Custom Query (101 matches)

At least in version 0.3.1 there is a memory leak present in jobmond.

Have now received multiple reports of jobmond consuming multiple gigabytes of memory after a while.

Idea:

• Use different graph frontend
• while still using RRDs as backend

This way it should be possible to generate much nicer graphs, like Cacti does for example.

Possibilities:

• value retrieval

• rrd fetch
• rrd dump (to XML)
• convert/parse

• graph creation

• pChart graphics CSV data import
• google chart API: seems ugly to me tbh
• jpGraph: no (more) support for (older) PHP4

I would prefer pChart and rrd dump. Could in theory easily write a XML Handler for rrd dump and output it as CSV for pChart. I think. ;)

Obviously this would be for the web 2.0 interface only.

When trying to run /usr/local/sbin/jobmond.py -c /etc/jobmond.conf I get the following message:

[root@hostname ganglia_jobmonarch-0.3.1]# /usr/local/sbin/jobmond.py -c /etc/jobmond.conf Traceback (most recent call last):

File "/usr/local/sbin/jobmond.py", line 1162, in ?

main()

File "/usr/local/sbin/jobmond.py", line 1116, in main

if not processArgs( sys.argv[1:] ):

File "/usr/local/sbin/jobmond.py", line 92, in processArgs

return loadConfig( config_filename )

File "/usr/local/sbin/jobmond.py", line 137, in loadConfig

DEBUG_LEVEL = cfg.getint( 'DEFAULT', 'DEBUG_LEVEL' )

File "/usr/lib64/python2.3/ConfigParser.py", line 315, in getint

return self._get(section, int, option)

File "/usr/lib64/python2.3/ConfigParser.py", line 312, in _get

return conv(self.get(section, option))

ValueError?: invalid literal for int(): 1