Please anybody tell me what these request are doing . Is it application generated error or part of solr master -slave?
b) 10.20.73.169 - - [22/Jan/2016:08:07:38 +0000] "POST /solr/shopclue_prod/select HTTP/1.1" 200 7002 10.20.73.164 - - [22/Jan/2016:08:07:38 +0000] "POST /solr/shopclue_prod/select/?version=2.2&indent=on&wt=xml HTTP/1.1" 200 154986 10.20.73.167 - - [22/Jan/2016:08:07:38 +0000] "POST /solr/shopclue_prod/select/?version=2.2&indent=on&wt=xml HTTP/1.1" 200 106282 10.20.73.167 - - [22/Jan/2016:08:07:38 +0000] "POST /solr/shopclue_prod/select/?version=2.2&indent=on&wt=xml HTTP/1.1" 200 106282 10.20.73.204 - - [22/Jan/2016:08:07:38 +0000] "POST /solr/shopclue_prod/select/?version=2.2&indent=on&wt=xml HTTP/1.1" 200 1833 10.20.73.164 - - [22/Jan/2016:08:07:38 +0000] "POST /solr/shopclue_prod/select/?version=2.2&indent=on&wt=xml HTTP/1.1" 200 132117 10.20.73.164 - - [22/Jan/2016:08:07:38 +0000] "POST /solr/shopclue_prod/select/?version=2.2&indent=on&wt=xml HTTP/1.1" 200 156184 10.20.73.170 - - [22/Jan/2016:08:07:38 +0000] "POST /solr/shopclue_prod/select/?version=2.2&indent=on&wt=xml HTTP/1.1" 200 78677 10.20.73.164 - - [22/Jan/2016:08:07:38 +0000] "POST /solr/shopclue_prod/select/?version=2.2&indent=on&wt=xml HTTP/1.1" 200 132116 10.20.73.204 - - [22/Jan/2016:08:07:38 +0000] "POST /solr/shopclue_prod/select/?version=2.2&indent=on&wt=xml HTTP/1.1" 200 2106 10.20.73.204 - - [22/Jan/2016:08:07:38 +0000] "POST /solr/shopclue_prod/select/?version=2.2&indent=on&wt=xml HTTP/1.1" 200 1975