
    try:
        s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
        s.connect(('0.0.0.0', 56))
        return s.getsockname()[0]
    except:
        return "127.0.0.1"


def loadSettingsFile(filename):
    g = {}
    l = {}
    execfile(filename, g, l)
    settings = ((name, value) for name, value in l.items() if name.isupper() and  name in globals())
    globals().update(settings)


## SETTINGS ###########################################################

DEBUG = False

PORT = 8004
ADDRESS = getLocalAddress()
RUN_AS = None
LOGDIR = "/opt/puli/logs"
#LOGDIR = "/tmp/puli/logs"
CONFDIR = "/opt/puli/conf"
#CONFDIR = "/Users/red/workspace3.6/Puli/Puli/etc/puli"
PIDFILE = "dispatcher.pid"

RENDERNODE_REQUEST_MAX_RETRY_COUNT = 10
RENDERNODE_REQUEST_DELAY_AFTER_REQUEST_FAILURE = .1

POOLS_BACKEND_TYPE = "db"
#POOLS_BACKEND_TYPE = "file"
#POOLS_BACKEND_TYPE = "ws"

FILE_BACKEND_RN_PATH = os.path.join(CONFDIR, "workers.lst")
FILE_BACKEND_LICENCES_PATH = os.path.join(CONFDIR, "licences.lst")
FILE_BACKEND_POOL_PATH = os.path.join(CONFDIR, "pools")
WS_BACKEND_URL = "192.168.2.213"
WS_BACKEND_PORT = 11800

DB_ENABLE = True
DB_CLEAN_DATA = True

DB_URL = "mysql://puliuser:[email protected]/pulidb"
#DB_URL = "mysql://puliuser:[email protected]/pulidb"
#DB_URL = "sqlite:///path/to/my/database/file.db"

RN_TIMEOUT = 1200.0
MAX_RETRY_CMD_COUNT = 2

[umoya66]

here are the files in the files in the conf and conf/pools dir

workers.lst

## Misc-machines
# --------------
# computer-name worker-port cpu-count cpu-core-count cpu-frequency ram-size {"property1":"value1","property2":"value2"}
localhost 8000 4 4 3.0 8000 {"os":"linux"}

license.lst

#name number

maya 50
shave 30
nuke 30
mtoa 20

renderfarm.pool

localhost 8000

On Fri, Oct 4, 2013 at 11:32 AM, Jerome Samson [email protected]:

Hi,

Can you send your settings.py file ?
It might be a pb when loading pools or workers definition file (located in
etc/workers.lst and etc/pools, can you drop the content of you install dir ?
Best,

Jerome

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/2#issuecomment-25707677
.

[umoya66]

OK, so I got a step closer.
The settings.py needed to have
DB_CLEAN_DATA = False

now I get the following error

16:49:05 dispatcher   INFO settings.DEBUG = True
16:49:05 dispatcher   INFO settings.ADDRESS = 127.0.0.1
16:49:05 dispatcher   INFO settings.PORT = 8004
16:49:05 dispatcher   INFO checking database
16:49:05 dispatcher   INFO reloading jobs from database
[00:00:00] -- rendernodes complete --
[00:00:00] -- foldernodes complete --
[00:00:00] -- tasknodes complete --
[00:00:00] -- add loop complete --
[00:00:00] -- poolshares complete --
[00:00:00] -- req for cmd complete 0 --
[00:00:00] -- commands complete --
[00:00:00] -- tasks complete --
[00:00:00] -- taskgroups complete --
[00:00:00] -- affect task complete --
[00:00:00] -- affect taskgroup complete --
Traceback (most recent call last):
  File "./scripts/dispatcherd.py", line 105, in <module>
    main()
   File "./scripts/dispatcherd.py", line 101, in main
    dispatcherApplication = make_dispatcher()
  File "/opt/puli/octopus/dispatcher/__init__.py", line 8, in make_dispatcher
    return WSAppFramework(applicationClass=Dispatcher, webServiceClass=WebServiceDispatcher, port=8004)
  File "/opt/puli/octopus/core/framework/wsappframework.py", line 42, in __init__
    self.application = applicationClass(self)
  File "/opt/puli/octopus/dispatcher/dispatcher.py", line 75, in __init__
self.pulidb.restoreStateFromDb(self.dispatchTree, rnsAlreadyInitialized)
   File "/opt/puli/octopus/dispatcher/db/pulidb.py", line 966, in restoreStateFromDb
    tree.nodeMaxId = int(max([FolderNodes.select().max(FolderNodes.q.id),     TaskNodes.select().max(TaskNodes.q.id)]))
TypeError: int() argument must be a string or a number, not 'NoneType'

[samson-jerome]

Hi,

Actually fir the first run, the settings must be:

POOLS_BACKEND_TYPE = "file"
DB_ENABLE = True
DB_CLEAN_DATA = True

The historical way to initialize the DB (by 'historical' I mean, I don't think it is a good way to do it and this process might change in the future) is to first run the dispatcher with settings indicating to clean the DB.

Once init is complete, you must stop the dispatcher and call it again with a new set of settings:

POOLS_BACKEND_TYPE = "db"
DB_ENABLE = True
DB_CLEAN_DATA = False

On the following starts, the system is operationnal (well should be).
Sorry for the delay, I'll try to keep an eye on this thread