yahoo-eng-team team mailing list archive

[Grzegorz Grasza <1953622@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

When the user specifies a list of LDAP servers to connect, both ldappool
and ldap try these in order. Depending on which server fails, this
causes a waiting period of the set timeout. If the first servers on the
list are down, this results in a delay of all requests.

This behavior would be expected, if LDAP is run in HA and keyston
writing to it, but since LDAP is readonly, this shouldn't be the
default.

** Affects: keystone
     Importance: Undecided
         Status: New


** Tags: ldap

** Tags added: ldap

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https://bugs.launchpad.net/bugs/1953622

Title:
  LDAP Failover behavior is unexpected and random, depending on which
  server on the configured list fails

Status in OpenStack Identity (keystone):
  New

Bug description:
  When the user specifies a list of LDAP servers to connect, both
  ldappool and ldap try these in order. Depending on which server fails,
  this causes a waiting period of the set timeout. If the first servers
  on the list are down, this results in a delay of all requests.

  This behavior would be expected, if LDAP is run in HA and keyston
  writing to it, but since LDAP is readonly, this shouldn't be the
  default.

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