<div dir="ltr"><div><div><div><div>Hello,<br><br></div>Wondering if anyone can shed any light on the following:<br><br></div>I'm seeing a ~2 second delay in some API responses using Mitaka trunk. E.g.<br><br>$ openstack endpoint list --timing<br><br></div><list of endpoints><br><br>+----------------------------------------------------------------------------+-----------+<br>| URL                                                                        |   Seconds |<br>+----------------------------------------------------------------------------+-----------+<br>| GET <a href="http://PUBLIC_VIP:35357/v3">http://PUBLIC_VIP:35357/v3</a>                                           |  0.009938 |<br>| POST <a href="http://PUBLIC_VIP:35357/v3/auth/tokens">http://PUBLIC_VIP:35357/v3/auth/tokens</a>                              |  0.257309 |<br>| POST <a href="http://PUBLIC_VIP:35357/v3/auth/tokens">http://PUBLIC_VIP:35357/v3/auth/tokens</a>                              |  0.171096 |<br>| GET <a href="http://PUBLIC_VIP:35357/">http://PUBLIC_VIP:35357/</a>                                             |  1.741362 |<br>| GET <a href="http://PUBLIC_VIP:35357/v3/endpoints">http://PUBLIC_VIP:35357/v3/endpoints</a>                                 |  0.026326 |<br>| GET <a href="http://PUBLIC_VIP:35357/v3/services/b28a9d7986684c52905ea2f45fd6dffe">http://PUBLIC_VIP:35357/v3/services/b28a9d7986684c52905ea2f45fd6dffe</a> |  0.023991 |<br>| GET <a href="http://PUBLIC_VIP:35357/v3/services/1fb856a569714d44b787868151f995b6">http://PUBLIC_VIP:35357/v3/services/1fb856a569714d44b787868151f995b6</a> |  0.025029 |<br>| GET <a href="http://PUBLIC_VIP:35357/v3/services/b28a9d7986684c52905ea2f45fd6dffe">http://PUBLIC_VIP:35357/v3/services/b28a9d7986684c52905ea2f45fd6dffe</a> |  0.028141 |<br>| GET <a href="http://PUBLIC_VIP:35357/v3/services/a857a42350e74106881534bcb19ebaf7">http://PUBLIC_VIP:35357/v3/services/a857a42350e74106881534bcb19ebaf7</a> |  1.995946 |<br>| GET <a href="http://PUBLIC_VIP:35357/v3/services/442c73aabbb141e6839002665c35579f">http://PUBLIC_VIP:35357/v3/services/442c73aabbb141e6839002665c35579f</a> |  0.022442 |<br>| GET <a href="http://PUBLIC_VIP:35357/v3/services/d1a85a3b47de41aeb10a4ae087048a20">http://PUBLIC_VIP:35357/v3/services/d1a85a3b47de41aeb10a4ae087048a20</a> |  0.037483 |<br>| GET <a href="http://PUBLIC_VIP:35357/v3/services/25c587016a16407fb682e36fe3f62532">http://PUBLIC_VIP:35357/v3/services/25c587016a16407fb682e36fe3f62532</a> |  1.939549 |<br>| GET <a href="http://PUBLIC_VIP:35357/v3/services/1fb856a569714d44b787868151f995b6">http://PUBLIC_VIP:35357/v3/services/1fb856a569714d44b787868151f995b6</a> |  0.031643 |<br>| GET <a href="http://PUBLIC_VIP:35357/v3/services/8d072c313df44f639f9d30cdd6165621">http://PUBLIC_VIP:35357/v3/services/8d072c313df44f639f9d30cdd6165621</a> |  0.032537 |<br>| GET <a href="http://PUBLIC_VIP:35357/v3/services/442c73aabbb141e6839002665c35579f">http://PUBLIC_VIP:35357/v3/services/442c73aabbb141e6839002665c35579f</a> |  0.022227 |<br>| GET <a href="http://PUBLIC_VIP:35357/v3/services/25c587016a16407fb682e36fe3f62532">http://PUBLIC_VIP:35357/v3/services/25c587016a16407fb682e36fe3f62532</a> |  1.974827 |<br>| GET <a href="http://PUBLIC_VIP:35357/v3/services/734da843f77c4e4689b0772dbd6960f3">http://PUBLIC_VIP:35357/v3/services/734da843f77c4e4689b0772dbd6960f3</a> |   2.15859 |<br>| GET <a href="http://PUBLIC_VIP:35357/v3/services/8d072c313df44f639f9d30cdd6165621">http://PUBLIC_VIP:35357/v3/services/8d072c313df44f639f9d30cdd6165621</a> |  0.023067 |<br><snip><br>| Total                                                                      | 11.086058 |<br>+----------------------------------------------------------------------------+-----------+<br><br clear="all"><div><div><div><div>11 seconds is pretty good, can be anything up to 90 seconds.<br><br></div><div>I have another installation which works fine, all response in milliseconds.<br><br></div><div>I have deployed with network isolation and predictable IPs. The only situation where this does not seem to exhibit is if I disable the external network entirely using controll-no-external.yaml.<br></div><div><br>-- <br><div class="gmail_signature">Chris<br></div>
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