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Task #6969

closed

Dissmiss CouchDB dev cluster

Added by Luca Frosini over 8 years ago. Updated over 8 years ago.

Status:
Closed
Priority:
Normal
Category:
System Application
Target version:
Start date:
Feb 07, 2017
Due date:
% Done:

100%

Estimated time:
Infrastructure:
Development

Description

CouchDB dev cluster is composed by the following machine:

accounting-d-d4s.d4science.org
couchdb01-d-d4s.d4science.org
couchdb02-d-d4s.d4science.org

They can be dismissed as soon as smart-executor are provisioned on devsec (smartexecutor_dev_devnext ansible configuration).
I already updated the provisioning scripts.

@roberto.cirillo@isti.cnr.it even accounting does not use couchdb for months two records appeared on accounting db from node1-d-d4s.d4science.org:8080 by VREModeler. Please check if such a machine is still using the old document-store-couchdb-connector.

Actions #1

Updated by Tommaso Piccioli over 8 years ago

  • Status changed from New to In Progress
  • Assignee changed from _InfraScience Systems Engineer to Roberto Cirillo
Actions #2

Updated by Roberto Cirillo over 8 years ago

  • Status changed from In Progress to Feedback
  • Assignee changed from Roberto Cirillo to Luca Frosini

The VREModeler deployed on node1-d-d4s.d4science.org is using the couchbase library: "document-store-lib-couchbase-1.2.0-4.1.0-131889.jar". @luca.frosini@isti.cnr.it could you check the date of the two records please? Maybe the records are very old.

Actions #3

Updated by Luca Frosini over 8 years ago

  • Status changed from Feedback to In Progress
  • Assignee changed from Luca Frosini to Tommaso Piccioli

They are from October 2016. I was sue that there were no document a month ago. Anyway it is not important.
@tommaso.piccioli@isti.cnr.it you can dismiss the cluster.

Actions #4

Updated by Andrea Dell'Amico over 8 years ago

I stopped couchdb02-d-d4s.d4science.org because I needed to reclaim some memory on the hypervisor.

I saw that there's a mysql server running on accounting-d-d4s.d4science.org, why?

Actions #5

Updated by Tommaso Piccioli over 8 years ago

  • Status changed from In Progress to Closed
  • Assignee changed from Tommaso Piccioli to Roberto Cirillo
  • % Done changed from 0 to 100

Anyway, backup done and all three nodes removed.

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