Hi ZhiQiang, Does Ceilometer use eventlet.wsgi.server? As far as I know the 8k problem is resulted from the default value of eventlet.wsgi.MAX_HEADER_LINE is 8192.
So if Ceilometer doesn't use eventlet.wsig.server, this problem will not influence Ceilometer at all. I'm not familiar to Ceilometer, hope it helps Damon 2014-02-22 17:23 GMT+08:00 Lingxian Kong <anlin.k...@gmail.com>: > Hi ZhiQiang: > > as far as I know, this bug( > https://bugs.launchpad.net/keystone/+bug/1190149) in not related with > Ceilometer. > > But I can't answer your questions for my poor knowledge about Ceilometer. > Wish you can get your answer! > > > 2014-02-22 10:40 GMT+08:00 ZhiQiang Fan <aji.zq...@gmail.com>: > >> Hi, developers >> >> There is weired problem that when I try to verify the 8k http head >> problem for ceilometer, I construct a very long (30k) token (use a real >> valid PKI token as front part and copy several times), and use curl to >> request to ceilometer api v2 statistic interface, but ** it returns 200 OK >> with real data **, (I already set token_cache_time to -1 and restart the >> ceilometer-api service) >> >> So, my questions are: >> * it should failed with 401, why 200 instead ? >> * why ceilometer (or pecan) can enable such large http head >> * is there any up bound for http head in ceilometer? >> * if there is a up bound, can we configure it? I cannot find any related >> config option in /etc/ceilometer/ceilometer.conf >> >> Any help? >> >> Thanks >> >> >> _______________________________________________ >> OpenStack-dev mailing list >> OpenStack-dev@lists.openstack.org >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >> >> > > > -- > *---------------------------------------* > *Lingxian Kong* > Huawei Technologies Co.,LTD. > IT Product Line CloudOS PDU > China, Xi'an > Mobile: +86-18602962792 > Email: konglingx...@huawei.com; anlin.k...@gmail.com > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev@lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > >
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