Enabling python log rollover in splunk

Hi,

I need to provide the rollover policy for the python log file present in the /opt/splunk/var/log/splunk directory. I tried adding the following stanza in log.cfg:

[python]

splunk = INFO

splunk.appserver = INFO

splunk.appserver.controllers = INFO

splunk.appserver.lib = WARN

appender.python=RollingFileAppender

appender.python.fileName=${SPLUNK_HOME}/var/log/splunk/python.log

appender.python.maxFileSize=1000 # default: 25MB (specified in bytes).

appender.python.maxBackupIndex=20

appender.python.layout=PatternLayout

appender.python.layout.ConversionPattern=%d{%m-%d-%Y %H:%M:%S.%l %z} %-5p %c - %m%n

category.PythonLogger=INFO,python

After these changes, I got the error:

2013-03-01 15:04:53,825 ERROR [5130763d33de8c610] root:544 - 'module' object has no attribute 'ROLLINGFILEAPPENDER' Traceback (most recent call last): File "/opt/splunk/lib/python2.7/site-packages/splunk/appserver/mrsparkle/root.py", line 96, in <module> splunk.setupSplunkLogger(logger, LOGGING_DEFAULT_CONFIG_FILE, LOGGING_LOCAL_CONFIG_FILE, LOGGING_STANZA_NAME) File "/opt/splunk/lib/python2.7/site-packages/splunk/init.py", line 146, in setupSplunkLogger logging.getLogger(loggerName).setLevel(getattr(logging, level)) AttributeError: 'module' object has no attribute 'ROLLINGFILEAPPENDER'

I tried changing the category.PythonLogger=INFO,python to category.PythonLogger=INFO,A5 and also A2 but still I faced same issue. Can someone please help me with this.