These messages are normal nothing to be concerned about:
current reuse count is 1 of max reuse connection 250 and total endpoint count 1
Would indicate CF is not being overly loaded. On a more busier system or you might see this in logs (Windows example):
[info] ajp_process_callback::jk_ajp_common.c (2066): current reuse count is 1 of max reuse connection 250
[info] ...etc... max reuse connection 250
[info] ajp_process_callback::jk_ajp_common.c (2066): current reuse count is 6 of max reuse connection 250
These indicate ColdFusion is down. Probably when you restarted CF:
[info] ajp_connection_tcp_get_message::jk_ajp_common.c (1313): (cfusion) can't receive the response header message from tomcat,
... etc ...
[info] jk_handler::mod_jk.c (2748): Service error=-3 for worker=cfusion
HTH again, Carl.