In the log file I can see the below errors
[Wed Apr 2 10:40:49.834 2014] [14338] Child process 14339 has been forked
[Wed Apr 2 10:40:49.835 2014] [14339] WARNING: ERROR: index 'collection_core': RT indexes support prefixes and infixes with only dict=keywords - NOT SERVING
[Wed Apr 2 10:40:49.836 2014] [14339] WARNING: ERROR: index 'resource_core': RT indexes support prefixes and infixes with only dict=keywords - NOT SERVING
[Wed Apr 2 10:40:49.836 2014] [14339] WARNING: index 'collection': no such local index 'collection_core' - SKIPPING LOCAL INDEX
[Wed Apr 2 10:40:49.836 2014] [14339] WARNING: index 'collection': no valid local/remote indexes in distributed index - NOT SERVING
[Wed Apr 2 10:40:49.836 2014] [14339] WARNING: index 'resource': no such local index 'resource_core' - SKIPPING LOCAL INDEX
[Wed Apr 2 10:40:49.836 2014] [14339] WARNING: index 'resource': no valid local/remote indexes in distributed index - NOT SERVING
[Wed Apr 2 10:40:49.836 2014] [14339] FATAL: no valid indexes to serve
[Wed Apr 2 10:40:49.836 2014] [14338] Child process 14339 has been finished, exit code 1. Watchdog finishes also. Good bye!