error in zabbix_agent log file

[Trikke76]

Hi, Nice script for zabbix in our setup it seems to work fine however in the agent log there are errors on all elasticsearch nodes

return json.load(open(cache)) File "/usr/lib/python2.7/json/init.py", line 278, in load *_kw) File "/usr/lib/python2.7/json/init.py", line 326, in loads return _default_decoder.decode(s) File "/usr/lib/python2.7/json/decoder.py", line 366, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) File "/usr/lib/python2.7/json/decoder.py", line 384, in raw_decode raise ValueError("No JSON object could be decoded") ValueError: No JSON object could be decoded Traceback (most recent call last): File "/opt/zabbix/scripts/elastizabbix.py", line 63, in stat = get_stat(api, stat) File "/opt/zabbix/scripts/elastizabbix.py", line 31, in get_stat d = get_cache(api) File "/opt/zabbix/scripts/elastizabbix.py", line 28, in get_cache return json.load(open(cache)) File "/usr/lib/python2.7/json/init.py", line 278, in load *_kw) File "/usr/lib/python2.7/json/init.py", line 326, in loads return _default_decoder.decode(s) File "/usr/lib/python2.7/json/decoder.py", line 366, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) File "/usr/lib/python2.7/json/decoder.py", line 384, in raw_decode raise ValueError("No JSON object could be decoded")

this happens on ubuntu 12.04