syncgateway hangs in starting service

[arihant rk]

We are getting syncgateway hangs in starting service, sometimes it is taking 7-18 minutes to start . what could be the reason for delay in starting the service.

Same issue observed in 1.3.1 also.

below logs for the same

23:30:21.433927 2017-03-02T23:30:21.433-06:00 ==== Couchbase Sync Gateway/1.4(78;5f4e67e) ====

23:30:21.433959 2017-03-02T23:30:21.433-06:00 requestedSoftFDLimit < currentSoftFdLimit (250000 < 1048576) no action needed

23:30:21.434029 2017-03-02T23:30:21.434-06:00 Opening db /ptxdata as bucket "ptxdata", pool "default", server <http://prod-CBS-V1.service.1.kodiakptt.com:8091>

23:30:21.434181 2017-03-02T23:30:21.434-06:00 Opening Couchbase database ptxdata on <http://prod-CBS-V1.service.1.kodiakptt.com:8091> as user "ptxdata"

23:37:53.809876 2017-03-02T23:37:53.809-06:00 WARNING: No users have been defined in the 'ptxdata' database, which means that you will not be able to get useful data out of the sync gateway over the standard port.  FIX: define users in the configuration json or via the REST API on the admin port, and grant users to channels via the admin_channels parameter. -- rest.emitAccessRelatedWarnings() at server_context.go:897

23:37:53.810510 2017-03-02T23:37:53.810-06:00 Events: Creating new JSEventFunction

23:37:53.810787 2017-03-02T23:37:53.810-06:00 Events: Registered event handler: Webhook handler [http://127.0.0.1:8080/kodiakams/changesFeed/PTX], for event type 0

23:37:53.810809 2017-03-02T23:37:53.810-06:00 Events: Creating new JSEventFunction

23:37:53.810844 2017-03-02T23:37:53.810-06:00 Events: Registered event handler: Webhook handler [http://127.0.0.1:8080/kodiakams/changesFeed/Location], for event type 0

23:37:53.810879 2017-03-02T23:37:53.810-06:00 Events: Creating new JSEventFunction

23:37:53.810898 2017-03-02T23:37:53.810-06:00 Events: Registered event handler: Webhook handler [http://127.0.0.1:8080/kodiakams/changesFeed/KPNS], for event type 0

23:37:53.810920 2017-03-02T23:37:53.810-06:00 Events: Starting event manager with max processes:200, wait time:30000 ms

23:37:53.811026 2017-03-02T23:37:53.811-06:00 Starting admin server on :4985

23:37:53.822614 2017-03-02T23:37:53.822-06:00 Starting server on :4984 ...

23:38:06.770709 2017-03-02T23:38:06.770-06:00 HTTP:  #001: GET /_expvar  (ADMIN)

23:38:06.770764 2017-03-02T23:38:06.770-06:00 HTTP: Recording snapshot of current debug variables.

23:38:06.790322 2017-03-02T23:38:06.790-06:00 HTTP+: #001:     --> 200   (19.7 ms)

23:38:11.734545 2017-03-02T23:38:11.734-06:00 HTTP:  #002: GET /