Comment 0 for bug 1566306

Detailed bug description:
 Murano environment with 19 applications got stuck during deployment process
Steps to reproduce:
 Add a large number of applications in a Murano environment and deploy it
Expected results:
 The environment should be deployed successfully
Actual result:
 The environment got stuck
Reproducibility:
 Personally I could not reproduce this bug since do not have enough hardware resources to launch a large number of applications.
Workaround:
 I presume that the error happens because the 'description' column in the tables 'environment' and 'session' is a TEXT datatype. The value that was inserted in this case is 70162 bytes long. As a workaround it might be useful to alter the tables and to set a MEDIUMTEXT datatype.
Impact:
  Customer cannot deploy large Murano environments
Description of the environment:
- Operation system: Ubuntu 14.04
- Versions of components: MOS 7.0
- Reference architecture:
- Network model: Neutron
- Related projects installed:
Additional information:
The log file is attached.