mqtt-latency

sakura <--> 西海岸

ping (icmp)
    round-trip min/avg/max/stddev = 117.985/118.451/127.126/1.422 ms
ぐらいの環境


QoS0

receiver:2014-01-31T10:26:35.783506, QoS:0, msgid:0, sender:2014-01-31T10:26:35.665650, diff:0:00:00.117856
receiver:2014-01-31T10:26:35.801481, QoS:0, msgid:1, sender:2014-01-31T10:26:35.666038, diff:0:00:00.135443
receiver:2014-01-31T10:26:35.801909, QoS:0, msgid:2, sender:2014-01-31T10:26:35.666309, diff:0:00:00.135600
receiver:2014-01-31T10:26:35.802330, QoS:0, msgid:3, sender:2014-01-31T10:26:35.666559, diff:0:00:00.135771
receiver:2014-01-31T10:26:35.802749, QoS:0, msgid:4, sender:2014-01-31T10:26:35.666752, diff:0:00:00.135997
receiver:2014-01-31T10:26:35.803199, QoS:0, msgid:5, sender:2014-01-31T10:26:35.667186, diff:0:00:00.136013
receiver:2014-01-31T10:26:35.803627, QoS:0, msgid:6, sender:2014-01-31T10:26:35.667528, diff:0:00:00.136099
receiver:2014-01-31T10:26:35.804114, QoS:0, msgid:7, sender:2014-01-31T10:26:35.667934, diff:0:00:00.136180
receiver:2014-01-31T10:26:35.804553, QoS:0, msgid:8, sender:2014-01-31T10:26:35.668181, diff:0:00:00.136372
receiver:2014-01-31T10:26:35.805003, QoS:0, msgid:9, sender:2014-01-31T10:26:35.668406, diff:0:00:00.136597

QoS 1
-----------------------------------------------------------------------------------------------------------

receiver:2014-01-31T10:26:44.802729, QoS:1, msgid:0, sender:2014-01-31T10:26:44.678164, diff:0:00:00.124565
receiver:2014-01-31T10:26:44.803524, QoS:1, msgid:1, sender:2014-01-31T10:26:44.678700, diff:0:00:00.124824
receiver:2014-01-31T10:26:44.804019, QoS:1, msgid:2, sender:2014-01-31T10:26:44.679243, diff:0:00:00.124776
receiver:2014-01-31T10:26:44.804548, QoS:1, msgid:3, sender:2014-01-31T10:26:44.679619, diff:0:00:00.124929
receiver:2014-01-31T10:26:44.805019, QoS:1, msgid:4, sender:2014-01-31T10:26:44.680662, diff:0:00:00.124357
receiver:2014-01-31T10:26:44.805560, QoS:1, msgid:5, sender:2014-01-31T10:26:44.682212, diff:0:00:00.123348
receiver:2014-01-31T10:26:44.806073, QoS:1, msgid:6, sender:2014-01-31T10:26:44.682656, diff:0:00:00.123417
receiver:2014-01-31T10:26:44.806618, QoS:1, msgid:7, sender:2014-01-31T10:26:44.683628, diff:0:00:00.122990
receiver:2014-01-31T10:26:44.807069, QoS:1, msgid:8, sender:2014-01-31T10:26:44.685429, diff:0:00:00.121640
receiver:2014-01-31T10:26:44.807620, QoS:1, msgid:9, sender:2014-01-31T10:26:44.687108, diff:0:00:00.120512



QoS 2
receiver:2014-01-31T10:30:52.877474, QoS:2, msgid:0, sender:2014-01-31T10:30:25.064781, diff:0:00:27.812693

なんか止まってしまった。mosquitto pubからはうまくいくので、mosquittoのpython bindingがなにかおかしいかも？