ProcessResourcesCollector TypeError

[grnrk]

Hi, can't get this collector to work, tried a bunch of different configs, none successful.

Config:
enabled = True
unit = kB
[process]
[[apache2]]
exe = ^/usr/sbin/apache2$

[2014-08-20 10:55:41,882] [Thread-1] Traceback (most recent call last):
File "/usr/lib/pymodules/python2.7/diamond/collector.py", line 393, in _run
self.collect()
File "/usr/share/diamond/collectors/processresources/processresources.py", line 191, in collect
self.collect_process_info(process)
File "/usr/share/diamond/collectors/processresources/processresources.py", line 173, in collect_process_info
pi = process_info(process, self.default_info_keys)
File "/usr/share/diamond/collectors/processresources/processresources.py", line 73, in process_info
process_info = process.as_dict()
File "/usr/local/lib/python2.7/dist-packages/psutil/init.py", line 414, in as_dict
ret = attr()
File "/usr/local/lib/python2.7/dist-packages/psutil/init.py", line 921, in memory_maps
it = self._proc.memory_maps()
TypeError: memory_maps() takes exactly 2 arguments (1 given)

[checkmypi]

It may be due to psutil version you are running

try to install psutil from via pip

[grnrk]

psutil is installed from pip, version: psutil==2.1.1

[kormoc]

Upstream has an open bug:
giampaolo/psutil#533

[kormoc]

Upstream has fixed the bug. Please update your psutil and try again.

[grnrk]

This fixes it. Thanks.