Update git submodules

* Update charm-keystone from branch 'master'
  - Merge "Ensure that the manager.py re-connects if it gets a 500 error"
  - Ensure that the manager.py re-connects if it gets a 500 error
    
    This patch works around a bug during upgrades where (it is believed)
    that the manager.py script can hold a 'stale' connection to the apache2
    hosted keystone, which then returns a 500 HTTP error when next used.
    
    Change-Id: Id9c9b967742467f30270f52c2a8b6634f6480324
    Related-Bug: #1823743
This commit is contained in:
Zuul 2019-04-17 11:26:55 +00:00 committed by Gerrit Code Review
parent b42021c269
commit bfdb07fe83
1 changed files with 1 additions and 1 deletions

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Subproject commit 2707712a9845a390f2308807f67b33aba623db9e
Subproject commit 2c51fc431305fbb1a864f1ed64d0d9987489802b