Re: opening graph created using older version of janus

Baskar Vangili <vanb...@...>

Thanks. The issue was my 'typo' in the query. It works fine now.

On Monday, October 28, 2019 at 3:55:36 AM UTC-7, Florian Hockmann wrote:
Did you read the upgrade instructions, especially for version 0.3.0?

Am Donnerstag, 24. Oktober 2019 01:46:18 UTC+2 schrieb Baskar Vangili:
I have recently upgraded to Janus 0.4. But I have few graphs which were created using V 0.2.  When I open the older graph, I get the following error.

gremlin> getTraversalSource("4baa2b25-409c-4478-82eb-b225674b4ba2").V().count()

Please create configuration for this graph using the ConfigurationManagementGraph#createConfiguration API.

Type ':help' or ':h' for help.

Display stack trace? [yN]N

Any idea how to upgrade those older graphs to 0.4.0? Otherwise, how to open the older version of the graph using newer version of janus?

I don't want to drop and recreate the graph as I will lose all the data.

Thanks for your help.

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